Grand Am: Barber - Practice 1 Times
| Pos | C.Pos | Class | Drivers | Car | Time | Speed |
|---|---|---|---|---|---|---|
| 1 | 1 | DP | Pruett / Rojas | Chip Ganassi Racing with Felix Sabates / BMW Riley | 1:22.718 | 100.099 |
| 2 | 2 | DP | Edwards / Garcia | Spirit of Daytona Racing / Chevrolet Coyote | 1:22.886 | 99.896 |
| 3 | 3 | DP | Angelelli / Taylor | SunTrust Racing / Chevrolet Dallara | 1:23.059 | 99.688 |
| 4 | 4 | DP | Fogarty / Gurney | GAINSCO/Bob Stallings Racing / Chevrolet Riley | 1:23.448 | 99.223 |
| 5 | 5 | DP | Frisselle / Richard | Doran Racing / Ford Dallara | 1:23.674 | 98.955 |
| 6 | 6 | DP | Negri / Pew | Michael Shank Racing / Ford Riley | 1:23.697 | 98.928 |
| 7 | 7 | DP | Barbosa / Borcheller / France | Action Express Racing / Porsche Riley | 1:23.963 | 98.614 |
| 8 | 8 | DP | Dalziel / Forest | Starworks Motorsport / Ford Riley | 1:24.193 | 98.345 |
| 9 | 9 | DP | Donohue / Law | Action Express Racing / Porsche Riley | 1:24.631 | 97.836 |
| 10 | 10 | DP | Frisselle / Wilkins | AIM Autosport / BMW Riley | 1:24.678 | 97.782 |
| 11 | 11 | DP | Popow / Potolicchio | Starworks Motorsport / Ford Riley | 1:28.535 | 93.522 |
| 12 | 1 | GT | Bomarito / Tremblay | SpeedSource / Mazda RX-8 | 1:31.762 | 90.233 |
| 13 | 2 | GT | Curran / Said | Marsh Racing / Corvette | 1:31.884 | 90.113 |
| 14 | 3 | GT | Bertheau / Pumpelly | TRG / Porsche GT3 | 1:31.935 | 90.063 |
| 15 | 4 | GT | Auberlen / Dalla Lana | Turner Motorsport / BMW M3 | 1:31.998 | 90.001 |
| 16 | 5 | GT | Potter / Stanton | Magnus Racing / Porsche GT3 | 1:32.043 | 89.957 |
| 17 | 6 | GT | Dempsey / Foster | Dempsey Racing / Mazda RX-8 | 1:32.269 | 89.737 |
| 18 | 7 | GT | Gavin / Schaldach | Banner Racing / Camaro GT.R | 1:32.324 | 89.684 |
| 19 | 8 | GT | Lester / Taylor | Autohaus Motorsports / Camaro GT.R | 1:32.358 | 89.651 |
| 20 | 9 | GT | Davis / Keen | Brumos Racing / Porsche GT3 | 1:32.524 | 89.49 |
| 21 | 11 | GT | Gidley / Nonnamaker | Team Sahlen / Mazda RX-8 | 1:32.524 | 89.49 |
| 22 | 10 | GT | Nonnamaker / Nonnamaker / Nonnamaker | Team Sahlen / Mazda RX-8 | 1:32.524 | 89.49 |
| 23 | 12 | GT | Liddell / Magnussen | Stevenson Motorsports / Camaro GT.R | 1:32.696 | 89.324 |
| 24 | 13 | GT | Cameron / Gue | Dempsey Racing / Mazda RX-8 | 1:32.717 | 89.304 |
| 25 | 14 | GT | Assentato / Segal | SpeedSource / Mazda RX-8 | 1:32.903 | 89.125 |
| 26 | 15 | GT | Cozzi / Lux | Racers Edge Motorsports / Mazda RX-8 | 1:34.091 | 87.999 |
| 27 | 16 | GT | Nonnamaker / Nonnamaker / Sahlen | Team Sahlen / Mazda RX-8 | 1:35.165 | 87.006 |