Little River Raisin

The main-stem River Raisin at nearby Deerfield. The Little River Raisin is a small agricultural tributary of this watershed with no documented paddling route. Photo: Dwight Burdette via Wikimedia Commons (CC BY 3.0).

The Little River Raisin is a small tributary of the River Raisin in Lenawee County, in Michigan’s southeastern farm country. Public records document it as a water-quality monitoring site at South Keinath Highway in Deerfield Township (41.908587, -83.804045) — which tells you what kind of stream this is: a small agricultural waterway, monitored for watershed health rather than paddled for recreation.

No established public kayak launch, route, or mileage exists for the Little River Raisin in any source we could find. Small tributaries in this landscape are typically narrow, channelized in places, flowing through private farmland, and dependent on recent rain for enough water to float a boat.

We won’t dress this one up: there is no responsible paddling route to describe here. If you’re in the area with a boat, the main-stem River Raisin — which has parks and long paddleable reaches — is the appropriate destination. The Little River Raisin is a stream to appreciate from its bridges, not from a cockpit.

Lenawee County’s landscape explains the stream: this is some of Michigan’s most productive farmland, drained over generations to move water off fields efficiently. Streams like the Little River Raisin do important watershed work — carrying runoff and feeding the River Raisin system that eventually reaches Lake Erie — but they weren’t shaped for recreation. Their value here is ecological, and the right way to appreciate them is from the bank.

Paddling Sections

No documented paddling sections. No put-in, takeout, or mileage on the Little River Raisin could be verified. The map pin marks the documented river crossing at South Keinath Highway in Deerfield Township as a geographic reference only — a monitoring site is not a launch, and the surrounding land is private.

Hazards & Portages

• Information gap: Dams, culverts, logjams, fences, and water levels are all unverified.
• Private farmland: The stream flows through agricultural land — never trespass to reach the water.
• Water quality: Agricultural streams carry runoff; avoid contact after heavy rains.

Access & Parking

None documented. No public launch on the Little River Raisin could be verified. Do not treat the South Keinath Highway monitoring crossing as public access.

Map

The pin marks the documented river crossing at South Keinath Highway, Deerfield Township, as a geographic reference only — it is not a launch.