Illinois River Rafting

One of the great wilderness rafting trips in the country

Dates and Prices Book Now

Illinois River Rafting

  • Length:
    4 days
  • When to go:
    April - early May
    view dates >
  • Who it’s for:
    Class IV+ (V):
    For the experienced and adventurous beginner in good physical condition.
    Minimum Age 14
  • Gateway Cities:
    Medford OR (MFR)
  • Meeting Location:
    Ashland/Medford, OR



  • This is the kind of trip we are known for – remote, and off the beaten path. It is a 'backyard' river and we know it extremely well.
  • Small trips, unparalleled personal service, and a greater experience
  • A small company committed to amazing trips & our wild places
  • Safety: All our guides have a minumum 8 years of experience leading trips around the world.
  • Excellent meals featuring local and organic produce & products
  • All inclusive - all camping gear included if needed (ultra-comfortable 3” sleeping pads).
  • Most importantly - we are friendly, we love what we do, and it shows!
Learn more about
what sets us apart >
help us spread the word :)

“I just wanted to thank you again for the great Illinois trip a few weeks ago, it was definitely one of the best multi-day trips I have ever been on and, as usual, the attention to detail that you and your guides adhere to is astounding and very much appreciated” - Paul

Rafting Oregon's Illinois River

Southern Oregon's Wild and Scenic Illinois River is considered by some to be the best wilderness rafting trip in the country. Few rivers can match its combination of extreme isolation, solitude (we can only take 24 people a year down this river!), beauty, and whitewater. The Illinois features crystal clear water, countless waterfalls tumbling into the river, a spectacular canyon with steep walls draped in moss and ferns, and world-class pool drop whitewater. This rafting trip is what wilderness river running is all about and we are honored to offer it.

Momentum Illinois Trips

The Illinois is a classic Momentum spring trip. Remote, very rarely run, with the kind of challenging logistics that we relish! We truly love showing people this place. Please call if you have any questions about this amazing adventure!


Our Illinois Rafting Trips were featured in Outside Magazine

The Illinois begins at the crest of the Siskiyou Mountains along the Oregon California border. The river then makes a very brief run through civilization before tumbling through the coastal mountains of the vast Kalmiopsis Wilderness (where we begin our trip). This section is one of the most inaccessible stretches of river in the country and the canyons and mountains are as rugged and steep as any in Oregon.

There is a ton of amazing whitewater with 11 class IV drops, one class V (the infamous "Green Wall") and countless others. The rapids are a perfect combination of giant boulders, big holes, steep drops, and crystal clear crashing waves.

There are no dams on the Illinois and it is fed by a relatively low elevation snow pack so the rafting season is April through early May before the water drops too low. Because of this, a journey down the Illinois can also be a test of rain gear – it's the Pacific Northwest in spring! However with the right gear (we will help you with that) and the right attitude the rainiest of trips will still be remembered as trip of a life time. And if everything comes together and the trip is enjoyed under blue skies this canyon is as close to paradise as you will find.

You by no means need to be an expert to raft the Illinois – adventurous first timers in good physical condition are more then welcome. However this trip is a true adventure and all guests need to be ready for inclement weather and most of all need to bring an adventurous spirit.

Please Note:
- The water levels on the Illinois fluctuate wildly and can rise to un-raftable levels in less then a day. Because of this it is possible that we may be forced to run an alternate stretch at the last minute.
- Trips are kept very small with a 2 or 3 to one guest to guide ratio.
- We can only take 24 people down a year so trips fill very quickly.

Recent Illinois River Rafting Testimonials

The river was beautiful and exciting. Anthony, Tyler and Sam were very competent and confident guides who kept us safe and pampered. Definitely one of the best river trips I’ve been on.

Get some Illinois action. This is the group to trust. Having a guided trip down the Illinois in the Spring is a luxury only the most experienced boaters can competently complete. Now it\'s available to the masses. Amazin...

We had a fabulous time and will recommend Momentum enthusiastically!

Read more Illinois Rafting Testimonials >>

We are proud to operate under Special Use Permits granted to us by the Oregon Marine Board, the Bureau of Land Management - Klamath Falls Resource Area, Medford Oregon Resource Area, and the Vale District - and The U.S. Forest Service - Ashland Oregon Ranger District, Happy Camp Ranger District, and Idaho's Salmon-Challis National Forest. We are an equal opportunity recreation service provider. All trips operate on a non-discriminatory basis.