Michael Waltrip NASCAR Xfinity Series results at Bristol
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1988 | 23 | 16 | 23 | 14 | Country Time Lemonade | Oldsmobile | | | | 181 | 0 | 0 | accident | 530 | 94 |
| 1989 | 6 | 3 | 8 | 30 | Post Cereals | Pontiac | | | | 198 | 0 | 0 | running | 1400 | 142 |
| 1989 | 22 | 27 | 25 | 30 | Post Cereals | Pontiac | | | | 147 | 0 | 0 | accident | 710 | 88 |
| 1990 | 7 | 28 | 26 | 30 | Kool-Aid | Pontiac | | | | 170 | 0 | 0 | accident | 1365 | 85 |
| 1990 | 23 | 3 | 29 | 30 | Kool-Aid | Pontiac | | | | 59 | 0 | 0 | accident | 1290 | 76 |
| 1991 | 8 | 5 | 25 | 30 | Pennzoil | Pontiac | | | | 139 | 0 | 0 | steering | 1390 | 88 |
| 1991 | 24 | 10 | 17 | 30 | Pennzoil | Pontiac | | | | 245 | 0 | 0 | running | 1530 | 112 |
| 1993 | 5 | 9 | 1 | 30 | Pennzoil | Pontiac | | | | 250 | 1 | 1 | running | 12340 | 180 |
| 1996 | 7 | 2 | 19 | 12 | MW Windows | Ford | | | 121.152 | 245 | 1 | 17 | running | 4285 | 106 |
| 1996 | 20 | 14 | 5 | 12 | MW Windows | Ford | | | 119.693 | 250 | 1 | 32 | running | 6840 | 155 |
| 1997 | 9 | 31 | 4 | 21 | Band-Aid | Ford | | | 118.073 | 250 | 0 | 0 | running | 7385 | 160 |
| 1997 | 23 | 12 | 40 | 21 | Band-Aid | Ford | | | 119.544 | 50 | 0 | 0 | engine | 4170 | 43 |
| 1998 | 6 | 8 | 29 | 21 | Band-Aid | Chevrolet | | | 121.336 | 218 | 0 | 0 | accident | 4055 | 76 |
| 1999 | 8 | 25 | 11 | 21 | Band-Aid | Chevrolet | | | 120.725 | 249 | 0 | 0 | running | 7540 | 130 |
| 1999 | 24 | 10 | 2 | 21 | Band-Aid | Chevrolet | | | 121.612 | 250 | 0 | 0 | running | 19580 | 170 |
| 2000 | 6 | 22 | 32 | 7 | Band-Aid | Chevrolet | | | 122.858 | 210 | 0 | 0 | accident | 6835 | 67 |
| 2000 | 24 | 4 | 8 | 7 | Aaron's | Chevrolet | | | 122.843 | 250 | 0 | 0 | running | 9715 | 142 |
| 2001 | 6 | 10 | 10 | 99 | Aaron's | Chevrolet | | | 123.499 | 249 | 0 | 0 | running | 11735 | 134 |
| 2001 | 24 | 9 | 40 | 99 | Aaron's Rents | Chevrolet | | | 122.458 | 26 | 0 | 0 | accident | 10195 | 43 |
| 2002 | 5 | 7 | 30 | 99 | Aaron's | Chevrolet | | | 124.379 | 222 | 0 | 0 | running | 11020 | 73 |
| 2002 | 24 | 3 | 7 | 99 | Aaron's | Chevrolet | | | 123.277 | 250 | 0 | 0 | running | 13540 | 146 |
| 2003 | 5 | 15 | 33 | 99 | Aaron's Sales & Lease | Chevrolet | | | 124.331 | 107 | 0 | 0 | accident | 12855 | 64 |
| 2003 | 24 | 4 | 1 | 99 | Aaron's Sales & Lease | Chevrolet | | | 125.675 | 250 | 2 | 50 | running | 37480 | 180 |
| 2004 | 5 | 20 | 7 | 99 | Aaron's Sales & Lease | Chevrolet | | | 124.379 | 250 | 0 | 0 | running | 24585 | 146 |
| 2004 | 24 | 18 | 27 | 99 | Aaron's Sales & Lease | Chevrolet | | | 124.930 | 252 | 0 | 0 | running | 18430 | 82 |
| 2005 | 7 | 37 | 42 | 99 | Aaron's Sales & Lease | Chevrolet | | | | 113 | 0 | 0 | engine | 16760 | 37 |
| 2005 | 26 | 17 | 24 | 99 | Aaron's Sales & Lease | Chevrolet | | | 123.356 | 252 | 0 | 0 | running | 19385 | 91 |
| 2006 | 6 | 27 | 26 | 99 | Aaron's Sales & Lease | Dodge | | | | 299 | 1 | 23 | running | 21900 | 90 |
