Some rides sit on the list for years. This one had unfinished business: our first attempt at the Wasatch Loop ended in the high country with a thunderstorm rolling in and a long retreat down the road. This summer, with my nephew in town — we have a standing tradition of big days in the mountains, trail running or riding — we finally went back and closed the loop.

The ride, by the numbers

19.0 miDistance
5,427 ftClimbing
13,073 ftHigh point
7.5 hrsIn the mountains, off our devices
Mountain biker holding bike overhead at a 13,073-foot saddle in the San Juan Mountains
The high point: 13,073 ft, mile 12.4, bike overhead.

Start at the bike shop. Always.

We kicked things off at Telluride Cyclery — a quick bike check, ride snacks, and the thing you cannot download: local beta. Max pointed us at a detour we would never have prioritized on our own — the spur to Lewis Lake and the old mill above it — and it turned into the highlight of the whole ride. This is exactly why we stop at local shops instead of leaning only on online research. #supportlocal

Inside Telluride Cyclery bike shop with a bike hanging in the window
The day-before ritual: bike check, snacks, and trail beta at Telluride Cyclery.

Nine and a half miles of up

The route wastes no time: from town you point uphill and stay there. The first 9.5 miles climb roughly 4,000 feet with barely a flat pedal stroke — up the switchbacks past Bridal Veil Falls, Colorado’s tallest free-falling waterfall, where the road turns to one-way jeep traffic. We knew what we signed up for. Honestly, we love climbing. It helps.

Looking down the Telluride box canyon from the Bridal Veil switchbacks
Looking back down the box canyon from the Bridal Veil switchbacks, four miles and 1,200 feet in.

Past the falls you roll through a gate and the basin goes quiet — no vehicles are permitted beyond the top of the falls, and the old mining doubletrack into Bridal Veil Basin was completely empty. Just switchbacks, creek crossings, and the kind of views that make you forget your heart rate.

Mountain biker climbing old mining doubletrack in Bridal Veil Basin
Above the gate: old mining doubletrack, no vehicles, and a basin to ourselves.
Mountain biker climbing singletrack beneath the pinnacles of upper Bridal Veil Basin
The upper basin at ~12,100 ft — still climbing, grinning anyway.

Max’s detour: Lewis Lake and the mill

At mile 8.4, right where the Trailforks map shows the Lewis Lake spur peeling off, we took the shop’s advice: 0.9 miles and about 400 more feet of climbing. What was still blooming up there in early August surprised us — banks of subalpine fleabane, alpine avens, and rosy paintbrush at 12,300 feet, this late in the season.

Purple fleabane daisies, yellow alpine avens and rosy paintbrush wildflowers among rocks
Early August at 12,300 ft: subalpine fleabane, alpine avens, and rosy paintbrush still going strong.

The lake itself sits at 12,700 feet in a stark glacial bowl. We took a dip. “Refreshing” is one word for it.

Swimmer flexing in the turquoise water of Lewis Lake at 12,700 feet
The Lewis Lake dip. Glacial is a temperature and a state of mind.

Just below the lake, the route passes the remains of the historic Lewis Mill — you ride right past the old iron penstock that once fed the mill workings. Mining history at 12,600 feet, wildflowers growing through it.

Old iron penstock pipe beside a creek with pink paintbrush wildflowers in upper Bridal Veil Basin
Mining history underfoot: the old penstock that once fed the Lewis Mill workings.

The high point: 13,073 feet

Back on the main line, the climb tops out at a saddle above the basin at 13,073 feet — mile 12.4, about four hours of moving time in. Bikes went overhead. It felt earned.

View over handlebars descending alpine singletrack into the Wasatch basin
Dropping off the saddle — 4,000-plus feet down to town starts here.

The decision at the fork — and a lot of down

At mile 14.1 the route forks: East Fork Bear Creek (a double-black on Trailforks) or Wasatch Trail (Upper). East Fork looked even steeper from where we stood, so we took Wasatch — which was itself steep, loose, black-diamond riding that demanded full attention the whole way down. This is not a descent to underestimate.

Wasatch Trail and Telluride Ski Area trail sign beside fireweed slope
Signed country: Wasatch Trail, fireweed everywhere.

Then the reward: a stretch of new singletrack built parallel to the Bear Creek road, all the way back toward town. After the loose, brake-burning upper mountain, that tacky, buffed dirt was the finish both of us needed. We rolled off the trail grinning.

Wasatch Trail No. 508 sign surrounded by fireweed with rider descending toward Bear Creek
Trail No. 508 hands the ride to the new Bear Creek singletrack — tacky dirt all the way to town.

The route

Town → Bridal Veil Basin → Lewis Lake → 13,073 ft → Wasatch → town

Tap the markers — the amber ones are where decisions got made.

MilestonesDecision points
13,073 ft0 mi19 mihigh point

Before you go

This is a big, real backcountry day

Call it 19 miles with 5,400 feet of climbing, almost all of it above 10,000 feet and a chunk of it above 12,000. There is no cell service for most of the route, we saw only a handful of people all day, and afternoon storms own these basins — our first attempt at this loop years ago ended in a thunderstorm retreat down the road.

Follow Leave No Trace — especially Plan Ahead and Prepare: early start, layers, real food, water treatment, and a hard turnaround time. The descent is steep, loose, black-diamond riding; walk anything you would not roll twice.

The best finish line in Colorado

We ended the day the Telluride way: legs empty, dancing badly at the free Sunset Concert Series over in Mountain Village. Big alpine loop, a swim at 12,700 feet, mining history, wildflowers, black-diamond descending, live music. One day. That is why this town is on every rider’s list.

Crowd dancing at the free Sunset Concert Series stage in Mountain Village at golden hour
The finish line: free Sunset Concert Series in Mountain Village. Legs empty, stoke full.

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