| Argyle Road North | 0.76 mi | -39 ft | -0.4% |
| Fast Hill | 0.49 mi | -72 ft | -2.7% |
| Horseden hill | 0.73 mi | 105 ft | 2.0% |
| horsendon climb only | 0.33 mi | 79 ft | 4.5% |
| Sudbury Hill (north) | 0.60 mi | 148 ft | 4.7% |
| Harrow Hill Up and Down | 0.92 mi | 144 ft | 0.3% |
| Eastcote Lane | 1.33 mi | -66 ft | -0.9% |
| short Eastcote | 0.51 mi | -39 ft | -1.4% |
| Victoria Lane | 2.03 mi | 43 ft | 0.4% |
| Victoria Road Climb | 0.19 mi | -10 ft | -0.4% |
| Eastcote Road - West | 0.66 mi | 20 ft | 0.5% |
| Eastcote Road - From Hume Way | 0.73 mi | 20 ft | 0.3% |
| Park Road | 0.41 mi | -7 ft | -0.3% |
| Honeycroft Hill Descent | 0.34 mi | -59 ft | -3.3% |
| long lane no TL | 1.04 mi | 72 ft | 1.1% |
| Hillingdon Rd - pub to rowndabout | 0.49 mi | -46 ft | -1.8% |
| Lady Craig Sprint - Roundabout to Lights | 0.24 mi | 10 ft | 0.8% |
| Stockley To Old Ford Garage | 0.48 mi | -10 ft | -0.1% |
| Rackspace sprint - Roundabout to Lights | 0.26 mi | 13 ft | 0.4% |
| Hayes Road | 0.41 mi | 16 ft | 0.4% |
| Airlinks | 0.82 mi | 20 ft | 0.0% |
| Tentelow Lane Northbound | 0.93 mi | -16 ft | -0.1% |
| Norwood Green to Canal Bridge | 0.94 mi | -7 ft | -0.2% |
| Ealing hospital lights to bus lane lights | 0.47 mi | -39 ft | -1.6% |
| Hospital dip | 0.81 mi | -46 ft | -0.1% |
| Viaduct Hill - Bus merge lane to clock lights | 0.22 mi | 30 ft | 2.3% |
| Hanwell Viaduct | 0.16 mi | 30 ft | 3.2% |
| Cemetery Junction | 0.22 mi | 0 ft | 0.1% |
| Uxbridge Rd - Cementery to Church! | 0.64 mi | 16 ft | 0.1% |
| West Ealing Broadway | 0.78 mi | 26 ft | 0.6% |
| Mattock Ln Climb | 0.34 mi | 13 ft | 0.6% |
| Castlebar Hill KOM | 0.52 mi | 59 ft | 2.1% |
| Castlebar Rd - Lights to Mt Ave. | 0.47 mi | 59 ft | 2.1% |
| Ealing Feeling | 0.85 mi | 59 ft | 0.5% |
| Cleveland Rd to New Broadway, Ealing | 0.60 mi | -16 ft | -0.5% |
