1991 ASA AC-Delco Challenge Series Schedule
Previous Season | Index | Next Season
| Date | Event | Cars | Winner | Make | Track | Avg. Speed | Cautions |
| 4-28 | Glenn Allen Jr. | Chevrolet | Columbus Speedway | ||||
| 5-12 | Scott Hansen | Oldsmobile | Salem Speedway | ||||
| 5-19 | Mike Eddy | Pontiac | The Milwaukee Mile | ||||
| 6-2 | Mike Eddy | Pontiac | Cayuga Speedway | ||||
| 6-15 | Mike Eddy | Pontiac | Berlin Raceway | ||||
| 6-30 | Delco Voyager 250 | Darrell Waltrip | Nashville Speedway | ||||
| 7-7 | Bob Senneker | Chevrolet | Race City Speedway | ||||
| 7-14 | Bob Senneker | Chevrolet | The Milwaukee Mile | ||||
| 7-19 | Bob Senneker | Chevrolet | Tri-City Motor Speedway | ||||
| 7-28 | Western Auto 300 | Bob Senneker | Chevrolet | I-70 Speedway | |||
| 8-4 | Mike Eddy | Pontiac | Cayuga Speedway | ||||
| 8-11 | Mike Eddy | Pontiac | Jennerstown Speedway | ||||
| 8-17 | Mike Eddy | Pontiac | Berlin Raceway | ||||
| 8-24 | Weidner Chevrolet Anderson 400 | Scott Hansen | Oldsmobile | Anderson Speedway | |||
| 9-2 | Dick Trickle | Minnesota State Fair Speedway | |||||
| 9-22 | Scott Hansen | Oldsmobile | Oswego Speedway | ||||
| 10-6 | Glenn Allen Jr. | Chevrolet | Winchester Speedway | ||||
| 10-20 | Scott Hansen | Oldsmobile | Toledo Speedway | ||||
| 10-27 | Mike Eddy | Pontiac | Jennerstown Speedway |