2023 NASCAR Whelen Modified Tour: Race 9/19
| Race | Mohegan Sun 100 at New Hampshire Motor Speedway |
| Date | Saturday, July 15, 2023 |
| Track | New Hampshire Motor Speedway |
| Layout | 1.058-mile oval |
| Location | Loudon, New Hampshire |
| Start time | 6 p.m. ET |
| Laps | 100 |
| Posted Awards | $139,600 |
| Tickets | Click Here |
| TV Channel | CNBC (Delayed: July 22, 10 a.m. ET) |
| Live stream | FloRacing (Live) |