The Tread Overland Edition is Garmin's dedicated off-road GPS, with an 8-inch (Tread base) or 10-inch (XL) glove-friendly touchscreen and preloaded topo maps, BirdsEye satellite imagery, and inReach integration with a paired Garmin satellite communicator. 64 GB onboard storage, 10,000-waypoint capacity, IP67 dust and water rating. Designed to ride permanently on a windshield or dash mount.
Garmin
Tread Overland Edition GPS
Shipping
$1000
1 retailer
At a glance6 specs
maps
Preloaded topo, BirdsEye satellite imagery
variants
Tread (8 in), Tread XL (10 in)
display in
8
storage gb
64
water rating
IP67
weight lbs xl
2.05
Where to buy
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Description
Last reviewed May 16, 2026
Full specifications
8 fields
| maps | Preloaded topo, BirdsEye satellite imagery |
|---|---|
| variants | Tread (8 in), Tread XL (10 in) |
| display in | 8 |
| storage gb | 64 |
| water rating | IP67 |
| weight lbs xl | 2.05 |
| waypoint capacity | 10000 |
| inreach integration | Yes |
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