Route 11
Story
Copper Canyon and Route 10 can be reached via this extensive route.
Other
Traveling Pokémon nurse
Cycling Road
Items
Thermo Ball
Full Heal
PP Up
Kelpsy Berry
Passho Berry
Heart Scale
Big Pearl (Rock Smash)
Sharp Beak
TM58 Sky Drop (surf)
Trash 3x (quest)
Encounter