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9,000RPMHPDETVTHE GRASSROOTS MOTORSPORT NETWORK//CIRCUIT GUIDEbuttonwillow
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Buttonwillow Raceway Park Lap Guide
LENGTH: 3.10 Miles (Race #13 Clockwise)|TURNS: 12 Complex Corners|LAP RECORD: 1:37.20 (Unlimited Time Attack)|SOUND: Unrestricted / 103dB
100% Attribution · Official Creator Embed
SANCTIONED ROAD COURSEButtonwillow, California

Buttonwillow Raceway Park

The proving ground for North American time attack and grassroots suspension tuning. Config 13CW is the benchmark track against which all US tuner cars are measured.

COURSE LENGTH3.10 Miles (Race #13 Clockwise)
TURNS12 Turns
LAP RECORD1:37.20 (Unlimited Time Attack)
SOUND LIMITUnrestricted / 103dB
TRK-GUIDE

Turn-by-Turn Racing Line & Braking Zones

Reference Benchmark (Vehicle & Tire Dependent - Always Adjust for Conditions & Run Group)
Off-Ramp4th Gear · 98 MPH

Turn 1 Left Sweeper

Fast entry off front straight carrying maximum 4th gear momentum.

Cotton Corners2nd/3rd Gear · 62 MPH

Turn 2-3 Complex

Tight left-right combination testing transitional chassis agility.

Riverside4th Gear · 110 MPH

Long High-Speed Right

Sustained full-throttle 4th gear arc demanding aero balance and smooth hands.

Phil Hill3rd Gear · 84 MPH

Blind Crest Jump

Uphill blind crest jump. Car unweights over peak into immediate downhill left braking.

Verified In-Car Onboards at Buttonwillow Raceway Park

131 SESSIONS

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

VERIFIED ONBOARD@Porsche Owners Club POC
Independent
Porsche Owners Club - 2026 Cup Racing @ Buttonwillow (The Circuit) - Saturday Coverage LIVE
GoPro 4K Cockpit POV + GPS Data
5:33:07

Porsche Owners Club - 2026 Cup Racing @ Buttonwillow (The Circuit) - Saturday Coverage LIVE

@Porsche Owners Club POC·Grassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Porsche Owners Club POC
Independent
Porsche Owners Club - 2026 Cup Racing @ Buttonwillow (The Circuit) - Sunday Coverage LIVE
GoPro 4K Cockpit POV + GPS Data
3:33:50

Porsche Owners Club - 2026 Cup Racing @ Buttonwillow (The Circuit) - Sunday Coverage LIVE

@Porsche Owners Club POC·Grassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Rob Walker
Independent
POC Buttonwillow Circuit 2026 Orange Race 3 RWR Herbie the Spec #53
GoPro 4K Cockpit POV + GPS Data
24:26

POC Buttonwillow Circuit 2026 Orange Race 3 RWR Herbie the Spec #53

@Rob Walker·Grassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Jas Drives
Speed
Miata Rivalry | Time Attack at Buttonwillow Circuit
GoPro 4K Cockpit POV + GPS Data
10:30

Miata Rivalry | Time Attack at Buttonwillow Circuit

@Jas Drives·Mazda Spec Miata / MX-5
Watch in ModalYouTube
VERIFIED ONBOARD@Rob Walker
Independent
POC Buttonwillow Circuit 2026 Orange Race 1 RWR Herbie the Spec #53
GoPro 4K Cockpit POV + GPS Data
28:09

POC Buttonwillow Circuit 2026 Orange Race 1 RWR Herbie the Spec #53

@Rob Walker·Grassroots Production Track Build
Watch in ModalYouTube
VERIFIED ONBOARD@Will Lorne
Independent
Buttonwillow Circuit - 1:59.490 - 86Challenge Rd10
GoPro 4K Cockpit POV + GPS Data
2:49

Buttonwillow Circuit - 1:59.490 - 86Challenge Rd10

@Will Lorne·Porsche 911 GT3 / GT3 RS
Watch in ModalYouTube
VERIFIED ONBOARD@明涛
Independent
A Sudden Slide, A Quick Save | Spec Miata at Buttonwillow
GoPro 4K Cockpit POV + GPS Data
2:55

A Sudden Slide, A Quick Save | Spec Miata at Buttonwillow

@明涛·Mazda Spec Miata / MX-5
Watch in ModalYouTube
VERIFIED ONBOARD@Will Lorne
Independent
Buttonwillow Circuit - 1:57.409 - 86Challenge Rd5
GoPro 4K Cockpit POV + GPS Data
2:22

Buttonwillow Circuit - 1:57.409 - 86Challenge Rd5

@Will Lorne·Toyota GR86 / Subaru BRZ
Watch in ModalYouTube
VERIFIED ONBOARD@明涛
NASA
Buttonwillow Raceway | My Fastest Lap - 2:31 in a Spec Miata
GoPro 4K Cockpit POV + GPS Data
2:48

Buttonwillow Raceway | My Fastest Lap - 2:31 in a Spec Miata

@明涛·Mazda Spec Miata / MX-5
Watch in ModalYouTube
VERIFIED ONBOARD@Ⅶ
Independent
E46 330i ZHP at Buttonwillow [CCW25] | Full Push HPDE 2 Session POV
GoPro 4K Cockpit POV + GPS Data
14:05

E46 330i ZHP at Buttonwillow [CCW25] | Full Push HPDE 2 Session POV

@Ⅶ·BMW M3 / M4
Watch in ModalYouTube
VERIFIED ONBOARD@kenyippee
Speed
First time - Buttonwillow Circuit 1:57.09 Supra 6/28/2026
GoPro 4K Cockpit POV + GPS Data
2:09

First time - Buttonwillow Circuit 1:57.09 Supra 6/28/2026

@kenyippee·Toyota GR Supra (A90)
Watch in ModalYouTube
VERIFIED ONBOARD@Reeses pieces GSXR
Independent
Buttonwillow, New Circuit - A Group 4/11/26 12:20 session part 2
GoPro 4K Cockpit POV + GPS Data
8:52

Buttonwillow, New Circuit - A Group 4/11/26 12:20 session part 2

@Reeses pieces GSXR·Grassroots Production Track Build
Watch in ModalYouTube