Part 9: Beat Sabrina — Saffron City Gym, badge 6

Beat Sabrina — Saffron City Gym, badge 6 opens 1 area. There are 8 trainers standing in it. The fight at this checkpoint is Sabrina.

Where to go

1. Saffron City Gym

   Trainers: ★ Sabrina Lv 43, Channeler Lv 34, Channeler #2 Lv 38, Channeler #3 Lv 33, Psychic Tr Lv 31, Psychic Tr #2 Lv 34 +2 more

★ Sabrina — Saffron City Gym

4 Pokémon · level cap Lv 43 (every cap) · Sabrina’s own page

	Pokémon	Ability & item	Moves	Base stats
	Kadabra Lv 38 Psychic		Disable Psybeam Recover Psychic	HP40Attack35Defense30Sp. Atk120Sp. Def70Speed105Total400
	Mr. Mime Lv 37 PsychicFairy		Barrier Confusion Light Screen DoubleSlap	HP40Attack45Defense65Sp. Atk100Sp. Def120Speed90Total460
	Venomoth Lv 38 BugPoison		Poison Powder Leech Life Stun Spore Psybeam	HP70Attack65Defense60Sp. Atk90Sp. Def75Speed90Total450
	Alakazam Lv 43 Psychic		Psybeam Recover Psychic Reflect	HP55Attack50Defense45Sp. Atk135Sp. Def95Speed120Total500

Everything you can have caught by this checkpoint · Open the interactive guide

It also doesn't say when Kanto Underground Path opens up, so it is in no part above; it has its own route page.