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