Mirrored racks:
Get a first place finish in each of the 24 tracks in championship mode. 

Bonus characters:
Finish first in the indicated track and circuit to unlock the corresponding racer.

Racer 			Track/Circuit  
Aldar Beedo 		Beedo's Wild Ride/Amateur  
Ark Bumpy Roose 		Bumpy's Breakers/Semi-pro  
Ben Quadinaros 		Inferno/Invitational  
Boles Roor 			Zugga Challenge/Semi-pro  
Bozzie Baranta 		Abyss/Invitational  
Bullseye Navior 		Sunken City/Semi-pro  
Clegg Holdfast 		Aquilaris Classic/Amateur  
Fud Sang 			Vengeance/Amateur  
Mars Guo 			Spice Mine Run/Amateur  
Mawhonic Andobi 		Mountain Run/Galactic  
Neva Kee 			Baroo Coast/Semi-pro  
Ratts Tyerell 		Howler Gorge/Semi-pro  
Sebulba Boonta 		Classic/Galactic  
Slide Paramita 		AP Centrum/Invitational  
Teemto Pagalies 		Mon Gazza Speedway/Amateur  
Toy Dampner 		Executioner/Galactic  
Wan Sandage 		Scrapper's Run/Semi-pro