Parking
Use the limited pullout on Old Yellowstone Road near the Heritage and Research Center in Gardiner. The connector down to the railbed is poorly marked.

Yellowstone National Park, WY · MT · ID
A mellow old railbed with Electric Peak in view.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Yellowstone Tour Guide
Parkwolf is a GPS audio tour guide for Yellowstone National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.
See the Yellowstone audio tourRecorded for this area
Roosevelt Arch“You're nearing Roosevelt Arch in Gardiner, the rough stone gateway at the North Entrance.”
Plays on the road 0.4 mi from the trailhead in the Parkwolf Yellowstone Tour Guide.
More stories near here in the app
Trail guide
This 8-mile out-and-back runs about 4 miles each way from Gardiner toward Reese Creek at Yellowstone’s northern boundary, then returns along the former railway. The gravel-and-dirt corridor is mostly level, with about 96 feet of elevation change; allow 2–4 hours for a walk or ride. Mountain bikes suit the surface best, and the route is listed for summer and fall.
Start at the limited pullout on Old Yellowstone Road near the Heritage and Research Center. The descent to the railbed is faint and poorly marked, so be ready to find the connector; cyclists may need to walk their bikes until they reach the old bed. The northern end has no access, so plan on returning to Gardiner the same way.
The railbed parallels the Yellowstone River through open country, with Electric Peak dominating the northwest view. Northern Pacific trains reached Gardiner by 1902; travelers then continued into Yellowstone by stagecoach.
This high-desert route can be hot, so bring water. Pronghorn, elk, and bison use the area, and black and grizzly bears forage here seasonally. Cactus grows in and beside the roadbed; if riding, carry accessible bear spray and tire sealant. Keep the required distance from wildlife.
Wildlife
713 sightingsGrizzly BearMost seen around 6 AMSighting map
743 sightingsWolfMost seen around 6 AMSighting map
5,273 sightingsBisonMost seen around 7 AMSighting map
3,258 sightingsElkMost seen around 7 PMSighting map
397 sightingsMooseMost seen around 7 PMSighting map
1,494 sightingsBlack BearMost seen around 7 PMSighting mapSighting maps show where each species has been reported across Yellowstone. Wildlife moves, so no sighting is guaranteed.
Keep exploring
ChallengingYellowstone River Trail15.1 mi · 9 hr · 2 mi awayBasalt narrows, river bends, and a long backcountry crossing.
EasyBoiling River Trail1.3 mi · 45 min · 3.1 mi awayA level riverside path ends at the Gardner's geothermal inflow.
ModerateBeaver Ponds Trail5.8 mi · 3.5 hr · 4.2 mi awayPonds and open meadows in bear country above Mammoth.
ChallengingSepulcher Mountain Trail11.5 mi · 7 hr · 4.2 mi awayA strenuous loop earns wide views over Gardiner Basin.
ModerateClagett Butte–Snow Pass Loop4.9 mi · 3.5 hr · 4.2 mi awayA steep Mammoth loop linking Clagett Butte and Snow Pass.
ModerateMammoth Hot Springs Lower Terraces Trail1.8 mi · 1.3 hr · 4.2 mi awayWalk boardwalks past colorful travertine shelves that keep rebuilding.
EasyMammoth Hot Springs Upper Terrace Boardwalk Trail0.6 mi · 30 min · 4.5 mi awaySee changing hot spring colors from the upper boardwalk.
ModerateSnow Pass Trail3 mi · 2.5 hr · 5.1 mi awayA steep, forested climb to a 7,450-foot pass.
Sight · 0.4 mi awayRoosevelt ArchA brief, worthwhile stop at Yellowstone's stone north gateway.
Store · 0.5 mi awayYellowstone Forever Headquarters & Park StoreA handy gateway stop for maps, books, and park passes.
Lodging · 4 mi awayMammoth Hot Springs Hotel and CabinsHistoric Mammoth lodging, a remarkable wood map, and elk nearby.
Sight · 4 mi awayFort YellowstoneAn easy walk through the Army post that became park headquarters.
Visitor center · 4 mi awayAlbright Visitor CenterA practical Mammoth stop for trip planning and Fort Yellowstone history.
Store · 4 mi awayMammoth Hot Springs General StoreAn 1895 Mammoth shop for ice cream and park supplies.
Gas station · 4.1 mi awayMammoth Hot Springs Gas StationA practical fuel stop in Yellowstone’s Mammoth area.
Campground · 4.1 mi awayMammoth CampgroundA base where elk sometimes wander among the campsites.Parkwolf’s Yellowstone ranking