NASA at Buttonwillow Raceway Park info on Oct 15, 2021 (3471) |

NASA at Buttonwillow Raceway Park

NASA - California- Southern Region

Friday, Oct 15 — Sunday, Oct 17, 2021
Buttonwillow Raceway Park, ,

Event Information

HPDE, Time Trial (TT), Road Racing, Enduro
WERC 4-hour on Friday, Oct. 15

Over the course of the weekend, you will enjoy:
  • Tons of track time on the 2.5-mile road course.
  • Training from experienced instructors.
  • Friendly competition against drivers like you.
TT Driver Screening
  • If you register for TT, you must be pre-approved by the group leader prior to the event or have a TT license. 
  • If you have not participated in NASA SoCal HPDE 4 or TT within the last two years and do not have a NASA Competition License or TT license, you MUST e-mail Greg Greenbaum,, for screening and approval.
Tech Information
  • Tech will be available on Friday, Oct. 15, 3-6pm.
  • Fees:
    • 2021 Season Renewal (valid tech from 2020): $20.00
    • Initial Certification w/ Logbook: $40.00
You need a transponder if you participate in Time Trial. Please provide number during registration, or rent one. 
You do not need a transponder if you participate in HPDE 1-2, since you are not timed. DO NOT rent a transponder. 

For more details, visit