We are past the halfway point and into the final four hours of the Mobil 1 12 Hours of Sebring, and there have been quite a few shake-ups since the first four hours of the once-around-the-clock race.

The #7 Porsche Penske Motorsports 963 leads the way, with the team holding its own in the hot afternoon conditions, while the #04 Crowdstrike Racing by APR currently holds the lead despite serving a drive-through penalty.

In GTD Pro, BMW holds a 1-2 with both Paul Miller Racing entries up front on BMW’s 50th birthday. Meanwhile, in GTD, the pole-sitting #21 AF Corse Ferrari is locked in an intense battle with the #27 Heart of Racing Aston Martin as we enter the final stanza of the race.

Since the last four-hour mark, one caution has come out involving the #40 WTR Cadillac. However, since that caution, there has been little to no reshuffling of the grid.

Two other cars have retired during this period, with the #73 Pratt Miller Racing Oreca and the #32 Korthoff Competition Motors Mercedes-AMG now out of the race.

So far, Porsche has surged since the last four-hour span and continues to be a strong contender for the race win, while the GTD class has been dominated by the #21 AF Corse Ferrari.