Skip to content
Links for this race (some data may be unavailable):

Race Results

Qualifying Results

Loop Data Stats

Pit Stops

Video Links (5)

Crew Chiefs

1991 Valvoline Grand Prix of Detroit


Previous race results / Next race results                     Previous at this track

   

CART race number 6 of 17
Sunday, June 16, 1991 at Detroit Street Circuit, Detroit, MI
62 laps on a 2.520 mile street course (156.240 miles)

Time of race: 1:57:19
Average speed: 79.455 mph
Pole speed: 88.721 mph
Cautions: 2 for 6 laps
Margin of victory: .287 sec
Attendance: n/a
Lead changes: 6

Glossary    1991 CART results   /   1991 standings

PosSt#DriverChass./Eng.LapsMoneyStatusLedPts
1 25   Emerson Fittipaldi Marlboro   (Roger Penske)Penske / Chevrolet62147700running2221
2 718   Bobby Rahal STP / Kraco   (Galles Kraco Racing)Lola / Chevrolet62119600running616
3 49   Arie Luyendyk UNO   (Granatelli Racing)Lola / Chevrolet6295500running2014
4101   Al Unser, Jr. Valvoline   (Galles Kraco Racing)Lola / Chevrolet6282200running012
5 33   Rick Mears Marlboro   (Roger Penske)Penske / Chevrolet6275550running010
6 84   John Andretti Pennzoil Z-7   (VDS Racing)Lola / Chevrolet6263900running08
7 56   Mario Andretti Kmart / Havoline   (Newman Haas Racing)Lola / Chevrolet6262000running06
81215   Scott Goodyear Mackenzie Financial   (Derrick Walker)Lola / Judd6155600running05
91122   Scott Brayton Amway / Hoechst Celanese   (Dick Simon)Lola / Chevrolet6149200running04
101320   Danny Sullivan Miller Genuine Draft   (Pat Patrick)Lola / Alfa Romeo6147920running03
112110   Willy T. Ribbs Walker Motorsports   (Derrick Walker)Lola / Cosworth6147280running02
12 98   Eddie Cheever, Jr. Target / Scotch Video   (Chip Ganassi)Lola / Chevrolet6046000running01
131716   Tony Bettenhausen Jr AMAX   (Tony Bettenhausen, Jr.)Penske / Chevrolet6042800running0 
14187   Hiro Matsushita Panasonic   (Dick Simon)Lola / Cosworth6032800running0 
151426   Roberto Guerrero Quaker State   (Kenny Bernstein)Lola / Buick5939600running0 
161686   Jeff Andretti Texaco / Havoline   (Bruce Leven)Lola / Cosworth5938000running0 
17 611   Scott Pruett Budweiser   (Truesports)TrueSport / Judd5828000running0 
182090   Buddy Lazier Dale Coyne Racing   (Dale Coyne)Lola / Cosworth5743000running0 
19 12   Michael Andretti Kmart / Havoline   (Newman Haas Racing)Lola / Chevrolet4833000crash141
202239   Dennis Vitolo Dale Coyne Racing   (Dale Coyne)Lola / Cosworth4426400crash0 
212333   Guido Dacco Giochi / Preziosi   (Angelo Ferro)Lola / Cosworth3135400overheating0 
221550   Mike Groff Euromotorsport   (Antonio Ferrari)Lola / Cosworth2636400mechanical0 
231914   A.J. Foyt Copenhagen   (A.J. Foyt)Lola / Chevrolet2536400gearbox0 
242412   Jeff Wood Arciero Racing   (Frank Arciero)Penske / Buick1336400suspension0 
252531   Ted Prappas Say NO To Drugs / P.I.G.   (Norman Turley)Lola / Judd726400crash0 

Failed to qualify, withdrew, or driver changes:
PosNameNbrSponsorOwnerCar
Dale Coyne19AMP / OrbitDale Coyne
Didier Theys21Leader Card RacingLeader Card

Caution flag breakdown:
ConditionFrom
Lap
To
Lap
# Of
Laps
ReasonFree
Pass
199  
10134   #31 accident 
144734  
48514   #39,2 accident 
526211  
  Percent of race run under caution: 12.9%             Average green flag run: 18.0 laps

Lap leader breakdown:
LeaderFrom
Lap
To
Lap
# Of
Laps
  Michael Andretti11313
  Arie Luyendyk142714
  Michael Andretti28281
  Bobby Rahal29346
  Emerson Fittipaldi35384
  Arie Luyendyk39446
  Emerson Fittipaldi456218

Points Standings after this race:
RankDriverPointsDiff
1   Bobby Rahal 76    
2   Rick Mears 69   -7  
3   Arie Luyendyk 63   -13  
4   John Andretti 56   -20  
5   Al Unser, Jr. 54   -22  
6   Michael Andretti 53   -23  
7   Emerson Fittipaldi 42   -34  
8   Danny Sullivan 36   -40  
9   Mario Andretti 30   -46  
10   Eddie Cheever, Jr. 26   -50  
11   Scott Brayton 25   -51  
12   Jeff Andretti 15   -61  
12   Scott Goodyear 15   -61  
14   Scott Pruett 12   -64  
15   Tony Bettenhausen Jr 9   -67  
16   Ted Prappas 8   -68  
16   Gordon Johncock 8   -68  
18   Stan Fox 5   -71  
18   Mike Groff 5   -71  
20   Didier Theys 3   -73