Charles Espenlaub

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Charles Espenlaub
Espenlaub in 2023
NationalityUnited States American
Born (1968-09-22) September 22, 1968
Categorisation FIA Silver (until 2014, 2018–2023)[1][2]
FIA Gold (2015–2017)[3]
FIA Bronze (2024–)
Championship titles
2025
2023
2022–23, 2023–24
2020, 2022
2020, 2022
2018
2018
2017
2010
Porsche Endurance Challenge North America – Cayman Pro-Am
24H GT Series – GT3 Am
Middle East Trophy – GT3 Am
24H GT Series Continents – GT3 Am
24H GT Series Europe – GT3 Am
24H GT Series Continents – A6
24H GT Series Europe – A6
24H Series – 991
Continental Tire Sports Car Challenge – GS

Charles Espenlaub (born September 22, 1968) is an American racing driver competing in Porsche Endurance Challenge North America for HM Road Racing.

He is a multi-time 24H Series champion, and previously competed in IMSA, the Grand-Am Rolex Sports Car Series, and won CTSCC in 2010.

Career

Espenlaub made his car racing debut in 1996, racing in the Firehawk Endurance Championship.[4] Following that, Espenlaub primarily raced in the BMG Motorola Cup[a] from 1998 until 2002, most notably taking a Grand Sport class win at Toronto in 2000 and a ST II class win at Phoenix two years later.[5][6] During this period, Espenlaub also began racing in the TC class of the Speed World Challenge from 2001, but had to wait until three years later to get his maiden series podium, doing so at Mosport for Tindol Motorsports.[7] In 2004, Espenlaub also made his Rolex Sports Car Series debut in the SGS and GT classes for Horizon Motorsports,[8] as well as his American Le Mans Series debut for Foxhill Racing in the GT class later that year.[9]

Racing primarily in the Touring Car class of the Speed World Challenge the following year for Tindol Motorsports, Espenlaub took his maiden series win at Mosport to take seventh in points.[10] Continuing in the series for 2006,[11] Espenlaub scored his only podium of the season at Road America as he finished eighth in points.[12] During 2006, Espenlaub also won the Grand-Am Cup opener at Daytona for Team Sahlen and raced for most of the Rolex Sports Car Series season for Tafel Racing in the GT class.[13] Returning for a similar schedule for the next two seasons, Espenlaub took a lone podium in both SWC and KONI Sports Car Challenge in 2007, doing so at Watkins Glen and Iowa respectively.[14][15]

In 2009, Espenlaub raced with Tri-Point Motorsports for another season in the TC class of the Speed World Challenge, taking a best result of second at Mosport,[16] Watkins Glen and Road America en route to a fifth-place points finish.[17] During 2009, Espenlaub also competed for Mazda-fielding Dempsey Racing in select rounds of the Rolex Sports Car Series in the GT class, scoring a best result of fourth at Barber.[18] The following year, Espenlaub joined BMW-aligned Fall-Line Motorsports to compete in the GS class of the Continental Tire Sports Car Challenge, scoring a lone win at Watkins Glen and three other podiums to clinch the series title.[19][20] During 2010, Espenlaub also returned to Dempsey Racing for another part-time campaign in the Rolex Sports Car Series, once again driving the team's Mazda RX-8 in the GT class.[21]

Espenlaub in his Visit Florida Dempsey Racing Mazda at Road America in 2012.

The following year, Espenlaub remained with Fall-Line to defend his CTSCC title, scoring a pair of podiums at Laguna Seca and Mid-Ohio to take fifth in the GS standings.[22] During 2011, Espenlaub also continued with Dempsey Racing for another part-time campaign in the Rolex Sports Car Series, which most notably yielded a class podium at the 24 Hours of Daytona.[23] Espenlaub then continued with Fall-Line for another CTSCC season in 2012, taking three podiums to finish eighth in points,[24] in a year in which he also contested his only full-time campaign in the Rolex Sports Car Series for Dempsey Racing in the GT class.[25]

Continuing in CTSCC through the following year, Espenlaub took a pair of third-place finishes at Circuit of the Americas and Laguna Seca to secure third in the GS points.[26][27] In parallel, Espenlaub raced with Prospeed Competition in select one-off appearances around Europe.[28] In 2014, Espenlaub and Fall-Line Motorsports stepped up to the GTD class of the newly-formed United SportsCar Championship,[29] scoring a best result of sixth at the 12 Hours of Sebring in the team's Audi R8 LMS ultra.[30] During 2014, Espenlaub also raced part-time in the Continental Tire Sports Car Challenge,[31] most notably scoring a lone ST class podium at Kansas.[32]

Espenlaub driving his Fall-Line Audi at the 2014 12 Hours of Sebring.

Espenlaub then joined MRS GT-Racing to compete in most of the 24H Series season in the 997 class,[33] taking a lone podium at Zandvoort to end the year fifth in points.[34] At the end of the year, Espenlaub won the Gulf 12 Hours in the Cup class with the same team.[35] Returning to MRS GT-Racing for the 2016 season, Espenlaub took his maiden class win in the series, doing so at Mugello in the 991 class.[36] Switching to fellow Porsche customer team PROsport Performance for the following year, Espenlaub all but one of the six races he contested in the 991 class, sealing the title in dominant fashion at season's end.[37][38] During the season, Espenlaub made a one-off appearance in the SP2 class at Algarve, which he won.[39]

In 2018, Espenlaub and PROsport stepped up to the A6 Am class, winning both the Continents and Europe titles aboard their Mercedes-AMG GT3.[40][41] The following year, Espenlaub moved to teammate Charles Putman's fellow AMG-fielding team CP Racing to continue in the 24H GT Series,[42] finishing runner-up in A6 Am in both Continents and European championships.[43] Continuing with the team through 2020, Espenlaub took GT3 Am wins at the Hockenheimring and Pergusa en route to the Continents and European titles for the second time in three years.[44][45]

The following year, Espenlaub only scored a pair of GT3 Am podiums, as he slipped to eighth in the standings with a best result of second at the Hungaroring.[46] In 2022, Espenlaub took an overall win Algarve and three other GT3 Am class wins to take his third Continents and European titles in five years.[47] At the end of the year, Espenlaub raced in the 2022–23 Middle East Trophy, which he also won in GT3 Am after taking wins in Kuwait and the 2023 Dubai 24 Hour.[48][49] Continuing with CP Racing through the rest of 2023, Espenlaub raced with them for another season of 24H GT Series, as well as a maiden full-time campaign in the Nürburgring Langstrecken-Serie's SP9 Pro-Am class.[50] Between the two campaigns, Espenlaub most notably took a class win at Monza in the former en route to another GT3 Am title.[51] At the end of the year, Espenlaub raced in the 2023–24 Middle East Trophy with them, which he won in class for a second consecutive season after taking a lone outright win in Kuwait.[52]

Continuing with CP Racing through the early stages of 2024, Espenlaub raced with them in the first two rounds of the 24H Series, most notably winning the 12 Hours of Spa-Francorchamps, in what was the team's final race in the series.[53] The following year, Espenlaub joined HM Road Racing to compete in Porsche Endurance Challenge North America alongside Brandon Chappell in the Cayman Pro-Am class, which they won at season's end.[54] Remaining with HM Road Racing for 2026, Espenlaub stepped up to the GT3 Cup Am class alongside Henry Marshall.[55]

Racing record

Racing career summary

Season Series Team Races Wins Poles F/Laps Podiums Points Position
1996 Firehawk Endurance Championship
1997 IMSA GT Championship – GTS-3 1 0 0 0 0
1998 BMG Motorola Cup – S Bell Motorsport 1 0 0 0 1
1999 BMG Motorola Cup – GS Kent Engineering 8 0 0 0 0
Speedvision World Challenge – TC 1 0 0 0 0 14 42nd
2000 BMG Motorola Cup – GS Kent Engineering 7 1 0 0 2 104 13th
Grand American Sports Car Series – GTU Genesis Racing 1 0 0 0 0 26 106th
2001 Speed World Challenge – TC Wilwood/OZ-Racing 7 0 0 0 0 51 23rd
Grand-Am Cup – GS Mike Baughman Racing 3 0 0 0 0
Grand-Am Cup – SGS Encompass 1 0 0 0 1
2002 Speed World Challenge – TC APR Performance/JT Designs 11 0 0 0 0 80 18th
Grand-Am Cup – ST II DTM Engineering 4 1 0 0 2
Grand-Am Cup – GS II Pegasus Racing 4 0 0 0 2
2003 Speed World Challenge – TC Circuit City 10 0 0 0 0 84 16th
Speed World Challenge – GT Steeda Autosports 1 0 0 0 0 13 39th
2004 Rolex Sports Car Series – SGS Horizon Motorsports 1 0 0 0 0 26 41st
Rolex Sports Car Series – GT 5 0 0 0 0 115 15th
Speed World Challenge – TC Tindol Motorsports 8 0 0 1 1 107 12th
Grand-Am Cup – GS Frederick Motorsports 1 0 0 0 0 14 92nd
Grand-Am Cup – ST SpeedSource 1 0 0 0 0 26 57th
American Le Mans Series – GT Foxhill Racing/Comprent Motor Sports 1 0 0 0 0 0 NC
2005 Rolex Sports Car Series – GT Horizon Motorsports 6 0 0 0 0 70 45th
Speed World Challenge – TC Tindol Motorsports 10 1 1 2 3 193 7th
Grand-Am Cup – ST SpeedSource 4 0 0 0 0 66 42nd
Grand-Am Cup – GS Knobel Racing 1 0 0 0 0 24 86th
2006 Rolex Sports Car Series – GT Tafel Racing 8 0 0 0 0 222 23rd
Speed World Challenge – TC Tindol Motorsports 10 0 1 1 1 154 8th
Grand-Am Cup – GS Team Sahlen 1 1 0 0 1 100 30th
Tafel Racing 4 0 0 0 0
Hyper Sport 2 0 0 0 0
Grand-Am Cup – ST Davis Motorsports 2 0 1 0 0 48 50th
Roar Racing 1 0 0 0 0
2007 Speed World Challenge – TC Tindol Motorsports 9 0 0 0 1 161 9th
KONI Sports Car Challenge – GS Kinetic Motorsports 7 0 0 0 1 143 21st
KONI Sports Car Challenge – ST Roar Racing 4 0 0 0 0 30 67th
Rolex Sports Car Series – GT Team Spencer Motorsports 1 0 0 0 0 21 82nd
2008 Rolex Sports Car Series – GT Hyper Sport 4 0 0 0 0 62 46th
KONI Sports Car Challenge – GS Automatic Racing 7 0 0 0 0 143 21st
KONI Sports Car Challenge – ST Roar Racing 3 0 0 0 0 30 67th
Freedom Autosport 1 0 0 0 0
Speed World Challenge – TC Tri-Point Motorsports 10 0 0 0 0 685 8th
2009 KONI Sports Car Challenge – GS Automatic Racing 7 0 0 0 0 148 20th
Rolex Sports Car Series – GT Dempsey Racing 7 0 0 0 0 148 19th
Speed World Challenge – TC Tri-Point Motorsports 10 0 2 0 3 847 5th
2010 Continental Tire Sports Car Challenge – GS Fall-Line Motorsports 10 1 0 0 4 223 1st
Continental Tire Sports Car Challenge – ST Freedom Autosport 2 0 0 0 0 17 83rd
Rolex Sports Car Series – GT Dempsey Racing 9 0 0 0 0 198 15th
SCCA Pro Racing World Challenge – GTS Mazdaspeed 1 0 0 0 0 85 17th
2011 Continental Tire Sports Car Challenge – GS Fall-Line Motorsports 9 0 0 0 2 223 5th
Rolex Sports Car Series – GT Dempsey Racing 5 0 0 0 1 70 26th
2012 Continental Tire Sports Car Challenge – GS Fall-Line Motorsports 11 0 0 1 3 203 8th
Rolex Sports Car Series – GT Dempsey Racing 13 0 0 0 0 280 9th
2013 Continental Tire Sports Car Challenge – GS Fall-Line Motorsports 11 0 1 0 1 251 3rd
Blancpain Endurance Series – Pro-Am Prospeed Competition 1 0 0 0 0 0 NC
Blancpain Endurance Series – Gentleman 1 0 0 0 0 4 39th
ADAC GT Masters 2 0 0 0 0 0 NC
British GT Championship – GT3 1 0 0 0 0 3 30th
American Le Mans Series – GTC Dempsey Racing/Del Piero 1 0 0 0 0 10 22nd
2014 Continental Tire Sports Car Challenge – GS Automatic Racing 2 0 0 0 0 57 43rd
United SportsCar Championship – GTD Fall-Line Motorsports 9 0 0 0 0 145 25th
Continental Tire Sports Car Challenge – ST Rebel Rock Racing 2 0 0 0 1 60 51st
Irish Mike's Racing 3 0 0 0 0
24 Hours of Nürburgring – V6 PROsport Performance 1 0 0 0 0 N/a DNF
2015 Continental Tire Sports Car Challenge – GS Tim Bell Racing 1 0 0 0 0 77 18th
Automatic Racing 5 0 0 0 0
24H Series – 997 MRS GT-Racing 5 0 0 0 1 59 5th
24 Hours of Nürburgring – SP7 PROsport Performance 1 0 0 0 0 N/a DNF
Gulf 12 Hours – Cup MRS GT-Racing 1 1 0 0 1 N/a 1st
2016 24H Series – 991 MRS GT-Racing 6 1 0 0 3 0 NC
Continental Tire SportsCar Challenge – GS Automatic Racing 5 0 0 0 1 134 8th
Pirelli World Challenge – GTS RT Motorsports 2 0 0 0 0 156 24th
24 Hours of Nürburgring – SP6 PROsport Performance 1 0 0 0 0 N/a DNF
2017 Continental Tire SportsCar Challenge – GS Automatic Racing 4 0 0 0 0 80 23rd
Bathurst 12 Hour – C PROsport Performance 0 0 0 0 0 N/a DNS
24H Series – 991 6 5 0 0 6 118 1st
24H Series – SP2 1 1 0 0 1 0 NC
24 Hours of Nürburgring – SP6 1 0 0 0 0 N/a DNF
California 8 Hours – GT4 Automatic Racing 1 0 0 0 0 N/a DNF
2018 Bathurst 12 Hour – B Wall Racing 1 0 0 0 4 N/a 2nd
24H GT Series Continents – A6 PROsport Performance 3 2 0 0 2 85 1st
24H GT Series Europe – A6 6 3 0 0 6 106 1st
24 Hours of Nürburgring – SP7 1 1 0 0 1 N/a 1st
California 8 Hours – GT4 Automatic Racing 1 0 0 0 0 N/a 10th
2019 24H GT Series Continents – A6 Am CP Racing 4 0 0 0 2 56 2nd
24H GT Series Europe – A6 Am 5 0 0 0 4 77 2nd
VLN Series – SP7 1 0 0 0 0 5 26th
24 Hours of Nürburgring – SP7 0 0 0 0 0 N/a DNS
TCR Spa 500 – Pro-Am Vmax Engineering 1 0 0 0 0 N/a DNF
2020 24H GT Series Continents – GT3 Am CP Racing 3 1 0 0 2 55 1st
24H GT Series Europe – GT3 Am 3 2 0 0 3 61 1st
Nürburgring Langstrecken-Serie – SP7 2 0 0 0 1 5.83 4th
Michelin Pilot Challenge – GS Automatic Racing AMR 1 0 0 0 0 17 62nd
24H TCE Series – TCR Vmax Engineering 1 0 0 0 0 0 NC
2021 24H GT Series – GT3 Am CP Racing 6 0 0 0 2 70 8th
Nürburgring Langstrecken-Serie – SP9 Pro-Am 4 0 0 0 1 0 NC
24 Hours of Nürburgring – SP9 Pro-Am 1 0 0 0 0 N/a 6th
2022 24H GT Series Continents – GT3 Am CP Racing 3 3 0 0 3 74 1st
24H GT Series Europe – GT3 Am 5 2 0 0 5 87 1st
24 Hours of Nürburgring – SP9 Pro-Am 1 0 0 0 0 N/a 6th
Nürburgring Langstrecken-Serie – SP9 Pro-Am 1 0 0 0 0 0 NC
2022–23 Middle East Trophy – GT3 Am CP Racing 2 2 0 0 2 80 1st
2023 24H GT Series – GT3 Am CP Racing 5 1 0 0 2 166 1st
Nürburgring Langstrecken-Serie – SP9 Pro-Am 7 1 0 0 6 0 NC†
Michelin Pilot Challenge – GS Murillo Racing 1 0 0 0 0 210 48th
2023–24 Middle East Trophy – GT3 Am CP Racing 3 1 0 0 2 72 1st
2024 24H Series – GT3 Am CP Racing 2 1 0 0 2 76 6th
24 Hours of Nürburgring – SP10 Black Falcon 1 0 0 0 0 N/a DNF
2025 Porsche Endurance Challenge North America – Cayman Pro-Am HM Road Racing 267 1st
Nürburgring Langstrecken-Serie – SP10 AV Racing by Black Falcon 1 0 0 0 1 5 NC
2026 Porsche Endurance Challenge North America – GT3 Cup Am HM Road Racing 2 0 0 0 2 102* 2nd*
Nürburgring Langstrecken-Serie – SP10 AV Racing by Black Falcon * *
Sources:[56][57]

As Espenlaub was a guest driver, he was ineligible to score points.

Complete Michelin Pilot Challenge results

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap)

Year Entrant Class Make 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Rank Points
1998 Bell Motorsport S BMW 328is DAY HMS1
2
MOS1 MOS2 MOH POC TOR1 TOR2 TRO1 TRO2 MOS3 WGL MTT HMS2 ? ?
1999 Kent Engineering GS Pontiac Firebird SEB
7
ATL
19
MOS1
16
MOS2
17
TOR
15
TRO ATL
10
WGL SEB
12
DAY
23
? ?
2000 Kent Engineering GS Pontiac Firebird DAY
12
SEB
6
PHX HMS
13
MOH
3
ELK
19
TOR
1
MOS
WGL
VIR
4
13th 104
2001 Mike Baughman Racing GS Pontiac Firebird DAY
21
HMS
PHX
WGL
MOH
21
MOS
VIR
ELK
TRO
DAY
4
? ?
Encompass SGS Chevrolet Corvette C5 Z06 DAY
3
? ?
2002 DTM Engineering ST II Mazda MX-5 DAY
5
CAL
3
PHX
1
WGL
VIR1
5
? ?
Pegasus Racing GS II Pontiac Firebird MOH
7
VIR2
3
MTT
4
MOS
DAY
2
? ?
2004 Frederick Motorsports Grand Sport Ford Mustang Cobra DAY
HMS
PHX
MTT
WGL
MOH
HMS
VIR
BAR
17
92nd 14
SpeedSource Street Tuner Mazda RX-8 CAL
5
57th 26
2005 SpeedSource Street Tuner Mazda RX-8 DAY
6
CAL
LGA
24
WGL
20
MOS
12
BAR
TRO
MOH
20
PHX
VIR
42nd 66
Knobel Racing Grand Sport Porsche 996 TRO
7
86th 24
2006 Team Sahlen Grand Sport Porsche 996 DAY
1
30th 100
Tafel Racing VIR
29
LGA
26
PHX
6
LIM
32
MOH
BAR
TRO
Hyper Sport Ford Mustang GT UTA
5
VIR
24
Davis Motorsports Street Tuner Acura RSX-S BAR
11
TRO
4
50th 48
Roar Racing Mazda RX-8 VIR
34
2007 Kinetic Motorsports Grand Sport Ford Mustang GT DAY
44
HMS
6
IOW
2
LGA LIM MOS VIR
8
21st 143
BMW M3 MOH
12
WGL BAR TRO
27
UTA
24
Roar Racing Street Tuner Mazda RX-8 HMS
34
MOH
16
BAR
21
VIR
19
67th 30
2008 Automatic Racing Grand Sport BMW M3 Coupe DAY
7
LIM
11
MOS
26
WGL
30
BAR
8
IOW
8
TRO
8
NJMP
20
UTA
23
VIR
8
21st 143
Roar Racing Street Tuner Mazda RX-8 LIM
34
MOH
22
VIR
21
67th 30
Freedom Autosport Mazda MX-5 TRO
20
2009 Automatic Racing Grand Sport BMW M3 DAY
21
HMS
20
NJMP
6
LGA LIM
4
WGL MOH BAR
6
TRO UTA
8
VIR
5
20th 148
2010 Fall-Line Motorsports Grand Sport BMW M3 DAY
2
HMS
5
BAR
6
VIR
LIM
3
WGL
1
MOH
3
NJMP
9
TRO
5
UTA
5
1st 223
Freedom Autosport Street Tuner Mazda Speed 3 LIM
14
TRO
14
83rd 17
2011 Fall-Line Motorsports Grand Sport BMW M3 DAY
4
HMS
4
BAR
27
VIR
4
LIM
9
WGL
15
ELK
7
LGA
2
NJMP
4
MOH
3
5th 223
2012 Fall-Line Motorsports Grand Sport BMW M3 DAY
2
BAR
5
HMS
6
NJMP
2
MOH
23
ELK
22
WGL
19
IMS
3
LGA
25
LIM
8
8th 203
2013 Fall-Line Motorsports Grand Sport BMW M3 DAY
19
COA
3
BAR
7
ATL
18
MOH
11
WGL
4
IMS
4
ELK
7
KAN
7
LGA
3
LIM
5
3rd 251
2014 Automatic Racing Grand Sport Aston Martin V8 Vantage GT4 DAY
10
SEB
COA
7
43rd 57
Rebel Rock Racing Street Tuner Porsche Cayman LGA
31
LIM
KAN
3
WGL
MOS
IMS
51st 60
Irish Mike's Racing Hyundai Genesis Coupe ELK
14
VIR
21
COA
24
ATL
2015 Tim Bell Racing Grand Sport Nissan 370Z GT4 DAY
18
SEB
18th 77
Automatic Racing Aston Martin V8 Vantage GT4 LGA
15
WGL
11
MOS
LIM
ELK
9
VIR
12
COA
5
ATL
2016 Automatic Racing Grand Sport Aston Martin V8 Vantage GT4 DAY
SEB
LGA
WGL
8
MOS
LIM
ELK
4
VIR
4
COA
6
ATL
3
8th 134
2017 Automatic Racing Grand Sport Aston Martin V8 Vantage GT4 DAY
7
SEB
COA
WGL
MOS
LIM
10
ELK
12
VIR
LGA
15
ATL
23rd 80
2020 Automatic Racing AMR Grand Sport Aston Martin Vantage AMR GT4 DAY
SEB
ELK
VIR
14
ATL
MOH
1

MOH
2

ATL
LAG
SEB
62nd 17
2023 Murillo Racing Grand Sport Mercedes-AMG GT4 DAY
SEB
LGA
DET
WGL
MOS
ELK
VIR
IMS
ATL
10
48th 210

Complete Grand-Am Rolex Sports Car Series results

(key) (Races in bold indicate pole position; results in italics indicate fastest lap)

Year Team Class Make Engine 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Rank Points
2004 Horizon Motorsports SGS Porsche 996 GT3 Cup Porsche 3.6 L Flat-6 DAY
5
MIA
PHX
MTT WGL
41st 26
GT Pontiac GTO Pontiac 5.7 L V8 DAY
7
MOH WGL
8
MIA VIR
11
BAR
6
CAL
7
15th 115
2005 Horizon Motorsports GT Pontiac GTO Pontiac 5.7 L V8 DAY
22
MIA
22
CAL
WD
LAG
24
MTT
WD
WGL
21
DAY
BAR
10
WGL
WD
MOH
17
PHX
WGL
WD
VIR
WD
MEX 45th 70
2006 Tafel Racing GT Porsche 997 GT3 Cup Porsche 3.6 L Flat-6 DAY
12
MEX
10
MIA
7
VIR
20
LAG
7
PHX
8
LIM
7
WGL
9
MOH
WD
DAY BAR SON MIL 23rd 222
2007 Hyper Sport GT Mazda RX-8 Mazda 1.3L 3-Rotor DAY
MEX
MIA
VIR
LAG
LIM
WGL
MOH
DAY
IOW
BAR
CGV
MIL
10
82nd 21
2008 Hyper Sport GT Mazda RX-8 Mazda 2.0L 3-Rotor DAY
24
MIA
MEX
VIR
5
LAG
LIM
WGL
19
MOH
DAY
BAR
CGV
NJMP
MIL
14
46th 62
2009 Dempsey Racing GT Mazda RX-8 Mazda 2.0L 3-Rotor DAY
22
VIR
7
NJMP
LAG
WGL
7
MOH
DAY
BAR
4
WGL
16
CGV
4
MIL
11
MIA
19th 148
2010 Dempsey Racing GT Mazda RX-8 Mazda 2.0L 3-Rotor DAY
6
MIA
BAR
VIR
LIM
9
WGL
7
MOH
6
DAY
14
NJMP
12
WGL
7
CGV
10
MIL
10
15th 198
2011 Dempsey Racing GT Mazda RX-8 Mazda 2.0L 3-Rotor DAY
3
MIA
BAR
8
VIR
LIM
WGL
9
ELK
LAG
13
NJMP
9
WGL
CGV
MOH
26th 70
2012 Dempsey Racing GT Mazda RX-8 Mazda 2.0L 3-Rotor DAY
10
BAR
8
MIA
15
NJMP
11
BEL
15
MOH
11
ELK
8
WGL
8
IMS
9
WGL
5
CGV
6
LAG
11
LIM
4
9th 280

Complete American Le Mans Series results

(key) (Races in bold indicate pole position)

Year Team Class Make Engine 1 2 3 4 5 6 7 8 9 10 Rank Points
2004 Foxhill Racing/Comprent Motor Sports GT Porsche 911 GT3-RS Porsche 3.6 L Flat-6 SEB MOH LIM SON POR MOS ELK PET
Ret
LGA
NC 0
2013 Dempsey Racing/Del Piero GTC Porsche 997 GT3 Cup Porsche 4.0 L Flat-6 SEB LBH LGA LIM MOS ELK BAL COT VIR PET
8
22nd 10

Complete GT World Challenge results

GT World Challenge Europe Endurance Cup

(Races in bold indicate pole position) (Races in italics indicate fastest lap)

Year Team Car Class 1 2 3 4 5 6 7 Pos. Points
2013 Prospeed Competition Porsche 997 GT3-R Pro-Am MNZ
Ret
SIL
LEC
SPA
6H

SPA
12H

SPA
24H

NC 0
Gentlemen NÜR
34
39th 4

Complete IMSA SportsCar Championship results

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap)

Year Entrant Class Chassis Engine 1 2 3 4 5 6 7 8 9 10 11 Pos. Pts
2014 Fall-Line Motorsports GTD Audi R8 LMS ultra Audi CUJ 5.2 L V10 DAY
29
SEB
6
LGA
22
DET
15
WGL
10
MOS
16
IMS
14†
ELK
9†
VIR
11
COA
DNS
PET
25th 145

Notes

  1. The series was renamed to Grand-Am Cup in 2001 following Grand-Am Road Racing's acquisition.

References

  1. "2014 GT3 Driver Categorisation" (PDF). fia.com. Fédération Internationale de l'Automobile. October 16, 2014. Retrieved January 8, 2026.
  2. Dagys, John (November 20, 2017). "FIA Releases Provisional 2018 Driver Ratings List". Sportscar365. John Dagys Media. Retrieved April 12, 2026.
  3. "FIA releases updated driver categorisation list for 2015". FIA World Endurance Championship. Automobile Club de l'Ouest. November 9, 2014. Retrieved April 12, 2026.
  4. "Under the Lid – Charles Espenlaub". 24hseries.com. October 24, 2020. Retrieved May 27, 2026.
  5. "Toronto race report". motorsport.com. Retrieved May 27, 2026.
  6. "SCC: Phoenix: ST race report". motorsport.com. Retrieved May 27, 2026.
  7. "Mosport: Touring Car race two notes". motorsport.com. August 9, 2004. Retrieved May 27, 2026.
  8. "New GT Chassis debuts Paul Revere". racecar.com. July 2, 2004. Retrieved May 27, 2026.
  9. "PLM Entry Update (2)". dailysportscar.com. Retrieved May 27, 2026.
  10. "Mosport: Touring Car race notes". motorsport.com. September 4, 2005. Retrieved June 1, 2026.
  11. "SCCA TOURING". tampabay.com. March 31, 2006. Retrieved June 2, 2026.
  12. "Status Quo: Audi controls Road America". autoweek.com. August 20, 2006. Retrieved June 2, 2026.
  13. "Rolex Sports Car Series Round Up". racecar.com. March 31, 2006. Retrieved June 2, 2026.
  14. Braun, Travis (March 31, 2006). "Repeat Grand-Am Winners". autoweek.com. Retrieved June 2, 2026.
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