Helena Ridge Extension

Near Castle Junction · Banff National Park

Easy · Out and back

Trail score 34 out of 100, from popularity, scenery and trail quality

About this trail

Helena Ridge Extension is a 1.7 km out and back trail near Castle Junction in Banff National Park. It runs 0.8 km each way. The route gains 167 m in total and tops out at 2,855 m. Hike Alberta rates it easy. Allow about 1 hour of moving time. Also used for walking.

Length: 1.7km; 0.8 km each way
Elevation gain: 167m
Estimated time: 1h; Moving time
Route: Out and back
Highest point: 2,855m
Lowest point: 2,710m

Elevation profile

2,710 m to 2,855 m

Highest point 2,855 m, lowest 2,710 m, 167 m of climbing in total. Steepest sustained grade about 29% over 100 m.

Predicted coverage: 100% of route

0% LTE · 100% 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.

Good for

Hiking, Walking
Dog friendly (on leash), Kid friendly
Views, Alpine

Rankings

Trailhead

The trail starts at 51.3257° N, 115.9278° 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