Birmingham - 3. fri træning
Der var ikke mange deltagere i den 3. fri træning på Barber Motorsports Park. Det gav til gengæld plads til de resterende teams for at få lavet de sidste justeringer inden kvalifikationen senere. Kasper Andersens bil var ikke ude at køre mens Stevenson Motorsports Camaro'en i hvilken Jan Magnussen kører, havde noget at indhente. Teamet hentede en placering i forhold til tidligere.

Tiderne fra 3. fri træning:

Pos	No.	Class	Pic	Kørere	Team/Car	Tid
1	77	DP	1	Gidley / von Moltke	Doran Racing / Ford Dallara	1:20.839
2	10	DP	2	Angelelli / Taylor	SunTrust Racing / Ford Dallara	1:20.933
3	60	DP	3	Negri / Pew	Michael Shank Racing / Ford Riley	1:21.832
4	8	DP	4	Dalziel / Forest	Starworks Motorsport / BMW Riley	1:22.910
5	75	DP	5	Jonsson / Krohn	Krohn Racing / Ford Lola	1:23.472
6	07	GT	1	Edwards / Russell	Banner Racing / Corvette	1:27.849
7	30	GT	2	Lamb / Taylor	Racers Edge Motorsports / Mazda RX-8	1:28.566
8	69	GT	3	Assentato / Segal	SpeedSource / Mazda RX-8	1:28.868
9	43	GT	4	Nonnamaker / Nonnamaker	Team Sahlen / Mazda RX-8	1:29.242
10	44	GT	5	Potter / Stanton	Magnus Racing / Porsche GT3	1:29.963
11	97	GT	6	Magnussen / Schaldach	Stevenson Motorsports / Camaro GT.R	1:30.276
12	42	GT	7	Nonnamaker / Sahlen	Team Sahlen / Mazda RX-8	1:30.475
13	94	GT	8	Auberlen / Dalla Lana / Hand	Turner Motorsport / BMW M6	1:30.931
14	40	GT	9	Dempsey / Foster	Dempsey Racing / Mazda RX-8	1:31.435
15	19	GT	10	Eversley / Lally	Matt Connolly Motorsports / Corvette	1:32.809
16	31	GT	11	Curran / Whelen	Marsh Racing / Corvette	1:38.055
17	41	GT	0	Gue / Keen	Dempsey Racing / Mazda RX-8	-
18	28	GT	0	Collins / Lux	LG Motorsports / Corvette	-
19	90	DP	0	Garcia / Rice	Spirit of Daytona Racing / Porsche Coyote	-
20	99	DP	0	Fogarty / Gurney	GAINSCO/ Bob Stallings Racing / Chevrolet Riley	-
21	9	DP	0	Barbosa / Borcheller	Action Express Racing / Porsche Riley	-
22	01	DP	0	Pruett / Rojas	Chip Ganassi Racing with Felix Sabates / BMW Riley	-
23	6	DP	0	Frisselle / Valiante	Michael Shank Racing / Ford Riley	-
24	7	DP	0	Andersen / Lester	Starworks Motorsport / BMW Riley	-
25	61	DP	0	Frisselle / Wilkins	AIM Autosport / Ford Riley	-
26	59	DP	0	Donohue / Law	Brumos Racing / Porsche Riley	-
27	70	GT	0	Bomarito / Tremblay	SpeedSource / Mazda RX-8	-
28	46	GT	0	Lewis / Zahn	Autohaus Motorsports / Porsche GT3	-
29	57	GT	0	Davis / Liddell	Stevenson Motorsports / Camaro GT.R	-
30	68	GT	0	Christodoulou / Edwards	SpeedSource / Mazda RX-8	-

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