Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 2 Jan 1990 | Norwich | 3 | 1 | Serious |
| Thu 4 Jan 1990 | South Norfolk | 4 | 1 | Slight |
| Fri 5 Jan 1990 | Mid Suffolk | 2 | 2 | Slight |
| Sat 6 Jan 1990 | Broadland | 4 | 1 | Slight |
| Sun 7 Jan 1990 | South Norfolk | 2 | 1 | Slight |
| Wed 10 Jan 1990 | Norwich | 2 | 1 | Slight |
| Fri 12 Jan 1990 | North Norfolk | 1 | 1 | Serious |
| Sat 13 Jan 1990 | South Norfolk | 3 | 1 | Slight |
| Mon 15 Jan 1990 | Norwich | 1 | 1 | Slight |
| Tue 16 Jan 1990 | South Norfolk | 1 | 1 | Serious |
| Tue 16 Jan 1990 | Broadland | 2 | 1 | Serious |
| Fri 19 Jan 1990 | Broadland | 2 | 1 | Slight |
| Sun 21 Jan 1990 | Broadland | 1 | 1 | Slight |
| Mon 22 Jan 1990 | Mid Suffolk | 5 | 1 | Fatal |
| Wed 24 Jan 1990 | Norwich | 1 | 2 | Slight |
| Wed 24 Jan 1990 | Norwich | 2 | 1 | Slight |
| Thu 25 Jan 1990 | Broadland | 3 | 1 | Serious |
| Sat 27 Jan 1990 | North Norfolk | 1 | 1 | Slight |
| Sat 27 Jan 1990 | North Norfolk | 2 | 3 | Slight |
| Sun 28 Jan 1990 | Epping Forest | 1 | 5 | Fatal |
| Mon 29 Jan 1990 | Norwich | 4 | 1 | Slight |
| Tue 30 Jan 1990 | Mid Suffolk | 2 | 1 | Slight |
| Wed 31 Jan 1990 | North Norfolk | 2 | 4 | Serious |
| Fri 2 Feb 1990 | Broadland | 1 | 2 | Serious |
| Fri 9 Feb 1990 | Norwich | 1 | 1 | Slight |
| Tue 13 Feb 1990 | South Norfolk | 2 | 1 | Serious |
| Tue 13 Feb 1990 | Norwich | 3 | 1 | Slight |
| Tue 13 Feb 1990 | South Norfolk | 1 | 1 | Slight |
| Thu 15 Feb 1990 | Broadland | 2 | 1 | Serious |
| Fri 16 Feb 1990 | Norwich | 2 | 1 | Slight |
| Sat 17 Feb 1990 | Broadland | 2 | 1 | Slight |
| Sat 17 Feb 1990 | Mid Suffolk | 2 | 1 | Slight |
| Sat 17 Feb 1990 | South Norfolk | 2 | 2 | Slight |
| Sun 18 Feb 1990 | Broadland | 2 | 1 | Serious |
| Mon 19 Feb 1990 | South Norfolk | 1 | 1 | Slight |
| Wed 21 Feb 1990 | Norwich | 2 | 1 | Slight |
| Wed 21 Feb 1990 | Broadland | 2 | 1 | Slight |
| Thu 22 Feb 1990 | Mid Suffolk | 2 | 1 | Slight |
| Thu 22 Feb 1990 | Mid Suffolk | 2 | 1 | Slight |
| Sat 24 Feb 1990 | Mid Suffolk | 1 | 2 | Serious |
| Sun 4 Mar 1990 | Broadland | 2 | 1 | Serious |
| Sun 4 Mar 1990 | Norwich | 2 | 1 | Serious |
| Mon 5 Mar 1990 | South Norfolk | 2 | 1 | Serious |
| Thu 8 Mar 1990 | South Norfolk | 2 | 1 | Slight |
| Sat 10 Mar 1990 | Mid Suffolk | 2 | 1 | Slight |
| Sun 11 Mar 1990 | Norwich | 2 | 1 | Slight |
| Tue 13 Mar 1990 | Mid Suffolk | 2 | 1 | Serious |
| Thu 15 Mar 1990 | South Norfolk | 2 | 1 | Slight |
| Fri 16 Mar 1990 | South Norfolk | 2 | 3 | Slight |
| Mon 19 Mar 1990 | South Norfolk | 2 | 1 | Slight |
| Tue 20 Mar 1990 | Broadland | 4 | 1 | Slight |
| Sat 24 Mar 1990 | Norwich | 2 | 1 | Slight |
| Sat 24 Mar 1990 | Mid Suffolk | 4 | 3 | Slight |
| Tue 27 Mar 1990 | Mid Suffolk | 2 | 2 | Serious |
| Wed 28 Mar 1990 | Norwich | 1 | 1 | Slight |
| Thu 29 Mar 1990 | Norwich | 2 | 1 | Slight |
| Fri 30 Mar 1990 | Mid Suffolk | 2 | 2 | Slight |
| Wed 4 Apr 1990 | Broadland | 1 | 1 | Serious |
| Wed 4 Apr 1990 | North Norfolk | 1 | 1 | Serious |
| Sat 7 Apr 1990 | Norwich | 2 | 1 | Slight |
| Tue 10 Apr 1990 | Norwich | 1 | 1 | Slight |
| Tue 10 Apr 1990 | Norwich | 2 | 1 | Serious |
| Thu 12 Apr 1990 | Mid Suffolk | 2 | 1 | Slight |
| Sun 15 Apr 1990 | Broadland | 1 | 1 | Slight |
| Sun 15 Apr 1990 | Broadland | 1 | 1 | Slight |
| Mon 16 Apr 1990 | Norwich | 2 | 2 | Slight |
| Wed 18 Apr 1990 | Norwich | 2 | 1 | Serious |
| Thu 19 Apr 1990 | Norwich | 2 | 1 | Slight |
| Tue 24 Apr 1990 | Norwich | 2 | 2 | Slight |
| Sun 29 Apr 1990 | Broadland | 2 | 1 | Slight |
| Thu 3 May 1990 | Norwich | 1 | 1 | Serious |
| Fri 4 May 1990 | Mid Suffolk | 2 | 2 | Slight |
| Sun 6 May 1990 | Norwich | 1 | 1 | Slight |
| Fri 11 May 1990 | Norwich | 1 | 1 | Slight |
| Sun 13 May 1990 | South Norfolk | 2 | 2 | Serious |
| Fri 18 May 1990 | South Norfolk | 1 | 1 | Slight |
| Sun 20 May 1990 | Mid Suffolk | 3 | 2 | Slight |
| Tue 22 May 1990 | Norwich | 1 | 1 | Serious |
| Thu 31 May 1990 | Mid Suffolk | 4 | 2 | Slight |
| Fri 1 Jun 1990 | Norwich | 2 | 1 | Slight |
| Sat 2 Jun 1990 | South Norfolk | 2 | 4 | Fatal |
| Sun 3 Jun 1990 | South Norfolk | 1 | 2 | Serious |
| Tue 5 Jun 1990 | South Norfolk | 3 | 1 | Serious |
| Wed 13 Jun 1990 | Broadland | 1 | 1 | Slight |
| Sat 16 Jun 1990 | Mid Suffolk | 2 | 1 | Serious |
| Sat 16 Jun 1990 | Broadland | 3 | 2 | Slight |
| Sat 16 Jun 1990 | North Norfolk | 2 | 1 | Serious |
| Sat 16 Jun 1990 | South Norfolk | 2 | 1 | Slight |
| Tue 26 Jun 1990 | Norwich | 2 | 1 | Slight |
| Thu 28 Jun 1990 | Norwich | 3 | 1 | Serious |
| Thu 28 Jun 1990 | Norwich | 2 | 1 | Slight |
| Sat 30 Jun 1990 | Mid Suffolk | 1 | 1 | Serious |
| Sat 30 Jun 1990 | South Norfolk | 2 | 2 | Serious |
| Sun 1 Jul 1990 | Broadland | 1 | 1 | Serious |
| Mon 2 Jul 1990 | Norwich | 2 | 2 | Serious |
| Mon 2 Jul 1990 | Mid Suffolk | 2 | 1 | Slight |
| Thu 5 Jul 1990 | Broadland | 2 | 1 | Slight |
| Fri 6 Jul 1990 | South Norfolk | 1 | 1 | Slight |
| Mon 9 Jul 1990 | Norwich | 2 | 1 | Slight |
| Wed 11 Jul 1990 | South Norfolk | 2 | 1 | Slight |
| Fri 13 Jul 1990 | Broadland | 2 | 2 | Fatal |
| Sat 14 Jul 1990 | Norwich | 2 | 1 | Serious |
| Sat 14 Jul 1990 | Broadland | 2 | 2 | Fatal |
| Wed 18 Jul 1990 | Norwich | 2 | 2 | Serious |
| Sat 21 Jul 1990 | Norwich | 1 | 1 | Serious |
| Thu 26 Jul 1990 | South Norfolk | 2 | 1 | Slight |
| Sun 29 Jul 1990 | North Norfolk | 4 | 3 | Serious |
| Thu 2 Aug 1990 | Broadland | 2 | 3 | Fatal |
| Thu 9 Aug 1990 | South Norfolk | 3 | 1 | Slight |
| Thu 9 Aug 1990 | South Norfolk | 3 | 1 | Slight |
| Thu 9 Aug 1990 | Broadland | 2 | 2 | Slight |
| Fri 10 Aug 1990 | South Norfolk | 3 | 1 | Serious |
| Fri 10 Aug 1990 | Broadland | 1 | 2 | Serious |
| Sun 12 Aug 1990 | Broadland | 2 | 2 | Serious |
| Wed 15 Aug 1990 | South Norfolk | 1 | 2 | Slight |
| Thu 16 Aug 1990 | Norwich | 2 | 1 | Fatal |
| Tue 21 Aug 1990 | Mid Suffolk | 2 | 1 | Slight |
| Sun 26 Aug 1990 | North Norfolk | 2 | 2 | Slight |
| Sat 8 Sep 1990 | Norwich | 1 | 1 | Slight |
| Wed 12 Sep 1990 | Norwich | 2 | 1 | Slight |
| Sun 16 Sep 1990 | South Norfolk | 2 | 1 | Slight |
| Mon 17 Sep 1990 | South Norfolk | 3 | 1 | Slight |
| Thu 20 Sep 1990 | South Norfolk | 2 | 3 | Serious |
| Fri 21 Sep 1990 | Norwich | 1 | 1 | Slight |
| Mon 24 Sep 1990 | South Norfolk | 1 | 2 | Serious |
| Sat 29 Sep 1990 | Norwich | 3 | 1 | Serious |
| Sat 29 Sep 1990 | Mid Suffolk | 4 | 1 | Slight |
| Sat 29 Sep 1990 | South Norfolk | 2 | 1 | Serious |
| Sun 30 Sep 1990 | Mid Suffolk | 2 | 3 | Slight |
| Wed 3 Oct 1990 | Norwich | 2 | 1 | Slight |
| Thu 4 Oct 1990 | Norwich | 2 | 1 | Slight |
| Thu 4 Oct 1990 | South Norfolk | 2 | 1 | Serious |
| Sat 6 Oct 1990 | South Norfolk | 1 | 1 | Serious |
| Sun 7 Oct 1990 | South Norfolk | 2 | 2 | Slight |
| Mon 15 Oct 1990 | Broadland | 2 | 6 | Serious |
| Fri 19 Oct 1990 | Mid Suffolk | 3 | 1 | Serious |
| Mon 22 Oct 1990 | Mid Suffolk | 3 | 2 | Slight |
| Thu 25 Oct 1990 | Mid Suffolk | 4 | 1 | Serious |
| Tue 30 Oct 1990 | Mid Suffolk | 1 | 1 | Slight |
| Wed 31 Oct 1990 | South Norfolk | 1 | 1 | Serious |
| Fri 2 Nov 1990 | Norwich | 1 | 1 | Slight |
| Fri 2 Nov 1990 | Mid Suffolk | 2 | 5 | Serious |
| Wed 7 Nov 1990 | Mid Suffolk | 2 | 1 | Serious |
| Wed 7 Nov 1990 | Broadland | 2 | 1 | Slight |
| Fri 9 Nov 1990 | Broadland | 3 | 3 | Slight |
| Tue 13 Nov 1990 | Norwich | 2 | 1 | Slight |
| Mon 19 Nov 1990 | South Norfolk | 1 | 1 | Slight |
| Mon 19 Nov 1990 | Mid Suffolk | 1 | 2 | Serious |
| Mon 19 Nov 1990 | South Norfolk | 2 | 3 | Slight |
| Wed 21 Nov 1990 | Broadland | 1 | 1 | Slight |
| Fri 23 Nov 1990 | Broadland | 1 | 2 | Serious |
| Sat 24 Nov 1990 | Mid Suffolk | 4 | 2 | Slight |
| Thu 29 Nov 1990 | Norwich | 1 | 1 | Fatal |
| Thu 29 Nov 1990 | Norwich | 3 | 1 | Serious |
| Tue 4 Dec 1990 | South Norfolk | 1 | 1 | Slight |
| Tue 4 Dec 1990 | Mid Suffolk | 2 | 1 | Slight |
| Wed 5 Dec 1990 | Broadland | 2 | 2 | Serious |
| Wed 5 Dec 1990 | Norwich | 2 | 1 | Slight |
| Wed 5 Dec 1990 | Norwich | 2 | 1 | Serious |
| Sat 8 Dec 1990 | South Norfolk | 4 | 2 | Slight |
| Wed 12 Dec 1990 | Norwich | 1 | 1 | Serious |
| Thu 13 Dec 1990 | Norwich | 2 | 1 | Slight |
| Thu 13 Dec 1990 | Norwich | 3 | 2 | Slight |
| Mon 17 Dec 1990 | South Norfolk | 1 | 1 | Slight |
| Wed 19 Dec 1990 | Norwich | 2 | 1 | Slight |
| Fri 21 Dec 1990 | Broadland | 2 | 2 | Slight |
| Sat 22 Dec 1990 | South Norfolk | 2 | 1 | Slight |
| Sat 22 Dec 1990 | Mid Suffolk | 1 | 1 | Slight |
| Wed 26 Dec 1990 | Norwich | 2 | 1 | Slight |
| Mon 31 Dec 1990 | Mid Suffolk | 2 | 1 | Slight |