DriverDB Logo
cover
Billy Johnson profile photo
Billy Johnson helmet photo
Billy
Johnson
flag
IMSA Sports Car Challenge - Grand Sport

Driver Information

nationality
American
age
39
birthday
1986-10-10
hometown
Torrance, Calif.
helmet

Driver Information

nationality
American
age
39
birthday
1986-10-10
hometown
Torrance, Calif.
helmet

Driver Stats

races started
223
wins
27
podiums
62
pole positions
2
fastest laps
14
race win percentage
12.1%
podium percentage
27.8%
driverdb score
1,678

DriverDB Score History

DRIVERDB SCORE
1,678
2020/01/05: 
Billy Johnson: 
1683.2

Recent Results

date
series
circuit
nation
grid
position
points
20
Sep '25
IMSA Michelin Pilot Challenge - Grand Sport
Indianapolis
flag
9
23
Aug '25
IMSA Michelin Pilot Challenge - Grand Sport
Virginia
flag
3
02
Aug '25
IMSA Michelin Pilot Challenge - Grand Sport
Road America
flag
14
12
Jul '25
IMSA Michelin Pilot Challenge - Grand Sport
Mosport
flag
11
21
Jun '25
IMSA Michelin Pilot Challenge - Grand Sport
Watkins Glen
flag
4
08
Jun '25
IMSA Michelin Pilot Challenge - Grand Sport
Mid-Ohio
flag
6

Competitors

Pete Mercier profile photo
Pete
Mercier
us
age
50
wins
0
poles
0
races
8
podiums
0
fastest laps
0
Lance Willsey profile photo
Lance
Willsey
us
age
63
wins
2
poles
3
races
74
podiums
7
fastest laps
1
Jeff Mosing profile photo
Jeff
Mosing
us
age
56
wins
18
poles
14
races
221
podiums
60
fastest laps
10
Jim Jonsin profile photo
Jim
Jonsin
us
age
54
wins
0
poles
0
races
26
podiums
0
fastest laps
0
Todd Snyder profile photo
Todd
Snyder
us
age
59
wins
7
poles
2
races
75
podiums
16
fastest laps
5
Jade Buford profile photo
Jade
Buford
us
age
36
wins
11
poles
8
races
180
podiums
24
fastest laps
10
Mike Skeen profile photo
Mike
Skeen
us
age
37
wins
23
poles
25
races
229
podiums
71
fastest laps
25
Ken Goldberg profile photo
Ken
Goldberg
us
age
wins
1
poles
0
races
5
podiums
2
fastest laps
0
Scott Turner profile photo
Scott
Turner
us
age
62
wins
0
poles
0
races
11
podiums
1
fastest laps
0
Spencer Pumpelly profile photo
Spencer
Pumpelly
us
age
49
wins
42
poles
23
races
464
podiums
138
fastest laps
41
Steven Bertheau profile photo
Steven
Bertheau
us
age
65
wins
2
poles
0
races
19
podiums
4
fastest laps
0
Robert Megennis profile photo
Robert
Megennis
us
age
24
wins
2
poles
5
races
162
podiums
34
fastest laps
7
Gregory Liefooghe profile photo
Gregory
Liefooghe
us
age
43
wins
23
poles
8
races
268
podiums
75
fastest laps
28
Jade Buford profile photo
Jade
Buford
us
age
36
wins
11
poles
8
races
180
podiums
24
fastest laps
10
Bob Michaelian profile photo
Bob
Michaelian
us
age
55
wins
1
poles
1
races
90
podiums
10
fastest laps
1
Brian Faessler profile photo
Brian
Faessler
us
age
wins
4
poles
7
races
16
podiums
12
fastest laps
5
Chad McCumbee profile photo
Chad
McCumbee
us
age
39
wins
12
poles
8
races
315
podiums
30
fastest laps
4
Barry Waddell profile photo
Barry
Waddell
us
age
61
wins
3
poles
2
races
102
podiums
16
fastest laps
0
Cavan O'Keefe profile photo
Cavan
O'Keefe
us
age
wins
0
poles
0
races
13
podiums
1
fastest laps
0
Matt Plumb profile photo
Matt
Plumb
us
age
50
wins
24
poles
7
races
238
podiums
58
fastest laps
15

Career Overview

year
series
team
points
position
2025
IMSA Michelin Pilot Challenge - Grand Sport
Kohr Motorsports
1470
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT4
Ford 5.0
Michelin
8
0
2
0
1
races
wins
podiums
pole pos
fastest laps
points
8
0
2
0
1
1470
year
series
team
points
position
2023
Lamborghini Super Trofeo North America - Pro-Am
TR3 Racing
8
15th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Lamborghini Huracan Super Trofeo Evo2
2
0
0
0
2
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
2
8
year
series
team
points
position
2023
IMSA Michelin Pilot Challenge - GT4
Archangel Motorsports
880
26th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Aston Martin Vantage AMR GT4
Mercedes-Benz 4.0 turbo
Michelin
6
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
6
1
1
0
0
880
year
series
team
points
position
2023
Pirelli GT4 America Pro-Am Championship
Archangel Motorsports
0
23rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Aston Martin Vantage AMR GT4
Mercedes-Benz 4.0 turbo
Pirelli
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
0
year
series
team
points
position
2022
Lamborghini Super Tr. North America - Pro
64
6th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Lamborghini Huracán Super Trofeo EVO
Lamborghini
Pirelli
12
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
12
0
1
0
0
64
year
series
team
points
position
2022
Pirelli GT4 America Pro/Am Championship
ARG/Rotek Racing
30
12th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT4
Ford 5.2
Pirelli
4
0
1
0
1
races
wins
podiums
pole pos
fastest laps
points
4
0
1
0
1
30
year
series
team
points
position
2022
IMSA Michelin Pilot Challenge - GT4
KohR Motorsports
1310
23rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT4
Ford 5.2
Michelin
9
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
9
0
1
0
0
1310
year
series
team
points
position
2021
IMSA SportsCar Championship - GTD
Alegra Motorsports
733
32nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mercedes-AMG GT3 Evo
Mercedes-Benz 6.2
Michelin
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
733
year
series
team
points
position
2020
IMSA Michelin Pilot Challenge - GT4
Turner Motorsport, Winward Racing/HTP Motorsport
18
60th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M4 GT4
BMW 3.0 turbo
Michelin
Mercedes-AMG GT4
Mercedes-Benz 4.0 turbo
Michelin
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
18
year
series
team
points
position
2019
GT World Challenge America - Pro/Am Cup
Alegra Motorsport
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 911 GT3 R (991)
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
year
series
team
points
position
2019
British GT Championship - GT4
Multimatic Motorsports Europe
18
17th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT4
Pirelli
1
0
0
0
1
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
1
18
year
series
team
points
position
2019
IMSA Michelin Pilot Challenge - GT4
Multimatic Motorsports
47
45th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT4
Ford 5.2
Michelin
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
47
year
series
team
points
position
2018
FIA World Endurance Champ. - LMGTE
Ford Chip Ganassi Team UK
67
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford GT
Ford 3.5 turbo
Michelin
-
-
-
-
-
races
wins
podiums
pole pos
fastest laps
points
-
-
-
-
-
67
year
series
team
points
position
2018
FIA World Endurance Champ. - LMGTE Pro
Ford Chip Ganassi Team UK
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford GT
Ford 3.5 turbo
Michelin
4
1
1
0
0
races
wins
podiums
pole pos
fastest laps
points
4
1
1
0
0
year
series
team
points
position
2017
FIA World Endurance Champ. - LMGTE
Ford Chip Ganassi Team UK
43
12th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford GT
Ford 3.5 turbo
Michelin
-
-
-
-
-
races
wins
podiums
pole pos
fastest laps
points
-
-
-
-
-
43
year
series
team
points
position
2017
Monster Energy NASCAR Cup Series
Rickard Petty Motorsports
15
40th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Fusion
Ford 5.8
Goodyear
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
15
year
series
team
points
position
2017
FIA World Endurance Champ. - LMGTE Pro
Ford Chip Ganassi Team UK
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford GT
Michelin
3
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
1
0
0
year
series
team
points
position
2017
IMSA Sportscar Championship - GTLM
Ford Chip Ganassi Team UK
50
20th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford GT
Ford 3.5 turbo
Michelin
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
50
year
series
team
points
position
2016
FIA World Endurance Champ. - LMGTE Pro
Ford Chip Ganassi Team UK
60
9th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
#66 Ford GT
Michelin
3
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
0
60
year
series
team
points
position
2016
IMSA Continental Challenge - GT4
Multimatic Motorsports
330
1st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
#15 Ford Shelby GT350R-C
5.2L V8 NA
Continental
10
6
8
0
1
races
wins
podiums
pole pos
fastest laps
points
10
6
8
0
1
330
year
series
team
points
position
2015
IMSA SportsCar Championship - GTD
Turner Motorsport
21
52nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
#97 BMW Z4
4.4L V8 NA
Continental
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
21
year
series
team
points
position
2015
IMSA Continental Challenge - Grand Sport
Multimatic Motorsports
265
3rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
#15 Ford Shelby GT350R-C
5.2L V8 NA
Continental
10
1
3
1
2
races
wins
podiums
pole pos
fastest laps
points
10
1
3
1
2
265
year
series
team
points
position
2014
IMSA SportsCar Championship - GTD
1
117th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Continental
0
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
0
0
0
0
0
1
year
series
team
points
position
2014
IMSA Continental Challenge - Grand Sport
Multimatic Motorsports
235
10th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
#158 Ford Mustang Boss 302R
5.0L V8 NA
Continental
12
1
3
1
0
races
wins
podiums
pole pos
fastest laps
points
12
1
3
1
0
235
year
series
team
points
position
2013
Continental Tire Sports Car Challenge - ST
Compass360 Racing
7
81st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Honda Civic Si
2.4L I4 NA
Continental
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
7
year
series
team
points
position
2013
NASCAR Nationwide Series
Roush Fenway Racing
59
54th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang
Ford 5.9
Goodyear
2
0
0
0
-
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
-
59
year
series
team
points
position
2013
IMSA Continental Challenge - Grand Sport
Roush Performance
219
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang Boss 302R
5.0L V8 NA
Continental
11
2
3
0
0
races
wins
podiums
pole pos
fastest laps
points
11
2
3
0
0
219
year
series
team
points
position
2013
American Le Mans Series - GT
Aston Martin Racing
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Aston Martin V8 Vantage GTE
Jaguar 4.5
Michelin
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2013
Grand Am Series - GT
Turner Motorsport
167
15th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M3 GT
5.0L V8 NA
Continental
9
1
2
0
0
races
wins
podiums
pole pos
fastest laps
points
9
1
2
0
0
167
year
series
team
points
position
2012
Grand-Am Sports Car Series - Prototype
Doran Racing, Starworks Motorsport
22
35th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Dallara DP01
Ford 5.0
Continental
Riley Mk. XX
Ford 5.0
Continental
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
22
year
series
team
points
position
2012
Continental Tire Sports Car Challenge - ST
Compass360 Racing
27
62nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Honda Civic Si
2.0L I4 NA
Continental
1
0
1
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
1
0
0
27
year
series
team
points
position
2012
NASCAR Xfinity Series
Roush Fenway Racing
36
70th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
36
year
series
team
points
position
2012
Grand Am Series - GT
Turner Motorsport
125
25th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M3 GT
4.9L V8 NA
Continental
7
0
2
0
0
races
wins
podiums
pole pos
fastest laps
points
7
0
2
0
0
125
year
series
team
points
position
2012
IMSA Continental Challenge - Grand Sport
Roush Performance
183
12th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang Boss 302R
5.0L V8 NA
Continental
10
3
4
0
2
races
wins
podiums
pole pos
fastest laps
points
10
3
4
0
2
183
year
series
team
points
position
2011
IMSA Continental Challenge - Grand Sport
Roush Performance
267
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang Boss 302R
5.0L V8 NA
Continental
9
3
8
0
3
races
wins
podiums
pole pos
fastest laps
points
9
3
8
0
3
267
year
series
team
points
position
2011
NASCAR Xfinity Series
Roush Fenway Racing
11
84th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
11
year
series
team
points
position
2011
Grand Am Series - GT
Turner Motorsport
61
29th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M6 GT
4.9L V8 NA
Continental
3
0
0
0
1
races
wins
podiums
pole pos
fastest laps
points
3
0
0
0
1
61
year
series
team
points
position
2010
NASCAR Xfinity Series
55
137th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
55
year
series
team
points
position
2010
IMSA Continental Challenge - Grand Sport
Roush Performance
272
3rd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang GT
5.0L V8 NA
Continental
10
2
6
0
0
races
wins
podiums
pole pos
fastest laps
points
10
2
6
0
0
272
year
series
team
points
position
2009
Grand-Am Koni Challenge GS
Roush Performance
231
8th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Ford Mustang FR500C
5.0L V8 NA
Hoosier
11
2
5
-
-
races
wins
podiums
pole pos
fastest laps
points
11
2
5
-
-
231
year
series
team
points
position
2008
Grand-Am Koni Challenge ST
Compass360 Racing
19
77th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Acura RSX Type-S
2.0L I4 NA
Hoosier
2
0
0
-
-
races
wins
podiums
pole pos
fastest laps
points
2
0
0
-
-
19
year
series
team
points
position
2008
Grand-Am Koni Challenge GS
Motorsports Technology Group
209
7th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW Z4M Coupe
3.2L I6 NA
Hoosier
10
0
4
-
-
races
wins
podiums
pole pos
fastest laps
points
10
0
4
-
-
209
year
series
team
points
position
2007
Grand-Am Koni Challenge GS
LNS Motorsport
25
76th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Porsche 997
3.8L F6 NA
Hoosier
1
0
0
-
-
races
wins
podiums
pole pos
fastest laps
points
1
0
0
-
-
25
year
series
team
points
position
2007
Grand-Am Koni Challenge ST
Compass360 Racing/Kensai
299
2nd
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Acura TSX
2.4L I4 NA
Hoosier
12
4
5
-
-
races
wins
podiums
pole pos
fastest laps
points
12
4
5
-
-
299
year
series
team
points
position
2006
Grand Am Series - GT
Matt Connolly Motorsports
0
181st
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW M3 E46
3.2L I6 NA
Hoosier
1
0
0
0
-
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
-
0
year
series
team
points
position
2005
Grand-Am Cup ST
Connolly Motorsports
174
16th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
BMW 330Ci
3.0L I6 NA
Hoosier
-
-
-
-
-
races
wins
podiums
pole pos
fastest laps
points
-
-
-
-
-
174
year
series
team
points
position
2005
Pro Mazda / USF Pro 2000
Team Bucknum Racing
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Star Pro (Mazda)
1
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
1
0
0
0
0
year
series
team
points
position
2004
Formula Dodge National Championship Presented by RACER
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
2
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
2
0
0
0
0
year
series
team
points
position
2004
Formula BMW USA
Team PTG Motorsport
88
5th
car
engine
tyres
races
wins
podiums
pole positions
fastest laps
Mygale FB02 (BMW K1200RS)
14
0
0
0
0
races
wins
podiums
pole pos
fastest laps
points
14
0
0
0
0
88
year
type
races
wins
podiums
pole positions
fastest lap
2025
Racing
8
0
2
0
1
2023
Racing
11
1
1
0
2
2022
Racing
25
0
3
0
1
2021
Racing
3
0
0
0
0
2020
Racing
2
0
0
0
0
2019
Racing
5
0
0
0
1
2018
Racing
4
1
1
0
0
2017
Racing
6
0
1
0
0
2016
Racing
13
6
8
0
1
2015
Racing
11
1
3
1
2
2014
Racing
12
1
3
1
0
2013
Racing
24
3
5
0
0
2012
Racing
21
3
7
0
2
2011
Racing
13
3
8
0
4
2010
Racing
11
2
6
0
0
2009
Racing
11
2
5
?
?
2008
Racing
12
0
4
?
?
2007
Racing
13
4
5
?
?
2006
Racing
1
0
0
0
?
2005
Racing
1
0
0
0
0
2004
Racing
16
0
0
0
0

Racing Highlights

year
series
position
2016
IMSA Continental Challenge - GT4
1st
2015
IMSA Continental Challenge - Grand Sport
3rd
2011
IMSA Continental Challenge - Grand Sport
2nd
2010
IMSA Continental Challenge - Grand Sport
3rd
2007
Grand-Am Koni Challenge ST
2nd

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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.