Route 4001 Bridge Boat Ramp
Route 4001 Bridge Boat Ramp is a public launch on Au Sable River in Alcona County, Michigan . We currently track 9 public launch sites on this waterbody.
The nearest community is Mio, about 14.7 miles away. The closest larger city is Flint, approximately 110.7 miles away. The site lies within the Penoyer Creek-Au Sable River watershed, as defined by the EPA.
Sourced from Michigan Department of Natural Resources . Last checked against the source on July 11, 2026. Listed on Boat Ramp US since August 21, 2026.
Boat ramps on Au Sable River
We currently track 9 public boat ramps on Au Sable River , including this one. The other public launch sites on this waterbody are listed below, starting with the closest.
- County Park No. 2 2.4 mi away
- Alcona Park 3.2 mi away
- Foote Dam 23 mi away
- Whirlpool 25 mi away
- Harbor Street 29 mi away
- Au Sable 29 mi away
- Conners Flat Landing 30 mi away
- Stephan Bridge Landing 37 mi away
Nearby boat ramps in Alcona County
We currently track 14 public boat ramps in Alcona County. The closest ramps are listed below, along with the waterbody each one provides access to.
- County Park No. 2 Au Sable River 2.4 mi away
- Alcona Park East Campground Boat Ramp Alcona Dam Pond 2.6 mi away
- Alcona Park East Campground Boat Ramp Alcona Dam Pond 2.6 mi away
- Alcona Park Au Sable River 3.2 mi away
- Horseshoe Lake Horseshoe Lake 3.6 mi away
- Jewell Lake Jewell Lake 13 mi away