Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 5 Jan 1998 | Hounslow | 1 | 3 | Slight |
| Tue 6 Jan 1998 | Richmond upon Thames | 1 | 1 | Serious |
| Fri 9 Jan 1998 | Hounslow | 2 | 1 | Slight |
| Tue 20 Jan 1998 | Hounslow | 2 | 1 | Slight |
| Wed 11 Feb 1998 | Hounslow | 1 | 1 | Slight |
| Tue 10 Mar 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 4 Apr 1998 | Richmond upon Thames | 1 | 1 | Slight |
| Sun 5 Apr 1998 | Hounslow | 1 | 2 | Slight |
| Sat 2 May 1998 | Hounslow | 1 | 1 | Slight |
| Fri 8 May 1998 | Hounslow | 2 | 1 | Slight |
| Thu 18 Jun 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 27 Jun 1998 | Hounslow | 2 | 1 | Slight |
| Fri 10 Jul 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 10 Jul 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Tue 4 Aug 1998 | Hounslow | 2 | 2 | Slight |
| Fri 7 Aug 1998 | Hounslow | 2 | 1 | Slight |
| Sun 23 Aug 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 4 Sep 1998 | Hounslow | 2 | 2 | Slight |
| Mon 7 Sep 1998 | Hounslow | 2 | 1 | Slight |
| Wed 14 Oct 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 14 Oct 1998 | Hounslow | 2 | 1 | Slight |
| Wed 21 Oct 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 23 Oct 1998 | Hounslow | 1 | 1 | Slight |
| Tue 10 Nov 1998 | Hounslow | 2 | 1 | Slight |
| Wed 18 Nov 1998 | Richmond upon Thames | 2 | 2 | Slight |
| Sat 5 Dec 1998 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 14 Dec 1998 | Hounslow | 2 | 1 | Slight |
| Thu 17 Dec 1998 | Richmond upon Thames | 1 | 1 | Slight |
| Thu 17 Dec 1998 | Richmond upon Thames | 1 | 1 | Slight |