Martha Lake Access
Trempealeau County, Wisconsin · Martha Lake
Boat Ramp RAMP
Maintained by: CITY
Amenities
Boat RampRamp: Concrete Plank
Location & Directions
GPS: 44.5742°N, 91.2209°W — Get Directions
Data sourced from Wisconsin DNR public water access records. Last verified: March 19, 2026. Learn how we maintain this data.