47th season of the racing series organized by IMSA
The2017 IMSA SportsCar Championship (known for sponsorship reasons as the2017 IMSA WeatherTech SportsCar Championship ) was the 47th season of theInternational Motor Sports Association (IMSA) GT Championship that traces its lineage to the1971 IMSA GT Championship . It was the fourth season of the United SportsCar Championship and second under the name as theIMSA SportsCar Championship . It began on 28 January with the24 Hours of Daytona , and ended on 7 October with thePetit Le Mans .[ 1]
The No. 10 Wayne Taylor Racing car won the Prototype Teams' Championship, with Cadillac winning the Prototype Manufacturers' Championship. The No. 3 Corvette Racing won the GT Le Mans Teams' Championship, with Chevrolet winning the GT Le Mans Manufacturers' Championship.
The class structure remained largely unchanged from 2016, with the major change coming inDaytona Prototype international (DPi) which replacedDaytona Prototype (DP) machinery.
The 2017 schedule was released on 5 August 2016 and features twelve rounds.[ 1]
Race is part of the Patron North American Endurance Cup
Rnd. Race Length Classes Circuit Location Date 1 Rolex 24 at Daytona 24 hours All Daytona International Speedway Daytona Beach, Florida January 28–29 2 Mobil 1 Twelve Hours of Sebring 12 hours All Sebring International Raceway Sebring, Florida March 18 3 BUBBA Burger Sports Car Grand Prix at Long Beach 1 hour 40 minutes P, GTLM, GTD Long Beach Street Circuit Long Beach, California April 8 4 Advance Auto Parts Sportscar Showdown 2 hours 40 minutes All Circuit of the Americas Austin, Texas May 6 5 Chevrolet Sports Car Classic 1 hour 40 minutes P, PC, GTD The Raceway on Belle Isle Detroit, Michigan June 3 6 Sahlen's Six Hours of The Glen 6 hours All Watkins Glen International Watkins Glen, New York July 2 7 Mobil 1 SportsCar Grand Prix 2 hours 40 minutes All Canadian Tire Motorsport Park Bowmanville, Ontario July 9 8 Northeast Grand Prix 2 hours 40 minutes GTLM, GTD Lime Rock Park Lakeville, Connecticut July 22 9 Continental Tire Road Race Showcase 2 hours 40 minutes All Road America Elkhart Lake, Wisconsin August 6 10 Michelin GT Challenge at VIR 2 hours 40 minutes GTLM, GTD Virginia International Raceway Alton, Virginia August 27 11 America's Tire 250 2 hours 40 minutes P, GTLM, GTD Mazda Raceway Laguna Seca Monterey, California September 24 12 Motul Petit Le Mans 10 hours All Road Atlanta Braselton, Georgia October 7
Television Coverage [ edit ] The first 3 hours of the24 Hours of Daytona andLong Beach were broadcast onFox . The other rounds were all broadcast onFox Sports 1 ,Fox Sports 2 , and Fox Sports GO.
The Prototype class is made up ofLMP2 cars both in LMP2 trim, with the ACO specification Gibson V8 engine, and inDaytona Prototype international (DPi) trim, where manufacturers are allowed to alter certain body panels designed to reflect the automaker's design language, and run their own engines. Mazda (Riley Technologies ), Cadillac (Dallara ), and Nissan (Onroak Automotive ) run chassis from the respective constructors featuring manufacturer-specific bodywork.
Team Chassis Engine No. Drivers Rounds Tequila Patrón ESM [ 2] Nissan Onroak DPi [ 2] Nissan VR38DETT 3.8 LTurbo V6 2 Ryan Dalziel [ 3] All Scott Sharp [ 3] All Pipo Derani [ 3] 1–2, 6 Brendon Hartley [ 4] 1, 12 22 Johannes van Overbeek [ 3] All Ed Brown [ 3] 1–5 Bruno Senna [ 3] 1–2, 6, 12 Brendon Hartley [ 3] 1–2 Pipo Derani [ 5] 7, 9, 11–12 Cadillac DPi-V.R Cadillac 6.2 LV8 5 João Barbosa [ 6] All Christian Fittipaldi [ 6] All Filipe Albuquerque [ 4] 1–2, 6, 12 31 Dane Cameron [ 6] All Eric Curran [ 6] All Mike Conway [ 4] 1–2, 12 Seb Morris [ 4] 1 Filipe Albuquerque [ 7] 6 Team Penske [ 8] Oreca 07 Gibson GK428 4.2 LV8 6 Hélio Castroneves [ 8] 12 Juan Pablo Montoya [ 8] 12 Simon Pagenaud [ 8] 12 Wayne Taylor Racing [ 9] Cadillac DPi-V.R Cadillac 6.2 LV8 10 Jordan Taylor [ 9] All Ricky Taylor [ 9] All Max Angelelli [ 9] 1 Jeff Gordon [ 9] 1 Alex Lynn [ 10] 2 Ryan Hunter-Reay [ 11] 12 Rebellion Racing [ 12] Oreca 07 Gibson GK428 4.2 LV8 13 Nick Heidfeld [ 12] 1–2, 12 Sébastien Buemi [ 12] 1–2 Neel Jani [ 12] 1–2 Stéphane Sarrazin [ 12] 1 Mathias Beche [ 11] 12 Gustavo Menezes [ 11] 12 PR1/Mathiasen Motorsports [ 13] Ligier JS P217 Gibson GK428 4.2 LV8 52 Tom Kimber-Smith [ 13] 1–3 José Gutiérrez [ 13] 1–2, 4, 6, 9, 11–12 Mike Guasch[ 13] 1–2 R. C. Enerson [ 13] 1 Will Owen [ 14] 3 Marco Bonanomi [ 15] 4 Kenton Koch [ 16] 5 Ryan Lewis[ 16] 5 Olivier Pla [ 7] 6, 9, 11–12 Nicholas Boulle [ 5] 7 David Ostella [ 5] 7 Julien Canal [ 11] 12 Mazda Motorsports [ 17] Mazda RT24-P Mazda MZ-2.0T 2.0 LTurbo I4 55 Jonathan Bomarito [ 17] 1–7 Tristan Nunez [ 17] 1–7 Spencer Pigot [ 4] 1–2, 6 70 Tom Long [ 17] 1–7 Joel Miller [ 17] 1–7 James Hinchcliffe [ 4] 1 Marino Franchitti [ 10] 2, 6 DragonSpeed [ 18] Oreca 07 Gibson GK428 4.2 LV8 81 Loïc Duval [ 18] 1 Ben Hanley [ 18] 1 Henrik Hedman [ 18] 1 Nicolas Lapierre [ 18] 1 JDC-Miller MotorSports [ 19] Oreca 07 Gibson GK428 4.2 LV8 85 Mikhail Goikhberg [ 19] All Stephen Simpson [ 19] All Chris Miller [ 19] 1–2, 6, 12 Mathias Beche [ 19] 1 VisitFlorida Racing Riley Mk. 30 1–7 Ligier JS P217 [ 20] 9–12 Gibson GK428 4.2 LV8 90 Marc Goossens [ 21] 1–2, 4–12 Renger van der Zande [ 21] 1–2, 4–12 René Rast [ 4] 1–2 Jonathan Bomarito [ 11] 12
Prototype Challenge [ edit ] All entries use anOreca FLM09 chassis powered by aLS3 6.2 LV8 engine .
Team No. Drivers Rounds Starworks Motorsport [ 22] 8 Chris Cumming[ 4] 1 John Falb [ 4] 1 Ben Keating [ 4] 1 Remo Ruscitti[ 4] 1 Robert Wickens [ 4] 1 Garett Grist [ 10] 2 Max Hanratty[ 10] 2 Sean Rayhall [ 10] 2 88 Conor Daly [ 4] 1 James Dayson[ 4] 1 Scott Mayer [ 4] 1 Alex Popow [ 4] 1 Sean Rayhall [ 4] 1 BAR1 Motorsports[ 22] 20 Don Yount[ 23] All Buddy Rice [ 23] 1–2, 4, 6, 9, 12 Mark Kvamme [ 23] 1–2 Chapman Ducote[ 23] 1 Gustavo Yacamán [ 23] 1 Daniel Burkett [ 10] 2, 6, 12 Ryan Lewis[ 16] 5, 7 26 David Cheng [ 4] 1 Trent Hindman [ 23] 1 Adam Merzon[ 23] 1 Johnny Mowlem [ 23] 1 Tom Papadopoulos[ 23] 1 Gustavo Yacamán [ 10] 2, 6, 9 Marc Drumwright[ 10] 2 Chapman Ducote[ 10] 2 Colin Thompson [ 10] 2 Nicholas Boulle [ 15] 4 Stefan Wilson [ 15] 4 Tomy Drissi [ 16] 5, 12 Bruno Junqueira [ 16] 5 Brian Alder[ 7] 6 Derek Jones[ 7] 6 Garett Grist [ 5] 7, 12 James Vance[ 5] 7 Mark Kvamme [ 24] 9 John Falb [ 11] 12 Performance Tech Motorsports[ 22] 38 James French [ 25] All Patricio O'Ward [ 25] All Kyle Masson [ 25] 1–2, 6, 12 Nicholas Boulle [ 4] 1
Team Chassis Engine No. Drivers Rounds Corvette Racing Chevrolet Corvette C7.R Chevrolet LT5.5 5.5 LV8 3 Antonio García [ 4] All Jan Magnussen [ 4] All Mike Rockenfeller [ 4] 1–2, 12 4 Oliver Gavin [ 4] All Tommy Milner [ 4] All Marcel Fässler [ 4] 1–2, 12 BMW Team RLL BMW M6 GTLM BMW 4.4 LTurbo V8 19 Bill Auberlen [ 26] 1 Augusto Farfus [ 26] 1 Alexander Sims [ 26] 1 Bruno Spengler [ 26] 1 24 John Edwards [ 26] All Martin Tomczyk [ 26] All Nick Catsburg [ 26] 1–2, 12 Kuno Wittmer [ 26] 1 25 Bill Auberlen [ 27] 2–4, 6–12 Alexander Sims [ 27] 2–4, 6–12 Kuno Wittmer [ 27] 2, 12 Risi Competizione [ 28] Ferrari 488 GTE Ferrari F154CB 3.9 LTurbo V8 62 Giancarlo Fisichella [ 28] 1–4, 10–12 Toni Vilander [ 28] 1–4, 10–12 James Calado [ 28] 1–2 Alessandro Pier Guidi [ 11] 12 Ford GT Ford EcoBoost D35 3.5 LTurbo V6 66 Joey Hand [ 29] All Dirk Müller [ 29] All Sébastien Bourdais [ 29] 1–2, 12 67 Ryan Briscoe [ 29] All Richard Westbrook [ 29] All Scott Dixon [ 29] 1–2, 12 68 Billy Johnson [ 29] 1–2 Stefan Mücke [ 29] 1–2 Olivier Pla [ 29] 1–2 69 Tony Kanaan [ 29] 1 Andy Priaulx [ 29] 1 Harry Tincknell [ 29] 1 Porsche GT Team Porsche 911 RSR Porsche 4.0 LFlat-6 911 Patrick Pilet [ 30] All Dirk Werner [ 30] All Frédéric Makowiecki [ 30] 1–2 Nick Tandy [ 31] 12 912 Laurens Vanthoor [ 30] All Kévin Estre [ 30] 1–3 Richard Lietz [ 30] 1–2 Wolf Henzler [ 15] 4 Gianmaria Bruni [ 7] 6–12 Earl Bamber [ 31] 12
Team Chassis Engine No. Drivers Rounds GRT Grasser Racing Team [ 32] Lamborghini Huracán GT3 Lamborghini 5.2 LV10 11 Mirko Bortolotti [ 4] 1–2 Christian Engelhart [ 4] 1–2 Rolf Ineichen [ 4] 1–2 Ezequiel Pérez Companc [ 4] 1 Richard Antinucci [ 10] 2 61 Michele Beretta [ 4] 1 Christian Engelhart [ 4] 1 Rolf Ineichen [ 4] 1 Roberto Pampanini[ 4] 1 Miloš Pavlović [ 4] 1 3GT Racing [ 33] Lexus RC F GT3 Lexus 5.0 LV8 14 Sage Karam [ 33] All Scott Pruett [ 33] 1–8 Ian James [ 33] 1–2, 12 Gustavo Menezes [ 33] 1 Austin Cindric [ 7] 6 Robert Alon [ 24] 9–12 15 Jack Hawksworth [ 33] All Robert Alon [ 33] 1–8 Austin Cindric [ 33] 1–2, 6, 12 Dominik Farnbacher [ 33] 1 Scott Pruett [ 24] 9–12 Change RacingLamborghini Huracán GT3 Lamborghini 5.2 LV10 16 Corey Lewis [ 4] All Jeroen Mul[ 4] All Brett Sandberg[ 4] 1–2, 6, 12 Kaz Grala [ 4] 1 DAC MotorsportsLamborghini Huracán GT3 Lamborghini 5.2 LV10 18 Emmanuel Anassis[ 4] 1–2 Brandon Gdovic [ 4] 1–2 Anthony Massari[ 4] 1–2 Zachary Claman DeMelo [ 4] 1 Konrad Motorsport Lamborghini Huracán GT3 Lamborghini 5.2 LV10 21 Marc Basseng [ 4] 1 Franz Konrad [ 4] 1 Marco Mapelli [ 4] 1 Luca Stolz [ 4] 1 Lance Willsey[ 4] 1 Alex Job Racing [ 34] Audi R8 LMS Audi 5.2 LV10 23 Townsend Bell [ 34] 1–2, 6, 8, 12 Bill Sweedler[ 34] 1–2, 6, 8, 12 Frankie Montecalvo [ 34] 1–2, 6, 12 Pierre Kaffer [ 4] 1 Dream Racing MotorsportLamborghini Huracán GT3 Lamborghini 5.2 LV10 27 Paolo Ruberti [ 4] 1–2, 6 Cédric Sbirrazzuoli [ 4] 1–2, 6 Lawrence DeGeorge[ 4] 1–2 Raffaele Giammaria [ 4] 1 Luca Persiani [ 4] 1 Alegra Motorsports[ 35] Porsche 911 GT3 R Porsche 4.0 LFlat-6 28 Daniel Morad [ 4] All Michael Christensen [ 4] 1–3, 6, 12 Michael de Quesada[ 4] 1–2, 6–7, 9, 12 Carlos de Quesada[ 4] 1 Jesse Lazare[ 35] 1 Spencer Pumpelly [ 10] 2 Mathieu Jaminet [ 15] 4–5 Patrick Long [ 36] 8, 10–11 Montaplast by Land-MotorsportAudi R8 LMS Audi 5.2 LV10 29 Connor De Phillippi [ 4] 1–2, 12 Christopher Mies [ 4] 1–2, 12 Jules Gounon [ 4] 1–2 Jeffrey Schmidt [ 4] 1 Sheldon van der Linde [ 11] 12 Mercedes-AMG GT3 Mercedes-AMG M159 6.2 LV8 33 Jeroen Bleekemolen [ 4] All Ben Keating [ 4] 1–9, 11–12 Mario Farnbacher [ 4] 1–2, 6, 12 Adam Christodoulou [ 4] 1 Trent Hindman [ 38] 10 50 Gunnar Jeannette [ 4] 1–8 Cooper MacNeil [ 4] 1–8 Shane van Gisbergen [ 4] 1–2, 6 Thomas Jäger [ 4] 1 Porsche 911 GT3 R [ 39] Porsche 4.0 LFlat-6 Gunnar Jeannette [ 39] 9–12 Cooper MacNeil [ 39] 9–12 Patrick Long [ 11] 12 EBIMOTORSLamborghini Huracán GT3 Lamborghini 5.2 LV10 46 Fabio Babini [ 4] 1–2 Emanuele Busnelli[ 4] 1–2 Emmanuel Collard [ 4] 1–2 François Perrodo [ 4] 1 Michele Beretta [ 10] 2 Paul Miller Racing [ 40] Lamborghini Huracán GT3 Lamborghini 5.2 LV10 48 Bryan Sellers [ 40] All Madison Snow [ 40] All Dion von Moltke [ 4] 1–2 Andrea Caldarelli [ 4] 1 Bryce Miller [ 40] 1 Trent Hindman [ 11] 12 Spirit of Race Ferrari 488 GT3 Ferrari F154CB 3.9 LTurbo V8 51 Peter Mann[ 4] 1 Rino Mastronardi [ 4] 1 Maurizio Mediani[ 4] 1 Alessandro Pier Guidi [ 4] 1 Davide Rigon [ 4] 1 CORE Autosport Porsche 911 GT3 R Porsche 4.0 LFlat-6 54 Jon Bennett [ 4] All Colin Braun [ 4] All Niclas Jönsson [ 4] 1–2, 6, 12 Patrick Long [ 4] 1 Stevenson Motorsports[ 41] Audi R8 LMS Audi 5.2 LV10 57 Lawson Aschenbach [ 41] All Andrew Davis[ 41] All Matt Bell [ 41] 1–2, 12 Robin Liddell [ 41] 1 Manthey Racing Porsche 911 GT3 R Porsche 4.0 LFlat-6 59 Matteo Cairoli [ 4] 1 Sven Müller [ 4] 1 Harald Proczyk [ 4] 1 Reinhold Renger[ 4] 1 Steve Smith[ 4] 1 Scuderia Corsa [ 42] Ferrari 488 GT3 Ferrari F154CB 3.9 LTurbo V8 63 Alessandro Balzan [ 42] All Christina Nielsen [ 42] All Matteo Cressoni [ 4] 1–2, 6, 12 Sam Bird [ 4] 1 Park Place MotorsportsPorsche 911 GT3 R Porsche 4.0 LFlat-6 73 Patrick Lindsey [ 4] All Jörg Bergmeister [ 4] 1–5, 7–12 Matt McMurry [ 4] 1–2, 6, 12 Norbert Siedler [ 4] 1 Jan Heylen [ 10] 2 SunEnergy1 Racing [ 37] Mercedes-AMG GT3 Mercedes-AMG M159 6.2 LV8 75 Tristan Vautier [ 43] All Boris Said [ 43] 1–3, 6 Kenny Habul [ 43] 1–2, 4–7, 9–12 Maro Engel [ 4] 1 Paul Morris [ 4] 1 Dion von Moltke [ 36] 8, 12 Lone Star Racing[ 44] Mercedes-AMG GT3 Mercedes-AMG M159 6.2 LV8 80 Dan Knox[ 44] 4, 9–11 Mike Skeen [ 44] 4, 9–11 Michael Shank Racing withCurb-Agajanian Acura NSX GT3 Acura 3.5 LTurbo V6 86 Oswaldo Negri Jr. [ 4] All Jeff Segal [ 4] All Tom Dyer[ 4] 1–2, 12 Ryan Hunter-Reay [ 4] 1 93 Andy Lally [ 4] All Katherine Legge [ 4] All Mark Wilkins [ 4] 1–2, 12 Graham Rahal [ 4] 1 Turner Motorsport [ 45] BMW M6 GT3 BMW 4.4 LTurbo V8 96 Jens Klingmann [ 45] All Justin Marks [ 45] 1–2, 6, 12 Jesse Krohn [ 45] 1–2, 8–12 Maxime Martin [ 45] 1 Bret Curtis [ 14] 3–5, 7 Aston Martin Racing [ 46] Aston Martin V12 Vantage GT3 Aston Martin 6.0 LV12 98 Paul Dalla Lana [ 46] 1 Pedro Lamy [ 46] 1 Mathias Lauda [ 4] 1 Marco Sørensen [ 4] 1 TRG [ 47] [ 48] Aston Martin V12 Vantage GT3 Aston Martin 6.0 LV12 007 Brandon Davis[ 48] 8 James Davison [ 48] 8 Porsche 911 GT3 R Porsche 4.0 LFlat-6 991 Wolf Henzler [ 4] 1, 3 Jan Heylen [ 4] 1, 3 Santiago Creel[ 4] 1 Mike Hedlund[ 4] 1 Tim Pappas [ 4] 1 Parker Chase [ 15] 4 Harry Gottsacker [ 15] 4
^a b Car No. 5 entered as Mustang Sampling Racing and car No. 31 entered as Whelen Engineering Racing. ^a b Cars No. 66 and 67 entered as Ford Chip Ganassi Racing and cars No. 68 and 69 entered as Ford Chip Ganassi Team UK. ^a b Car No. 33 entered as Riley Motorsports - Team AMG and car No. 50 entered as Riley Motorsports - WeatherTech Racing. Bold indicates overall winner.
Championship standings [ edit ] Championship points are awarded in each class at the finish of each event. Points are awarded based on finishing positions as shown in the chart below.
Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 FL Race 35 32 30 28 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1
Drivers points Points are awarded in each class at the finish of each event. The point for the fastest lap is only awarded in the drivers' championship.
Team points Team points are calculated in exactly the same way as driver points, using the point distribution chart. Each car entered is considered its own "team" regardless if it is a single entry or part of a two-car team.
Manufacturer points There are also a number of manufacturer championships which utilize the same season-long point distribution chart. The manufacturer championships recognized by IMSA are as follows:
Prototype (P): Engine ManufacturerGT Le Mans (GTLM): Car ManufacturerGT Daytona (GTD): Car ManufacturerEach manufacturer receives finishing points for itshighest finishing car in each class . The positions of subsequent finishing cars from the same manufacturer are not taken into consideration, and all other manufacturers move up in the order.
Example: Manufacturer A finishes 1st and 2nd at an event, and Manufacturer B finishes 3rd. Manufacturer A receives 35 first-place points while Manufacturer B would earn 32 second-place points. North American Endurance Cup The points system for the North American Endurance Cup is different from the normal points system. Points are awarded on a 5-4-3-2 basis for drivers, teams and manufacturers. The first finishing position at each interval earns five points, four points for second position, three points for third, with two points awarded for fourth and each subsequent finishing position.
Position 1 2 3 Other Classified Race 5 4 3 2
At Daytona (24 hour race), points are awarded at six hours, 12 hours, 18 hours and at the finish. At the Sebring (12 hour race), points are awarded at four hours, eight hours and at the finish. At Watkins Glen (6 hour race), points are awarded at three hours and at the finish. At Road Atlanta (10 hour race), points are awarded at four hours, eight hours and at the finish.
Like the season-long team championship, North American Endurance Cup team points are awarded for each car and drivers get points in any car that they drive, in which they are entered for points. The manufacturer points go to the highest placed car from that manufacturer (the others from that manufacturer not being counted), just like the season-long manufacturer championship.
For example: in any particular segment manufacturer A finishes 1st and 2nd and manufacturer B finishes 3rd. Manufacturer A only receives first-place points for that segment. Manufacturer B receives the second-place points.
Drivers' championships[ edit ] Race is part of the North American Endurance Cup
Colour Result Gold Winner Silver Second place Bronze Third place Green Points classification Blue Non-points classification Non-classified finish (NC) Purple Retired, not classified (Ret) Red Did not qualify (DNQ) Did not pre-qualify (DNPQ) Black Disqualified (DSQ) White Did not start (DNS) Withdrew (WD) Race cancelled (C) Blank Did not practice (DNP) Did not arrive (DNA) Excluded (EX)
Bold - Pole positionItalics - Fastest lap
Notes 1 – Relegated to last in class for violation of minimum drive time requirements.Prototype Challenge [ edit ] Teams' championships[ edit ] Prototype Challenge [ edit ] Manufacturers' championships[ edit ] ^a b c d e "2017 WeatherTech Championship Schedule Released" .Sportscar365.com . 5 August 2016. Retrieved9 August 2016 .^a b Dagys, John."Tequila Patron ESM returns to IMSA for 2017" .FoxSports.com . Retrieved26 November 2016 . ^a b c d e f g DiZinno, Tony (12 December 2016)."Sports cars: AXR, Visit Florida, Corvette, DTM notes and more" .nbcsports.com/motors . Retrieved12 December 2016 . ^a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br bs bt bu bv bw bx by bz ca cb cc cd ce cf cg ch ci cj ck cl cm cn co cp cq cr cs ct cu cv cw cx cy cz da db dc dd de df dg dh "Rolex 24 At Daytona 2017 Post-Safety Check Event Entry List" (PDF) .Imsa.com . 26 January 2017. Archived fromthe original (PDF) on 2 February 2017. Retrieved26 January 2017 .^a b c d e "Canadian Tire Motorsport Park 2017 Practice 2 Results" (PDF) .Imsa.com . 8 July 2017. Retrieved8 July 2017 .^a b c d e f "Driver Lineup Set for Action Express Racing" . Action Express Racing. 25 October 2016. Archived fromthe original on 26 November 2016. Retrieved26 November 2016 .^a b c d e f "Sahlen's Six Hours of The Glen 2017 Practice 2 Results" (PDF) .Imsa.com . 30 June 2017.^a b c d "Penske Enters Petit Le Mans with Oreca 07" .dailysportscar.com . Retrieved28 September 2017 .^a b c d e Malsher, David (8 December 2016)."Taylors confident in new Cadillac prototype...and Jeff Gordon" .Motorsport.com . Retrieved12 December 2016 . ^a b c d e f g h i j k l m n "Mobil 1 Twelve Hours of Sebring 2017 Qualifying Unofficial Results by Class" (PDF) .Imsa.com . 17 March 2017. Retrieved18 March 2017 .^a b c d e f g h i j "Motul Petit Le Mans 2017 Practice 1 Results" (PDF) .Imsa.com . 5 October 2017. Retrieved5 October 2017 .^a b c d e Dagys, John (30 November 2016)."Rebellion confirms TPNAEC program; Jani, Buemi, Heidfeld for Rolex 24" .SportsCar365.com . Retrieved30 November 2016 . ^a b c d e Dagys, John (4 January 2017)."Enerson Joins PR1/Mathiasen for Daytona" .SportsCar365.com . Retrieved19 January 2017 . ^a b "BUBBA burger Sports Car Grand Prix at Long Beach 2017 Pre-Event Provisional Entry List" (PDF) .Imsa.com . 31 March 2017. Retrieved7 April 2017 .[permanent dead link ] ^a b c d e f g "Advance Auto Parts Sportscar Showdown 2017 Race Provisional Results" (PDF) .Imsa.com . 6 May 2017. Retrieved8 May 2017 .^a b c d e "Chevrolet Sports Car Classic 2017 Race Provisional Results" (PDF) .Imsa.com . 3 June 2017. Retrieved4 June 2017 .^a b c d e Pruett, Marshall."IMSA: Mazda first to reveal 2017 DPI entry" .Racer.com . RACER Magazine. Archived fromthe original on 26 November 2016. Retrieved26 November 2016 . ^a b c d e Dagys, John (26 November 2016)."DragonSpeed confirms Rolex 24 Effort with Lapierre, Duval" .SportsCar365.com . Retrieved26 November 2016 . ^a b c d e "JDC-Miller Motorsports confirms Rolex lineup" . Archived fromthe original on 5 January 2017. Retrieved4 January 2017 .^ Pruett, Marshall."Visit Florida Racing trades Riley for Ligier" . RACER Magazine. Archived fromthe original on 27 July 2017. Retrieved25 July 2017 . ^a b Malsher, David."Van der Zande to race new Riley Mk30 for Visit Florida Racing" . Motorsport.com. Retrieved26 November 2016 . ^a b c Dagys, John."IMSA Silly Season update: Prototype and Prototype Challenge" . SportsCar365.com. Retrieved26 November 2016 . ^a b c d e f g h i Dagys, John (3 January 2017)."Rice Set for Racing Return in BAR1 PC entry" .SportsCar365.com . Retrieved4 January 2017 . ^a b c "Continental Tire Road Race Showcase at Road America 2017 Post-Safety Check Event Entry List" (PDF) .Imsa.com . 4 August 2017. Archived fromthe original (PDF) on 5 August 2017. Retrieved4 August 2017 .^a b c Dagys, John (3 January 2017)."Performance Tech confirms Rolex 24 Lineup" .SportsCar365.com . Retrieved4 January 2017 . ^a b c d e f g h "Martin Tomczyk, Alexander Sims get 2017 BMW IMSA SportsCar drives" .Autosport.com . Autosport. 9 December 2016. Retrieved4 January 2017 .^a b c Dagys, John (23 February 2017)."Sebring Thursday Notebook" .SportsCar365.com . SportsCar365. Retrieved25 February 2017 . ^a b c d "Risi Competizione Return for the 2017 IMSA WeatherTech Sportscar Championship at The Roar Before The 24" .risicompetizione.com . Risi Competizione. Archived fromthe original on 7 January 2017. Retrieved6 January 2017 .^a b c d e f g h i j k l m n Dagys, John (14 December 2016)."Ford Confirms Four-Car Rolex 24 Entry" .SportsCar365.com . SportsCar365. Retrieved14 December 2016 . ^a b c d e f Dagys, John (3 December 2016)."Vanthoor, Werner Confirmed as Porsche GT Factory Drivers" .SportsCar365.com . SportsCar365. Retrieved7 December 2016 . ^a b Dagys, John (7 September 2017)."Porsche Confirms Tandy, Bamber for Petit Le Mans" .SportsCar365.com . SportsCar365. Retrieved7 September 2017 . ^ Dagys, John (6 December 2016)."Grasser Confirms Two-Car Rolex 24 Effort" .SportsCar365.com . Retrieved6 December 2016 . ^a b c d e f g h i "3GT Racing Confirms Endurance Driver Lineup" .RacingNews.co . Retrieved4 January 2017 .^a b c d Dagys, John (27 December 2016)."Alex Job Confirms Audi for Sweedler. Bell, Montecalvo for TPNAEC" .SportsCar365.com . Retrieved27 December 2016 . ^a b Goodwin, Graham."Alegra Motorsport to Field GTD Porsche for Rolex 24" .DailySportsCar.com . Retrieved15 November 2016 . ^a b "2017 Lime Rock Park Pre-Race Entry List v.2" (PDF) .Imsa.com . 22 July 2017. Archived fromthe original (PDF) on 3 August 2017. Retrieved24 July 2017 .^a b c Pruett, Marshall."IMSA: Mercedes joins GT ranks for 2017" .Racer.com . RACER Magazine. Archived fromthe original on 26 November 2016. Retrieved26 November 2016 . ^ Dagys, John (25 August 2017)."Hindman to Sub for Hurricane-Bound Keating" .SportsCar365.com . Retrieved25 August 2017 . ^a b c Dagys, John (28 July 2017)."WeatherTech Switches to Porsche for Road America in BoP Dispute" .SportsCar365.com . Retrieved28 July 2017 . ^a b c d Dagys, John (8 November 2016)."Paul Miller Racing confirms return" .SportsCar365.com . Retrieved26 November 2016 . ^a b c d e "Stevenson Motorsports announces Rolex 24 programme" .Dailysportscar.com . Retrieved28 December 2016 .^a b c Kistler, Matt."Scuderia Corsa returns championship-winning driver lineup for 2017" .NASportsCar.com . Archived from the original on 18 October 2019. Retrieved26 November 2016 . ^a b c Malsher, David."SunEnergy1 Racing "very happy" with new Mercedes" .Motorsport.com . Retrieved26 November 2016 . ^a b c Pruett, Marshall."IMSA: Lone Star Racing Returns to GT Daytona with Mercedes AMG" .Racer.com . RACER Magazine. Archived fromthe original on 22 December 2016. Retrieved21 December 2016 . ^a b c d e Dagys, John (18 January 2017)."Turner Commits to Daytona; Confirms Rolex 24 Lineup" .SportsCar365.com . Retrieved19 January 2017 . ^a b c Dagys, John (21 November 2016)."Aston Martin Racing Set for Rolex 24 GTD Effort" .SportsCar365.com . Retrieved26 November 2016 . ^ Dagys, John (18 November 2016)."TRG returns to Porsche, enters full GTD season" .SportsCar365.com . Retrieved26 November 2016 . ^a b c Dagys, John (12 July 2017)."TRG Set for IMSA Return with Aston Martins at Lime Rock" .SportsCar365.com . Retrieved12 July 2017 .
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