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Gallup Park Canoe & Kayak

Lower River Rouge near Ann Arbor, MI

Stream20.6 mi
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Around here

Around Lower River Rouge

Detroit River International Wildlife…19.6 mi5 mi

Data Source: Recreation.gov · Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US

About this river

Lower River Rouge is a 20.6 mile stream near Gallup Park Canoe & Kayak in Michigan. Streamflow is measured at the USGS gauge Lower River Rouge at Dearborn, MI (site 04168400). The National Hydrography Dataset places it at stream order 4. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1998 to 2026

Lower River Rouge typically runs highest in April, at a median 107 cfs, and lowest in September, at 46 cfs. The highest flow on record for any single day is 3,280 cfs, in 2021.

Show the numbers
Typical flow by month at Lower River Rouge at Dearborn, MI, in cfs
MonthTypical (cfs)Usual range (cfs)
January7155 to 125
February8550 to 153
March10679 to 174
April10781 to 179
May8562 to 148
June6547 to 103
July5742 to 91
August5139 to 74
September4638 to 70
October4738 to 70
November5643 to 85
December6647 to 103

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 22 years of record. Statistics published by the US Geological Survey for Lower River Rouge at Dearborn, MI (site 04168400). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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Put Lower River Rouge on your wall

This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Lower River Rouge's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.

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