2001 CART season Drivers and constructors Drivers and constructors

| Team | Chassis | Engine | Tyre | Drivers | Races |
|---|---|---|---|---|---|
| Bettenhausen Racing | Lola B1/00 | Ford Cosworth | F | Michel Jourdain, Jr. | All |
| PacWest Racing | Reynard 01i | Toyota | F | Maurício Gugelmin | All |
| PacWest Racing | Reynard 01i | Toyota | F | Scott Dixon | All |
| Dale Coyne Racing | Lola B2K/00 | Ford Cosworth | F | Michael Krumm | 1-2 |
| Dale Coyne Racing | Lola B2K/00 | Ford Cosworth | F | Luiz Garcia, Jr. | 1-2 |
| Patrick Racing | Reynard 01i | Toyota | F | Townsend Bell | 16-17 |
| Patrick Racing | Reynard 01i | Toyota | F | Roberto Moreno | All |
| Patrick Racing | Reynard 01i | Toyota | F | Jimmy Vasser | All |
| Sigma Autosport | Lola B1/00 | Ford Cosworth | F | Oriol Servià | All |
| Arciero-Blair Racing | Lola B2K/00 | Phoenix | F | Max Wilson | 1-19 |
| Arciero-Blair Racing | Lola B2K/00 | Phoenix | F | Alex Barron | 20-21 |