Mat-Su Basin Salmon Habitat Partnership

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2021 Site Tour

Spotlight on the Little Susitna River

The headwaters of the Little Susitna River form high in Hatcher Pass.
The headwaters of the Little Susitna River form high in Hatcher Pass. (Grant Robinson/MSBSHP)

The Little Su flows 110 miles from its crystal clear headwaters rushing through Hatcher Pass to its deep oxbows leading to its mouth at Cook Inlet. The Little Susitna River is an important stream for salmon and the people of the Mat-Su.

The 2021 Summer Site Tour explored the freshwater habitat needs of salmon and what the Little Susitna provides; current studies to identify the thermal requirements of local salmon, water temperature trends and the future suitability of the Little Susitna River as salmon habitat in a warming climate; the value of Little Susitna salmon from an economic and community perspective; impacts to salmon habitat from aquatic invasive species; and tools to maintain healthy salmon habitat.

Download or scroll through the document below to learn about some of the information presented.

You can also read more about the site tour in this article on TU.org.

Thank you to our sponsors!

The 2021 Summer Site Tour was made possible with support from Cook Inlet Aquaculture Association, Knik Tribal Conservation District, U.S. Fish & Wildlife Service, Bureau of Land Management, and Trout Unlimited. Thank you to the Riverside RV & Camper Park, City of Houston and Alaska State Parks for serving as generous hosts.

2021 Mat-Su Salmon Partnership Site Tour Handout – Little Susitna River

Tour Photos

 

Site tour attendees view land being conserved on the Little Susitna through a partnership with the private landowner, City of Houston and Great Land Trust. (Libby Kugel / Great Land Trust)
Veteran fishing guide Andy Couch speaks to the attendees at the 2021 Summer Site Tour. (Libby Kugel / Great Land Trust)
Examining fish trapped in the Little Susitna. (Libby Kugel / Great Land Trust)
Cook Inletkeeper’s Sue Mauger holds a container of juvenile fish trapped on the Little Susitna River. (Libble Kugel / Great Land Trust)

Tour Details

The 2021 Summer Site Tour began at the Reed Lakes Trailhead on Archangel Road in Hatcher Pass. The following stops were the Manvil H. Olson Bridge on W. Schrock Road in Wasilla, Riverside RV & Camper Park in Houston, and the Little Susitna Campground in Houston.

 

 

Through the National Fish Habitat Partnership, we have funded well over 100 on-the-ground science, conservation, restoration, and education projects that are helping to safeguard salmon and ensure they remain a key part of life here in the Mat-Su. To continue this work, we are preparing for the upcoming FY27 funding cycle, which which following the […]

Changes to the FY27 NFHP Project Funding Cycle

18th Annual Mat-Su Salmon Symposium a Success!

Mat-Su Salmon Science & Conservation Symposium, November 20th and 21st, 2025

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