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2003 24 Hours of Daytona

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{{Use mdy dates|date=February 2025}}

{{Daytona 24 Races

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Image:Daytona International Speedway - Road Course.svg]]

The 2003 Rolex 24 at Daytona was a Grand-Am Rolex Sports Car Series 24-hour endurance sports car race held on February 1–2, 2003 at the Daytona International Speedway road course. The race served as the first round of the 2003 Rolex Sports Car Series. The race saw the debut of the Daytona Prototype as the new top class of the series. However, the new cars proved only marginally faster than the lower classes and suffered frequent mechanical failures during the race, allowing a car from the GT class to take overall victory. Overall victory and victory in the GT class went to the No. 66 Porsche 996 GT3-RS from The Racer's Group, driven by Kevin Buckler, Michael Schrom, Jörg Bergmeister, and Timo Bernhard. The Daytona Prototype class was won by the No. 88 Multimatic MDP1 from Multimatic driven by Scott Maxwell, David Brabham, and David Empringham. The SRP II class was won by the No. 5 Lola-Nissan from Team Seattle/Essex Racing, driven by Ross Bentley, Don Kitch Jr., Joe Pruskowski, and Justin Pruskowski. Finally, the GTS class was won by the No. 24 Mosler MT900 from Perspective Racing, driven by Jérôme Policand, Michel Neugarten, João Barbosa, and Andy Wallace.

Race results

Class winners in bold.{{cite web|title=2003 Rolex 24 at Daytona|url=https://www.racing-reference.info/race-results/2003_Rolex_24_at_Daytona/GA/|work=Racing-Reference|publisher=NASCAR Digital Media, LLC|access-date=February 19, 2024}}{{cite web|title=Official Results – Rolex Sports Car Series|url=http://sportscarchampionship.imsa.com/sites/default/files/2003_rolex_rolex24atdaytona_raceresults.pdf|publisher=Rolex Sports Car Series|date=February 2, 2003|access-date=February 19, 2024|archive-url=https://web.archive.org/web/20180412001102/https://sportscarchampionship.imsa.com/sites/default/files/2003_rolex_rolex24atdaytona_raceresults.pdf|archive-date=April 12, 2018|url-status=dead}}

class="wikitable" style="font-size: 95%;"

! rowspan=2 | Pos

! rowspan=2 | Class

! rowspan=2 | No

! rowspan=2 | Team

! rowspan=2 | Drivers

! Chassis

! rowspan=2| Tire

! rowspan=2 | Laps

Engine
style="font-weight:bold

! rowspan="2"| 1

| rowspan="2"| GT

| rowspan="2"| 66

| rowspan="2"| {{flagicon|USA}} The Racer's Group

| rowspan="2"| {{flagicon|USA}} Kevin Buckler
{{flagicon|USA}} Michael Schrom
{{flagicon|DEU}} Timo Bernhard
{{flagicon|DEU}} Jörg Bergmeister

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 695

style="font-weight:bold

| Porsche 3.6 L Flat-6

rowspan="2"| 2

| rowspan="2"| GT

| rowspan="2"| 35

| rowspan="2"| {{flagicon|USA}} Risi Competizione

| rowspan="2"| {{flagicon|DEU}} Ralf Kelleners
{{flagicon|USA}} Anthony Lazzaro
{{flagicon|GBR}} Johnny Mowlem

| Ferrari 360 Modena GT

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 686

Ferrari 3.6 L V8
rowspan="2"| 3

| rowspan="2"| GT

| rowspan="2"| 83

| rowspan="2"| {{flagicon|USA}} Rennwerks Motorsports

| rowspan="2"| {{flagicon|USA}} David Murry
{{flagicon|USA}} Dave Standridge
{{flagicon|USA}} Johannes van Overbeek
{{flagicon|USA}} Richard Steranka

| Porsche 996 GT3-R

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 684

Porsche 3.6 L Flat-6
style="font-weight:bold

! rowspan="2"| 4

| rowspan="2"| DP

| rowspan="2"| 88

| rowspan="2"| {{flagicon|CAN}} Multimatic

| rowspan="2"| {{flagicon|CAN}} Scott Maxwell
{{flagicon|AUS}} David Brabham
{{flagicon|CAN}} David Empringham

| Multimatic MDP1

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 679

style="font-weight:bold

| Ford 5.0 L V8

rowspan="2"| 5

| rowspan="2"| DP

| rowspan="2"| 59

| rowspan="2"| {{flagicon|USA}} Brumos Racing

| rowspan="2"| {{flagicon|USA}} J. C. France
{{flagicon|USA}} Hurley Haywood
{{flagicon|CAN}} Scott Goodyear
{{flagicon|USA}} Scott Sharp

| Fabcar FDSC/03

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 661

Porsche 3.6 L Flat-6
rowspan="2"| 6

| rowspan="2"| GT

| rowspan="2"| 43

| rowspan="2"| {{flagicon|USA}} Orbit Racing

| rowspan="2"| {{flagicon|USA}} Peter Baron
{{flagicon|USA}} Leo Hindery
{{flagicon|DEU}} Marc Lieb
{{flagicon|USA}} Kyle Petty

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 656

Porsche 3.6 L Flat-6
style="font-weight:bold

! rowspan="2"| 7

| rowspan="2"| SRP II

| rowspan="2"| 5

| rowspan="2"| {{flagicon|USA}} Team Seattle/Essex Racing

| rowspan="2"| {{flagicon|CAN}} Ross Bentley
{{flagicon|USA}} Don Kitch Jr.
{{flagicon|USA}} Joe Pruskowski
{{flagicon|USA}} Justin Pruskowski

| Lola B2K/40

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 652

style="font-weight:bold

| Nissan 3.0 L V6

rowspan="2"| 8

| rowspan="2"| SRP II

| rowspan="2"| 15

| rowspan="2"| {{flagicon|USA}} Team Seattle/Essex Racing

| rowspan="2"| {{flagicon|USA}} Wade Gaughran
{{flagicon|USA}} Steve Gorriaran
{{flagicon|USA}} Peter MacLeod
{{flagicon|USA}} Dave Gaylord

| Lola B2K/40

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 648

Nissan 3.0 L V6
style="font-weight:bold

! rowspan="2"| 9

| rowspan="2"| GTS

| rowspan="2"| 24

| rowspan="2"| {{flagicon|FRA}} Perspective Racing

| rowspan="2"| {{flagicon|FRA}} Jérôme Policand
{{flagicon|POR}} João Barbosa
{{flagicon|BEL}} Michel Neugarten
{{flagicon|GBR}} Andy Wallace

| Mosler MT900 R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 641

style="font-weight:bold

| Chevrolet 5.7 L V8

rowspan="2"| 10

| rowspan="2"| GTS

| rowspan="2"| 46

| rowspan="2"| {{flagicon|USA}} Morgan-Dollar Motorsports

| rowspan="2"| {{flagicon|USA}} Charles Morgan
{{flagicon|USA}} Lance Norick
{{flagicon|USA}} Jim Pace
{{flagicon|USA}} Rob Morgan

| Chevrolet Corvette

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 639

Chevrolet 5.5 L V8
rowspan="2"| 11

| rowspan="2"| GT

| rowspan="2"| 34

| rowspan="2"| {{flagicon|CAN}} Ferri Competizione

| rowspan="2"| {{flagicon|ITA}} Mauro Baldi
{{flagicon|GBR}} Justin Keen
{{flagicon|BEL}} Eric van de Poele
{{flagicon|USA}} Ryan Hampton

| Ferrari 360 Modena GT

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 638

Ferrari 3.6 L V8
rowspan="2"| 12

| rowspan="2"| GTS

| rowspan="2"| 31

| rowspan="2"| {{flagicon|GBR}} Rollcentre Racing

| rowspan="2"| {{flagicon|GBR}} Richard Stanton
{{flagicon|GBR}} Rob Barff
{{flagicon|GBR}} Andy Britnell
{{flagicon|USA}} Rick Sutherland

| Mosler MT900 R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 635

Chevrolet 5.7 L V8
rowspan="2"| 13

| rowspan="2"| GT

| rowspan="2"| 69

| rowspan="2"| {{flagicon|USA}} Marcus Racing

| rowspan="2"| {{flagicon|USA}} Brian Cunningham
{{flagicon|USA}} Hugh Plumb
{{flagicon|USA}} Cory Friedman
{{flagicon|USA}} Craig Stanton

| BMW M3

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 633

BMW 3.2 L I6
rowspan="2"| 14

| rowspan="2"| GT

| rowspan="2"| 20

| rowspan="2"| {{flagicon|USA}} JMB Racing

| rowspan="2"| {{flagicon|BRA}} Augusto Farfus
{{flagicon|FRA}} Emmanuel Collard
{{flagicon|ITA}} Max Papis
{{flagicon|ITA}} Andrea Garbagnati

| Ferrari 360 Modena

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 621

Ferrari 3.6 L V8
rowspan="2"| 15

| rowspan="2"| GTS

| rowspan="2"| 30

| rowspan="2"| {{flagicon|GBR}} Rollcentre Racing

| rowspan="2"| {{flagicon|GBR}} Martin Short
{{flagicon|GBR}} Tom Herridge
{{flagicon|GBR}} John Burton
{{flagicon|CAN}} David Shep

| Mosler MT900 R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 601

Chevrolet 5.7 L V8
rowspan="2"| 16

| rowspan="2"| GTS

| rowspan="2"| 7

| rowspan="2"| {{flagicon|DEU}} Konrad Motorsport

| rowspan="2"| {{flagicon|AUT}} Franz Konrad
{{flagicon|SUI}} Toni Seiler
{{flagicon|BRA}} Airton Daré
{{flagicon|FRA}} Jean-François Yvon

| Saleen S7-R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 600

Ford 6.0 L V8
rowspan="2"| 17

| rowspan="2"| GT

| rowspan="2"| 49

| rowspan="2"| {{flagicon|ITA}} Pit Bull/MAC Racing

| rowspan="2"| {{flagicon|ITA}} Bepo Orlandi
{{flagicon|ITA}} Michele Merendino
{{flagicon|USA}} Derek Clark
{{flagicon|USA}} Ron Atapattu

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 595

Porsche 3.6 L Flat-6
rowspan="2"| 18
DNF

| rowspan="2"| SRP II

| rowspan="2"| 21

| rowspan="2"| {{flagicon|USA}} Archangel Motorsport Services

| rowspan="2"| {{flagicon|USA}} Larry Oberto
{{flagicon|USA}} Chris Bingham
{{flagicon|USA}} Derrike Cope
{{flagicon|USA}} Brian DeVries

| Lola B2K/40

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 589

Nissan 3.0 L V6
rowspan="2"| 19

| rowspan="2"| GT

| rowspan="2"| 44

| rowspan="2"| {{flagicon|USA}} Orbit Racing

| rowspan="2"| {{flagicon|USA}} Mike Fitzgerald
{{flagicon|PRI}} Manuel Matos
{{flagicon|USA}} Joe Policastro
{{flagicon|USA}} Joe Policastro Jr.

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 566

Porsche 3.6 L Flat-6
rowspan="2"| 20
DNF

| rowspan="2"| SRP II

| rowspan="2"| 97

| rowspan="2"| {{flagicon|ITA}} Lucchini Engineering

| rowspan="2"| {{flagicon|ITA}} Mirko Savoldi
{{flagicon|ITA}} Piergiuseppe Peroni
{{flagicon|ITA}} Filippo Francioni

| Lucchini SR2002

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 548

Nissan 3.0 L V6
rowspan="2"| 21

| rowspan="2"| GTS

| rowspan="2"| 09

| rowspan="2"| {{flagicon|USA}} Flis Motorsports

| rowspan="2"| {{flagicon|USA}} Doug Goad
{{flagicon|USA}} Paul Menard
{{flagicon|USA}} Paul Mears Jr.
{{flagicon|USA}} Jim Briody

| Chevrolet Corvette

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 542

Chevrolet 6.2 L V8
rowspan="2"| 22
DNF

| rowspan="2"| GT

| rowspan="2"| 68

| rowspan="2"| {{flagicon|USA}} The Racer's Group

| rowspan="2"| {{flagicon|USA}} Jim Michaelian
{{flagicon|USA}} R. J. Valentine
{{flagicon|USA}} Tom Hessert Jr.
{{flagicon|USA}} Tom Hessert III

| Porsche 996 GT3-R

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 501

Porsche 3.6 L Flat-6
rowspan="2"| 23
DNF

| rowspan="2"| GT

| rowspan="2"| 03

| rowspan="2"| {{flagicon|USA}} Marcos USA

| rowspan="2"| {{flagicon|NED}} Cor Euser
{{flagicon|NED}} Rob Knook
{{flagicon|NED}} Donny Crevels
{{flagicon|NED}} Peter van der Kolk

| Marcos Mantis Plus

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 465

Ford 4.6 L V8
rowspan="2"| 24

| rowspan="2"| DP

| rowspan="2"| 8

| rowspan="2"| {{flagicon|USA}} G&W Motorsports

| rowspan="2"| {{flagicon|AUT}} Dieter Quester
{{flagicon|USA}} Boris Said
{{flagicon|USA}} Darren Law
{{flagicon|ITA}} Luca Riccitelli

| Picchio DP2

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 451

BMW 4.9 L V8
rowspan="2"| 25
DNF

| rowspan="2"| DP

| rowspan="2"| 3

| rowspan="2"| {{flagicon|USA}} Cegwa Sport

| rowspan="2"| {{flagicon|POL}} Darius Grala
{{flagicon|BRA}} Oswaldo Negri Jr.
{{flagicon|USA}} Josh Rehm
{{flagicon|USA}} Guy Cosmo

| Fabcar FDSC/03

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 403

Toyota 4.3 L V8
rowspan="2"| 26
DNF

| rowspan="2"| GTS

| rowspan="2"| 19

| rowspan="2"| {{flagicon|USA}} ACP Motorsports

| rowspan="2"| {{flagicon|USA}} Anthony Puleo
{{flagicon|USA}} Kerry Hitt
{{flagicon|SUI}} Robert Dubler
{{flagicon|USA}} Mark Kennedy

| Chevrolet Corvette

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 391

Chevrolet 6.1 L V8
rowspan="2"| 27
DNF

| rowspan="2"| GTS

| rowspan="2"| 05

| rowspan="2"| {{flagicon|USA}} RE/MAX Racing

| rowspan="2"| {{flagicon|USA}} Craig Conway
{{flagicon|USA}} John Metcalf
{{flagicon|USA}} Rick Carelli
{{flagicon|USA}} Dave Linger

| Chevrolet Corvette

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 378

Chevrolet 6.2 L V8
rowspan="2"| 28
DNF

| rowspan="2"| GTS

| rowspan="2"| 77

| rowspan="2"| {{flagicon|DEU}} RWS Motorsport

| rowspan="2"| {{flagicon|RUS}} Alexey Vasilyev
{{flagicon|JPN}} Tetsuya Tanaka
{{flagicon|RUS}} Nikolai Fomenko
{{flagicon|AUT}} Walter Lechner Jr.

| Porsche 996 GT3-R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 361

Porsche 3.6 L Flat-6
rowspan="2"| 29
DNF

| rowspan="2"| GT

| rowspan="2"| 99

| rowspan="2"| {{flagicon|USA}} NETTTS Racing

| rowspan="2"| {{flagicon|USA}} Jim Hamblin
{{flagicon|USA}} Barry Brensinger
{{flagicon|USA}} James Nelson
{{flagicon|USA}} Mark Greenberg

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 316

Porsche 3.6 L Flat-6
rowspan="2"| 30
DNF

| rowspan="2"| GTS

| rowspan="2"| 40

| rowspan="2"| {{flagicon|USA}} Derhaag Motorsports

| rowspan="2"| {{flagicon|GBR}} Justin Bell
{{flagicon|GBR}} Derek Bell
{{flagicon|CAN}} Ken Wilden
{{flagicon|USA}} Simon Gregg

| Chevrolet Corvette

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 260

Chevrolet 6.1 L V8
rowspan="2"| 31
DNF

| rowspan="2"| GT

| rowspan="2"| 33

| rowspan="2"| {{flagicon|USA}} Scuderia Ferrari of Washington

| rowspan="2"| {{flagicon|USA}} Cort Wagner
{{flagicon|USA}} Brent Martini
{{flagicon|CAN}} Sylvain Tremblay
{{flagicon|USA}} Selby Wellman

| Ferrari 360 Modena GT

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 214

Ferrari 3.6 L V8
rowspan="2"| 32
DNF

| rowspan="2"| GT

| rowspan="2"| 73

| rowspan="2"| {{flagicon|GBR}} Graham Nash Motorsport

| rowspan="2"| {{flagicon|NZL}} Rob Wilson
{{flagicon|GBR}} Mike Newton
{{flagicon|GBR}} David Gooding
{{flagicon|GBR}} Martyn Konig

| Porsche 996 GT3-R

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 211

Porsche 3.6 L Flat-6
rowspan="2"| 33
DNF

| rowspan="2"| GT

| rowspan="2"| 10

| rowspan="2"| {{flagicon|ITA}} MAC Racing

| rowspan="2"| {{flagicon|FRA}} David Terrien
{{flagicon|ITA}} Gianluca de Lorenzi
{{flagicon|FRA}} Didier Moinel Delalande
{{flagicon|FRA}} Marco Saviozzi

| Porsche 996 GT3-R

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 206

Porsche 3.6 L Flat-6
rowspan="2"| 34
DNF

| rowspan="2"| DP

| rowspan="2"| 58

| rowspan="2"| {{flagicon|USA}} Brumos Racing

| rowspan="2"| {{flagicon|USA}} David Donohue
{{flagicon|USA}} Mike Borkowski
{{flagicon|USA}} Randy Pobst
{{flagicon|CAN}} Chris Bye

| Fabcar FDSC/03

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 160

Porsche 3.6 L Flat-6
rowspan="2"| 35
DNF

| rowspan="2"| GT

| rowspan="2"| 67

| rowspan="2"| {{flagicon|USA}} The Racer's Group

| rowspan="2"| {{flagicon|USA}} Andrew Davis
{{flagicon|CAN}} Robert Julian
{{flagicon|USA}} Tom Nastasi
{{flagicon|CAN}} Dave Lacey

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 151

Porsche 3.6 L Flat-6
rowspan="2"| 36
DNF

| rowspan="2"| GT

| rowspan="2"| 98

| rowspan="2"| {{flagicon|USA}} Schumacher Racing

| rowspan="2"| {{flagicon|DEU}} Sascha Maassen
{{flagicon|USA}} Martin Snow
{{flagicon|DEU}} Lucas Luhr
{{flagicon|USA}} Larry Schumacher

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 135

Porsche 3.6 L Flat-6
rowspan="2"| 37
DNF

| rowspan="2"| SRP II

| rowspan="2"| 80

| rowspan="2"| {{flagicon|USA}} G&W Motorsports

| rowspan="2"| {{flagicon|USA}} Shawn Bayliff
{{flagicon|USA}} Steve Marshall
{{flagicon|USA}} Robert Prilika
{{flagicon|USA}} Andy Lally

| Picchio D-USA

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 121

BMW 3.0 L I6
rowspan="2"| 38
DNF

| rowspan="2"| GT

| rowspan="2"| 57

| rowspan="2"| {{flagicon|DEU}} Seikel Motorsport

| rowspan="2"| {{flagicon|ITA}} Alex Caffi
{{flagicon|ITA}} Gabrio Rosa
{{flagicon|ITA}} Fabio Rosa
{{flagicon|SUI}} Andrea Chiesa

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 101

Porsche 3.6 L Flat-6
rowspan="2"| 39
DNF

| rowspan="2"| DP

| rowspan="2"| 54

| rowspan="2"| {{flagicon|USA}} Bell Motorsports

| rowspan="2"| {{flagicon|BEL}} Didier Theys
{{flagicon|USA}} Forest Barber
{{flagicon|USA}} Terry Borcheller
{{flagicon|BRA}} Christian Fittipaldi

| Doran JE4

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 67

Chevrolet 5.5 L V8
rowspan="2"| 40
DNF

| rowspan="2"| GT

| rowspan="2"| 22

| rowspan="2"| {{flagicon|USA}} JMB Racing

| rowspan="2"| {{flagicon|USA}} Stephen Earle
{{flagicon|USA}} Philip Shearer
{{flagicon|FRA}} Stéphane Grégoire
{{flagicon|ITA}} Ludovico Manfredi

| Ferrari 360 Modena

| rowspan="2"| {{Dunlop}}

| rowspan="2"| 54

Ferrari 3.6 L V8
rowspan="2"| 41
DNF

| rowspan="2"| GTS

| rowspan="2"| 48

| rowspan="2"| {{flagicon|USA}} Heritage Motorsports

| rowspan="2"| {{flagicon|USA}} Tommy Riggins
{{flagicon|USA}} David Machavern
{{flagicon|USA}} Kevin Lepage
{{flagicon|USA}} Scott Lagasse

| Ford Mustang

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 49

Ford 5.9 L V8
rowspan="2"| 42
DNF

| rowspan="2"| GTS

| rowspan="2"| 18

| rowspan="2"| {{flagicon|USA}} Boston Motorsports Group

| rowspan="2"| {{flagicon|USA}} Ken Stiver
{{flagicon|USA}} Scott Deware
{{flagicon|USA}} Don Bell
{{flagicon|USA}} Jeff Kline

| Mosler MT900 R

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 14

Chevrolet 5.7 L V8
rowspan="2"| 43
DNF

| rowspan="2"| GTS

| rowspan="2"| 6

| rowspan="2"| {{flagicon|USA}} Gunnar Racing

| rowspan="2"| {{flagicon|USA}} Gunnar Jeannette
{{flagicon|USA}} Duncan Dayton
{{flagicon|USA}} Peter Kitchak
{{flagicon|USA}} Ronald Zitza

| Porsche 911 GT1

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 9

Porsche 3.6 L Flat-6
rowspan="2"| 44
DNF

| rowspan="2"| GTS

| rowspan="2"| 51

| rowspan="2"| {{flagicon|DEU}} Proton Competition

| rowspan="2"| {{flagicon|ITA}} Mauro Casadei
{{flagicon|DEU}} Christian Ried
{{flagicon|DEU}} Gerold Reid
{{flagicon|AUT}} Manfred Jurasz

| Porsche 911 GT2

| rowspan="2"| {{Goodyear}}

| rowspan="2"| 2

Porsche 3.6 L Turbo Flat-6
rowspan="2"| DNS

| rowspan="2"| GT

| rowspan="2"| 61

| rowspan="2"| {{flagicon|NED}} System Force Motorsports

| rowspan="2"| {{flagicon|NED}} Peter van Merksteijn Sr.
{{flagicon|NED}} Charles Brugman
{{flagicon|NED}} Frans Munsterhuis
{{flagicon|USA}} Cougar Jacobsen

| Porsche 996 GT3-RS

| rowspan="2"| {{Dunlop}}

| rowspan="2"| -

Porsche 3.6 L Flat-6

References

{{reflist}}

External links

  • [http://www.racingsportscars.com/photo/Daytona-2003-02-02.html Car Information & Images]

{{24 Hours of Daytona}}

Category:24 Hours of Daytona

Category:2003 in American motorsport

Category:2003 in sports in Florida