ATVs and quads
The ATV trail map that knows your quad’s width
Pick your ATV and its width, and HuntGrid Offroad colours each road and trail by what its official source says for it on the day you ride. From official data, with the source on every trail.

Map data © OpenStreetMap contributors, © OpenMapTiles; terrain: Copernicus WorldDEM-30 (credits)
How it works
Tell it what you ride
Answer “What do you ride?”: an ATV and its width, no make or model needed. It keeps your machine in a garage that syncs to all your devices.
See the map for your machine
Each road and trail is coloured by what its official source says for your machine: open, seasonal, limited, closed or unknown.
On the day you ride
Set the map to today, this weekend or any date, and seasonal routes follow it. Tap a route for its rule, its dates and its source.

Map data © OpenStreetMap contributors, © OpenMapTiles; terrain: Copernicus WorldDEM-30 (credits)
Width matters
Trails for machines 50 in (127 cm) or less
The US Forest Service’s Motor Vehicle Use Maps split off-highway vehicles at 50 in (127 cm): trails “for vehicles 50 inches or less in width” are open to a machine up to 50 in (127 cm), and not to a wider one. Some Michigan ORV routes allow machines up to 65 in (165 cm) or 72 in (183 cm).
- Measure from the outside of one tire to the outside of the other, at the widest point.
- Wider tires or a track kit? Add them to your machine: when they take it over 50 inches, the app tells you before you save, and the map follows.
- The map compares the width you saved, to the millimetre, never a rounded one.
Official maps and posted signs control.
Questions
Still have a question? Read the HuntGrid Offroad help pages or email support@huntgrid.net.
Is the ATV trail map free?
Yes. Everything on this page is in the free plan, with no credit card. HuntGrid Offroad is in open beta, and there are never ads on the map or in Ride Mode.
Where do the ATV trails come from?
From official sources: the US Forest Service’s Motor Vehicle Use Maps, Bureau of Land Management travel routes, and the open trail data of a growing list of states and provinces. Every trail names its source and date, and coverage is partial.
Is a green trail a promise I can ride it?
No. It’s what the official data says for your machine on that date. Where no official source covers a route, it shows as unknown rather than a guess. Official maps and posted signs control, and closures can happen at any time.
Your next ride starts on the map
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