Route 1, 2, 3, 5, 6, 7, 8, 12, 13, 14, 15, 24, Celadon City, Secret Garden, Viridian Forest
Navel Rock (static), Route 13, 14, 15, 21, 23, 29, 30, 31, 34, 35, 36, 37, 43, Berry Forest, Celadon City, Hidden Forest, Lake of Rage, Viridian River, Evolve Pidgey (Lv18)
Route 23, Evolve Pidgeotto (Lv36)
Route 3, 5, 6, 7, 8, 9, 16, Celadon City, Kindle Road, Viridian Forest
Route 9, 16, Boon Island, Cerulean Cave, Kindle Road, Safari Zone A1, A2, A3, A4, Evolve Meowth (Lv28)