Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 12 Jan 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Fri 15 Jan 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Mon 18 Jan 1999 | Fenland | 2 | 1 | Slight |
| Thu 21 Jan 1999 | East Cambridgeshire | 4 | 1 | Slight |
| Mon 25 Jan 1999 | East Cambridgeshire | 2 | 4 | Fatal |
| Thu 28 Jan 1999 | East Cambridgeshire | 2 | 5 | Serious |
| Sun 31 Jan 1999 | East Cambridgeshire | 1 | 3 | Serious |
| Mon 1 Feb 1999 | East Cambridgeshire | 3 | 2 | Slight |
| Wed 3 Feb 1999 | Forest Heath | 2 | 1 | Slight |
| Thu 4 Feb 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Thu 4 Feb 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Sat 13 Feb 1999 | East Cambridgeshire | 2 | 1 | Serious |
| Tue 16 Feb 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Sun 21 Feb 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Mon 1 Mar 1999 | Forest Heath | 2 | 1 | Slight |
| Mon 1 Mar 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Mon 8 Mar 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Fri 19 Mar 1999 | Forest Heath | 1 | 1 | Slight |
| Fri 19 Mar 1999 | Forest Heath | 1 | 1 | Slight |
| Fri 26 Mar 1999 | East Cambridgeshire | 3 | 4 | Slight |
| Sat 3 Apr 1999 | Forest Heath | 1 | 1 | Slight |
| Sun 11 Apr 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Mon 12 Apr 1999 | Forest Heath | 1 | 1 | Serious |
| Fri 16 Apr 1999 | East Cambridgeshire | 3 | 1 | Slight |
| Mon 26 Apr 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Fri 14 May 1999 | Forest Heath | 2 | 1 | Serious |
| Sat 22 May 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Sun 23 May 1999 | Forest Heath | 2 | 2 | Slight |
| Thu 27 May 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Wed 2 Jun 1999 | East Cambridgeshire | 3 | 6 | Serious |
| Fri 11 Jun 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Wed 23 Jun 1999 | Forest Heath | 2 | 1 | Slight |
| Wed 30 Jun 1999 | East Cambridgeshire | 1 | 1 | Serious |
| Thu 1 Jul 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Mon 5 Jul 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Tue 13 Jul 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Sat 17 Jul 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Tue 20 Jul 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Thu 5 Aug 1999 | East Cambridgeshire | 3 | 2 | Slight |
| Sat 7 Aug 1999 | Forest Heath | 3 | 1 | Slight |
| Sun 8 Aug 1999 | East Cambridgeshire | 3 | 2 | Slight |
| Tue 10 Aug 1999 | Forest Heath | 2 | 1 | Slight |
| Mon 23 Aug 1999 | East Cambridgeshire | 3 | 3 | Slight |
| Wed 25 Aug 1999 | East Cambridgeshire | 2 | 1 | Serious |
| Sat 28 Aug 1999 | East Cambridgeshire | 2 | 1 | Fatal |
| Tue 7 Sep 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Fri 10 Sep 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Fri 10 Sep 1999 | Forest Heath | 2 | 1 | Slight |
| Sun 12 Sep 1999 | East Cambridgeshire | 1 | 1 | Serious |
| Mon 13 Sep 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Thu 16 Sep 1999 | Forest Heath | 2 | 1 | Slight |
| Tue 21 Sep 1999 | Forest Heath | 3 | 2 | Slight |
| Wed 22 Sep 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Fri 24 Sep 1999 | East Cambridgeshire | 3 | 1 | Slight |
| Sat 2 Oct 1999 | Fenland | 3 | 1 | Slight |
| Thu 7 Oct 1999 | East Cambridgeshire | 2 | 1 | Serious |
| Thu 7 Oct 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Mon 11 Oct 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Mon 18 Oct 1999 | East Cambridgeshire | 2 | 2 | Serious |
| Mon 18 Oct 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Tue 19 Oct 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Sun 24 Oct 1999 | Forest Heath | 2 | 2 | Slight |
| Mon 25 Oct 1999 | Forest Heath | 2 | 1 | Slight |
| Thu 28 Oct 1999 | Forest Heath | 1 | 1 | Fatal |
| Fri 5 Nov 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Wed 10 Nov 1999 | East Cambridgeshire | 2 | 3 | Slight |
| Thu 11 Nov 1999 | East Cambridgeshire | 2 | 2 | Slight |
| Sun 14 Nov 1999 | Forest Heath | 1 | 1 | Slight |
| Thu 18 Nov 1999 | Forest Heath | 2 | 2 | Slight |
| Tue 23 Nov 1999 | Fenland | 2 | 1 | Slight |
| Thu 25 Nov 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Sat 4 Dec 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Wed 8 Dec 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Wed 8 Dec 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Fri 10 Dec 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Mon 20 Dec 1999 | East Cambridgeshire | 2 | 1 | Slight |
| Mon 20 Dec 1999 | Forest Heath | 2 | 1 | Slight |
| Fri 24 Dec 1999 | East Cambridgeshire | 2 | 3 | Fatal |
| Wed 29 Dec 1999 | East Cambridgeshire | 1 | 1 | Slight |
| Thu 30 Dec 1999 | East Cambridgeshire | 2 | 3 | Serious |