Glenwood Canyon

Shoshone area, Glenwood Canyon · Class III · CO

618Oct 22 snapshot

Low

Snapshot from Oct 22, 2026. Live reading loading.

Runnable range 1,200 to 8,000 cfs. This is a draft estimate that paddlers have not reviewed yet.

Season

May to August

Character

Big-volume canyon run with Interstate 70 alongside.

Watch for

Cold water and heavy current at higher flows.

Gauge

USGS 09070500
Colorado River near Dotsero
618 cfs at 6:00 PM MT on Oct 22, 2026 (snapshot)

Snowpack

Upper Colorado mainstemEarly season

Snow water equivalent 0.4 in. Early season — median too low for a meaningful %.

Outlook indicator, not a flow forecast. Spring temperatures, rain, soil moisture, dust on snow and reservoir releases also matter. NRCS SNOTEL data as of Oct 31, 2026 (provisional).

See basin snowpack

Draft details for paddlers to review and edit. Community voting on runnable ranges is coming.

Trip reports

Wavetrain is an early build. Flow readings are USGS provisional data and may be revised. Runnable ranges and run details are drafts for paddlers to review. Permit dates and rules come from the agency pages linked on each permit and can change. Snowpack figures come from NRCS SNOTEL stations, are provisional, and are grouped into basins by watershed, so they may differ from official NRCS basin reports. Nothing here replaces scouting, local knowledge or a conversation with a nearby outfitter.