Allamakee County, IA
McDonald Slough
ChannelAllamakee County, IA
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About this water
McDonald Slough is a channel in Allamakee County, Iowa.
Boat access nearby
3 mapped launches sit within 2 miles of McDonald Slough, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
- Harpers Ferry LandingMIssissippi RiverPublic
- Harpers Ferry - Vine StreetMississippi RiverPublic
- Gordons BayMississippi RiverPublic


