NAPA Auto Parts Colorado 150
Colorado National Speedway
- Saturday, July 31
| Time | Event |
| 11:30 a.m. – 7 p.m. | ARCA Menards Series West Credentials |
| 12:30 p.m. | ARCA Menards Series West Haulers Enter |
| 1:30 p.m. | ARCA Menards Series West Garage Opens |
| 1:45 p.m. | ARCA Menards Series West Driver / Crew Chief / Spotter Meeting |
| 2 p.m. | ARCA Menards Series West Inspection Begins |
| 4:30 – 5:45 p.m. | ARCA Menards Series West Practice / Qualifying |
| 6-6:30 p.m. | ARCA Drivers Autograph Session (under grandstands) |
| 6:45 p.m. | ARCA Driver Introductions |
| 7 p.m. | Command to Start Engines |
| 7:05 p.m. | Start of NAPA Auto Parts Colorado 150 (150 laps / 56.25 miles) |
(All times MT)
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