Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 23 Jan 1999 | North East Lincolnshire | 2 | 1 | Slight |
| Thu 25 Feb 1999 | North East Lincolnshire | 2 | 1 | Slight |
| Mon 12 Apr 1999 | North East Lincolnshire | 3 | 2 | Slight |
| Wed 26 May 1999 | North East Lincolnshire | 3 | 4 | Slight |
| Wed 9 Jun 1999 | North East Lincolnshire | 2 | 1 | Serious |
| Fri 25 Jun 1999 | North East Lincolnshire | 2 | 2 | Serious |
| Sun 11 Jul 1999 | North East Lincolnshire | 2 | 1 | Slight |
| Tue 2 Nov 1999 | West Lindsey | 2 | 2 | Slight |
| Tue 23 Nov 1999 | North East Lincolnshire | 2 | 2 | Slight |
| Fri 3 Dec 1999 | North East Lincolnshire | 1 | 1 | Slight |
| Tue 14 Dec 1999 | North East Lincolnshire | 1 | 1 | Slight |
| Tue 21 Dec 1999 | North East Lincolnshire | 1 | 1 | Slight |