Maumee River

Allen County, Defiance County, Henry County, Wood County, Lucas County · 37 mi · Class I
Optimal: 950–2800 CFS · USGS #04183000
1,876 avg
375CFS
3.37 ft gauge height
Below Optimal
Stable
Flow data is live from USGS·Rapid classifications and CFS ranges need community verification·Know this river?
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Avg flow: 1,876 cfsHist. median: 0 cfsUSGS #04183000
Designated Water Trail · State

About

Maumee River, Indiana Ohio — 1790 Travel Route, 1840s-1880s Logging, 1990s-2010s Maumee Trail 100-mi Fort Wayne. USGS streamgage 04183000 records an average flow of roughly 1,876 cubic feet per second on the Maumee, and paddlers generally find the river most inviting in the 950-to-2,800 CFS window. With a rating of Class I, the current here is more corridor than challenge — a working river whose gradient favors travel over whitewater, much as it did for the canoes and flatboats that once used it.

Long before survey markers, the Maumee flowed through the ancestral territory of the Miami, the Potawatomi, the Delaware (Lenape), the Shawnee, the Kickapoo, and the Wyandot in central and northern Indiana. The river served as a primary travel corridor, hunting ground, and gathering place. Its position at the Fort Wayne confluence made it a pivot of frontier diplomacy, and the cession framework that followed was written into a string of treaties: the 1795 Treaty of Greenville, the 1804 Treaty of Grouseland, the 1809 Treaty of Fort Wayne, and the 1818 Treaty of St. Mary's, followed by the 1830 Indian Removal Act and the 1840 removal treaties. The Miami Tribe of Oklahoma, the Citizen Potawatomi Nation, the Prairie Band Potawatomi Nation, the Delaware Tribe, the Shawnee Tribe, and the Wyandotte Nation maintain cultural connections and treaty-protected rights along the river to this day.

By the middle of the nineteenth century the Maumee had become an industrial artery. It was logged from the 1830s through the 1920s to feed Indiana's 1850–1910 hardwood industry — oak, hickory, walnut, poplar, and maple, the state's signature timber. That timber moved on the 1840–1910s Wabash and Erie Canal, fed the 1860–1910s railroad expansion, and underwrote the 1880–1920s corn-belt agriculture era. Local sawmills, logging drives, and hardwood furniture and cooperage shops were the major operators. The era closed as the old-growth stands were exhausted around 1910, state forestry conservation began in 1915, and the creation of state forests through the 1920s and 1930s ended large-scale logging for good.

The modern chapter is one of repair. Since 2010, the Indiana Department of Environmental Management, working with Maumee Watershed partnerships and the Miami Tribe of Oklahoma, has taken on more than a century of logging, agricultural, and industrial impacts. Streambank stabilization from 2015 to 2024, native fish restocking from 2017 to 2024 — including smallmouth bass and saugeye — and Indiana DNR Lake and River Enhancement Program projects from 2020 to 2024 mark the recent work.

Today the Maumee carries the weight of both its history and its geography. It is a Designated State Water Trail, still rising at the same Fort Wayne confluence that drew travelers more than two centuries ago, and its vast basin remains central to the ecology of the western Great Lakes. The river supports the Fort Wayne, Defiance, and Toledo economies and is home to the Maumee River Greenway and the Fort Wayne Historic District — a corridor that has never really stopped being a route through the heart of the region.

Solunar Fishing Activity
🌒
Waxing Crescent
26% illumination
Poor
Moon overhead
10:02 AM
Moonrise
4:21 PM
Moonset
3:43 AM
Moon underfoot
10:02 PM
Next full moon: Jul 2910 days
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Data Quality

River conditions are community-verified. CFS ranges, difficulty ratings, and access points may not reflect every flow level or seasonal change. Always check current conditions, scout unfamiliar rapids, and paddle within your skill level.

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