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Thunderhill Raceway Park (7919) | MotorsportReg.com

Thunderhill Raceway Park

Location 5250 CA-162, Willows, CA 95988, US
Directions I-5 North 1 hour from Sacramento, West on Highway 162 7 miles west to the track entrance
Website http://www.thunderhill.com/
Track Map Download a track map
Virtual Track Walk On-demand video with 2 pro coaches teaching ideal line, reference points, surface/camber details and most important corners
Sticker Track Map OutlineBuy a track sticker
Video Watch a video tour/lap
Turn8 Thunderhill West 3/29
Sat, Mar 29

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
3 Mile - Open Test - SFR Major/Regional
Fri, Apr 4

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Open Track
FPU Western Championships Rounds 3 & 4
Fri, Apr 4 - Sun, Apr 6

Exclusive Racing
Thunderhill Raceway Park , Willows, CA
Pro Race
2025 PCA-SVR Autocross #2
Sat, Apr 5

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
OnGrid - Birthday Bash - Thunderhill West
Sat, Apr 5 - Sun, Apr 6

OnGrid
Thunderhill Raceway Park , Willows, CA
Open Track
SCCA SFR Majors/Restricted Double Regional 3 & 4
Sat, Apr 5 - Sun, Apr 6

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
SCCA SFR Volunteer Majors/Double Regional 3 & 4
Sat, Apr 5 - Sun, Apr 6

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
Track Night 2025: Thunderhill Raceway Park - April 10
Thu, Apr 10

SCCA - National - Track Night in America
Thunderhill Raceway Park , Willows, CA
HPDE
Speed SF - Thunderhill Open Test Day 4/11
Fri, Apr 11

Speedsf.com
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - Thunderhill West 4/19 - 4/20
Sat, Apr 19 - Sun, Apr 20

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
DriveTrackTime April 22, 2025
Tue, Apr 22

DriveTrackTime
Thunderhill Raceway Park , Willows, CA
Open Track
PCA Diablo Region DE at Thunderhill
Fri, Apr 25

PCA - Diablo
Thunderhill Raceway Park , Willows, CA
HPDE
SCCA Reno Region Track Day/Time Attack #1
Sat, Apr 26

SCCA - Reno Region
Thunderhill Raceway Park , Willows, CA
Time Trial
PCA-GGR DE 2 / TT 2 - GGR Spring Classic
Sat, Apr 26 - Sun, Apr 27

PCA - Golden Gate - Track Events
Thunderhill Raceway Park , Willows, CA
HPDE
Turn8 Thunderhill West 4/27
Sun, Apr 27

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - Thunderhill West 5/3 - 5/4
Sat, May 3 - Sun, May 4

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
Thunderhill HPDE
Mon, May 5

Golden Gate Lotus Club
Thunderhill Raceway Park , Willows, CA
HPDE
DriveTrackTime May 11, 2025
Sun, May 11

DriveTrackTime
Thunderhill Raceway Park , Willows, CA
Open Track
Track Night 2025: Thunderhill Raceway Park - May 15
Thu, May 15

SCCA - National - Track Night in America
Thunderhill Raceway Park , Willows, CA
HPDE
Fast Toys Club @ Thunderhill Raceway Park 2 Miles West
Fri, May 16

Fast Toys Club
Thunderhill Raceway Park , Willows, CA
Open Track
2025 PCA-SVR Autocross #3
Sat, May 17

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
SCCA SFR Double Regional 5 & 6
Sat, May 17 - Sun, May 18

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
SCCA SFR Volunteer Double Regional 5 & 6
Sat, May 17 - Sun, May 18

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
OnGrid Thunderhill East & West
Mon, May 26

OnGrid
Thunderhill Raceway Park , Willows, CA
Open Track
Open Test - Lemons 2025
Fri, May 30

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - Thunderhill East 6/7 - 6/8
Sat, Jun 7 - Sun, Jun 8

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
Track Night 2025: Thunderhill Raceway Park - June 12
Thu, Jun 12

SCCA - National - Track Night in America
Thunderhill Raceway Park , Willows, CA
HPDE
JP43 1on1 at Thunderhill w VolantVivere
Thu, Jun 19

JP43 Training
Thunderhill Raceway Park , Willows, CA
Motorcycle Track Day
2025 PCA-SVR Autocross #4
Sat, Jun 21

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
SCCA Reno Region Track Day/Time Attack #2
Sat, Jun 21

SCCA - Reno Region
Thunderhill Raceway Park , Willows, CA
Time Trial
Superbike-Coach Track Day & Track Rookie Class
Sun, Jun 22

Superbike-Coach Corp
Thunderhill Raceway Park , Willows, CA
Motorcycle Track Day
6/27 Thunderhill 5mile
Fri, Jun 27

LightSpeed Track Events
Thunderhill Raceway Park , Willows, CA
Open Track
Thunderhill 5-mile
Fri, Jun 27

Golden Gate Lotus Club
Thunderhill Raceway Park , Willows, CA
HPDE
DriveTrackTime June 28, 2025
Sat, Jun 28

DriveTrackTime
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - Thunderhill 5 miles 7/5 - 7/6
Sat, Jul 5 - Sun, Jul 6

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
Ultimate Summer Track Challenge
Sat, Jul 12 - Sun, Jul 13

Nor Cal Shelby
Thunderhill Raceway Park , Willows, CA
Open Track
2025 PCA-SVR Autocross #5
Sat, Jul 19

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
Thunderhill Family Car Control Clinic July 20
Sun, Jul 20

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Car Control Clinic
8/9 - 8/10 Thunderhill East 3 Mile
Sat, Aug 9 - Sun, Aug 10

LightSpeed Track Events
Thunderhill Raceway Park , Willows, CA
Open Track
Thunderhill Family Car Control Clinic August 17
Sun, Aug 17

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Car Control Clinic
2025 PCA-SVR Autocross #6
Sat, Aug 23

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
SCCA Reno Region Track Day/Time Attack #3
Sat, Aug 23

SCCA - Reno Region
Thunderhill Raceway Park , Willows, CA
Time Trial
Reno SCCA Track Day & Time Attack #4 and #5
Sat, Sep 13 - Sun, Sep 14

SCCA - Reno Region
Thunderhill Raceway Park , Willows, CA
Time Trial
SCCA Reno Region Track Day/Time Attack #4
Sat, Sep 13 - Sun, Sep 14

SCCA - Reno Region
Thunderhill Raceway Park , Willows, CA
Time Trial
2025 PCA-SVR Autocross #7
Sat, Sep 20

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
SCCA SFR Volunteer Double Regional 11 & 12
Sat, Sep 20 - Sun, Sep 21

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
PCA-GGR DE 5 / TT 5 - GGR Fall Classic
Sat, Oct 4 - Sun, Oct 5

PCA - Golden Gate - Track Events
Thunderhill Raceway Park , Willows, CA
HPDE
Thunderhill Raceway
Thu, Oct 9

Hooked On Driving - Northern California
Thunderhill Raceway Park , Willows, CA
HPDE
2025 Thunderhill SpeedTour
Fri, Oct 10 - Sun, Oct 12

SVRA
Thunderhill Raceway Park , Willows, CA
Club Race
Trans Am Series at Thunderhill SpeedTour
Fri, Oct 10 - Sun, Oct 12

TransAm Racing Series
Thunderhill Raceway Park , Willows, CA
Pro Race

See more Thunderhill Raceway Park events in the full calendar.

See more events near Willows, CA

PCA-GGR DE 1 / TT 1 - March of the Porsches
Fri, Mar 21 - Sun, Mar 23

PCA - Golden Gate - Track Events
Thunderhill Raceway Park , Willows, CA
HPDE
Thunderhill Raceway 3 Mile
Sat, Mar 15 - Sun, Mar 16

Hooked On Driving - Northern California
Thunderhill Raceway Park , Willows, CA
HPDE
Track Night 2025: Thunderhill Raceway - March 13
Thu, Mar 13

SCCA - National - Track Night in America
Thunderhill Raceway Park , Willows, CA
HPDE
3/8 - 3/9 Thunderhill East 3 Mile
Sat, Mar 8 - Sun, Mar 9

LightSpeed Track Events
Thunderhill Raceway Park , Willows, CA
Open Track
2025 PCA-SVR Autocross #1
Sun, Mar 9

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
SCCA SFR Drivers School
Fri, Feb 28 - Sun, Mar 2

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
Volunteer SFR Competition Licensing School
Fri, Feb 28 - Sun, Mar 2

SCCA - San Francisco Region - Club Racing
Thunderhill Raceway Park , Willows, CA
Club Race
2025 Porsche Rocklin Autocross School
Sun, Mar 2

PCA - Sacramento Valley Region - Autocross
Thunderhill Raceway Park , Willows, CA
Autocross/Solo
OnGrid - West Fest - Thunderhill West
Sat, Feb 22 - Sun, Feb 23

OnGrid
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - Thunderhill East 2/15 - 2/16
Sat, Feb 15 - Sun, Feb 16

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
Thunderhill Raceway 3 Mile
Sat, Feb 8 - Sun, Feb 9

Hooked On Driving - Northern California
Thunderhill Raceway Park , Willows, CA
HPDE
Turn8 FLASH Thunderhill Raceway West | Open Track
Sat, Feb 8

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
Thunderhill Family Car Control Clinic February 2nd
Sun, Feb 2

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Car Control Clinic
Turn8 FLASH Thunderhill Raceway East | Open Track
Sun, Jan 26

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
DriveTrackTime January 25, 2025
Sat, Jan 25

DriveTrackTime
Thunderhill Raceway Park , Willows, CA
Open Track
Audi Winter Driving Event 2025
Fri, Jan 17 - Sun, Jan 19

Audi Club NA - Golden Gate Chapter
Thunderhill Raceway Park , Willows, CA
HPDE
Speed SF - Thunderhill East 1/11-12
Sat, Jan 11 - Sun, Jan 12

Speedsf.com
Thunderhill Raceway Park , Willows, CA
HPDE
Thunderhill Family Car Control Clinic January 12th
Sun, Jan 12

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Car Control Clinic
Turn8 Flash Thunderhill Raceway WEST
Sun, Jan 5

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
Turn8 Flash Thunderhill Raceway EAST
Sat, Jan 4

Turn8 TrackDays
Thunderhill Raceway Park , Willows, CA
Open Track
Thunderhill Family Car Control Clinic December 22
Sun, Dec 22

Thunderhill Raceway Park
Thunderhill Raceway Park , Willows, CA
Car Control Clinic
Serge Track Days @ Thunderhill 5-mile open-track
Fri, Dec 20

Serge Track Days
Thunderhill Raceway Park , Willows, CA
HPDE
12/14-15 - Skid Pad Drifting & Car Control
Sat, Dec 14 - Sun, Dec 15

Speedsf.com
Thunderhill Raceway Park , Willows, CA
Drift
Speed SF - 12/14-12/15 Endurance Race
Sat, Dec 14 - Sun, Dec 15

Speedsf.com
Thunderhill Raceway Park , Willows, CA
Open Track
Speed SF - 5 Miles T-Hill 12/14-12/15
Sat, Dec 14 - Sun, Dec 15

Speedsf.com
Thunderhill Raceway Park , Willows, CA
Open Track