Skip to main content

Sign up for free

  • Get quick access to your favorite articles

  • Manage alerts on breaking news and favorite drivers

  • Make your voice heard with article commenting.

Autosport Plus

Discover premium content
Subscribe

IMSA News

News in depth

Porsche pays dearly for Rolex 24 win: BoP analysis Sebring 12 Hours 2026

IMSA
Sebring 12 Hours
Porsche pays dearly for Rolex 24 win: BoP analysis Sebring 12 Hours 2026
New Balance of Performance figures favour Cadillac and Acura while Porsche faces the biggest handicap after its third straight Rolex 24 victory

Should the Daytona 24 Hours have been red-flagged in the fog?

IMSA
Rolex 24 Hours
Should the Daytona 24 Hours have been red-flagged in the fog?

How fog nullified Cadillac’s advantage and aided Porsche’s Daytona 24 Hours hat-trick

IMSA
Rolex 24 Hours
How fog nullified Cadillac’s advantage and aided Porsche’s Daytona 24 Hours hat-trick

Daytona 24 Hours: Porsche holds on for third consecutive win

IMSA
Rolex 24 Hours
Daytona 24 Hours: Porsche holds on for third consecutive win

Rolex 24, Hour 18: Porsche leads as race resumes after prolonged FCY

IMSA
Rolex 24 Hours
Rolex 24, Hour 18: Porsche leads as race resumes after prolonged FCY

Daytona 24, Hour 12: Fog halts green-flag running as Porsche remains in control

IMSA
Rolex 24 Hours
Daytona 24, Hour 12: Fog halts green-flag running as Porsche remains in control
There's no change at the front as the GTP field struggles to take the fight to the Porsche-powered Penske cars, but dense fog is quickly becoming a serious issue

Daytona 24, Hour 6: Porsche Penske leads over JDC-Miller

IMSA
Rolex 24 Hours
Daytona 24, Hour 6: Porsche Penske leads over JDC-Miller

What makes the Daytona 24 Hours so special

IMSA
Rolex 24 Hours
What makes the Daytona 24 Hours so special

WEC Hypercar and IMSA GTP: Who is introducing updates in 2026 and who isn't?

WEC
WEC Hypercar and IMSA GTP: Who is introducing updates in 2026 and who isn't?

Autosport Top 50 of 2025: #42 Mathieu Jaminet

General
Autosport Top 50 of 2025: #42 Mathieu Jaminet

Autosport Top 50 of 2025: #22 Felipe Nasr

General
Autosport Top 50 of 2025: #22 Felipe Nasr
3rd in IMSA SportsCar Championship

How a Porsche champion plotted an unusual route to the top

IMSA
How a Porsche champion plotted an unusual route to the top

How Porsche recovered from shaky start to find success with the 963

WEC
How Porsche recovered from shaky start to find success with the 963

Porsche Penske confirms 2026 IMSA driver line-up after WEC exit

IMSA
Daytona November testing
Porsche Penske confirms 2026 IMSA driver line-up after WEC exit

Vanthoor eyes IMSA future despite unfinished business at Le Mans

IMSA
Vanthoor eyes IMSA future despite unfinished business at Le Mans

McLaughlin lined up to join Penske Porsche ranks for 2026 Daytona 24 Hours

IMSA
McLaughlin lined up to join Penske Porsche ranks for 2026 Daytona 24 Hours
Penske IndyCar driver Scott McLaughlin in line to join team’s line-up for Daytona 24 Hours

Romain Grosjean exits Lamborghini after 2025 IMSA season

IMSA
Petit Le Mans
Romain Grosjean exits Lamborghini after 2025 IMSA season

The strategic switch that turned Aston Martin into a genuine WEC & IMSA contender

WEC
Bahrain
The strategic switch that turned Aston Martin into a genuine WEC & IMSA contender

Herta set for partial IMSA 2026 campaign with Cadillac

IMSA
Petit Le Mans
Herta set for partial IMSA 2026 campaign with Cadillac

How Porsche overcame a hectic pre-race prep to win IMSA title at Petit Le Mans

IMSA
Petit Le Mans
How Porsche overcame a hectic pre-race prep to win IMSA title at Petit Le Mans