Rush Lake
Swamp in Blue Earth County, Minnesota · on the USGS Judson quadrangle
44.12858, -94.13107
Maps that show Rush Lake
Get them in the map app
Judson, MN
Detailed map of terrain, trails and roads
USGS topo, 2022

Mankato West, MN
Old map for history, not navigation
USGS historical 15-minute topo (1951)

Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)

IFR Enroute Low Altitude Chart L-12 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).