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# ITRS

International Trail Rating System

## Sitemaps

- [XML Sitemap](https://itrs.bike/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [News](https://itrs.bike/news/)
- [ITRS goes national in Finland thanks to Suomen Latu's support](https://itrs.bike/itrs-goes-national-in-finland-thanks-to-suomen-latus-support/) - After the successful adoption of ITRS in Garda Trentino and its wider recognition as the official Regional Trail Rating System in the whole Trentino region in Italy we are proud to share that ITRS has been adopted at the national level in Finland: the first time the International Trail Rating System has been built into a
- [Expanding the ITRS Framework with ITRS Hike & Run](https://itrs.bike/expanding-the-itrs-framework-with-itrs-hike-run/) - We are pleased to announce the publication of ITRS Hike&Run, the expansion of the International Trail Rating System (ITRS) to include foot-based activities. Since its inception for mountain biking, the ITRS has focused on a core objective: providing trail users and managers with a consistent, logic-based language to communicate trail challenges. Why a foot based
- [ITRS 5.2 Update with new topics in wilderness and refinement of jump and green TTF rating](https://itrs.bike/itrs-5-2-update-with-new-topics-in-wilderness-and-refinement-of-jump-and-green-ttf-rating/) - In July 2025, we released another update to the ITRS on www.itrs.bike. If you are an active user of the ITRS, please download the updated materials and review the following article thoroughly. This update introduces a 5th subfactor for wilderness: natural hazards. It also brings a refined description for the rating of jumps, a definition
- [Swiss Bike Park Oberried and IMBA-Europe develop International Trail Rating System (ITRS)](https://itrs.bike/swiss-bike-park-oberried-and-imba-europe-develop-international-trail-rating-system-itrs/) - The Swiss Bike Park Oberried and the International Mountain Bicycling Association IMBA (Europe) have developed the International Trail Rating System (ITRS) to classify the challenges of mountain bike trails and routes.
- [ITRS is featured in Trail Builder Magazine](https://itrs.bike/itrs-is-featured-in-trail-builder-magazine/) - Edoardo and Mischa recently sat down with Sean Benesh from the Trail Builder Magazine for an in-depth discussion about the system’s origins, its impact, and where it’s headed next.
- [Navigating New Trails: Survey Reveals Impact of ITRS on Mountain Biking at Lake Garda](https://itrs.bike/navigating-new-trails-survey-reveals-impact-of-itrs-on-mountain-biking-at-lake-garda/) - Introduction Nestled in the breathtaking landscapes of Italy, Lake Garda has long been a paradise for mountain biking enthusiasts. The region, famed for its scenic trails and diverse terrain, is now at the forefront of a significant development in the world of mountain biking: the adoption of the International Trail Rating System (ITRS). The Need
- [Trail Rating Excellence in Garda Trentino](https://itrs.bike/trail-rating-excellence-in-garda-trentino/) - End of November we wrapped up the evaluation process of the 4 day Certified Trail Rater (CTR) training held in Riva del Garda, featuring an engaged group of participants: 2 project managers from Garda Dolomiti Azienda per il Turismo S.p.A. and 4 dedicated Garda Rangers. Highlight of the week? One attendee broke the record for
- [Number of Certified Trail Raters is Growing](https://itrs.bike/number-of-certified-trail-raters-is-growing/) - In early November, another CTR (Certified Trail Rater) training session took place in Visp, Switzerland. Participants included the first female CTR of the ITRS (a skills trainer and former professional downhill racer), and trail professionals from various trail building and consulting companies as well as from bike parks in Italy such as Finale Ligure, Val
- [Announcing the next CTR training and examination in Visp, CH](https://itrs.bike/announcing-the-next-ctr-training-and-examination-in-visp-ch/) - The next CTR training and examination will be held 20/23 of May in Visp, CH
- [ITRS 5.0 update with expanded signage concept](https://itrs.bike/itrs-5-0-update-with-expanded-signage-concept/) - In early February 2025, we released a significant update to the ITRS on www.itrs.bike. If you are an active user of the ITRS, please download the updated materials and review the following article thoroughly. This update introduces an enhanced signage concept that fully exploits the capabilities of the ITRS. Additionally, the descriptions of the criteria
- [ITRS Creators Discuss the Future of Trail Rating on the Trail EAffect Podcast](https://itrs.bike/itrs-creators-discuss-the-future-of-trail-rating-on-the-trail-eaffect-podcast/) - In Episode 178 of the Trail EAffect podcast, host Josh Blum had the pleasure of sitting down with Mischa Crumbach and Edoardo Melchiori, the innovative minds behind the International Trail Rating System (ITRS). The episode delved into the origins, development, and significance of this groundbreaking system, which is steadily becoming a cornerstone for mountain biking
- [ITRS Team sits down for an interview with Greg Heil from Singletracks](https://itrs.bike/itrs-team-sits-down-for-an-interview-with-greg-heil-from-singletracks/) - Mischa and Edoardo recently engaged in an insightful Zoom conversation with Greg Heil from Singletracks, discussing the potential for the International Trail Rating System (ITRS) to standardize mountain bike trail ratings globally. This interview delved into the complexities and importance of creating a unified rating system that can be applied consistently across different regions and
- [ITRS proves to be attractive for Gravel Biking too](https://itrs.bike/itrs-proves-to-be-attractive-for-gravel-biking-too/) - The ITRS has been developed to describe the challenges of bike trails and routes, independently on the type of bike. The booming gravel bike sector apparently has realized that. In the past half year, we witnessed two major implementations of the ITRS for gravel bike oriented tour offerings. The first is "Ciclovia delle 3M" –
- [ITRS Trail Rating App sparks interest at 2024 IMBA Europe summit](https://itrs.bike/itrs-trail-rating-app-sparks-interest-at-2024-imba-europe-summit/) - From 22 till 24 May IMBA Europe called again for the annual summit. Under the motto ‘Mountain Biking in Peri-Urban Areas’ it was held in Mödling in the Wienerwald, Austria. It was again a fantastic and truly inspiring event with participants from all around the globe. The ITRS Trail Rating App was presented twice: First
- [ITRS Trail Rating App proved to enable consistent trail ratings](https://itrs.bike/itrs-trail-rating-app-proved-to-enable-consistent-trail-ratings/) - Consistently rated and communicated trails for more fun and safety, globally and locally. That's the vision that we are striving for with the ITRS. Towards the end of 2022, the year where we first published the ITRS, it became clear to us that a PDF document and a website would not be sufficient to achieve
- [ITRS presented at Bike Festival Riva del Garda](https://itrs.bike/itrs-presented-at-bike-festival-riva-del-garda/) - Early May 2024 we presented the ITRS on the main stage of the Bike Festival in Riva del Garda. It was the 30 th anniversary of the festival. Since Garda Trentino was one of the first adopters of the ITRS and continues to support its propagation, Mischa gave a bit of background to the ITRS
- [Announcing the next training course and exam to become a Certified Trail Rater](https://itrs.bike/announcing-the-next-training-course-and-exam-to-become-a-certified-trail-rater/) - Elevate Your Skills with ITRS Level 3 Certified Trail Rater Training We are thrilled to announce the upcoming ITRS Level 3 - Certified Trail Rater (CTR) - training, presented by the ITRS Consortium. This elite training program, scheduled from November 12-15 in Visp, Switzerland, is designed to elevate your trail rating expertise to the highest
- [First Certified Trail Rater education successfully held](https://itrs.bike/first-certified-trail-rater-education-successfully-held/) - We are extremely proud that the first ever training and certification course for Certified Trail Raters (CTRs) of the ITRS (International Trail Rating System) came to such a successful conclusion. In early April, the ITRS Management Consortium (Trail Therapy GmbH and Edoardo Melchiori from TrailGeek Consulting) welcomed a highly motivated and experienced group from all
- [ITRS Update 4.4](https://itrs.bike/itrs-update-4-4/) - Early May 2024 we released a major update of the ITRS on www.itrs.bike. If you actively use the ITRS, please download the updated material and carefully read the below article. This update includes feedback that we got during the first Certified Trail Rater Training from an international group of participants with enormous experience in mountain
- [ITRS Releases update 4.2 with 5 endurance levels and other refinements](https://itrs.bike/itrs-releases-update-4-2-with-5-endurance-levels-and-other-refinements/) - End of December 2023 we released a major update of the ITRS on www.itrs.bike. If you actively use the ITRS, please download the updated material and carefully read the below article. During 2023 we were able to collect a lot of feedback on the ITRS. Especially from field applications of various destinations, from the trainings
- [BikeBernina Adopts ITRS for Enhanced Trail Experience](https://itrs.bike/bikebernina-adopts-itrs-for-enhanced-trail-experience/) - BikeBernina in Valmalenco, Italy, revolutionizes mountain biking with ITRS, offering diverse trails and user-friendly maps.
- [SLAYING THE TRAIL RATING DRAGON - IMB International Mountain Bike Magazine](https://itrs.bike/slaying-the-trail-rating-dragon-imb-international-mountain-bike-magazine/) - ITRS featured on an article on the issue 76 of IMB International Mountain Bike Magazine
- [Interreg financed ITRS Training in Domodossola](https://itrs.bike/interreg-financed-itrs-training-in-domodossola/) - ITRS training was delivered for the Unione Montana Alta Ossola, as part of the Interreg Cooperation Programme.
- [Ciclovia 3M in Unione dei Comuni Delle Colline Metallifere will adopt ITRS](https://itrs.bike/ciclovia-3m-in-unione-dei-comuni-delle-colline-metallifere-will-adopt-itrs/) - Ciclovia 3M developed by Unione dei Comuni Delle Colline Metallifere will adopt ITRS in its signage and maps.
- [Trentino leads the way in ITRS adoption with latest ITRS training in Riva del Garda](https://itrs.bike/trentino-leads-the-way-in-itrs-adoption-with-latest-itrs-training-in-riva-del-garda/) - Trentino Region strengthens its lead in ITRS adoption by training its staff on the basics of ITRS and how to assess MTB trails and routes.
- [Focus topic: Orientation - VELOPLAN Magazine](https://itrs.bike/focus-topic-orientation-veloplan-magazine/) - The December 2023 issue (4/23) of VELOPLAN, The specialist magazine for cycling and micro mobility focused on the topic of Orientation and signage with an article featuring the ITRS International Trail Rating System for mountain bike trails and routes. Garda Trentino in northern Italy is introducing a new mountain biking signage system to enhance the
- [New bike signage on Lake Garda - Bergparadiese.de](https://itrs.bike/new-bike-signage-on-lake-garda-bergparadiese-de/) - The German website Bergparadiese.de recently published an article about the new ITRS MTB signage adopted in the Lake Garda Region. The bike signage around Lake Garda, particularly in Garda Trentino and Northern Lake Garda, is undergoing a substantial upgrade. Recognized for its extensive route network, the region is enhancing signage not only for better orientation
- [GARDA TRENTINO – NEW MTB GUIDANCE SYSTEM SHOULD TAKE A PIONEER ROLE FOR EUROPE](https://itrs.bike/garda-trentino-new-mtb-guidance-system-should-take-a-pioneer-role-for-europe/) - The German website Pedelecs und E-Bikes has recently published an article about the pioneering role of Garda Trentino in applying the ITRS (International Trail Rating System) to its vast network of mountain bike trails and routes. The FSA BIKE Festival 2023 in Riva del Garda showcased a new mountain biking (MTB) guidance system, evaluated and
- [Bike Magazine talks about ITRS and Garda Trentino](https://itrs.bike/bike-magazine-talks-about-itrs-and-garda-trentino/) - The German magazine Bike Magazin talks about the Garda Trentino Rangers and the pilot project in Valle di Ledro adopting the ITRS Trail Rating System.
- [ITRS on the spotlight at the 2022 IMBA Europe Summit in Val di Sole (Italy)](https://itrs.bike/itrs-on-the-spotlight-at-the-2022-imba-europe-summit-in-val-di-sole-italy/) - The International Trail Rating System, an objective way to assess mountain bike trails and routes from a biker’s perspective, has been presented at the IMBA Europe Summit in Val di Sole (Italy) last week in front of an international audience of mountain bike experts.
- [How to achieve high and internationally consistent quality in Trail Ratings](https://itrs.bike/how-to-achieve-high-and-internationally-consistent-quality-in-trail-ratings/) - The ITRS Team presented the latest developments of the International Trail Rating System at the 2023 IMBA Europe Summit in Valposchiavo.
- [Better and safer off-road cycling tourism through an International Trail Rating System](https://itrs.bike/better-and-safer-off-road-cycling-tourism-through-an-international-trail-rating-system/) - The ITRS System will be presented during the Cycling Europe 2023, and event organised by the Enterprise Europe Network: hybrid events in March will include online B2B and thematic Talks on the Cycling Sector.Tune in on the 28th of March for the presentation: Better and safer off-road cycling tourism through an International Trail Rating System
- [ITRS will be presented at the IMBA Europe Summit in Val di Sole (Italy)](https://itrs.bike/itrs-will-be-presented-at-the-imba-europe-summit-in-val-di-sole-italy/) - We are glad to announce that the ITRS (International Trail Rating System) will be presented at IMBA Europe's 10th anniversary summit in Val di Sole (Italy) 2/3 June 2022.

## Pages

- [ITRS Homepage](https://itrs.bike/) - The ITRS is an objective way to assess trails and routes from a biker’s perspective. The ITRS informs the bikers about the requirements to safely master the various challenges of a trail or an entire route. For this purpose, four aspects are evaluated in the ITRS: technical level, endurance, exposure & wilderness.
- [Adopters](https://itrs.bike/adopters/) - See where ITRS has been adopted in the map below
- [Privacy Policy](https://itrs.bike/privacy-policy/)
- [ITRS Certified Professionals](https://itrs.bike/services/itrs-certified-professionals/) - ITRS Management Mischa Crumbach (LinkedIn) ITRS DESIGNATION: ITRS MANAGER ITRS services offered: ITRS development and consulting, ITRS trainings and certifications, certified trail ratings +41 797 888 906Trail Therapy GmbHinfo@trailtherapy.ch Based in Switzerland speaking English & GermanIs available to work globally on request.Also offers: Guiding, skills courses Edoardo Melchiori (LinkedIn) ITRS DESIGNATION: ITRS MANAGER ITRS services
- [Overview Bike](https://itrs.bike/overview/) - The ITRS is an objective way to assess trails and routes from a biker’s perspective. The ITRS informs the bikers about the requirements to safely master the various challenges of a trail or an entire route. For this purpose, four aspects are evaluated in the ITRS, which in their interaction reflect the fascination and complexity
- [Full Professional Documentation Download](https://itrs.bike/full-professional-documentation-download/) - If you are a land manager, destination or bike park you will find useful to download the full ITRS documentation including extra resources tailored for you to get the most out of the ITRS System and learn how to apply correctly to your trails.A free registration is required to download the Land Manager's guide in
- [Licensing conditions](https://itrs.bike/licensing-conditions/) - The ITRS is designed to be a global standard. To keep the system consistent and reliable for bikers everywhere, it is licensed under CC BY-NC-ND 4.0 with a special CC+ agreement. ✅ What you CAN do (Free of Charge, even for commercial purposes): Signage & Maps: Use ITRS graphics and criteria on your signage, maps, and
- [ITRS Basics: Level 1 Online Course](https://itrs.bike/itrs-level-1-online-course/) - The next Level 1 online course will take place on the 5th of May 2026 from 8:30 to 12:00 am CET on the online platform Zoom.
- [ITRS Level 3 (CTR - Certified Trail Rater) Training](https://itrs.bike/ctr-level-3-certified-trail-rater-training/) - In this pages you'll find all the info about the next training sessions to become a Certified Trail Rater (ITRS Level 3) that will take place in Visp (Valais, Switzerland). Who is this course for? The CTR Training will cover Level 1, 2 & 3, it's mandatory being an experienced mountain biker, ideally with a
- [ITRS Landing Page](https://itrs.bike/itrs-landing-page/) - The ITRS is an objective way to assess trails and routes from a user’s perspective. The ITRS informs the trail users about the requirements to safely master the various challenges of a trail or an entire route. For this purpose, four aspects are evaluated in the ITRS, which in their interaction reflect the fascination and
- [Technical Difficulty Hike & Run](https://itrs.bike/technical-difficulty-hike-run/) - Defined according to the skills that you need for mastering the technical challenges of a trail walking/hiking or trail running. Always be prepared to face unexpected situations, especially if you are deep into the wilderness. Trails are subject to environmental influences like erosion, growth of vegetation etc., and the actual difficulty of a trail may
- [Technical Difficulty Bike](https://itrs.bike/technical-difficulty/) - Defined according to the riding skill level that you need for mastering the technical features of a trail Always be prepared to face an unexpected obstacle, especially if you are outside a managed bike park, trail center or equivalent. So adjust your speed. Trails are subject to environmental influences like erosion, growth of vegetation etc.,
- [Wilderness](https://itrs.bike/wilderness/) - Amount of planning required to account for rescue options, mobile phone reception, water supply, dangerous wildlife and natural hazards The most critical of the five criteria determines the wilderness factor of a whole route or tour, i.e., only one criterium needs to be met. Civilized Area Typical examples: urban or suburban areas. Mobile reception Strong coverage
- [Exposure](https://itrs.bike/exposure/) - Defined by the consequences of a fall off the trail The most exposed section of a route determines the exposure rating of the whole route. Normal injury risk Trail is not exposed in a way that a fall would have more severe consequences as it anyway has. High risk of serious injury A fall in
- [Endurance Hike & Run](https://itrs.bike/endurance-hike-run/) - Combined effect of length, ascent and descent meters of a route The effect of a climb on a very steep trail versus a climb on a trail with gentle grade on the endurance requirements is not captured here. It has to be taken into account for each route/tour individually. Make sure to use the "endurance
- [Endurance Bike](https://itrs.bike/endurance/) - Combined effect of length, uphill and downhill meters of a route The effect of a climb on a technical trail versus a climb on a road on the endurance requirements is not captured here. It has to be taken into account for each route/tour individually. Make sure to use the "endurance calculator" in the full
- [Overview Hike & Run](https://itrs.bike/overview-hike-run/) - The ITRS is an objective way to assess trails and routes from a trail users’s perspective. The ITRS informs the trail user about the requirements to safely master the various challenges of a trail or an entire route. For this purpose, four aspects are evaluated in the ITRS, which in their interaction reflect the fascination
- [Newsletter](https://itrs.bike/newsletter/) - Your registration cannot be validated. Your registration was successful. Newsletter Signup to the ITRS Newsletter to stay up to date with the latest news and releases. First name Surname / Last name / Family Name E-Mail LinkedIn Profile Your Company or Institution Website Telephone Number +93 AF +358 AX +355 AL +213 DZ +1684 AS
- [Hike and Run Documentation Download](https://itrs.bike/hike-and-run-documentation-download/) - If you are a land manager, destination or bike park you will find useful to download the full ITRS documentation including extra resources tailored for you to get the most out of the ITRS System and learn how to apply correctly to your trails.A free registration is required to download the Land Manager's guide in
- [Contact Us](https://itrs.bike/contacts/)
- [Changelog (ITRS Hike & Run)](https://itrs.bike/changelog-itrs-hike-run/) - 1.0 January 2026 Release This was the first public release of ITRS for pedestrians (hikers and trail runners).
- [Changelog (ITRS Bike)](https://itrs.bike/changelog/) - 5.2 July 2025 Release (full article here) Some minor tweaks and additions. Wilderness - new Natural Hazards subfactor. In addition to the existing 4 subfactors (Mobile reception, evacuation/rescue options, water supply and wildlife) an additional subfactor was added: Natural Hazards. Here it is rated how much preparation is required to account for potentially difficult river
- [ITRS Presentation and fundraising pitch](https://itrs.bike/itrs-presentation-and-fundraising-pitch/) - Download the fundraising pitch Download the pitch
- [Downloads](https://itrs.bike/downloads/) - In this page all ITRS related documentation can be dowloaded for free. For the Land Manager's guide a registration is required in order to stay up to date with the latest documentation release. Here's a breakdown of all the documents content: The biker's guide to ITRS*:This file is the ITRS guide for bikers that want
- [FAQ](https://itrs.bike/faq/) - Typical Concerns about the ITRS Implementing ITRS is too expensive due to certifications and the rating app. Using the ITRS is generally free of charge. While we recommend that trails be rated by certified trail raters—who need to be compensated—this is not mandatory. ITRS can also be implemented without certification, with no associated costs. At
- [About us](https://itrs.bike/about-us/) - Mischa CrumbachManager and Co-Developer ITRSCEO and Co-Owner of Trail Therapy GmbHManager at input consulting AG Edoardo MelchioriManager and Co-Developer ITRSCEO of TrailGeek ConsultingIMBA Europe Board Member & President IMBA Italia Christa DeiwiksITRS app developerCo-Owner of Trail Therapy GmbH Sarina HuberCo-Director at Swiss Bike Park Contact the ITRS Team ITRS Management Consortium The ITRS is managed
- [Services](https://itrs.bike/services/) - The ITRS team is offering the following services: TRAINING & EDUCATION Level 1: ITRS Basics (online or in person)✔︎ Better understanding of ITRS and philosophy behind it✔︎ ½ day on-demand Level 2: Interactive ITRS Training✔︎ Builds on level 1✔︎ 1 day exercise in field, discussion of difficult rating decisions Level 3: Certified ITRS Trail Rater
- [Training Details and Pricing](https://itrs.bike/services/training-details-and-pricing/) - Details and pricing on the ITRS trainings: 1 - ITRS Basics Content✔︎ 0.5 day✔︎ In person for the beginning, in future online and on demand (pre-recorded) including Q&A via mail✔︎ Explaining the structure and details of the ITRS, as well as the philosophy behind the ITRS.✔︎ Recommendations on application of the ITRS for trails and

## Downloads

- [ITRS Bike Nutshell (Multilingual)](https://itrs.bike/download/itrs-bike-nutshell-multilingual/) - This file includes ITRS bike main terminology translated in: English, French, German, Italian, Spanish, Swedish and Finnish. Please do not hesitate to let us know your feedback
- [ITRS Hike and Run Nutshell (Multilingual)](https://itrs.bike/download/itrs-hike-and-run-nutshell-multilingual/) - This file includes ITRS hike & run main terminology translated in: English, French, German, Italian and Spanish. Please do not hesitate to let us know your feedback
- [Hike and Run ITRS Documentation](https://itrs.bike/download/hike-and-run-itrs-documentation/) - This file is the ITRS guide for land managers, trail raters and all others that are curious about the detailed specification and application logics of the ITRS for hiking and trail running. Please do not hesitate to let us know your feedback
- [Endurance Requirements Calculator (bike)](https://itrs.bike/download/endurance-calculator-bike/) - With this MS-excel file one can calculate the ITRS endurance requirement rating of routes based on distance, meters climbed and meters descended. Please do not hesitate to let us know your feedback
- [ITRS graphics package](https://itrs.bike/download/graphics-package/) - This package contains all ITRS graphics in various formats including PNG, SVG and also contains an Adobe Illustrator editable file for professional users. This package includes all ITRS graphics for both bike and hike & Run. Please do not hesitate to let us know your feedback
- [Endurance Requirements Calculator (hike&run)](https://itrs.bike/download/endurance-requirements-calculator-hikerun/) - With this MS-excel file one can calculate the ITRS endurance requirement rating of routes based on distance, meters climbed and meters descended. Please do not hesitate to let us know your feedback

## My Testimonials

- [Jan Tscherry](https://itrs.bike/wpt-testimonial/jan-tscherry/) - Especially when explaining the interrelationships between the four components of the ITRS assessment, it becomes clear how important it is to identify these components separately in the assessment. As soon as you see a chart like this, you know exactly what you're getting into. ITRS is a huge added value for everyone!
- [Christopher Riis](https://itrs.bike/wpt-testimonial/christopher-riis/) - With the ITRS app and after only two days of training the other participants achieved the same level of trail rating confidence that took me 2-3 years to develop.
- [Mark McClure](https://itrs.bike/wpt-testimonial/mark-mcclure/) - I really like how the ITRS system allows for an in-depth analysis of the trail, using a variety of metrics to build out a picture of the route. The field data combined with the app allows me to make in-depth and knowledgeable assessments that are scientific in value to the client and remove ambiguity and
- [Yaroslav Alpizar](https://itrs.bike/wpt-testimonial/yaroslav-alpizar/) - Trail rating is a subjective and problematic issue, maybe the worst one to deal with. As trail advocate, long term Trailforks administrator and ambassador, I can certainly say that this is one of the biggest issues, if not the biggest one, when talking with riders, riding destinations managers and land managers. ITRS truly helps to
- [Marcos Prada Rodríguez](https://itrs.bike/wpt-testimonial/marcos-prada-rodriguez/) - Talking about the CTR training Marcos said: "I want to thank you for this week that has been unforgettable for me. Bringing together a group of high-level professionals, great bike lovers and good people, says a lot about ITRS and its creators. I go home feeling part of this "mission" that will make our sport
- [Sergio Battistini](https://itrs.bike/wpt-testimonial/sergio-battistini/) - ITRS is the definitive solution to rate with international standard bike trails. I use it for bike parks and natural bike trails and I find it really helpful to have a clear and objective solution in defining trail difficulty. I'm really satisfied with the course I attended and I think this project can have many
- [Francesco Gozio](https://itrs.bike/wpt-testimonial/francesco-gozio/) - Looking for a comprehensive and data-based trail rating system, I attended the ITRS Course and found what I was looking for. As the most comprehensive rating system, ITRS adds huge value to not only safety of riding experience but businesses and providers. By using ITRS as the only rating system for our company, our guests
- [Thomas Larsen Schmidt](https://itrs.bike/wpt-testimonial/thomas-larsen-schmidt/) - Discover the International Trail Rating System (ITRS) – a game-changer in trail assessment! Check out this video to learn how ITRS helps you match your skills to the right trails and elevate your riding experience.
- [Paolo Giovannini](https://itrs.bike/wpt-testimonial/paolo-giovannini/) - The ITRS is a quantum leap in the world of mountain biking! The International Trail Rating System (ITRS) is the first global system for evaluating mountain bike trails, destined to revolutionize the experience of mountain bike enthusiasts. Designed to ensure greater safety, clarity and fun, the ITRS offers a universal and easily understandable classification, ideal
- [Stefania Oradini](https://itrs.bike/wpt-testimonial/stefania-oradini/) - The ITRS system allows us to provide objective and instant information through the use of colors! This way, bikers can choose the trail best suited to their skills, ensuring more safety and fun.In Italy, we were the first to embrace this project, and we believe it can become a key reference for the MTB world.

## Categories

- [Events](https://itrs.bike/category/events/)
- [Presentations](https://itrs.bike/category/presentations/)
- [Press Release](https://itrs.bike/category/press-release/)
- [Media](https://itrs.bike/category/media/)
- [Destinations](https://itrs.bike/category/destinations/)
- [Trainings](https://itrs.bike/category/trainings/)
- [ITRS Updates](https://itrs.bike/category/itrs-updates/)

## Tags

- [Summit](https://itrs.bike/tag/summit/)
- [imba europe](https://itrs.bike/tag/imba-europe/)
- [italy](https://itrs.bike/tag/italy/)
- [val di sole](https://itrs.bike/tag/val-di-sole/)
- [press release](https://itrs.bike/tag/press-release/)
- [swiss bike park oberried](https://itrs.bike/tag/swiss-bike-park-oberried/)
- [mtb](https://itrs.bike/tag/mtb/)
- [trail rating](https://itrs.bike/tag/trail-rating/)
- [Garda Trentino](https://itrs.bike/tag/garda-trentino/)
- [mountain bike](https://itrs.bike/tag/mountain-bike/)
- [presentations](https://itrs.bike/tag/presentations/)
- [IMBA](https://itrs.bike/tag/imba/)
- [Switzerland](https://itrs.bike/tag/switzerland/)
- [Valposchiavo](https://itrs.bike/tag/valposchiavo/)
- [article](https://itrs.bike/tag/article/)
- [magazine](https://itrs.bike/tag/magazine/)
- [imbikemag](https://itrs.bike/tag/imbikemag/)
- [press coverage](https://itrs.bike/tag/press-coverage/)
- [Lake Garda](https://itrs.bike/tag/lake-garda/)
- [ebike](https://itrs.bike/tag/ebike/)
- [pedelec](https://itrs.bike/tag/pedelec/)
- [germany](https://itrs.bike/tag/germany/)
- [itrs](https://itrs.bike/tag/itrs/)
- [signage](https://itrs.bike/tag/signage/)
- [Trentino](https://itrs.bike/tag/trentino/)
- [training](https://itrs.bike/tag/training/)
- [trail](https://itrs.bike/tag/trail/)
- [Monte Brione](https://itrs.bike/tag/monte-brione/)
- [Valle di Ledro](https://itrs.bike/tag/valle-di-ledro/)
- [Colline Metallifere](https://itrs.bike/tag/colline-metallifere/)
- [Massa](https://itrs.bike/tag/massa/)
- [Domodossola](https://itrs.bike/tag/domodossola/)
- [Interreg](https://itrs.bike/tag/interreg/)
- [CTR](https://itrs.bike/tag/ctr/)
- [Certified Trail Rater](https://itrs.bike/tag/certified-trail-rater/)
- [app](https://itrs.bike/tag/app/)
- [mobile](https://itrs.bike/tag/mobile/)
- [Bike Festival](https://itrs.bike/tag/bike-festival/)
- [gravel](https://itrs.bike/tag/gravel/)
- [Valrando](https://itrs.bike/tag/valrando/)
- [trainings](https://itrs.bike/tag/trainings/)
- [trail building](https://itrs.bike/tag/trail-building/)
- [TTF](https://itrs.bike/tag/ttf/)
- [Hike&Run](https://itrs.bike/tag/hikerun/)
- [hiking](https://itrs.bike/tag/hiking/)
- [trail running](https://itrs.bike/tag/trail-running/)
- [Finland](https://itrs.bike/tag/finland/)