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Steve Zwiren profile photo
Steve Zwiren helmet photo
Steve
Zwiren
flag
IMSA GT Championship - GTO

Driver Information

nationality
American
helmet

Driver Information

nationality
American
helmet

Competitors

Victor Gonzalez profile photo
Victor
Gonzalez
us
age
wins
2
poles
0
races
25
podiums
5
fastest laps
0
Kim Mason profile photo
Kim
Mason
us
age
wins
0
poles
0
races
11
podiums
0
fastest laps
0
Chris Cord profile photo
Chris
Cord
us
age
wins
11
poles
4
races
105
podiums
42
fastest laps
9
Leo Franchi profile photo
Leo
Franchi
us
age
wins
0
poles
0
races
6
podiums
0
fastest laps
0
Anthony Puleo profile photo
Anthony
Puleo
us
age
wins
0
poles
0
races
27
podiums
0
fastest laps
0
Eppie Wietzes profile photo
Eppie
Wietzes
ca
age
wins
12
poles
3
races
145
podiums
44
fastest laps
3
Roger Mandeville profile photo
Roger
Mandeville
us
age
83
wins
21
poles
7
races
187
podiums
56
fastest laps
11
Anthony Puleo profile photo
Anthony
Puleo
us
age
wins
0
poles
0
races
27
podiums
0
fastest laps
0
J. Kurt Roehrig profile photo
J. Kurt
Roehrig
us
age
wins
0
poles
0
races
12
podiums
1
fastest laps
0
Bob McConnell profile photo
Bob
McConnell
us
age
wins
1
poles
1
races
13
podiums
3
fastest laps
1
Bruce Redding profile photo
Bruce
Redding
us
age
wins
0
poles
0
races
10
podiums
1
fastest laps
0
Thomas Rynone profile photo
Thomas
Rynone
us
age
wins
0
poles
0
races
20
podiums
0
fastest laps
0
Dick Greer profile photo
Dick
Greer
us
age
wins
4
poles
0
races
131
podiums
13
fastest laps
0
Russ Romer profile photo
Russ
Romer
us
age
wins
0
poles
0
races
10
podiums
0
fastest laps
0
Tom Alan Marx profile photo
Tom Alan
Marx
us
age
wins
0
poles
0
races
12
podiums
1
fastest laps
0
Ken Schrader profile photo
Ken
Schrader
us
age
69
wins
71
poles
61
races
1365
podiums
174
fastest laps
2
Richard Linder profile photo
Richard
Linder
us
age
wins
0
poles
0
races
3
podiums
0
fastest laps
0
Frank Vessels profile photo
Frank
Vessels
us
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Morris Clement profile photo
Morris
Clement
us
age
wins
3
poles
0
races
12
podiums
3
fastest laps
0
Danny Smith profile photo
Danny
Smith
us
age
wins
4
poles
0
races
33
podiums
8
fastest laps
0

Career Overview

year
series
team
points
position
1988
IMSA GT Championship - GTO
Puleo Racing
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Pontiac Firebird
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1986
IMSA GT Championship - GTO
Dave Heinz Imports, Bob's Speed Products, David Kicak
6
52nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Chevrolet Corvette
Pontiac Firebird
4
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
4
0
0
0
0
6
year
series
team
points
position
1985
IMSA GT Championship - GTU
Zwiren Racing
14
34th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
10
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
10
0
0
0
0
14
year
series
team
points
position
1985
IMSA GT Championship - GTO
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Pontiac Firebird
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1985
World Endurance Championship
Steve Zwiren
4
71st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
Mazda 1.3 rotary
Hoosier
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
4
year
series
team
points
position
1984
IMSA GT Championship - GTU
Bruce Jones,
3
83rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
Mazda RX-7
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
3
year
series
team
points
position
1984
IMSA Camel GT Championship - GTO
THR Foreign Car
8
75th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Carrera RSR
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
8
year
series
team
points
position
1983
IMSA GT Championship - GTU
Porsche Auto Recyclers
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 914/6
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
year
type
races
wins
podiums
pole positions
fastest lap
1988
Racing
1
0
0
0
0
1986
Racing
4
0
0
0
0
1985
Racing
12
0
0
0
0
1984
Racing
4
0
0
0
0
1983
Racing
2
0
0
0
0

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Based on over 70,000 race results the DriverDB ranking is an objective way to rate drivers without relying on subjective evaluations of championships and categories. Rating is based on the average of the drivers' last 20 races.