2013 United States Grand Prix - Second practice session

1	1	Sebastian Vettel	Red Bull Racing-Renault	1:37.305		35
2	2	Mark Webber	Red Bull Racing-Renault	1:37.420	0.115	37
3	9	Nico Rosberg	Mercedes	1:37.785	0.480	38
4	10	Lewis Hamilton	Mercedes	1:37.958	0.653	38
5	7	Heikki Kovalainen	Lotus-Renault	1:38.073	0.768	41
6	12	Esteban Gutierrez	Sauber-Ferrari	1:38.229	0.924	40
7	11	Nico Hulkenberg	Sauber-Ferrari	1:38.254	0.949	40
8	8	Romain Grosjean	Lotus-Renault	1:38.255	0.950	33
9	5	Jenson Button	McLaren-Mercedes	1:38.269	0.964	34
10	3	Fernando Alonso	Ferrari	1:38.461	1.156	33
11	15	Adrian Sutil	Force India-Mercedes	1:38.719	1.414	31
12	4	Felipe Massa	Ferrari	1:38.938	1.633	37
13	6	Sergio Perez	McLaren-Mercedes	1:38.941	1.636	31
14	19	Daniel Ricciardo	STR-Ferrari	1:39.246	1.941	28
15	14	Paul di Resta	Force India-Mercedes	1:39.410	2.105	34
16	17	Valtteri Bottas	Williams-Renault	1:39.512	2.207	37
17	18	Jean-Eric Vergne	STR-Ferrari	1:39.579	2.274	36
18	16	Pastor Maldonado	Williams-Renault	1:39.784	2.479	33
19	20	Charles Pic	Caterham-Renault	1:40.376	3.071	39
20	21	Giedo van der Garde	Caterham-Renault	1:40.563	3.258	35
21	23	Max Chilton	Marussia-Cosworth	1:46.226	8.921	31
22	22	Jules Bianchi	Marussia-Cosworth	1:47.009	9.704	20