Well as Original Variant on every tracks, drive to survive features Ice, Reversed, Night And Mirrored variants.

Variant	How to unlock
Angel Peak (Ice Variant)	Complete Angel Peak Silver Challenge.
Angel Peak (Mirrored Variant)	Complete Angel Peak Bronze Challenge.
Demolition (Mirrored Variant)	Complete Demolition Silver Challenge.
Demolition (Reversed Variant)	Complete Demolition Bronze Challenge.
Fort Gidlow (Ice Variant)	Complete Fort Gidlow Bronze Challenge.
Fort Gidlow (Mirrored Variant)	Complete Fort Gidlow Silver Challenge.
Hattan CIty (Mirrored Variant)	Complete Hattan City Bronze Challenge.
Keister Bay (Ice Variant)	Complete Keister Bay Bronze Challenge.
Keister Bay (Mirrored Variant)	Complete Keister Bay Silver Challenge.
Kharga Temple (Mirrored Variant)	Complete Kharga Temple Silver Challenge.
Kharga Temple (Reversed Variant)	Complete Kharga Temple Bronze Challenge.
Koko Bay (Night Mirrored Variant)	Complete Koko Bay Silver Challenge.
Koko Bay (Night Reversed Variant)	Complete Koko Bay Bronze Challenge.
Neustein (Mirrored Variant)	Complete Neustein Bronze Challenge.
Neustein (Reversed Variant)	Complete Neustein Silver Challenge.
Nukov (Mirrored Variant)	Complete Nukov Bronze Challenge.
Polar Wharf (Ice Mirrored Variant)	Complete Polar Wharf Bronze Challenge.
Polar Wharf (Ice Night Variant)	Complete Polar Wharf Silver Challenge.
Redpool Tip (Mirrored Variant)	Complete Redpool Tip Bronze Challenge.
Silver Creek (Mirrored Variant)	Complete Silver Creek Silver Challenge.
Silver Creek (Reversed Variant)	Complete Silver Creek Bronze Challenge.
Tierra Piedra (Mirrored Variant)	Complete Tierra Piedra Silver Challenge.
Tierra Piedra (Night Variant)	Complete Tierra Piedra Bronze Challenge.
Timgidski (Night Mirrored Variant)	Complete Timgidski Bronze Challenge.
Vertura Blvd (Mirrored Variant)	Complete Vertura Blvd Silver Challenge.
Vertura Blvd (Night Variant)	Complete Vertura Blvd Bronze Challenge.