Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 8 Jan 1999 | St. Albans | 1 | 2 | Slight |
| Sat 9 Jan 1999 | St. Albans | 1 | 1 | Serious |
| Sat 9 Jan 1999 | Mid Bedfordshire | 1 | 1 | Slight |
| Sun 17 Jan 1999 | Stratford-upon-Avon | 3 | 2 | Slight |
| Mon 18 Jan 1999 | St. Albans | 2 | 1 | Slight |
| Mon 1 Feb 1999 | St. Albans | 1 | 1 | Slight |
| Mon 8 Feb 1999 | St. Albans | 1 | 2 | Slight |
| Thu 18 Feb 1999 | Staffordshire Moorlands | 1 | 2 | Slight |
| Thu 11 Mar 1999 | St. Albans | 2 | 1 | Slight |
| Thu 25 Mar 1999 | Stratford-upon-Avon | 2 | 2 | Slight |
| Sat 17 Apr 1999 | St. Albans | 3 | 1 | Slight |
| Sun 18 Apr 1999 | St. Albans | 1 | 1 | Slight |
| Wed 5 May 1999 | Stratford-upon-Avon | 1 | 1 | Slight |
| Tue 11 May 1999 | Hart | 2 | 1 | Slight |
| Fri 21 May 1999 | Stratford-upon-Avon | 3 | 1 | Slight |
| Wed 9 Jun 1999 | Staffordshire Moorlands | 1 | 1 | Slight |
| Thu 10 Jun 1999 | St. Albans | 3 | 1 | Slight |
| Tue 6 Jul 1999 | St. Albans | 1 | 2 | Slight |
| Fri 23 Jul 1999 | Wycombe | 2 | 4 | Slight |
| Fri 23 Jul 1999 | St. Albans | 2 | 1 | Slight |
| Fri 30 Jul 1999 | Chester-le-Street | 1 | 3 | Slight |
| Tue 3 Aug 1999 | Tewkesbury | 2 | 1 | Slight |
| Sat 7 Aug 1999 | St. Albans | 2 | 3 | Serious |
| Sat 7 Aug 1999 | St. Albans | 2 | 1 | Slight |
| Tue 24 Aug 1999 | Tewkesbury | 2 | 2 | Slight |
| Thu 9 Sep 1999 | Wycombe | 2 | 1 | Slight |
| Mon 20 Sep 1999 | Staffordshire Moorlands | 2 | 1 | Serious |
| Fri 24 Sep 1999 | Staffordshire Moorlands | 2 | 2 | Slight |
| Thu 30 Sep 1999 | Staffordshire Moorlands | 1 | 1 | Slight |
| Thu 7 Oct 1999 | Wycombe | 1 | 1 | Slight |
| Wed 13 Oct 1999 | St. Albans | 2 | 2 | Slight |
| Tue 19 Oct 1999 | St. Albans | 4 | 2 | Serious |
| Fri 22 Oct 1999 | St. Albans | 1 | 1 | Slight |
| Fri 22 Oct 1999 | St. Albans | 1 | 1 | Slight |
| Thu 28 Oct 1999 | North Dorset | 2 | 1 | Slight |
| Tue 2 Nov 1999 | East Northamptonshire | 2 | 3 | Serious |
| Thu 18 Nov 1999 | Tewkesbury | 1 | 3 | Serious |
| Sun 21 Nov 1999 | Staffordshire Moorlands | 2 | 4 | Slight |
| Mon 6 Dec 1999 | Wycombe | 1 | 1 | Serious |
| Tue 7 Dec 1999 | East Northamptonshire | 1 | 1 | Serious |
| Mon 13 Dec 1999 | St. Albans | 2 | 1 | Slight |
| Wed 29 Dec 1999 | Mid Bedfordshire | 2 | 1 | Slight |