Idaho | Southern Idaho / Twin Falls Canyon
Snake River
Auger Falls Park whitewater run
Route planning details, access notes, and local verification guidance.
Route location
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Need to know
Why this call
Conditions
Gauge history and hourly forecast
Use the gauge context and hourly forecast to verify local conditions before launching.
Gauge detail
Gauge history & hourly forecastDetailed view
Gauge
Recent trend
Checking preferred range.
Checking trend.
Gauge source
--Checking timestampMN DNR provides the current paddling level here, but not chart-ready recent samples.
Weather
Hourly forecast
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Next 8 hours
Short-route forecast
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Route overview
Quick facts and what's next
Distance, difficulty, shuttle basics, and the near-term outlook before you commit to the drive.
Quick facts
Plan ahead
Upcoming outlook
These are early planning reads. Re-check live conditions before you commit to the drive.
Waiting on forecast.
Waiting on forecast.
Plan
Plan your trip
Launch points, shuttle details, distance, and access notes.
Route logistics
Access and shuttle
A short 1.9-mile Class III-IV+ Snake River canyon run through Auger Falls Heritage Park, with a 400-1,000 cfs runnable band and mandatory foot-access/shuttle planning.
Prepare this trip
Take the plan with you
Download the canonical route, add a calendar hold, or send a simple float plan to your group.
Put-in
Auger Falls Heritage Park Put-InUse only the named public launch or landing; a nearby bank, bridge shoulder, fishing easement, or private campground is not substitute access.
Take-out
Broken Bridge / Yingst Grade Take-OutConfirm current closures, fire restrictions, seasonal gates, parking capacity, fees, launch condition, and Idaho invasive-species requirements before travel.
Plan this segment
Access caveats and watch for
Access caveats
- Use only the named public launch or landing; a nearby bank, bridge shoulder, fishing easement, or private campground is not substitute access.
- Confirm current closures, fire restrictions, seasonal gates, parking capacity, fees, launch condition, and Idaho invasive-species requirements before travel.
- Private banks are common. Do not land, scout, portage, or camp outside a signed public site or manager-designated corridor.
Watch for
- four Class III-IV+ drops
- broken bridge and strainer hazard
- Auger Falls hazard zone
- quagga inspection hours
- foot-carry exit
Route gallery
See this route on the water
Photos help show what the access looks like and what the route actually feels like on the water.
Score & sources
Data and sources
See the gauge, weather, and source notes behind today's call.
Why this scoreToday's evidence strength is checking
Evidence strength mostly comes down to three things: how direct the active gauge is, how clear the range is, and how fresh the data is.
- Checking evidence-strength notes.
- Checking evidence cautions.
Data behind the scoreGauge, thresholds, and timing
These are the live readings and threshold notes behind today's score.
| Gauge site | Snake River near Twin Falls, ID |
| Discharge | Checking |
| Gauge height | Checking |
| 24h trend | Checking |
| 24h change | Checking |
| Current band | Checking |
| Rain last 24h | Checking |
| Rain last 72h | Checking |
| Air temp | Checking |
| Water temp | Checking |
| Wind | Checking |
| Gusts | Checking |
| Rain timing | Checking |
| Target band | 400 cfs to 1,000 cfs |
| Low threshold | 400 cfs |
| High threshold | 4,000 cfs |
| Evidence strength behind the range | Official and local sources |
| Gauge observed | Checking |
| Paddle Today updated | Checking |
| Main source behind this score | Auger Falls published runnable band 400-1,000 cfs; rapids become powerful around 4,000 cfs |
| Gauge source | Checking |
| Weather source | Checking |
| Rainfall source | Checking |
NotesWhat to know before you go
These notes cover the access details, route quirks, and source caveats most likely to matter once you get there.
- Official route corridorAuger Falls Park whitewater run; About 1.9 river miles
How's Your River Auger Falls conditions and access summary identifies the endpoint chain, river miles, or managed float corridor.
- Public access controlAuger Falls Heritage Park Put-In to Broken Bridge / Yingst Grade Take-Out
Coordinates represent named public ramps, bank launches, park landings, or an explicitly described staging point.
- Direct live gaugeUSGS 13090500 - Snake River near Twin Falls, ID
Gauge is on the named waterbody and supplies context only.
- Threshold postureGauge-linked range used for live scoring
The cited route guidance is tied to this gauge and reach; hazards, closures, weather, and local inspection still override the score.
- Safety and land managementCurrent manager notices override this record
How's Your River and American Whitewater describe a Class III-IV+ run that is rocky at low water, becomes powerful around 4,000 cfs, and has a broken-bridge hazard; use a proven whitewater craft, helmet, PFD, and rescue team. Idaho Fish and Game documents the Auger Falls boating-access site, but there is no public driving access to the Broken Bridge take-out. Plan a full foot carry back to the park or coordinate lawful local gate access; do not cross private property or continue into the Auger Falls hazard zone without a verified exit. Mid-Snake quagga inspection and decontamination rules apply to watercraft entering and exiting the reach. Check current ISDA restrictions, park hours, weather, water temperature, and the direct gauge before launch.
- Camping classificationnearby_basecamp
Auger Falls Heritage Park is day-use only. Use lawful Twin Falls-area lodging or a developed campground; no on-route camping is assumed.
- Image decisionSnake River same-watershed context photograph
Approved route-area or same-river context; it does not depict every endpoint or current conditions.
- Overlap decisionRetained as a distinct access-to-access itinerary
Adjacent cards use different public endpoints and provide a different trip length, hazard set, skill tier, or operating boundary.
Verify it yourselfCheck the source links
Use these links to double-check the gauge, route details, and access notes before you head out.
- How's Your River Auger Falls conditions and access summary
- Official access/map control
- USGS 13090500 monitoring location
- USGS 13090500 current conditions
- Additional threshold support
- American Whitewater Auger Falls reach record
- City of Twin Falls Auger Falls Heritage Park facility
- Idaho quagga inspection and decontamination rules
- Idaho Fish and Game Auger Falls boating access site
- USGS Snake River near Twin Falls gauge
- Snake River same-watershed context photograph
- Idaho boating and invasive-species requirements
Paddler reports
Recent notes from paddlers
A few quick notes from people who were on this route recently.
Reports
Paddler reports
See recent photos and notes from people on the route.
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Quick answers
Snake River paddling FAQ
What water level is good for paddling Snake River?
Paddle Today watches Snake River near Twin Falls, ID and treats 400 cfs to 1,000 cfs as the target band for this route, with weather and recent trend included in the final score.
Where does this Snake River route start and end?
This route starts at Auger Falls Heritage Park Put-In and ends at Broken Bridge / Yingst Grade Take-Out, about About 1.9 river miles on the water.
Is this Snake River route good for beginners?
This is listed as a hard route. Treat the live score as a planning aid, then confirm conditions, hazards, access, and group skill before launching.
Flag a change
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Access, hazards, wood, and shuttle details change. Send a quick correction if something looks off.