ATV-legal forest roads — Douglas Ranger District/Thunder Basin National Grassland

Trail details

• Type: USFS ATV-legal roads
• National forest: Medicine Bow-Routt National Forest
• District / area: Douglas Ranger District/Thunder Basin National Grassland
• Nearest town: Wright
• Miles open to ATVs: 1,061.4 miles
• Allowed vehicles: ATV (under 50"), UTV / side-by-side (over 50"), Motorcycle, 4x4 / full-size (high clearance)
• Dates open (ATV): 01/01-12/31, 07/01-10/31, 06/01-02/01
• Seasonal restrictions: Yes — check dates
• Route numbers: 600, 605, 607, 610, 629, 636, 637, 640, 641, 642, 643, 645, 649, 650, 659, 661, 663, 666, 667, 669, 672, 690, 696, 900, 908
• Dataset: USFS Motor Vehicle Use Map (MVUM)
• Miles by vehicle: ATV <50" 1,061.4 mi · UTV/SxS >50" 1,061.4 mi · Motorcycle 1,061.4 mi · 4x4 / full-size 1,061.4 mi
• Map point: 43.57700, -105.04790

Ride legal: The official Motor Vehicle Use Map (MVUM) or agency trail map is the legal authority. Routes and seasons change; confirm before riding. State OHV registration or trail permits may be required. Get the official MVUM.