2001 CART season Drivers and constructors Drivers and constructors

| Team | Chassis | Engine | Tyre | Drivers | Races |
|---|---|---|---|---|---|
| Team Green | Reynard 01i | Honda | F | Paul Tracy | All |
| Team Green | Reynard 01i | Honda | F | Dario Franchitti | All |
| Forsythe Racing | Reynard 01i | Ford Cosworth | F | Patrick Carpentier | All |
| Forsythe Racing | Reynard 01i | Ford Cosworth | F | Alex Tagliani | All |
| Forsythe Racing | Reynard 01i | Ford Cosworth | F | Bryan Herta | All |
| Team Motorola | Reynard 01i | Honda | F | Michael Andretti | All |
| Fernández Racing | Reynard 01i | Honda | F | Adrián Fernández | All |
| Fernández Racing | Reynard 01i | Honda | F | Shinji Nakano | All |
| Mo Nunn Racing | Reynard 01i | Honda | F | Tony Kanaan | All |
| Mo Nunn Racing | Reynard 01i | Honda | F | Alex Zanardi | 1-16 |
| Mo Nunn Racing | Reynard 01i | Honda | F | Casey Mears | 18-21 |