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Home › Waters › Oregon › Grande Ronde River
River · Northeast Oregon, from the Wallowa Mountains through the Grande Ronde canyon past Troy to the Snake River confluence in Washington · Oregon

Grande Ronde River Fishing Guides

Northeast Oregon canyon water with a genuine wild steelhead run, summer smallmouth and some of the emptiest river miles in the state.

A clear river running through deep green rainforest in the Pacific Northwest

Map of the Grande Ronde River

34 numbered points: 12 access points, 3 campsites, 5 parks and conservation areas, 1 agency office, 3 regulation section limits, 9 hazards, 1 USGS gauge. Tap a marker for details. Reviewed Sep 25, 2026.

Printable version →
  • Access / boat ramp (12)
  • Campsite (3)
  • Park / conservation area (5)
  • Agency / conservation office (1)
  • Regulation section limit (3)
  • Dam / hazard (9)
  • USGS gauge (1)
Map data © OpenStreetMap contributors. Points are curated from OpenStreetMap and state agency sources; confirm access and hours before you go.

Print it. Bag it. Bring it.Phones die, screens crack, and most of this water has no signal. Print this map, fold it into a zip-top bag or dry bag with your license, and you have a backup your electronics can’t give you. Every marker is numbered so you can say exactly where you are.

Open the printable map
All 34 points on this map
#PointTypeLat, LonNotes
1Red Bridge State Wayside
Day-use wayside on OR 244, upper Grande Ronde		Park / conservation area45.29092, -118.33270First public river frontage on the sheet, 6 km down the chained centreline. Day use and picnicking on a small upper-river reach; the water here is a mountain stream, not float water.
2Upstream end of Hilgard State Park
Upper limit of the ODFW Clark Creek Rd. section		Regulation section limit45.34172, -118.23385ODFW's Northeast Zone exceptions divide the Grande Ronde at two points. This is the upper one, taken from the upstream edge of the Hilgard Junction State Park polygon where it meets the river. Read the current rules before you fish.
3Hilgard Junction State Park
State park and campground at the I-84 crossing west of La Grande		Park / conservation area45.34141, -118.23203Camping, day use and the most used bank access on the upper river. Sits at the head of the ODFW section that runs down to Clark Creek Rd.
4Riverside Park
La Grande city park on the left bank		Park / conservation area45.34223, -118.08224The town park that actually fronts the river in La Grande. The other La Grande parks in OpenStreetMap sit blocks away from the water and were dropped.
5La Grande Ranger Station
Wallowa-Whitman National Forest, La Grande Ranger District		Agency / conservation office45.30632, -118.05775District office for the national forest land the upper river runs through. Road, camp and fire information for the Starkey and Hilgard country. About 4 km from the water, in town.
6Ruckman Dam
Low diversion structure, line-km 58.5		Dam / hazard45.43321, -117.93612Mapped across the channel in the Imbler-Elgin valley reach. Scout before running anything here; diversion structures on this stretch change with irrigation season.
7Bill Howell Dam
Low diversion structure, line-km 62.6		Dam / hazard45.45407, -117.95174Second of the two mapped valley diversions, 4 km below Ruckman. Same caution applies.
8Clark Creek Road
Shared limit of the two ODFW Grande Ronde sections		Regulation section limit45.56183, -117.90878Clark Creek Rd. below Elgin is the boundary between ODFW's State Line-to-Clark-Creek reach and its Clark-Creek-to-Hilgard reach. Pinned where the road comes within 30 m of the chained centreline. Read the current rules before you fish.
9Andys Rapids
Named rapid, line-km 89		Dam / hazard45.61373, -117.89151First named whitewater on the sheet, in the reach below Elgin where the river leaves the valley.
10Sheep Creek Rapids
Named rapid in the canyon reach		Dam / hazard45.74787, -117.77412Inside the roadless canyon between Rondowa and Powwatka. There is no road access on either side here.
11Grande Ronde Scenic Area
Wild and Scenic corridor designation, canyon reach		Park / conservation area45.85376, -117.74687The named protected corridor through the canyon. Boundary mapped as a single point in OpenStreetMap, so treat this as a label for the reach rather than a site you can drive to.
12Martin's Misery Rapids
Named rapid, line-km 128.8		Dam / hazard45.84791, -117.73313One of the recognised drops on the multi-day canyon run. Scout from the left.
13Grey's Rapid
Named rapid, line-km 137.4		Dam / hazard45.87317, -117.65314Canyon reach, about 18 km above Powwatka Bridge.
14Powwatka Bridge Access
Road access where Troy Road crosses, line-km 155.8		Access / boat ramp45.89869, -117.48346The first road you meet coming out of the canyon. Commonly used as a take-out for the upper canyon run and a put-in for the Troy water.
15Mud Creek Access
Bank access 1 km below Powwatka Bridge		Access / boat ramp45.89876, -117.47324Small access just downstream of the bridge; useful when the bridge ramp is busy.
16Double Eddy Rapids
Named rapid just above Troy		Dam / hazard45.93694, -117.44299Last named drop before the Troy gauge and launch.
17Troy Boat Launch
Main launch at Troy, line-km 167.5		Access / boat ramp45.94548, -117.45023The hub of the lower river. Most Wild and Scenic trips take out or put in here, and the USGS gauge that everyone reads before launching is right beside it.
18USGS gauge - Grande Ronde River at Troy
Streamflow gauge, line-km 167.5		USGS gauge45.94570, -117.45101The flow reference for the whole lower river. Coordinate taken from the site roster, not typed by hand; it lands 44 m from the chained centreline.
19Grizzly Flats Campground
Campground at Troy		Campsite45.94565, -117.45764Drive-in camping at the launch, half a kilometre back from the water.
20Mallory Bridge Access
Road access below Troy, line-km 170.5		Access / boat ramp45.95707, -117.42376Short float from Troy. Redmond Grade Lane crosses here.
21State Line Access
Last Oregon access, line-km 177.6		Access / boat ramp45.99107, -117.38456The bottom of the Oregon water in practice. Below here the river is in Washington and the rules change.
22Oregon - Washington state line
Downstream limit of ODFW's lower Grande Ronde section		Regulation section limit46.00003, -117.38010Measured where the chained centreline first crosses 46 deg N, not from a published coordinate. The river braids the border, crossing three times between line-km 178.7 and 181.8; State Line Access sits 1.1 km above.
23Botts Boat Launch
Washington bank launch, line-km 191.7		Access / boat ramp46.03028, -117.31690First mapped launch below the state line, on the Grande Ronde Road side.
24Bezona Water Access Site
Washington water access site with camping		Campsite46.03515, -117.27300State access site on the lower river, about 2 km above Boggan's Oasis.
25Boggan's Oasis Boat Launch
Launch at the SR 129 bridge, line-km 198.6		Access / boat ramp46.04169, -117.25305The well-known stop on the lower river where the highway crosses. Two mapped parking areas either side of the ramp were folded into this point rather than shipped separately.
26Shumaker Access
Bank access, line-km 212.2		Access / boat ramp46.02478, -117.14561Road access on the lower canyon reach below Boggan's.
27Snyder Bar Campground
Riverside camping at Shumaker		Campsite46.02644, -117.14302Camping beside the Shumaker access, half a kilometre downstream.
28Shumaker Grade Water Access Site
Washington water access site, line-km 218.3		Access / boat ramp46.04452, -117.10216Separate site from Shumaker Access 6 km upstream despite the shared name.
29The Narrows
Named constriction, line-km 233		Dam / hazard46.05429, -117.01114The river pinches here in the last canyon above the Snake confluence.
30Turkey Bend Water Access Site
Washington water access site, line-km 235.9		Access / boat ramp46.06974, -117.00859Access in the Chief Joseph Wildlife Area country near the Joseph Creek mouth.
31Bridge Rapids
Named rapid at the Joseph Creek Road crossing		Dam / hazard46.07029, -117.00663Last named rapid before the Snake.
32Chief Joseph Wildlife Area
Washington wildlife area, lower river		Park / conservation area46.07113, -117.00459Public land covering the last miles of canyon above the Snake confluence. Mapped in OpenStreetMap as an information point rather than a boundary, so this pin is the signed entrance area, not the area's centre.
33Ebsen Boat Launch
Launch at line-km 237.3		Access / boat ramp46.06274, -116.99672Last launch above Heller Bar. Its own mapped water access site sits 70 m away and was folded in here.
34Heller Bar Boat Ramp
Take-out at the Snake River confluence, line-km 240.7		Access / boat ramp46.08600, -116.98300The bottom of the river. Big concrete ramp on the Snake just below the mouth; almost every lower-river trip ends here. A mapped alternate ramp and a mapped water access site at the same bar were folded into this point.

Guides on the Grande Ronde River

Claimed profiles take booking requests. Unclaimed profiles are built from public records so the river is never empty; the guide can claim or remove one any time.

Order on this page: premium and outfitter plans first (labelled Premium placement), then claimed free profiles, then unclaimed — one published price, no bidding for position. How placement works

About the Grande Ronde River

The Grande Ronde is the steelhead river that people who fish steelhead talk about quietly. It drains the Wallowa and Blue Mountains, cuts a long basalt canyon through the northeast corner of Oregon, and joins the Snake just over the Washington line. The canyon reach around Troy is remote by any standard – a gravel road, a few scattered cabins, and a river that runs cold and clear in the shoulder seasons and warm and bass-friendly in midsummer.

Autumn is the point. Summer-run steelhead move up through September, October and November, and the Grande Ronde has a deserved reputation as a swung-fly river: long even-grained runs, wadeable gravel, and fish that will come up for a skated or lightly dressed pattern in a way that Columbia system steelhead do not always do. Runs vary sharply year to year and hatchery and wild regulations change with them, so the current rule book matters more here than almost anywhere. Chinook and bull trout are present and protected, and mountain whitefish and resident rainbows fill the winter and spring.

Midsummer is a different river entirely. When flows drop and water temperatures climb, smallmouth bass take over the lower canyon and provide fast, unfussy fishing from a raft, which is how most people see this water. Multi-day float trips from Minam down through Troy to Heller Bar are a genuine wilderness experience and the standard way to cover the canyon.

Access outside the float corridor is limited to the Troy area, the Minam launch and a handful of forest road crossings. Guides and outfitters run both the autumn steelhead season and the summer bass floats out of Enterprise, Joseph and the Washington side.

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Reader photo license v1.0 — the short version:

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Read the full license

Version 1.0, dated 6 September 2026. Applies to every photograph submitted to GuidedFloats through the contact form, a species page, or the community board.

1. What you give us

By ticking the box on the form you grant Guided Floats, LLC (“GuidedFloats”, “we”) a non-exclusive, worldwide, royalty-free license to store, copy, resize, crop and display your photograph on guidedfloats.com, in GuidedFloats’ own social media accounts and mobile apps, and in material that promotes the site itself, in connection with the fish, water or community feature you sent it in for. The license lasts until you withdraw it (section 4).

You keep the copyright. The license is not exclusive, so you can use the photo anywhere else and license it to anyone else. We will not sell your photo, license it on to anyone else on its own, or use it in paid advertising for a third party.

2. What you confirm

You confirm that you took the photograph yourself (or otherwise own the rights to it), that you have the right to grant this license, and that publishing the photo does not infringe anyone else’s copyright, privacy or other rights.

If any person is recognisable in the photo, you confirm that they have agreed to its being published here, and that a parent or guardian has agreed on behalf of anyone under 18. Please do not send photographs of other people’s catches, screenshots, or pictures copied from other websites or social media.

3. Credit

We print the credit name you give us beside the photo wherever it appears on the site, and record it as the photo’s creator in the page’s structured data. If you leave the credit blank we use the name you gave us on the form. Write “Anonymous” if you prefer no name at all. Your email address, phone number and the exact spot the photo was taken are never published.

4. Withdrawing the license

You can withdraw the license at any time by emailing hello@guidedfloats.com, or by using the contact form, and telling us which photo you mean. We will remove the photo from guidedfloats.com within 7 days of receiving your message and stop using it in anything new. Copies that are already outside our control — search-engine caches, social posts that have already gone out, printed material already produced — may take longer to disappear or may not be recallable, and we are not responsible for those.

5. What we may do

We choose which photos to publish and may decline any submission without giving a reason. We may crop, resize, sharpen or colour-correct a photo for display, and we may remove a photo at any time. We will not alter a photo in a way that misrepresents the fish, the water or you.

6. Your details

We keep your name, email address, the credit name, the water and date you gave us, and the network address the submission came from, with the submission record, as our evidence of this license. We hold that record for as long as the photo is published and for the retention period described in our privacy policy. Location data that your camera or phone embedded in the file is removed before the photo is published.

7. Versions

The version of this license you accepted is stored with your submission and printed with the photo. A later version does not apply to a photo you have already sent unless you agree to it.

Flow alert

Tell me when the Grande Ronde River cfs

Now: 753 cfs, read 7:00 am CST, Mon Nov 2, 2026 (USGS 13333000, GRANDE RONDE RIVER AT TROY, OR).

We never use this address for anything else and never share it. See the privacy policy.

Access

Minam - the standard upper launch for canyon float trips.
Wallowa - upper river road access above the canyon.
Troy - the gauge reach and the main road-accessible steelhead water.
Boggans Oasis - Washington-side access on the lower canyon.
Heller Bar - the Snake River confluence takeout.
Grande Ronde Road crossings - scattered bank access between Troy and the state line.
Elgin area - upper valley access above the canyon proper.

Seasons

Spring: high snowmelt flows, resident rainbows and whitefish, limited access.
Summer: warm low water, excellent smallmouth bass fishing and multi-day float season.
Fall: the summer steelhead run and the best swung-fly fishing of the year.
Winter: cold, quiet and largely unfished, with occasional late steelhead.

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Questions

What is the current flow on the Grande Ronde River?

As of Nov 2, 7:00 am, the USGS gauge GRANDE RONDE RIVER AT TROY, OR reads 753 cfs. Conditions update every 15 minutes.

What species can you catch on the Grande Ronde River?

Anglers target Bull Trout, Chinook Salmon, Mountain Whitefish, Rainbow Trout, Smallmouth Bass, Steelhead, Westslope Cutthroat Trout on the Grande Ronde River in Oregon.

Are there fishing guides on the Grande Ronde River?

GuidedFloats lists 1 guide and outfitters on the Grande Ronde River. Claimed profiles accept booking requests; unclaimed profiles are built from public records and link to the business.

Where can you access the Grande Ronde River?

Minam - the standard upper launch for canyon float trips. Wallowa - upper river road access above the canyon. Troy - the gauge reach and the main road-accessible steelhead water. Boggans Oasis - Washington-side access on the lower canyon. Heller Bar - the Snake River confluence takeout. Grande Ronde Road crossings - scattered bank access between Troy and the state line. Elgin area - upper valley access above the canyon proper.

When is the best time to fish the Grande Ronde River?

Spring: high snowmelt flows, resident rainbows and whitefish, limited access. Summer: warm low water, excellent smallmouth bass fishing and multi-day float season. Fall: the summer steelhead run and the best swung-fly fishing of the year. Winter: cold, quiet and largely unfished, with occasional late steelhead.

Where are the fishing regulations for the Grande Ronde River?

Regulations change by season and section. Read the current rules on the Oregon agency site: https://myodfw.com/fishing/regulations