Iowa river runs
Live streamflow, whitewater class, and length for every paddleable section in Iowa with a named USGS gauge. Built for kayakers, rafters, and canoeists.
Iowa paddle map
See which Iowa runs are in right now
Every run and gauge on one live map:
- Runnable now — too low, in range or too high
- Gauges — every river vs its normal flow
- Rain coming — 24/48/72-hr forecast, press play
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Iowa river runs today
What’s in range, the best bets by class and what’s running high — from live USGS gauges.
Best bets in range today — Class III: The Town Of Bluffton To The "Lower" Dam, Near The Conflue… (649 cfs) and The Minnesota Iowa State Border To Ends Near The Town Of… (649 cfs).
Running high: Horshoe Lake In T64N, R1W To Bwcaw Boundary at 7,240 cfs (range tops out near 6,435). Scout before you commit.
Iowa may not be known for its whitewater rapids, but there are still some hidden gems for kayaking and rafting enthusiasts to explore. One popular destination is the Upper Iowa River, which offers scenic views and Class I-II rapids, making it perfect for beginners and families. The Maquoketa River also provides a fun paddling experience with Class I-II rapids and beautiful limestone bluffs along the way. For those seeking more challenging rapids, the Upper Cedar River in northeastern Iowa offers Class III rapids with technical sections that are sure to get your adrenaline pumping.
When planning your whitewater adventure in Iowa, it's important to check streamflow levels beforehand to ensure a safe and enjoyable trip. The ideal time to go is usually in the spring when snowmelt and rainfall create optimal conditions for rafting and kayaking. Remember to always wear a life jacket, stay hydrated, and be aware of potential hazards such as strainers and low-head dams. With its serene landscapes and diverse river runs, Iowa may just surprise you with its whitewater opportunities. So grab your paddle, gather your friends, and embark on a memorable river adventure in the heart of the Midwest.
Iowa paddle report
| River run | Streamflow | Status | Runnable range | Class |
|---|---|---|---|---|
| Horshoe Lake In T64n, R1w To Bwcaw Boundary | 7,240 cfs | Too high | 884–6,435 cfstypical | I-II |
| Western Boundary Of Effigy Mounds National Monument To Boundary Of Effigy Mounds National Monument | 198 cfs | Runnable | 49–657 cfstypical | II-III |
| The Town Of Bluffton To The "Lower" Dam, Near The Confluence Of Coon Creek | 649 cfs | Runnable | 88–1,317 cfstypical | II-III |
| The Minnesota Iowa State Border To Ends Near The Town Of Bluffton, Iowa | 649 cfs | Runnable | 88–1,317 cfstypical | III |
About Iowa river runs
What does whitewater class mean?
The international whitewater scale (Class I–VI) rates a river's difficulty. I is moving water with riffles. II is straightforward rapids with clear channels. III requires complex maneuvers in fast water. IV is intense, powerful but predictable rapids requiring decisive boat handling. V is extremely long, obstructed, or violent rapids with significant hazard. VI is considered impossible to run.
Where does the Iowa streamflow data come from?
USGS streamgauges. Each Iowa paddle run is keyed to a specific gauge that paddlers and outfitters have agreed represents flow on that section. Gauges report every 15 minutes; we re-pull throughout the day.
What's a runnable level?
Run-specific. A creek that's classic at 200 cfs might be too low at 100 and dangerously flooded at 1,000. Always cross-reference with a guidebook or a Iowa paddling club for the run's accepted gauge ranges before launching.
Can I get an alert when a run hits prime flow?
Yes. Save any paddle run as a favorite in the Snoflo iOS app, set a flow window (e.g. "alert me between 800 and 1,500 cfs"), and you'll get a push the moment it crosses into range. Free with a Snoflo account.
Is this a substitute for local guidebooks and trip leaders?
No. Snoflo is informational. Always carry appropriate skills, gear, and a sober assessment of the day's flow. For high-consequence runs (Class IV+), paddle with people who know the run and never solo. American Whitewater is the authoritative source for U.S. river information.