
moderate
2–3 hours
Comfortable paddling with steady effort and brief bursts; ability to sit on raft tubes and brace through waves.
Start your Telluride day the local way—on the San Miguel River. This half-day, guide-led run blends Class II–III splashes, red sandstone canyon views, and just enough technical paddling to keep everyone grinning.
Morning comes cool and clear in the San Juans, and the San Miguel River is already talking—snowmelt urging the current forward, riffles hissing against red sandstone as if daring you to climb in. At Caddis Flats, a short drive down-valley from Telluride, guides clip helmets, tighten PFDs, and slide bright rafts into water as cold and clean as the peaks it just left. You step in, toes tingling, paddle poised. On this half-day run, the San Miguel wastes no time, pushing around cottonwood islands and pulling you toward quick, splashy drops that wake up the whole crew.

Water here is cold even in July. Plan on a wetsuit and neoprene booties in spring/early summer; quick-dry layers only when temps are hot.
Listen for crisp guide commands; forward strokes in sync keep you on line through wave trains and tight bends.
Use a retainer strap for sunglasses and leave phones behind unless in a waterproof case with a tether.
May–June brings bigger, colder Class III; July–August mellows to more technical Class II–III with more rock dodging.
Telluride’s mining era shaped the San Miguel corridor, with the Rio Grande Southern Railroad once tracing parts of this canyon to move ore. The river remains one of Colorado’s largely free-flowing snowmelt streams.
Stay off fragile riverbanks and cottonwood seedlings at put-ins and takeouts, and pack out microtrash. Seasonal flows can be low—respect closures and guide decisions to protect the resource.
Snowmelt makes early-season water cold; neoprene retains warmth during repeated splashes.
spring specific
Secure footwear protects feet at put-in/takeout and stays on if you swim.
Adds insulation under a wetsuit or splash top without getting clammy like cotton.
spring specific
Reduces glare and keeps sunglasses from vanishing after a big hit.
summer specific