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