IMSA News and Analysis

How drivers need to multi-task in the high-tech world of modern endurance racing

Sebring 12h: Derani claims pole to lead 1-2 for Cadillac

IMSA reveals 2025 schedule for SportsCar Championship, Pilot Challenge

Sebring 12h: van der Zande puts Cadillac back on top in third practice

Sebring 12h: JDC-Miller Porsche leads second practice

Sebring 12h: Cadillac 1-2 in the opening practice session

Lamborghini motorsport boss Sanna departs

Cadillac and Ganassi to split after 2024 WEC and IMSA seasons

Porsche wary of mistakes as it aims to ‘maintain trajectory’ at Sebring

How Aston Martin has begun preparations for its delayed Hypercar programme

Acura buoyed by weight reduction for IMSA Sebring 12 Hours

Cadillac has no plans for customer Hypercars in WEC or IMSA

Why endurance racing is booming with a new breed of prototype sportscar

IMSA champ Jack Hawksworth to make NASCAR Truck debut at COTA

Porsche says one-team approach "an advantage" to WEC and IMSA efforts

Watch how Lamborghini’s new Le Mans challenger came to life

Porsche delays plans to introduce revised 963 LMDh engine

BMW, Ferrari fined and docked GTD Pro, GTD Manufacturers’ points

CrowdStrike Racing by APR retaining Sowery for endurance rounds

Why Cadillac's IMSA GTP success makes F1 rejection look even worse

Friday favourite: How Laguna Seca charmed an IMSA rookie

Aston Martin expects almost 30 new Vantage GT3s racing in 2024

Explained: The software fix that saved Porsche’s Daytona win

Newgarden: Daytona 24h win ‘doesn’t hurt’ my Le Mans target

Sparco and Ford Performance join forces, beginning with Mustang GT3 factory race programme

Porsche had enough fuel to go full distance in curtailed Daytona 24 Hours

Why Daytona 24 Hours victory was so “huge” for Porsche and Penske

Toyota and Mobil 1 extend partnership across all classes

Winward Racing relishes second Daytona 24 victory in four years

IMSA admits to “officiating error” in premature Daytona 24 Hours checker

Pier Guidi: Winning both Le Mans, Daytona with Ferrari 'difficult to even dream'

Rasmussen pace key to “sitting duck” Era’s LMP2 Daytona 24 Hours win

Penske targets Le Mans after Porsche Daytona 24 Hours win

Lexus suffers early crash, late fire in ill-fated Daytona 24 Hours

Daytona 24h: Porsche triumphs after epic duel with Cadillac

Nasr credits Penske for final pitstop, “confused” with timing of checkered flag

Blomqvist rues late caution for costing him another Daytona 24 win

Daytona 24h, H21: #7 Porsche in control, Cadillac second

Daytona 24h, H18: Cadillac leads Porsche amid penalty drama

Daytona 24h, H15: Porsche leads Cadillac as both BMWs hit trouble

Daytona 24h, H12: Aitken keeps Cadillac out front at halfway

Daytona 24h, H9: Cadillac’s Derani in control as trouble strikes Bourdais

Acura’s Daytona 24h hopes hit by Albuquerque stoppage

Daytona 24h, H6: Porsche surges past Cadillac to lead

Daytona 24h, H3: Dixon leads Cadillac 1-2 as Porsche gives chase

Daytona 24h, H1: Acura grabs lead from Cadillac after crash-filled opening

Newgarden on Daytona 24h: Porsche “can close out as good as anybody”