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Event: 250 Miles IMSA GT Series RaceDate: 19.9.1971
Track: Summit Point Speedway (United States), 3.219 kmsOrganiser: unknown

Summit Point 250 Miles
Weather:unknown
Start time:unknown
Grid:unknown
Distance:250 miles
Attendance:unknown
Entered:unknown
Practiced:unknown
Started:36
Finished:unknown
Classes:
IMSA GTO
IMSA GTU
IMSA TO
IMSA TU
Photo GalleryEntered CarsTechnical DataAppearanceRace ResultsGrid
Winners:
Overall:59Porsche 914/6Haywood / Gregg
IMSA GTO:49Shelby MustangMcDonald / Petrillo
IMSA TO:42Chevrolet CamaroSteve Ross
IMSA TU:93Ford Pinto 2.0Walsh / Wiese
Pole Positions:
Overall:57Chevrolet CorvetteDave Heinz (USA)
IMSA GTU:1Porsche 911 SMichael Keyser (USA)
IMSA TO:21AMC JavelinBob Hennig (USA)
IMSA TU:16BMW 2002 TIPhil Dermer (USA)
Notes of interest:
Top makes by numbers:Porsche (10), Chevrolet (10), Ford (3), BMW (2), Austin (2)
Top engines by numbers:Porsche (10), Chevrolet (10), Ford (4), BMC (4), BMW (2)
Top car types by numbers:Porsche 911 (7), Chevrolet Camaro (5), Chevrolet Corvette (5)
Driver nationalities:USA (58), CDN (2)
Engine positions:front-engined (72%), rear-engined (19%), mid-engined (9%)
Oldest known drivers:Peter Gregg (31), Hurley Haywood (23)
Youngest known drivers:Hurley Haywood (23), Peter Gregg (31)
Female drivers:Janet Guthrie

Official Race Programme:

CoverEntry ListScheduleTrack Map
Programme cover is not available.Entry list is not available.Schedule of events is not available.Track map is not available.