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Century

Mountains To The Desert Classic

September 25, 2027 · Telluride, CO, US · ~110 mi

Mountains To The Desert Classic is a century-distance ride in Telluride, CO, US, scheduled for September 25, 2027, covering roughly 110 miles.

Official event site ↗

About riding in Colorado

Colorado's roads climb from the Front Range plains to high mountain passes well above 10,000 feet. Altitude slows most riders noticeably, and summer afternoon thunderstorms are common in the mountains. The main riding season runs from late spring to early fall.

Estimated finish times

The route is about 110 miles. Here is the moving time at a steady average speed. It is a flat-ground baseline: climbing, wind, stops at aid stations and group riding all move the real number, so treat it as a starting range.

Average speedMoving time
10 mph11h 00m
12 mph9h 10m
14 mph7h 51m
16 mph6h 52m
18 mph6h 07m

Most recreational riders average 12–16 mph on rolling terrain in a group, and less on hilly routes.

Plan your ride

Paste the event's RideWithGPS route into the planner (many organizers publish one) to see your projected finish time, the headwind or tailwind you'll face, the temperature range, and how much to eat and drink. The ride date is pre-filled.

Open the Ride Planner · Gran fondo vs. sportive vs. century

Other events nearby

Listing sourced from granfondoguide; last verified 2026-10-12. Dates and details can change, so confirm with the organizer before you register or travel.