| April 2013 | |||
| Date | Day | Event | Points |
| 7th | Sunday | Pre-Season Open Test Day, Junior points (opens: 10 am, testing 11 am – 4 pm) |
 JR |
| 12th | Friday | Swap Meet Vendor Parking opens: 2 till 7 pm (strongly encouraged), Pit Parking for Racers who will be Testing on Saturday | |
| 13th | Saturday | 19th Annual SPRING SWAP MEET & WARM UP presented by American Classifieds - Idaho's Biggest Swap Meet & Open Test Day (opens: 9 am) | |
| 19th | Fri. night | Fairly Reliable Bob’s Club Challenge Series #1 Kickoff (open: 2 pm, race: 6:30 pm) |
 CL |
| 21st | Sunday | United Dairymen and CWI SPRING HIGH SCHOOL CHAMPIONSHIPS plus Alumni, Outlaw Street, Sport Compact, Street Truck, Super Shifter, Street Bike - Juniors – Stereo Wars - Ugly Car Contest - Team Games (opens: 8 am) |
 HS, AL, SB, SC, OS, ST, SS, JR |
| 24th | Wednesday | Ignitor Pre-Entry Parking (exclusively) | |
| 25th | Thursday | NHRA Ignitor Test `n Tune, Open Parking and Tech Inspection | |
| 26th | Friday | NHRA Lucas Oil Drag Race Series Qualifying, Time Trials & Record Runs for all categories | |
| Featuring 250 MPH AA/NITRO FUNNY CAR NHRA Hot Rod Heritage Race on Saturday & Sunday! | |||
| 27th | Saturday | 43rd Annual NAPA Auto Parts IGNITOR NITRO OPENER presented by Dan Wiebold Ford | |
| 28th | Sunday | NHRA Division 6 Lucas Oil Drag Racing Series - Stinker Stores AA/Nitro Funny Car NHRA Hot Rod Heritage Series! |
 P/SP-P-SB-SM |