USAF NASA 25 Hours of Thunderhill Class Winners:
E1 No. 49 949 Racing Mazda Miata
E2 No. 79 Atlanta Motorsports Mazda Miata
E3 No. 30 Miata Cage.com Mazda Miata
E0 No. 31 Hankook Tire/El Diablo BMW M3
ES No. 64 Motorsports Solutions Porsche 997 - overall winner
ESR No. 48 Factory 48 Motorsports Radical

USAF NASA 25 Hours of Thunderhill Top Five Overall:
No. 00 Motorsports Solutions/Ehret Family Vineyards Porsche 997 Cup ES
No. 18 Davidson Racing RCR/Eagle ES
No. 48 Factory 48 Motorsports Radical ESR
No. 31 Hankook Tire/El Diablo BMW M3 E0
No. 2 TFB BMW E30 ES

Class Top Three Finishers:
E1
No. 49 949 Racing Mazda Miata
No. 55 CJ Wilson Racing Mazda Miata MX-5
No. 69 Atlanta Motorsports Group Mazda Miata

E2:
No. 79 Atlanta Motorsports Group Mazda Miata
No. 9 Sector Purple Racing Mazda Miata
No. 38 Team Krider Racing Nissan Sentra

E3:
No. 30 Miata Cage.com Mazda Miata
No. 02 Miata Cage.com Mazda Miata
No. 77 Reign Motorsports BMW 325

E0:
No. 31 Hankook Tire/El Diablo BMW M3
No. 16 Edge Motorworks/Apex Race Parts BMW M3
No. 44 Achilles Motorsports/Hoosier Tire BMW E46

ES
No. 00 Motorsports Solutions/Ehret Family Vineyards Porsche 997 Cup - overall
No. 18 Davidson Racing RCR/Eagle
No. 66 Lynam Racing Silverado

ESR:
No. 48 Factory 48 Motorsports Radical
No. 2 TFB BMW 325
No. 10 CRE - Achilles Tire - AIM Catfish

USAF NASA 25 Hours of Thunderhill Race notes:

*70 cars took the green flag.
*47 cars took the checkered flag.
*Winner covered 6 laps or 1,953 miles
*Largest single make in the race was 27 Mazda Miatas.
*Oldest car in the race a 1969 Datsun 510, newest 2013 Mazda2, 2013 Scion FR-S, 2013 Acura ILX (2)
*Fast lap of the race was put in by the No. 17 Davidson Racing Norma, a time of 1:42.999 on lap 66.

A crew from NBC Sports followed Factory 48 Motorsports, 949 Racing, Davidson Racing and Hankook Tire/El Diablo throughout the weekend collecting footage for a documentary style program focusing on the triumphs as well as the hardship of the teams while competing over 25 hours. The show will air sometime in early spring.

The eleventh running of the USAF NASA 25 Hours of Thunderhill will take place Dec. 7-8, 2013.