Rivers · Runs · Gauges
The online guide to
the world's waterways.
Real-time flows, rapids, put-ins and take-outs for paddlers, rafters and anglers — 14,008 gauges across 367 rivers and 478 runs.
Live gauge readings — see all on the flows pages.
Today's featured run
Silverthorne Town Run
on Blue River · Colorado - US
- Class
- II to III-
- Current flow
- 100 cfs 20 minutes ago
- Status
- Too Low
At flows above 1,000cfs this can offer up fun play for locals via the fish weirs visible at lower water. While many surf options exist at these flows, there isn't one with a service eddy! Mind the bridge at these flows. Although this run can be done down to 250cfs it isn't rec...
Run detailsFrom the gallery
Built for the put-in decision
One place to answer the only question that matters the night before: is it running?
Flows
Live readings from USGS, CDWR and CDEC gauges with 12- and 24-hour trend arrows and runnable ranges per run.
Check a gaugeRivers & Runs
Beta for 478 runs: class ratings, rapids, access points, camps and community trip reports.
Find a runMap
Every run, rapid, gauge and access point on an interactive topo map — flow colors show what's running right now.
Open the map