The line here passes over the road where The Gardens becomes Vaughan Road.
The station is one of the few underground stations without ticket barriers at one of the entrances, with passengers travelling towards Uxbridge able to access the platforms without passing a ticket barrier.
Services
Metropolitan line
The Metropolitan line is the only line to operate an express service, though currently for Metropolitan line trains on the Uxbridge branch this is southbound only in the morning peaks (06:30 to 09:30) Monday to Friday.[6]
The semi-fast trains do not stop at Northwick Park, Preston Road and Wembley Park.
The off-peak service in trains per hour (tph) is:[6]
8 tph to Aldgate (all stations)
8 tph to Uxbridge
The morning peak service in trains per hour (tph) is:[6]
2 tph to Aldgate (semi-fast)
4 tph to Aldgate (all stations)
4 tph to Baker Street (all stations)
10 tph to Uxbridge
The evening peak service in trains per hour (tph) is:[6]