Charlie Glotzbach at Michigan
Charlie Glotzbach has made 6 NASCAR Cup Series starts at Michigan since 1969, with 1 win, 2 top-10s and an average finish of 14.5.
Totals at Michigan by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Cup Series | 6 | 1 | 2 | 2 | 137 | 14.5 | 9.3 | 1 |
Every start at Michigan
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| June 21, 1992 | 1992 Miller Genuine Draft 400 | Winston Cup Series | 25 | 16 | 0 | Running |
| August 15, 1971 | 1971 Yankee 400 | Winston Cup Series | 4 | 27 | 5 | Engine |
| August 16, 1970 | 1970 Yankee 400 | Grand National Series | 1 | 1 | 116 | Running |
| June 7, 1970 | 1970 Motor State 400 | Grand National Series | 10 | 24 | 14 | Engine |
| August 17, 1969 | 1969 Yankee 600 | Grand National Series | 10 | 14 | 0 | Running |
| June 15, 1969 | 1969 Motor State 500 | Grand National Series | 6 | 5 | 2 | Running |