At one time, there were two overlapping and competing lines running through the valley:
- Sonoma Valley Railroad (Built 1878-1888: eventually became part of North Western Pacific Railroad)
- Santa Rosa & Carquinez Railroad (Built 1888: eventually became part of Southern Pacific Railroad)
Sonoma Valley Railroad (NWP)
Stations (from South to North):
- Wingo
- Schellville
- Vineburg
- Batto
- Buena Vista
- Stando
- Sebastiani
- Sonoma
- Verano
- Boyes Springs
- Fetters Springs
- Agua Caliente
- Watriss
- Madrone
- Gelston
- Pagani
- Glen Ellen
Santa Rosa & Carquinez Railroad (SP)
Stations (from South to North):
- Ramal
- Donovan
- Tule Vista
- Wechicka
- Shellville
- Snyder
- El Verano
- Boyes Springs
- Agua Caliente
- Sobre Vista
- Yulupa
- Eldridge
- Glen Ellen
- Warfield
- Beltane
- Felice
- Wildwood
- Kenwood (originally South Los Guilicos)
- Hillview
- Lawndale
- Los Guilicos
- Annadel
- Oleson
- Melitta
- Baku
- Santa Rosa
