Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 8 Jan 1988 | Harrow | 1 | 1 | Slight |
| Mon 1 Feb 1988 | Harrow | 2 | 2 | Slight |
| Sat 20 Feb 1988 | Barnet | 2 | 1 | Slight |
| Mon 22 Feb 1988 | Harrow | 2 | 1 | Slight |
| Thu 25 Feb 1988 | Harrow | 2 | 1 | Slight |
| Tue 22 Mar 1988 | Harrow | 2 | 2 | Slight |
| Thu 24 Mar 1988 | Harrow | 1 | 1 | Slight |
| Tue 29 Mar 1988 | Harrow | 2 | 1 | Slight |
| Mon 4 Apr 1988 | Harrow | 2 | 1 | Slight |
| Sat 16 Apr 1988 | Harrow | 1 | 1 | Slight |
| Tue 17 May 1988 | Harrow | 2 | 1 | Slight |
| Mon 27 Jun 1988 | Harrow | 1 | 1 | Slight |
| Fri 15 Jul 1988 | Harrow | 2 | 1 | Slight |
| Fri 15 Jul 1988 | Barnet | 1 | 1 | Slight |
| Sat 16 Jul 1988 | Harrow | 2 | 1 | Slight |
| Tue 26 Jul 1988 | Harrow | 2 | 1 | Slight |
| Mon 8 Aug 1988 | Harrow | 2 | 1 | Slight |
| Thu 11 Aug 1988 | Harrow | 1 | 1 | Slight |
| Fri 12 Aug 1988 | Harrow | 1 | 1 | Serious |
| Tue 23 Aug 1988 | Harrow | 2 | 1 | Slight |
| Wed 28 Sep 1988 | Barnet | 4 | 2 | Slight |
| Wed 5 Oct 1988 | Harrow | 1 | 1 | Slight |
| Thu 6 Oct 1988 | Barnet | 2 | 1 | Slight |
| Tue 11 Oct 1988 | Harrow | 2 | 1 | Slight |
| Sat 29 Oct 1988 | Harrow | 2 | 1 | Slight |
| Sat 5 Nov 1988 | Barnet | 2 | 1 | Slight |
| Thu 22 Dec 1988 | Harrow | 1 | 1 | Fatal |