National Forest Development Road 125 Trail

Type

Trail

Town

Island Park · 11 mi from the town center

Length

2.2 miles

Location

44.39004, -111.21045 · Open map

Source

OpenStreetMap · checked October 2, 2026

Check the official page for hours, fees, access and closures before you go. Distances are straight-line miles. Place data © OpenStreetMap contributors (ODbL). See something wrong? Let us know. Thank you.

• National Forest Development Road 125 Trail
• Trail
• Historic site
• Park
• Day use area
• Lake

Other parks, trails and things to do within 15 miles, nearest first.

• National Forest Development Road 121 Trail1.9 mi long · near Island Park
  0.9 mi
• National Forest Development Road 432 Trail1 mi long · near Island Park
  3.0 mi
• National Forest Development Road 115 Trail1.7 mi long · near Island Park
  3.1 mi
• National Forest Development Road 122 Trail1 mi long · near Island Park
  3.4 mi
• National Forest Development Road 443 Trail1.8 mi long · near Island Park
  4.2 mi
• Johnny Sack's Cabinhistoric site · near Island Park
  7.9 mi
• Old Railway Stationhistoric site · near Island Park
  8.2 mi
• Yellowstone National Park (Idaho portion)national park site · near Warm River
  8.6 mi
• Island Park Reservoirrecreation site · near Island Park
  9.4 mi
• Targhee National Forestnature reserve · near Island Park
  9.8 mi
• Fish Pondlake · near Warm River
  12 mi
• Centennial Mountain Shores Parknear Island Park
  12 mi
• Harriman State Parkstate park · near Island Park
  13 mi