Portland 112
Portland International Raceway
- Friday, Sept. 10
| Time | Event |
| 7 a.m. | ARCA Menards Series West Haulers Enter |
| 9 a.m. – 5 p.m. | ARCA Menards Series West Credentials |
| 10:30 a.m. – 6 p.m. | ARCA Menards Series West Garage |
| 10:50 a.m. – 11:40 a.m. | Track Orientation and Track Walk |
| 11:45 a.m. | ARCA Menards Series West Driver, Spotter and Crew Chief Meeting |
| Noon | ARCA Menards Series West Inspection Begins |
| 2 p.m. – 2:45 p.m. | ARCA Menards Series West Practice |
| 3:50 p.m. – 4:20 p.m. | ARCA Menards Series West Final Practice |
| 5:30 p.m. | Move ARCA Menards Series West Pit Equipment to Hot Pit Lane |
(All times PT)
- Saturday, Sept. 11
| Time | Event |
| 7 a.m. – 4 p.m. | ARCA Menards Series West Credentials |
| 8 a.m. | ARCA Menards Series West Garage Opens and Qualifying Inspection Begins |
| 10:35 a.m. – 11:05 a.m. | ARCA Menards Series West Qualifying (Timed Session) |
| 4 p.m. | ARCA Menards Series West Grid Cars |
| 4:10 p.m. | ARCA Menards Series West Driver Introductions |
| 4:25 p.m. | Start of the Portland 112 (112 miles / 57 laps) |
(All times PT)
