The boundary of the zone, as of 19 February 2007, started at the northern end of Vauxhall Bridge and (travelling in a clockwise direction) heads along the northern bank of the River Thames as Grosvenor Road, the Chelsea Embankment and Cheyne Walk. From there, it heads north, along the eastern edges of the Kensington and Earl's Court one-way systems, part of the A3220, with the roads in between charged, before continuing to the A40 Westway as the Holland Road and the West Cross Route. The boundary then includes parts of North Kensington, but the actual boundary is defined by the West London Line railway track, which runs between Latimer Road (inside the zone) and Wood Lane (outside the zone), until Scrubs Lane, before turning east, following the Great Western Main Line out of Paddington towards Ladbroke Grove. Here, the boundary followed the Grand Union Canal and rejoined the existing zone at Edgware Road after skirting Paddington, by way of the Bishop's Bridge Road, Eastbourne Terrace, Praed Street and Sussex Gardens.

Can we conclude that is earls court road in the congestion zone?
yes