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SPEEDWAYPITROADTVTHE MOTORSPORT TALK, GARAGE & INFIELD NETWORK//CIRCUIT GUIDEthunderhill
1080P60 IN-CAR TELEMETRY
YouTube
Thunderhill Raceway Park Lap Guide
LENGTH: 3.00 Miles (East Course) / 5.00 Miles Combined|TURNS: 15 Complex Corners|LAP RECORD: 1:36.40 (NASA 25 Hours of Thunderhill)|SOUND: 103dB
100% Attribution ยท Official Creator Embed
SANCTIONED ROAD COURSEWillows, California

Thunderhill Raceway Park

Home of the legendary 25 Hours of Thunderhill. Famous for sweeping elevation, the blind downhill launch of the Cyclone, and high-speed multi-car passing.

COURSE LENGTH3.00 Miles (East Course) / 5.00 Miles Combined
TURNS15 Turns
LAP RECORD1:36.40 (NASA 25 Hours of Thunderhill)
SOUND LIMIT103dB
TRK-GUIDE

Turn-by-Turn Racing Line & Braking Zones

Reference Benchmark (Vehicle & Tire Dependent - Always Adjust for Conditions & Run Group)
Turn 14th Gear ยท 96 MPH

Fast Entry Left

High speed approach off front straight into blind left apex.

Turn 52nd/3rd Gear ยท 54 MPH

The Cyclone

Steep uphill climb followed by blind crest plunge to the right.

Turn 84th Gear ยท 112 MPH

Fast High-Speed Left

Flat-out commitment sweeper carrying momentum to back infield.

Turn 14-153rd Gear ยท 72 MPH

Final Complex

Double apex right onto front straight toward timing tower.

Verified In-Car Onboards at Thunderhill Raceway Park

205 SESSIONS

Click any session to launch high-bitrate onboard video with AiM/Garmin HUD overlay in our broadcast player modal.

VERIFIED ONBOARD@boomboomtisk
OnGrid
JUST THE DRIVES: THUNDERHILL WEST CCW 1:31.687 Lap B16A2 EK Honda Civic Hatchback + RAW SESSIONS
GoPro 4K Cockpit POV + GPS Data
18:25

JUST THE DRIVES: THUNDERHILL WEST CCW 1:31.687 Lap B16A2 EK Honda Civic Hatchback + RAW SESSIONS

@boomboomtiskยทHonda Civic (K-Series Club Racing)
Watch in ModalYouTube
VERIFIED ONBOARD@Ken Moto
Independent
First Laps on Thunderhill East's New Surface (POV)
GoPro 4K Cockpit POV + GPS Data
5:21

First Laps on Thunderhill East's New Surface (POV)

@Ken MotoยทGrassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Alex Tanaka - AVOENG.
Independent
Thunderhill West | GLA 45 vs ND1/ND2 Miata vs F84 M4 | Comparison Laps
GoPro 4K Cockpit POV + GPS Data
7:10

Thunderhill West | GLA 45 vs ND1/ND2 Miata vs F84 M4 | Comparison Laps

@Alex Tanaka - AVOENG.ยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@TrackDaz
Independent
๐Ÿ A-Group traffic at Thunderhill Raceway Park gets REAL! ๐Ÿ๏ธ๐Ÿ”ฅ
GoPro 4K Cockpit POV + GPS Data
4:26

๐Ÿ A-Group traffic at Thunderhill Raceway Park gets REAL! ๐Ÿ๏ธ๐Ÿ”ฅ

@TrackDazยทGrassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Jubbal & Cars Shorts
Independent
3,980 LBS on Track: Can a BMW M4 Hide Its Weight?
GoPro 4K Cockpit POV + GPS Data
0:57

3,980 LBS on Track: Can a BMW M4 Hide Its Weight?

@Jubbal & Cars ShortsยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@MaxDrives
Independent
BMW E36 1:22.409 LAP THUNDERHILL WEST
GoPro 4K Cockpit POV + GPS Data
1:32

BMW E36 1:22.409 LAP THUNDERHILL WEST

@MaxDrivesยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@SeanS54
Independent
Thunderhill East Bypass - NEW  PAVEMENT - BMW E92 M3
GoPro 4K Cockpit POV + GPS Data
6:08

Thunderhill East Bypass - NEW PAVEMENT - BMW E92 M3

@SeanS54ยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@boomboomtisk
OnGrid
HONDA FIT FRIENDLY FIRE | Thunderhill WEST FEST with On Grid Track
GoPro 4K Cockpit POV + GPS Data
44:00

HONDA FIT FRIENDLY FIRE | Thunderhill WEST FEST with On Grid Track

@boomboomtiskยทGrassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Jubbal & Cars Shorts
Independent
How Fast Does a 700 WHP M4 xDrive Run Thunderhill East?
GoPro 4K Cockpit POV + GPS Data
0:49

How Fast Does a 700 WHP M4 xDrive Run Thunderhill East?

@Jubbal & Cars ShortsยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@MERGESORTRACING
Independent
Thunderhill West CW || BMW E46 M3 || 1:24.041 Lap || Personal Best
GoPro 4K Cockpit POV + GPS Data
1:35

Thunderhill West CW || BMW E46 M3 || 1:24.041 Lap || Personal Best

@MERGESORTRACINGยทBMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@Alex Tanaka - AVOENG.
Independent
Thunderhill West 1:20.6 | A90 GR Supra
GoPro 4K Cockpit POV + GPS Data
1:39

Thunderhill West 1:20.6 | A90 GR Supra

@Alex Tanaka - AVOENG.ยทToyota GR Supra (A90)
Watch in ModalYouTube
VERIFIED ONBOARD@MaxDrives
Independent
E36 M3 1:23.95 LAP THUNDERHILL WEST
GoPro 4K Cockpit POV + GPS Data
1:35

E36 M3 1:23.95 LAP THUNDERHILL WEST

@MaxDrivesยทBMW M3 / M4
Watch in ModalYouTube