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Idaho | Southeast Idaho / Oneida Narrows
Bear RiverGrace Powerhouse to ID-36 / Oneida Narrows
A 4.5-mile Class I-II canyon float through Oneida Narrows, with small rapids, public access, and a direct Bear River gauge near the state line.
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Route location
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Need to know
Why this call
Route overview
Trip details
Access rules, camping, seasonal conditions and trip length.
Distance, difficulty, rules and camping
Plan ahead
Tomorrow and the weekend
Forecasts can change. Check current conditions again before leaving.
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Plan
Plan your trip
Launch points, shuttle details, distance, and access notes.
Route logistics
Access and shuttle
A 4.5-mile Class I-II canyon float through Oneida Narrows, with small rapids, public access, and a direct Bear River gauge near the state line.
Access map
Put-in
Oneida Powerhouse Public AccessUse only the named public launch or landing; a nearby bank, bridge shoulder, fishing easement, or private campground is not substitute access.
Take-out
ID-36 Oneida Narrows Take-OutConfirm current closures, fire restrictions, seasonal gates, parking capacity, fees, launch condition, and Idaho invasive-species requirements before travel.
Road shuttle
Access notes and hazards
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
- reservoir backwater and wind
- small rapids and cold water
- craft-specific take-out choice
Plan this paddle
Choose your trip times
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Conditions
Water levels, gauge history, and hourly forecast
Check how the river is changing and what weather to expect.
USGS measurements
More about this gauge
These measurements come from the gauge station. Water depth and current can differ along your trip.
River camera · USGS
View at the gauge
Bear River at Idaho-Utah State Line. This view may be outside your paddling reach. Images are periodic and do not establish safe conditions.
Gauge detail
Water-level history and forecastDetailed view
Gauge
Recent trend
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Gauge source
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Hourly forecast
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Short-route forecast
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Route gallery
Photos
Check each caption: some photos show the surrounding area rather than this exact trip.
Score & sources
Why this score
See the gauge, weather, and source notes behind today’s call.
Why this scoreData reliability: checking
This rating reflects whether the gauge measures this part of the river, whether published water-level guidance is available, and how recently the data was updated.
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Data behind the scoreWater levels, published guidance and update times
These readings and published water-level limits help explain today’s score.
| Gauge site | Bear River at Idaho-Utah State Line |
| 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 |
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| Wind | Checking |
| Gusts | Checking |
| Rain timing | Checking |
| Preferred range | 350 cfs to 3,000 cfs |
| Low threshold | 350 cfs |
| High threshold | 3,000 cfs |
| Evidence strength behind the range | Official and local sources |
| Gauge observed | Checking |
| Paddle Today updated | Checking |
| Main source behind this score | American Whitewater published runnable window: 350-3,000 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 corridorGrace Powerhouse to ID-36 / Oneida Narrows; About 4.5 river miles
Caribou-Targhee public boating access guide identifies the endpoint chain, river miles, or managed float corridor.
- Public access controlOneida Powerhouse Public Access to ID-36 Oneida Narrows Take-Out
Coordinates represent named public ramps, bank launches, park landings, or an explicitly described staging point.
- Direct live gaugeUSGS 10092700 - Bear River at Idaho-Utah State Line
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
Class I-II water with occasional small rapids; wear PFDs and keep a conservative line near canyon walls, strainers, and changing reservoir backwater. Use only the named public access points and confirm the best take-out for your craft; American Whitewater identifies a lower take-out for most boats. The 350-3,000 cfs range is a planning reference from a recognized paddling source, not a guarantee of launch quality or reservoir conditions.
- Camping classificationnearby_basecamp
Use designated Oneida-area campgrounds or a nearby basecamp; no informal riverbank camping is assumed.
- Photo contextSoutheast Idaho river context photograph
The gallery photo is visual context. It may show another part of the same river or watershed and does not show current conditions at every access point.
- 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.
- Caribou-Targhee public boating access guide
- Official access/map control
- USGS 10092700 monitoring location
- USGS 10092700 current conditions
- American Whitewater published runnable window: 350-3,000 cfs
- Additional threshold support
- Southeast Idaho river 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.
Share your trip
Keep exploring
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Compare another stretch on this river, or explore different rivers within 75 straight-line miles.
Quick answers
Bear River paddling FAQ
What water level is best for the Grace Powerhouse to ID-36 / Oneida Narrows route on the Bear River?
Paddle Today watches Bear River at Idaho-Utah State Line and treats 350 cfs to 3,000 cfs as the target band for this route, with weather and recent trend included in the final score.
Where does the Grace Powerhouse to ID-36 / Oneida Narrows route on the Bear River start and end?
This route starts at Oneida Powerhouse Public Access and ends at ID-36 Oneida Narrows Take-Out, about 4.5 river miles on the water.
Is the Grace Powerhouse to ID-36 / Oneida Narrows route on the Bear River suitable for beginners?
This is listed as a moderate route. Expect more planning than an easy float, and use the live score, route notes, and source links before committing.
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