LIVE: 2025 IMSA Battle on the Bricks

Credit: Dominic Loyer

Welcome to DIVEBOMB's LIVE coverage of the 2025 IMSA Battle on the Bricks. The penultimate round of the IMSA WeatherTech Sportscar Championship is set to be a thriller.

At the front in GTP, it was Acura who were quickest on the road, but a post session penalty means that it is a Cadillac 1-2-3 on the grid for the six hour endurance event. The Whelen Engineering No.31 will lead away the pair of Wayne Taylor V. Series R's.

In LMP2 its a United Autosports front row lock-out, with the No.2 coming out on top of the sister car. Also of note in this class, is a return to racing for former Williams Formula One driver Logan Sargeant. He will be competing alongside Naveen Rao and Benjamin Pederson in the No.52 PR1 Mathiasen Motorsports entry.

Its the No.48 BMW on pole for GTD Pro, with the No.27 Heart of Racing Aston Martin heading the GTD field.

With this being the penultimate round of both the endurance cup and overall IMSA Sportscar championships, there is guaranteed to be plenty of unmissable action across all four of the classes.

Scroll down to see the LIVE updates.

Note: In the following grid orders, the driver listed first, is the driver that will start the car

Starting Grid - GTP

1st No.31 Whelen Cadillac - Aitken, Bamber, Vesti

2nd No.40 WTR Cadillac - Deletraz, J. Taylor

3rd No.10 WTR Cadillac - R. Taylor, Albquerque

4th No.6 Porsche Penske - Campbell, Jaminet

5th No.93 Acura MSR - Yelloly, Van der Zande, Ohta

Starting Grid - LMP2

1st No.2 United Autosports - Boulle, Hanley, Correa

2nd No.22 United Autosports - Goldburg, Di Resta, Lindh

3rd No.99 AO Racing - Hyett, Cameron, Edgar

4th No.43 InterEuropol - Clarke, Garg, Dillmann

5th No.11 RDS Racing - Thomas, Jensen, Mcelrea

Starting Grid - GTD Pro

1st No.48 Paul Miller BMW - Harper, Hesse

2nd No.65 Ford Multimatic - Mies, Vervisch

3rd No.3 Pratt Miller Corvette - Sims, Garcia

4th No.9 Pfaff Lamborghini - Caldarelli, Mapelli

5th No.77 AO Racing - Heinrich, Bachler

Starting Grid - GTD

1st No.27 Heart of Racing Aston Martin - Stevenson, Gamble, Robichon

2nd No.21 AF Corse Ferrari - Wadoux, Mann, Pier Guidi

3rd No.80 Lone Star Mercedes - Hodenius, Brichacek, Andrews

4th No.57 Winward Mercedes - Ward, Ellis, Dontje

5th No.34 Conquest Ferrari - Franco, Serra, Tuck

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