Rolex Series Practice - 6:30 PM - 8:00 PM

6:30 PM - GREEN FLAG waves to begin the session.

6:37 PM - The No. 02 Lexus is fastest in the session thus far with a 1:45.970.

6:38 PM - FULL-COURSE CAUTION as the No. 28 Ford has spun into the tire wall in Turn 6.

6:50 PM - GREEN FLAG waves to resume the session.

6:54 PM - The No. 23 Porsche is second-quickest at 1:45.486.

6:58 PM - The No. 10 Pontiac slides into the second spot with a 1:45.932.

6:59 PM - The No. 8 Porsche records the third-fastest lap at 1:46.621.

7:05 PM - The No. 02 Lexus improves on its fastest lap, posting a 1:45.115. In GT, the No. 17 Porsche is fastest at 111.647 mph.

7:07 PM - The No. 23 Porsche is now quickest at 1:44.935.

7:19 PM - The No. 01 Lexus has moved into the fourth overall spot after a 1:46.189.

7:25 PM - The No. 63 Mazda spins in Turn 6 and continues.

7:31 PM - The top five have not changed, as the No. 23 Porsche is still quickest, followed by: No. 02 Lexus, No. 10 Pontiac, No. 8 Porsche, No. 01 Lexus.

7:32 PM - FULL-COURSE CAUTION as the No. 66 Porsche hit the tire wall in the chicane. The driver exited the car on his own.

7:40 PM - GREEN FLAG waves to resume the session.

7:46 PM - FULL-COURSE CAUTION as the No. 46 Corvette slides into the tire wall in Turn 4.

7:52 PM - GREEN FLAG waves to resume the session.

8:00 PM - CHECKERED FLAG waves to conclude the session. The No. 23 Porsche held its top spot, a 1:44.935. The No. 02 Lexus was second at 1:45.115 and the No. 01 Lexus was third with a 1:45.396. In GT, the No. 72 Porsche was fastest at 1:54.409 (112.019 mph).