Porsche announces development of LMDh prototype to compete at Daytona, Le Mans

Geneva Auto Show Press Days 2017
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Porsche announced Tuesday that it will develop a Le Mans Daytona hybrid (LMDh) car to compete in the IMSA WeatherTech SportsCar Championship and FIA World Endurance Championship when the new premier class makes its debut in 2023.

The car will rebuild the bridge between the 24 Hours of Le Mans and the Rolex 24 Hours at Daytona (and the Mobil 1 Twelve Hours of Sebring) by allowing for crossover between the top divisions in IMSA (whose rebranded DPi class will be known as LMDh) and WEC. Currently, the LMP2 and GTLM classes of IMSA can run at Le Mans, but its premier prototype division isn’t eligible for the world’s biggest sports car event.

The new class for hybrid powertrain prototypes (which will weigh 2,200 pounds with 680 horsepower) was announced in January at Daytona International Speedway, and Porsche executives said both the U.S. and European championships are significant for the German sports car manufacturer’s business.

“The new LMDh category allows us to fight for overall victories with a hybrid system at the Le Mans, Daytona and Sebring classics without breaking the bank,” Porsche AG CEO Oliver Blume said in a release. “The project is extremely attractive for Porsche. Endurance racing is part of our brand’s DNA.”

It’ll mark the first time in more than two decades that Porsche will compete for overall victories with identical vehicles in endurance races at multiple sports car series globally.

According to an IMSA release, Porsche is the first manufacturer to make an official commitment to its LMDh class. For the first time in more than 20 years, Porsche Motorsport will be fighting for overall victories with identical prototype vehicles in endurance races around the world.

It’s a boon for IMSA, which lost Porsche from its GTLM division after the 2020 season (Porsche-affiliated teams will continue to compete in the GTD category, though without full factory support). It’ll also mark the first time Porsche will compete in the top ranks of U.S. prototype racing since 2010 (with the RS Spyder LMP2 in the American Le Mans Series).

Michael Steiner, board member for research and development at Porsche AG, said the LMDh and its hybrid powertrain will help fulfill Porsche’s goal of racing in three distinct drive concepts in motorsports, joining its entries in the fully electric FIA Formula E Series and the “emotional combustion units” in GT racing. “If the regulations eventually allowed the use of synthetic fuels, then that would be an even greater incentive for me in terms of sustainability,” Steiner said in a release.

Said Fritz Enzinger, Vice President Motorsport: “I’d like to thank our board of directors for the immense confidence they have in the motorsport strategy we’ve developed. We hold a record with our 19 outright wins at the 24 Hours of Le Mans, and we’ve climbed to the top podium step many times at major races in the U.S.A. We can continue this tradition with an LMDh vehicle while at the same time keeping costs reasonable.

“There has been huge interest from other manufacturers. I hope we can pick up where we left off with the famous clashes against many other marques in the eighties and nineties. That would give the entire motor racing scene a huge boost.”

2023 Rolex 24 at Daytona: Schedule, TV info, start times, entry lists, notable drivers, more

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The new year brings the start of a new era for the IMSA WeatherTech SportsCar Championship, which will open the 2023 schedule with the 61st running of the Rolex 24 at Daytona.

A new premier class for prototypes is the overriding story entering the 24-hour endurance race that unofficially kicks off the major-league racing season.

The new Le Mans Daytona hybrid (LMDh) cars of the Grand Touring Prototype (GTP) top category will re-establish a bridge to the 24 Hours of Le Mans while bringing a new layer of engine electrification to IMSA.

With at least a few of the cars on the grid at Daytona also slated to race at Le Mans in June, it’s possible for the first time in decades (since the “Ford vs. Ferrari” battles) to have the same car win the overall title at Daytona and Le Mans.

The GTP category will feature four manufacturers, two of which are new to IMSA’s premier division. Porsche Motorsport (with Team Penske) and BMW (with Rahal Letterman Lanigan) will be fielding LMDh prototypes, joining (now-defunct) DPi category holdovers Acura (Meyer Shank Racing, Wayne Taylor Racing) and Cadillac (Chip Ganassi Racing, Action Express Racing).

Here’s what else you need to know ahead of the IMSA WeatherTech SportsCar Championship season opener Jan. 29-30 at Daytona International Speedway:


NOTABLE DRIVER ADDITIONS 

The Rolex 24 will feature 10 active drivers from the NTT IndyCar Series, including the IMSA debuts of Team Penske drivers Josef Newgarden and Scott McLaughlin, who will be teamed in an LMP2 entry (teammate Will Power unfortunately had to withdraw from this debut).

Colton Herta will move into the GTP category with Rahal Letterman Lanigan Racing. Helio Castroneves and Simon Pagenaud return with Meyer Shank Racing to defend their overall 2022 Rolex 24 victory. Scott Dixon also returns in the premier category with Chip Ganassi Racing for his 20th Rolex 24 start and third consecutive in the No. 01 Cadillac.

Other IndyCar drivers in the field: Romain Grosjean will make his debut in GTD Pro with Iron Lynx Racing (as a precursor to driving a GTP Lamborghini next year); Devlin DeFrancesco (Rick Ware Racing) and Rinus VeeKay (TDS Racing) are in LMP2; and Kyle Kirkwood will return in GTD with Vasser Sullivan.

Daytona 500 winner Austin Cindric also will return, teaming with DeFrancesco in an LMP2 entry for Rick Ware Racing.


CAR COUNT

The Rolex 24 field was capped at 61 cars, matching last year’s field (which was the largest since 2014). The field was capped because of the space limitations for the LMDh cars of GTP in the pits and garages.

Click here for the official 2023 Rolex 24 at Daytona entry list.


STARTING LINEUP

Tom Blomqvist captured the first pole position of the GTP era, qualifying defending race winner Meyer Shank Racing in first with the No. 60 ARX-06 Acura that he shares with Colin Braun, Helio Castroneves and Simon Pagenaud.

The No. 7 Porsche 963 of Porsche Penske Motorsports will start second.

Click here for the 2023 Rolex 24 at Daytona starting lineup


RACE BROADCAST

The 61st Rolex 24 at Daytona will be streamed across the NBC Sports AppNBCSports.com and Peacock, which will have coverage of the event from flag to flag.

Broadcast coverage of the race coverage will begin Saturday, Jan. 28 at 1:30 p.m. ET on NBC and move to USA Network from 2:30-8 p.m. and then will be exclusively on Peacock and IMSA.TV from 8-10 p.m. Coverage will return to USA Network from 10 p.m. to midnight and then move to Peacock/IMSA.TV until 6 a.m.

From 6 a.m. until noon on Sunday, Jan. 29, Rolex 24 coverage will be available on USA Network. The conclusion of the Rolex 24 will run from noon through 2 p.m. on NBC.

HOW TO WATCH IMSA ON NBC SPORTS: Broadcast schedule for 2023

Other events that will be streamed on Peacock from Daytona during January (all times ET):

Jan. 21: IMSA VP Racing Sports Car Challenge, 2:05 p.m.

Jan. 22: IMSA VP Racing Sports Car Challenge, 12:20 p.m.

Jan. 22: IMSA Rolex 24 qualifying, 1:25 p.m.

Jan. 27: BMW Endurance Michelin Pilot Challenge, 1:45 p.m.


ROLEX 24 COVERAGE FROM NBC SPORTS

Roger Penske, Chip Ganassi take their storied rivalry to a new level at Daytona

Pfaff Motorsports returns to Rolex 24 in premier parking spot punching above its weight

Cadillac, Acura battle for top of the speed charts

Herta, Rahal team up with BMW in pursuit of overall win at Rolex 24

Wayne Taylor Racing takes a step up to the next level with Andretti Autosport

Austin Cindric seeks to join legendary club of Rolex 24-Daytona 500 winners

Helio Castroneves recalls “Days of Thunder” moment in 2022 Rolex 24 victory

The “Bus Bros” tackle the “Bus Stop” for Rolex 24 at Daytona debuts

Romain Grosjean adds Rolex 24 at Daytona to his crown jewel career

Tom Blomqvist beats the clock to win Rolex 24 at Daytona pole position

GTP cars make debut in “Gymkhana”-level traffic

Five things to watch in the new GTP class as a golden era of sports cars returns

Cadillac unveils paint schemes for LMDh cars

Austin Cindric, Devlin DeFrancesco, Pietro Fittipaldi teaming up in LMP2

IndyCar drivers in the 61st Rolex 24


ROLEX 24 DAILY SCHEDULE, START TIMES

Here’s a rundown of everything happening at Daytona International Speedway over the last two weeks in January, starting with the Roar test session. Rolex 24 start times and full schedule:

Wednesday, Jan. 18

7 a.m.: GTP garages open

4 p.m.: Non-GTP garages open

4 p.m.: IMSA WeatherTech SportsCar Championship haulers load-in (park only)

6:30 p.m.: Non-GTP garages close

9:30 p.m.: GTP garages close

Thursday, Jan. 19

7 a.m.: Garages, IMSA WeatherTech SportsCar Championship haulers open

8:30 a.m.: IMSA WeatherTech SportsCar Championship safety inspection

10 a.m.: Rolex 24 Media Day

2 p.m.: Michelin Pilot Challenge driver and team manager briefing

3 p.m.: IMSA WeatherTech SportsCar Championship driver and team manager briefing

5:15 p.m.: Track walk

7:30 p.m.: Non-GTP garages close

9:30 p.m.: GTP garages close

Friday, Jan. 20

7 a.m.: Garages open

8:45-9:15 a.m.: VP Racing SportsCar Challenge practice

9:30-10:45 a.m.: Michelin Pilot Challenge practice

11 a.m.-12:30 p.m.: IMSA WeatherTech SportsCar Championship practice

1:45-2:15 p.m.: VP Racing SportsCar Challenge practice

2:30-4 p.m.: Michelin Pilot Challenge practice

4:15-6 p.m.: IMSA WeatherTech SportsCar Championship practice (GTD/LMP3/LMP2 4:15-5:45; 4:30-6: GTD Pro, GTP)

8 p.m.: Non-GTP garages close

9:30 p.m.: GTP garages close

Saturday, Jan. 21

7 a.m.: Garages open

8:40-9:15 a.m.: VP Racing SportsCar Challenge qualifying

9:30-11 a.m.: Michelin Pilot Challenge practice

11:15 a.m.-12:45 p.m.: IMSA WeatherTech SportsCar Championship practice

2:05-2:50 p.m.: VP Racing SportsCar Challenge, Race 1 (streaming on Peacock)

3:10 p.m.: IMSA WeatherTech SportsCar Championship practice

4:30-5:30 p.m.: Michelin Pilot Challenge practice

6:30-8:30 p.m.: IMSA WeatherTech SportsCar Championship practice

10 p.m.: Garages close

Sunday, Jan. 22

7 a.m.: Garages open

10:15-11:15 a.m.: Michelin Pilot Challenge practice

12:20-1:05 p.m.: VP Racing SportsCar Challenge, Race 2 (streaming on Peacock)

1:25-3 p.m.: IMSA WeatherTech SportsCar Championship Rolex 24 qualifying (streaming on Peacock)

8:30 p.m.: Garages close

Wednesday, Jan. 25

6 a.m.: Garages open

7:30-10 a.m.: IMSA WeatherTech SportsCar Championship safety inspection, non-GTP

8 a.m.: Mazda MX-5 load-in

10-11:30 a.m.: Track walk

10 a.m.-noon: IMSA WeatherTech SportsCar Championship car photos

11:30 a.m.: Michelin Pilot Challenge team manager briefing

Noon: IMSA WeatherTech SportsCar Championship team manager briefing

12:30 p.m.: IMSA WeatherTech SportsCar Championship new driver briefing

Noon-2 p.m.: IMSA WeatherTech SportsCar Championship safety and technical inspection, non-GTP

1:45-2:30 p.m.: Mazda MX-5 practice

2:45-3:45 p.m.: Michelin Pilot Challenge practice

2:30-7:30 p.m.: IMSA WeatherTech SportsCar Championship safety inspection, GTP only

4-5:30 p.m.: Track walk

6:45 p.m.: Garages close

Thursday, Jan. 26

7 a.m.: Garages open

9-9:30 a.m.: Mazda MX-5 practice

9:45-10:45 a.m.: Michelin Pilot Challenge practice

11:05 a.m.-12:35 p.m.: IMSA WeatherTech SportsCar Championship practice

12:55-1:10 p.m.: Mazda MX-5 qualifying

2:25-3 p.m.: Michelin Pilot Challenge qualifying

3:20-5:05 p.m.: IMSA WeatherTech SportsCar Championship practice (3:20-5:05: GTD, LMP3, LMP2; 3:35-5:05: GTD Pro, GTP)

5:30-6:15 p.m.: Mazda MX-5, Race 1

7:15-9 p.m.: IMSA WeatherTech SportsCar Championship practice

10:15 p.m.: Garages close

Friday, Jan. 27

7 a.m.: Garages open

9:25-9:55 a.m.: Michelin Pilot Challenge practice

10:15-11 a.m.: Mazda MX-5, Race 2

10:30 a.m.: Michelin Pilot Challenge driver and team manager briefing

11:20 a.m.-12:20 p.m.: IMSA WeatherTech SportsCar Championship practice

1:45-5:45 p.m.: BMW M Endurance Challenge at Daytona (Michelin Pilot Challenge; streaming on Peacock)

8:45 p.m.: Garages close

Saturday, Jan. 28

6:30 a.m.: Garages open

9:45 a.m.: IMSA WeatherTech SportsCar Championship driver and team manager briefing

12:30-12:40 p.m.: Rolex 24 engine warmup

1:30-1:40 p.m.: Rolex 24 formation laps

1:40 p.m.: The 61st Rolex 24 at Daytona (starting on NBC; streaming flag to flag on Peacock)

Sunday, Jan. 29

1:40 p.m.: Finish of the 61st Rolex 24 at Daytona

7:30 p.m.: Garages close