Elaborating on the jump that bypasses almost all of the Mountain Pass, and a few more jumps more.
Version 1.1 of the game, played in the emulator Duckstation 0.1.4788 gae92ce84 (dev).
Cheat codes used:
(some codes thanks to Comando52Colton from KZfaq and Snoopi from Driver Madness on Discord)
3000 Nitro Boost (Here I selected 3000 instead of my favorite 2800 speed)
80056034 3000
Play Survival from Take a Ride menu
800AA69C 0008
Law Enforcement Nightmare
800AACE8 0001
Remove sky barrier (by RetroZvoc)
80053D70 4F65
80053D72 0801
Vehicle 6 as cop Vehicle (Rio: bus)
8013846C 0008
Music Modifier - Rio at night
80059614 0001
80059618 FFF0
8000FFF0 0007
No Cop Audio
800DDAA0 0000
800DDAA4 0000
800DDAAC 0000
800DDAB0 0000
800DDAB4 0000
800DDABC 0000
800DDAC0 0000
800DDAC4 0000
800DDACC 0000
800DDAD0 0000
800DDAD4 0000
800DDADC 0000
800DDAE0 0000
800DDAE4 0000
800DDAEC 0000
800DDAF0 0000
800DDAF4 0000
800DDAFC 0000
800DDB00 0000
800DDB04 0000
800DDB0C 0000
800DDB10 0000
800DDB14 0000
800DDB1C 0000
800DDB20 0000
800DDB24 0000
800DDB2C 0000
800DDB30 0000
800DDB34 0000
800DDB3C 0000
800DDB40 0000
800DDB44 0000
800DDB4C 0000
800DDB50 0000
800DDB54 0000
800DDB5C 0000
800DDB60 0000
800DDB64 0000
800DDB6C 0000
800DDB70 0000
800DDB74 0000
800DDB7C 0000
800DDB80 0000
800DDB84 0000
800DDB8C 0000
800DDB90 0000
800DDB94 0000
800DDB9C 0000
800DDBA0 0000
800DDBA4 0000
800DDBAC 0000
Further Render Distance
300AA514 0000
#Extend draw distance and car LOD distance
3003F749 000F
300213B1 0055
#Widscreen frustum angle fix and widescreen fix
800AADF0 020F
8005AD00 0000
8005AD02 0000
8005AD04 0000
8005AD06 0000