2006 Grand Prix of Houston - Vrije training 3 Uitslagen
Circuit Houston
Stad Houston, TX
Type Stratencircuit
Lengte 2.720 km
Laps 100
| P | Coureur | Nat | Tijd | VV | R |
|---|---|---|---|---|---|
| 1 | Sébastien Bourdais Newman/Haas |  | 0:59.020 | 0 | |
| 2 | Justin Wilson RuSPORT |  | 0:59.251 +0.231 | +0.231 | 0 |