Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 7 Jan 1999 | Chester-le-Street | 2 | 1 | Slight |
| Wed 13 Jan 1999 | Mid Bedfordshire | 2 | 1 | Slight |
| Sat 16 Jan 1999 | Daventry | 2 | 3 | Serious |
| Fri 22 Jan 1999 | Milton Keynes | 1 | 1 | Slight |
| Wed 3 Feb 1999 | North Warwickshire | 2 | 2 | Slight |
| Wed 3 Feb 1999 | Medway | 1 | 2 | Serious |
| Thu 11 Feb 1999 | Surrey Heath | 2 | 1 | Slight |
| Fri 12 Feb 1999 | Bedford | 1 | 3 | Slight |
| Sun 14 Feb 1999 | Dumfries and Galloway | 1 | 1 | Slight |
| Tue 16 Feb 1999 | Milton Keynes | 1 | 1 | Serious |
| Sun 28 Feb 1999 | Chester-le-Street | 2 | 2 | Serious |
| Mon 1 Mar 1999 | Basingstoke and Deane | 1 | 1 | Slight |
| Sat 6 Mar 1999 | Chester-le-Street | 2 | 1 | Slight |
| Thu 11 Mar 1999 | Milton Keynes | 2 | 1 | Slight |
| Sun 14 Mar 1999 | Daventry | 2 | 2 | Slight |
| Mon 22 Mar 1999 | Bassetlaw | 2 | 1 | Slight |
| Wed 24 Mar 1999 | North Warwickshire | 2 | 3 | Serious |
| Fri 26 Mar 1999 | Chester-le-Street | 2 | 3 | Slight |
| Thu 22 Apr 1999 | King's Lynn and West Norfolk | 2 | 1 | Serious |
| Sat 24 Apr 1999 | Chester-le-Street | 1 | 1 | Slight |
| Sun 25 Apr 1999 | Daventry | 2 | 5 | Serious |
| Mon 26 Apr 1999 | Surrey Heath | 1 | 1 | Slight |
| Fri 30 Apr 1999 | North Wiltshire | 1 | 3 | Slight |
| Sun 9 May 1999 | Test Valley | 1 | 1 | Slight |
| Thu 13 May 1999 | Bassetlaw | 1 | 1 | Fatal |
| Tue 1 Jun 1999 | Chester-le-Street | 1 | 1 | Slight |
| Wed 2 Jun 1999 | Daventry | 3 | 1 | Serious |
| Sun 6 Jun 1999 | Bassetlaw | 2 | 5 | Slight |
| Wed 9 Jun 1999 | Chester-le-Street | 2 | 1 | Slight |
| Fri 11 Jun 1999 | South Bedfordshire | 5 | 4 | Serious |
| Wed 16 Jun 1999 | North Hertfordshire | 3 | 1 | Serious |
| Sat 26 Jun 1999 | Medway | 2 | 1 | Slight |
| Wed 30 Jun 1999 | Daventry | 2 | 4 | Serious |
| Sun 4 Jul 1999 | Mid Bedfordshire | 2 | 1 | Slight |
| Wed 7 Jul 1999 | North Warwickshire | 2 | 3 | Slight |
| Thu 8 Jul 1999 | North Warwickshire | 2 | 1 | Slight |
| Wed 14 Jul 1999 | Mid Bedfordshire | 2 | 1 | Slight |
| Fri 23 Jul 1999 | South Northamptonshire | 2 | 1 | Slight |
| Fri 30 Jul 1999 | Chester-le-Street | 1 | 3 | Slight |
| Sun 1 Aug 1999 | North Hertfordshire | 2 | 2 | Slight |
| Tue 10 Aug 1999 | Daventry | 2 | 2 | Serious |
| Thu 12 Aug 1999 | Bassetlaw | 2 | 2 | Serious |
| Sun 15 Aug 1999 | Durham | 2 | 1 | Slight |
| Mon 16 Aug 1999 | Chester-le-Street | 2 | 1 | Slight |
| Tue 17 Aug 1999 | Chester-le-Street | 2 | 1 | Slight |
| Wed 18 Aug 1999 | Milton Keynes | 2 | 2 | Slight |
| Wed 25 Aug 1999 | Chester-le-Street | 1 | 2 | Slight |
| Wed 15 Sep 1999 | Chester-le-Street | 3 | 1 | Slight |
| Sat 18 Sep 1999 | Northampton | 2 | 1 | Slight |
| Sat 18 Sep 1999 | East Dorset | 2 | 1 | Slight |
| Mon 20 Sep 1999 | Amber Valley | 2 | 1 | Slight |
| Sun 26 Sep 1999 | Purbeck | 2 | 1 | Slight |
| Mon 27 Sep 1999 | Bassetlaw | 3 | 2 | Slight |
| Sat 2 Oct 1999 | Daventry | 2 | 1 | Serious |
| Tue 5 Oct 1999 | Northampton | 1 | 1 | Slight |
| Thu 7 Oct 1999 | East Dorset | 1 | 1 | Slight |
| Thu 14 Oct 1999 | East Dorset | 3 | 2 | Slight |
| Sun 17 Oct 1999 | North Hertfordshire | 1 | 1 | Slight |
| Thu 28 Oct 1999 | Chester-le-Street | 2 | 1 | Slight |
| Sat 30 Oct 1999 | Bedford | 2 | 1 | Slight |
| Wed 3 Nov 1999 | Bassetlaw | 2 | 1 | Serious |
| Sat 6 Nov 1999 | Berwick-upon-Tweed | 1 | 1 | Slight |
| Mon 15 Nov 1999 | Surrey Heath | 2 | 3 | Fatal |
| Fri 19 Nov 1999 | Chester-le-Street | 2 | 1 | Slight |
| Sun 28 Nov 1999 | Durham | 1 | 1 | Slight |
| Tue 7 Dec 1999 | North Hertfordshire | 2 | 4 | Serious |
| Sat 11 Dec 1999 | Bedford | 2 | 2 | Serious |
| Sun 12 Dec 1999 | Purbeck | 2 | 1 | Slight |
| Sun 12 Dec 1999 | Purbeck | 2 | 1 | Slight |
| Wed 15 Dec 1999 | Chester-le-Street | 1 | 1 | Slight |
| Fri 17 Dec 1999 | Peterborough | 2 | 1 | Serious |