Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 2 Jan 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Mon 22 Feb 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Thu 25 Feb 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Thu 25 Feb 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Wed 3 Mar 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Wed 3 Mar 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Thu 4 Mar 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Thu 4 Mar 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Thu 11 Mar 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Sat 13 Mar 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Mon 15 Mar 1999 | Kensington and Chelsea | 2 | 1 | Serious |
| Fri 19 Mar 1999 | Westminster | 2 | 1 | Slight |
| Thu 25 Mar 1999 | Westminster | 2 | 1 | Slight |
| Sat 27 Mar 1999 | Kensington and Chelsea | 2 | 2 | Serious |
| Wed 31 Mar 1999 | Kensington and Chelsea | 1 | 1 | Serious |
| Fri 16 Apr 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Fri 30 Apr 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Sat 1 May 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Sat 1 May 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Sat 1 May 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Fri 7 May 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Tue 18 May 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Tue 18 May 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Mon 21 Jun 1999 | Hammersmith and Fulham | 2 | 1 | Slight |
| Thu 24 Jun 1999 | Westminster | 3 | 1 | Slight |
| Thu 24 Jun 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Mon 19 Jul 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Mon 9 Aug 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Mon 9 Aug 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Wed 11 Aug 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Thu 19 Aug 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Sat 21 Aug 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Wed 1 Sep 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Sun 5 Sep 1999 | Kensington and Chelsea | 2 | 2 | Slight |
| Sun 12 Sep 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Fri 17 Sep 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Mon 20 Sep 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Thu 7 Oct 1999 | Kensington and Chelsea | 2 | 1 | Slight |
| Tue 12 Oct 1999 | Kensington and Chelsea | 1 | 1 | Slight |
| Fri 22 Oct 1999 | Hammersmith and Fulham | 1 | 1 | Slight |
| Sun 31 Oct 1999 | Kensington and Chelsea | 2 | 2 | Slight |
| Thu 11 Nov 1999 | Kensington and Chelsea | 2 | 1 | Slight |