Road America - 1. fri træning - tiderne
De to Audi Sport North America teams satte de hurtigste tider både i LMP1 klassen og generelt i American Le Mans Series klassen på Road America, mens Jan Magnussen (#3) satte næsthurtigste tid i GT1 klassen sammen med Corvette Racing teamkollegaen Johnny O'Connell.

Tiderne fra 1. fri træning:

Pl.	#	Kl.	Team	Mærke	Tid
1	2	LMP1	Audi Sport North America	Audi R10 TDI	1:49,011
2	1	LMP1	Audi Sport North America	Audi R10 TDI	1:49,301
3	7	LMP2	Penske Racing	Porsche RS Spyder	1:50,350
4	6	LMP2	Penske Racing	Porsche RS Spyder	1:50,688
5	20	LMP2	Dyson Racing	Porsche RS Spyder	1:52,062
6	16	LMP2	Dyson Racing	Porsche RS Spyder	1:52,399
7	9	LMP2	Highcroft Racing Acura	Acura ARX-01a	1:52,584
8	26	LMP2	Andretti Green Racing	Acura ARX-01a	1:52,625
9	15	LMP2	Fernandez Racing	Acura Lola BO6	1:53,596
10	8	LMP2	B-K Motorsports	Mazda Lola B07-40	1:57,318
11	06	LMP1	Team Cytosport	AER Lola B06-10	1:59,463
12	4	GT1	Corvette Racing	Corvette C6-R	2:01,169
13	3	GT1	Corvette Racing	Corvette C6-R	2:02,027
14	12	LMP1	Autocon Motorsports	Lola EX257 AER	2:03,960
15	27	GT1	Doran Racing	Maserati MC 12	2:04,362
16	31	GT2	Petersen/White Lighting	Ferrari 430 GT	2:08,978
17	45	GT2	Flying Lizard Motorsport	Porsche 911 GT3 RSR	2:09,311
18	61	GT2	Risi Competizione	Ferrari 430 GT	2:09,531
19	22	GT2	Panoz Team PTG	Panoz Esperante	2:09,705
20	62	GT2	Risi Competizione	Ferrari 430 GT	2:09,800
21	71	GT2	Tafel Racing	Porsche 911 GT3 RSR	2:10,433
22	18	GT2	Rahal Letterman Racing	Porsche 911 GT3 RSR	2:10,574
23	73	GT2	Tafel Racing	Porsche 911 GT3 RSR	2:12,299
24	44	GT2	Flying Lizard Motorsport	Porsche 911 GT3 RSR	2:12,917
25	54	GT2	Team Trans Sport Racing	Porsche 911 GT3 RSR	2:12,977
26	37	LMP1	Intersport Racing	Creation CA06H Judd	2:14,132

Hr. Nielsen