See all 3 routes on Lochsa River
Idaho | North-Central Idaho / Highway 12
Lochsa River
White Pine (Indian Grave Creek) to Wilderness Gateway Bridge
Route planning details, access notes, and local verification guidance.
Route location
Loading the route coverage map.
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
Checking weather.
Loading today's forecast.
Next 8 hours
Short-route forecast
Checking the next several hours.
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 16-mile Class IV Upper Lochsa run from the White Pine access to the Wilderness Gateway Bridge along Highway 12.
Plan a shorter segmentOptional
Access planner
Pick a shorter segment
This changes launch and take-out logistics, not today's river score.
Peltier Lake to Long Lake is the full route. Shorter access pairs are useful when wind, time, or group energy changes the plan.
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
White Pine River AccessUse only the named public launch or landing; a nearby bank, bridge shoulder, fishing easement, or private campground is not substitute access.
Take-out
Wilderness Gateway Bridge 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
- continuous Class IV rapids
- cold water and wood
- Castle Creek and major named drops
- Highway 12 construction and limited shoulder parking
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 | Lochsa River near Lowell, 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 | 3,000 cfs to 5,000 cfs |
| Low threshold | 2,000 cfs |
| High threshold | 8,000 cfs |
| Evidence strength behind the range | Official and local sources |
| Gauge observed | Checking |
| Paddle Today updated | Checking |
| Main source behind this score | Snoflo Upper Lochsa recommendation: 3,000-5,000 cfs; 2,000-8,000 cfs retained as a conservative planning envelope around the direct Lowell gauge |
| 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 corridorWhite Pine (Indian Grave Creek) to Wilderness Gateway Bridge; About 16 river miles
American Whitewater Upper Lochsa reach record identifies the endpoint chain, river miles, or managed float corridor.
- Public access controlWhite Pine River Access to Wilderness Gateway Bridge Take-Out
Coordinates represent named public ramps, bank launches, park landings, or an explicitly described staging point.
- Direct live gaugeUSGS 13337000 - Lochsa River near Lowell, 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
American Whitewater rates the reach Class IV with continuous, high-consequence rapids; use a proven whitewater craft, helmet, rescue equipment, and a crew with reliable self-rescue skills. White Pine is a primitive Forest Service access with a short gravel road, hand launch, limited staging, no potable water, and room for only a few vehicles. Load one group at a time and keep US-12 clear. The 3,000-5,000 cfs band is a planning recommendation from the cited reach-flow source, not a safety guarantee. Wood, weather, construction, cold water, and rapid changes override any numeric score; high-water incidents have occurred on the Lochsa.
- Camping classificationendpoint_campground
Wilderness Gateway Campground is the developed endpoint basecamp and a popular spring paddler staging area; White Pine has no assumed potable water or developed overnight service.
- Image decisionClearwater-Lochsa 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.
- American Whitewater Upper Lochsa reach record
- Official access/map control
- USGS 13337000 monitoring location
- USGS 13337000 current conditions
- Snoflo Upper Lochsa recommendation: 3,000-5,000 cfs; 2,000-8,000 cfs retained as a conservative planning envelope around the direct Lowell gauge
- Additional threshold support
- Forest Service Upper Lochsa corridor guide
- Wilderness Gateway Campground and river access
- White Pine River Access coordinates and staging notes
- USGS Lochsa River near Lowell direct gauge
- Clearwater-Lochsa 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.
Share your trip
Keep exploring
More routes to check next
Compare another stretch on this river, or jump to nearby options before you pick a plan.
Quick answers
Lochsa River paddling FAQ
What water level is good for paddling Lochsa River?
Paddle Today watches Lochsa River near Lowell, ID and treats 3,000 cfs to 5,000 cfs as the target band for this route, with weather and recent trend included in the final score.
Where does this Lochsa River route start and end?
This route starts at White Pine River Access and ends at Wilderness Gateway Bridge Take-Out, about About 16 river miles on the water.
Is this Lochsa 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
See something outdated?
Access, hazards, wood, and shuttle details change. Send a quick correction if something looks off.