home
drivers
By Country
By Name
Driver Rankings
Head to Head
teams
championships
Standings
Results
Calendar
Statistics
tracks
news
Login
Register
drivers
By Country
By Name
Driver Rankings
Head to Head
teams
championships
Standings
Results
Calendar
Statistics
tracks
news
Login
/
Register
Robert
Overby
IMSA GT Championship - GTO
Driver Information
nationality
American
age
77
birthday
1948-02-21
Top
Driver Information
nationality
American
age
77
birthday
1948-02-21
Competitors
Jim
Cook
age
wins
2
poles
1
races
32
podiums
5
fastest laps
1
Compare to Overby
Jeffrey
Loving
age
wins
0
poles
0
races
7
podiums
0
fastest laps
0
Compare to Overby
Tom
Klausler
age
79
wins
7
poles
4
races
63
podiums
21
fastest laps
3
Compare to Overby
José
Iturbide
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Compare to Overby
Tommy
Morrison
age
wins
0
poles
0
races
16
podiums
0
fastest laps
0
Compare to Overby
Austin
Godsey
age
wins
0
poles
0
races
2
podiums
0
fastest laps
0
Compare to Overby
Carl
Shafer
age
87
wins
3
poles
4
races
46
podiums
4
fastest laps
2
Compare to Overby
Garth
Ullom
age
wins
1
poles
0
races
15
podiums
3
fastest laps
0
Compare to Overby
Drew
Fesar
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Compare to Overby
Nelson
Silcox
age
wins
0
poles
0
races
8
podiums
1
fastest laps
0
Compare to Overby
Margie
Smith-Haas
age
74
wins
0
poles
0
races
17
podiums
1
fastest laps
0
Compare to Overby
Gene
Felton
age
wins
12
poles
25
races
89
podiums
24
fastest laps
11
Compare to Overby
Jean-Paul
Libert
age
wins
0
poles
0
races
40
podiums
1
fastest laps
0
Compare to Overby
Bill
McVey
age
wins
0
poles
0
races
9
podiums
0
fastest laps
0
Compare to Overby
Bill
McDill
age
wins
0
poles
0
races
31
podiums
0
fastest laps
0
Compare to Overby
Richard
Kelley
age
wins
0
poles
0
races
1
podiums
0
fastest laps
0
Compare to Overby
Luis Rafael
Mendez
age
wins
1
poles
1
races
27
podiums
8
fastest laps
0
Compare to Overby
Frank
Jellinek
age
wins
2
poles
0
races
22
podiums
5
fastest laps
0
Compare to Overby
Jim
Sanborn
age
wins
0
poles
0
races
32
podiums
2
fastest laps
0
Compare to Overby
Joe
Maloy
age
wins
0
poles
0
races
14
podiums
0
fastest laps
0
Compare to Overby
Career Overview
year
series
team
points
position
1984
IMSA Camel GT Championship - GTO
Daytona 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
1984
IMSA Camel GT Championship - GTP
Burman-Castrol Racing
2
86th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Argo JM16 (Buick)
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
2
year
series
team
points
position
1983
IMSA Camel GTP Championship
Nimrod Racing, Overby's
2
73rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Nimrod NRA C2 (Aston Martin)
Buick Regal
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
2
year
series
team
points
position
1982
IMSA GT Championship - GTO
Whitehall Promotions,
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 924 Carrera
Chevrolet Camaro
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
year
series
team
points
position
1981
World Championship for Drivers and Makes
Chris Doyle Racing, Wayne Baker
13
207th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mazda RX-7
Porsche 914/6
5
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
5
0
0
0
0
13
year
series
team
points
position
1980
CRC Chemicals Trans-Am Championship
Robert Overby
11
23rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 SC Targa
Porsche 3.0
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
11
year
series
team
points
position
1980
6 Hours of Watkins Glen - World Sports Car
Robert Overby
0
27th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 SC
Porsche 3.0
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
0
year
series
team
points
position
1980
World Challenge for Endurance Drivers
Robert Overby
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911SC
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
1979
World Challenge for Endurance Drivers
Van Every Racing, Roehrig Racing
17
135th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche Carrera RSR
Porsche 911
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
17
year
series
team
points
position
1979
SCCA National Championship Runoffs - Class E Production
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 356
Porsche 356
-
-
-
-
-
races
wins
podiums
pole pos
fastest laps
points
-
-
-
-
-
0
year
series
team
points
position
1978
SCCA National Championship Runoffs - Class E Production
0
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 356
Porsche 356
-
-
-
-
-
races
wins
podiums
pole pos
fastest laps
points
-
-
-
-
-
0
year
type
races
wins
podiums
pole positions
fastest lap
1984
Racing
4
0
0
0
0
1983
Racing
6
0
1
0
0
1982
Racing
3
0
0
0
0
1981
Racing
5
0
0
0
0
1980
Racing
4
0
0
0
0
1979
Racing
2
0
0
0
0
1978
Racing
?
?
?
?
?
Racing Highlights
year
series
position
1979
SCCA National Championship Runoffs - Class E Production
1st
1978
SCCA National Championship Runoffs - Class E Production
1st
Related Drivers
Ron
Coupland
Eugenio
Matienzo
Peter
Herke
Amos
Johnson
DriverDB Top 100
pos
driver
championship
points
change
01
Max
Verstappen
Formula 1
2204.6
+1.7
02
Lewis
Hamilton
Formula 1
2097.1
+1
03
Charles
Leclerc
Formula 1
2062.3
-2.1
04
Lando
Norris
Formula 1
2050.6
+3.3
05
Sergio
Pérez
Formula 1
2019.45
-
06
Larry
ten Voorde
GT World Challenge Europe Endur. - Pro
2002.75
-
07
Alex
Palou
IMSA Sports Car - Prototype
1983.9
-
08
George
Russell
Formula 1
1983.1
+3.1
09
Oscar
Piastri
Formula 1
1982.1
+5.9
10
Carlos
Sainz
Formula 1
1972.9
-0.4
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.
View Full
DriverDB Top
100
Drivers