Kwik Trip #187
E85E15
4825 American Pkwy, Madison, WI 53718
Latest test 73% ethanol · Sep 21, 2026
Directions →
There are 3 E85 stations in Madison, Wisconsin. 1 of them has an approved community ethanol test — the most recent read 73% at Kwik Trip #187 on Sep 21, 2026. Blends on offer here: E85 and E15. Ethanol content at these stations can range from 51% to 85% depending on the supplier and time of year. Use E85 Scout to see community-tested percentages before you fill up.
All E85 Stations in Madison
Casey's General Store
E85
3603 Cross Hill Dr, Madison, WI 53718
No community ethanol test yet
Directions →
Woodman's Food Market
E85
3817 Milwaukee St, Madison, WI 53714
No community ethanol test yet
Directions →
Find E85 Stations Near You
Open E85 Scout to see ethanol percentages, verified badges, and directions for all 3 stations in Madison.
Open E85 Scout →E85 near Madison
Frequently Asked Questions
Where can I get E85 in Madison, WI?
There are 3 E85 stations in Madison, WI tracked on E85 Scout. Open E85 Scout to see station details, community-reported ethanol percentages, and directions.
How many E85 gas stations are in Madison?
Madison currently has 3 E85 stations. Use E85 Scout to see which ones have been recently verified by the community and check ethanol percentages before you fill up.
← Back to all Wisconsin E85 stations
Data sourced from NREL and the E85 Scout community. Station data last changed: 2026-10-01.