Trails · Red Feather Lakes
Columbine Complex Trail
A gentle web of old roadbeds and single-track threading through ponderosa pine and aspen in the rolling backcountry north of Dowdy Lake.
Toggle Terrain / USGS Topo / Satellite / Street (top-right) · route © COTREX/CPW · tap a marker for waypoints
The Columbine Complex isn't one trail so much as a little neighborhood of them — the Columbine, Columbine Ridge, Columbine Ridge Loop, and North Loop — braided together across open ponderosa pine country a few ridges north of Dowdy Lake. It's easy, nearly flat walking through sun-warmed meadows and groves of quaking aspen, with the occasional Rocky Mountain juniper and Douglas-fir for shade and a rock outcrop here and there to steer by. Much of it follows old roadbeds — wide and friendly underfoot — while other stretches thin to single-track that all but disappears where it crosses the grass. There's no roadside trailhead here; you reach the complex on foot, either off the Mt. Margaret Trail or up from the Dowdy Lake day-use area by way of the Frog Pond Trail.
The catch on these trails is finding them. North of the old road back to Dowdy Lake (Point 5), a tangle of social paths splits off the real route, and folks have laid tree limbs across some of the false ones to help you read the way — when in doubt, favor the main track and check the GPS points below at each rock outcrop and Y. You'll pass barbed-wire fences with private land just beyond, so stay on the trail and don't climb through. Cattle range this country in spring and summer, and it runs hot and dry — there's just one intermittent crossing on the lower Columbine, so carry all the water you'll want. Bikes are welcome (e-bikes and motors are not), and in a snowy winter the gentle grade makes lovely skiing or snowshoeing, if you don't mind the trail hiding under the drifts.
Trail Facts
Difficulty
Easy
Length
4.4 mi one-way
Elevation
7,987 → 8,085 ft
Elevation Gain
+98 ft
Bikes
Allowed (no e-bike)
Stock / Horse
Easy
Dogs
Voice control
Season
Year-round
Getting There
There's no direct trailhead — reach the Columbine Complex on foot two ways. Via the Mt. Margaret Trail: follow it from the Mt. Margaret trailhead, and the Columbine Trail intersects it about 2.5 miles in. Or via the Frog Pond Trail from the Dowdy Lake Day Use Area (which charges a fee year-round): hike 1.3 miles on the Frog Pond Trail, go north 0.1 mile on the Mt. Margaret Trail, and the Columbine Trail branches off on your left, to the west.
| 0.0 mi | Columbine Trail begins at the Mt. Margaret Trail junction (Point 1) |
| 0.2 mi | North Loop Trail junction (Point 2) |
| 0.4 mi | West Loop Trail junction (Point 3) |
| 0.8 mi | Signed Columbine Ridge Trail junction (Point 4) |
| 1.1 mi | Old road back toward Dowdy Lake — trail turns right, uphill north (Point 5) |
| 1.4 mi | Rock outcrop — keep right through the gap (Point 6) |
| 1.6 mi | Old sawmill site & abandoned truck (Point 7) |
| 1.9 mi | Y junction — stay left, not the worn social trail right (Point 8) |
| 2.1 mi | Rock outcrop — trail bends sharp right around it (Point 9) |
| 2.2 mi | End of the Columbine Trail (Point 10) |
Know Before You Go
- Route-finding is the real work. Numerous social trails split off the main track — especially north of the Dowdy Lake road junction (Point 5) — and downed limbs are sometimes laid across the false ones; favor the obvious track and check the GPS points at each rock outcrop and Y.
- Private land borders the trail. Several barbed-wire fences edge private property — don't cross them, stay on the trail, and if you camp, pick a Leave No Trace site on National Forest land.
- Cattle graze here. Range cattle move through this country in spring and summer; give them room and leave gates as you find them.
- Carry your own water. These trails are dry — just one intermittent crossing on the lower Columbine — and they get hot in summer, so pack plenty.
- Bikes yes, e-bikes no. Bicycles are allowed; e-bikes and all motorized use are prohibited, and dogs must be under voice control at all times.
- No roadside trailhead. You reach the complex only via the Mt. Margaret Trail or the Frog Pond Trail from the fee-charging Dowdy Lake Day Use Area.
- Winter is walkable. The gentle grade skis and snowshoes well, but snow can bury the tread and make the route hard to follow.
Take the Trail With You
Load the route onto your phone's GPS app, or print the details for the glovebox.
Coming soon — the Red Feather Lakes Trail App: offline maps and live GPS for every local trail, right in your pocket.
Built by Many Hands — Give a Little Back
Love this guide? Wear it. Every hat, tee, and cozy layer in our Red Feather Lakes collection helps us keep mapping trails and keeping this guide free — mountain apparel designed right here in the high country, with more trail gear on the way.
Shop the Collection →These trails don't tend themselves either. Every mile is watched over by volunteers and public stewards we lean on to bring you this guide — if you love these mountains, please pitch in for them too:
- Poudre Wilderness Volunteers — trail patrols & the official trail description Donate →
- Colorado Parks & Wildlife / COTREX — the mapped trail route & statewide trail data Donate →
- Arapaho & Roosevelt National Forest (USFS) — the public land itself Support →
- OpenStreetMap contributors — the Street basemap Donate →
- Google & USGS — trailhead location, ratings & topographic maps
Trail details compiled by the Red Feather Lakes Travel Guide from the sources above. Photography by us — more of our own trail images coming as we hike them.

