Dormer Mountain Route

Banff National Park

Hard · Out and back

Trail score 50 out of 100, from popularity, scenery and trail quality

About this trail

Dormer Mountain Route is a 15.3 km out and back trail in Banff National Park. It runs 7.6 km each way. The route gains 1,224 m in total and tops out at 2,750 m. Hike Alberta rates it hard. Allow about 8 hours 30 minutes of moving time. Along the way you pass the summit of Dormer Mountain and a stream crossing. Much of the route follows Dormer River.

Length: 15.3km; 7.6 km each way
Elevation gain: 1,224m
Estimated time: 8h30min; Moving time
Route: Out and back
Highest point: 2,750m
Lowest point: 1,607m

Elevation profile

1,607 m to 2,750 m

Highest point 2,750 m, lowest 1,607 m, 1,224 m of climbing in total. Steepest sustained grade about 68% over 100 m.

Predicted coverage: 100% of route

100% LTE · 0% 5G

Longest modelled gap: 0.0 km
Model: 2024 · Natural Resources Canada

Predicted coverage is not guaranteed. It varies by carrier, terrain, weather, device and network load, and it does not guarantee emergency service.

Along the way

0.4 kmStream crossing
7.5 kmDormer MountainSummit · 2,766 m

Good for

Hiking
Dog friendly (on leash)
Summit, Views, River or creek, Alpine

Trailhead

The trail starts at 51.6192° N, 115.4880° W.

Driving directions

Banff National Park admission

National park admission required

Buy day or annual pass

Pass details

Visitors spending time in a national park need valid daily admission or a Parks Canada Discovery Pass. Admission is separate from camping, reservations, parking and other service fees.

Information checked October 21, 2026.

Official details

Before you go

Carry an offline map and plan for no service in backcountry areas. Trails close for wildlife, fire, weather and construction. Check the official sources:

Nearby trails

All 588 trails in Banff National Park

Trail data © OpenStreetMap contributors, ODbL
Elevation © Mapterhorn from NRCan HRDEM (Open Government Licence Canada) and Copernicus GLO 30