Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 4 Jan 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Sat 4 Jan 2003 | East Riding of Yorkshire | 2 | 4 | Slight |
| Wed 8 Jan 2003 | East Riding of Yorkshire | 4 | 3 | Slight |
| Fri 17 Jan 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Wed 22 Jan 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 1 Mar 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Fri 7 Mar 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 15 Mar 2003 | East Riding of Yorkshire | 2 | 1 | Serious |
| Mon 31 Mar 2003 | East Riding of Yorkshire | 2 | 1 | Serious |
| Mon 7 Apr 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 16 Apr 2003 | East Riding of Yorkshire | 1 | 2 | Slight |
| Sat 19 Apr 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sun 20 Apr 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 25 Apr 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sun 11 May 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Thu 22 May 2003 | East Riding of Yorkshire | 3 | 2 | Serious |
| Thu 29 May 2003 | East Riding of Yorkshire | 2 | 2 | Serious |
| Mon 2 Jun 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Tue 3 Jun 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Fri 6 Jun 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sat 7 Jun 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 11 Jun 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Thu 12 Jun 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 21 Jun 2003 | East Riding of Yorkshire | 2 | 4 | Slight |
| Sat 5 Jul 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Wed 9 Jul 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 16 Jul 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 19 Jul 2003 | East Riding of Yorkshire | 1 | 1 | Serious |
| Wed 6 Aug 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Fri 15 Aug 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Mon 18 Aug 2003 | East Riding of Yorkshire | 2 | 1 | Serious |
| Sat 30 Aug 2003 | East Riding of Yorkshire | 3 | 1 | Slight |
| Sun 7 Sep 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Mon 15 Sep 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Thu 18 Sep 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Fri 19 Sep 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Mon 22 Sep 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Wed 24 Sep 2003 | East Riding of Yorkshire | 3 | 2 | Slight |
| Thu 25 Sep 2003 | East Riding of Yorkshire | 2 | 4 | Slight |
| Sat 27 Sep 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sun 28 Sep 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Thu 2 Oct 2003 | East Riding of Yorkshire | 2 | 1 | Fatal |
| Sat 4 Oct 2003 | East Riding of Yorkshire | 3 | 1 | Slight |
| Tue 7 Oct 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Fri 17 Oct 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 22 Oct 2003 | East Riding of Yorkshire | 1 | 1 | Serious |
| Thu 30 Oct 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sun 9 Nov 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sun 9 Nov 2003 | East Riding of Yorkshire | 1 | 1 | Serious |
| Mon 10 Nov 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Mon 10 Nov 2003 | East Riding of Yorkshire | 3 | 1 | Slight |
| Tue 11 Nov 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Wed 12 Nov 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Fri 14 Nov 2003 | East Riding of Yorkshire | 2 | 2 | Slight |
| Mon 17 Nov 2003 | East Riding of Yorkshire | 3 | 2 | Slight |
| Thu 20 Nov 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 28 Nov 2003 | East Riding of Yorkshire | 2 | 1 | Serious |
| Wed 3 Dec 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 6 Dec 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Mon 8 Dec 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Thu 11 Dec 2003 | East Riding of Yorkshire | 3 | 6 | Slight |
| Sat 20 Dec 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Wed 24 Dec 2003 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sat 27 Dec 2003 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 31 Dec 2003 | East Riding of Yorkshire | 1 | 1 | Slight |