Quebec · 10+ centers · 3 countries
An interactive trail map dedicated to trail maintenance task management.
Report issues from the field and prioritize your trail maintenance projects — all in one tool.

Liberty Bridge
Liberty Bridge, built by volunteers.


Liberty Bridge
Liberty Bridge, built by volunteers.

Used across Canada, the United States and Europe by outdoor centers, multisport centers, bike centers and managers of all types of trails — hiking, mountain biking, cross-country skiing, snowshoeing, bike paths.
Here's what Sentinel does for you
From the issue reported in the field to the PDF report for your board of directors — all the features your organization needs, on a single platform.
From the fallen tree to the proof of repair
Your team finds a fallen tree in the forest. In 30 seconds, the location is geolocated, the problem type is identified, photos are captured and the task is sent to the team. Each member gets a notification, the technician navigates to the exact spot, documents the repair and closes the task. Everything is tracked, everything is proven.
- Geolocated pin or segment, with unlimited photos
- 4 priority levels so urgency is never lost
- Complete history, accessible year after year
Your bridges, your signs, your inspections — your way
Every structure on your network becomes a living file. Build your own inspection forms with the questions that matter to you, fill them in on the field, export an official PDF report when you need it for a partner or insurer. Otherwise, everything stays neatly archived in the app.
- Fully customizable inspection forms
- PDF exports branded with your organization
- Multi-year inspection history, comparable
Works where you actually work — not just in the office
No cell service? Keep creating your tasks, your structures and your inspection reports — photos and media included. Everything saves locally on the phone. As soon as you're back in a covered area, synchronization happens automatically. You lose nothing. You retype nothing.
- Create tasks, structures and inspection reports offline
- Photos and media captured without signal, kept on the device
- Automatic sync on return online
Running a small community organization? Get Sentinel for free.
Early-stage centers, volunteer clubs and donation-driven organizations can access the full platform at no cost. Tell us about your organization — we'll review your eligibility together.
Your network deserves better than an Excel file
Take 30 minutes with our team. We'll show you how Sentinel fits your reality — size, team, seasonal constraints.
Get our updates
New features, trail management guides and case studies — one email a month, no more.
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The organizations that support our journey
Organizations that share our vision: making trail maintenance simpler, better documented, and more sustainable.

Vélo Québec
Sentinel supports the modernization of the biking industry, and the development of safe and sustainable trails all around Quebec. This partnership proves Vélo Québec's commitment in guiding trail networks managers towards good management practices. This partnership offers Vélo Québec members an exclusive discount on the subscription to Sentinel.
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Aventure Écotourisme Québec / Parq
Sentinel supports local initiatives with high environmental and security standards. This partnership is our commitment to pursue environmentally friendly actions, and show our positive impact in our society. This partnership offers Parq and Aventure Écotourisme Québec members an exclusive discount on the subscription to Sentinel.
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1% For The Planet
Sentinel is giving back 1% of annual sales to support local organizations focused on the environment. We know how important it is to build and maintain trails in a sustainable way in order for our future generations to enjoy it as much as we do now.
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