Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 9 Jan 1990 | North Kesteven | 2 | 1 | Slight |
| Thu 11 Jan 1990 | North Kesteven | 1 | 2 | Slight |
| Thu 11 Jan 1990 | North Kesteven | 2 | 2 | Serious |
| Mon 15 Jan 1990 | North Kesteven | 1 | 1 | Serious |
| Thu 25 Jan 1990 | North Kesteven | 2 | 2 | Slight |
| Thu 25 Jan 1990 | Lincoln | 3 | 1 | Slight |
| Thu 1 Mar 1990 | North Kesteven | 1 | 1 | Slight |
| Wed 14 Mar 1990 | North Kesteven | 2 | 1 | Slight |
| Fri 13 Apr 1990 | Lincoln | 1 | 3 | Slight |
| Sat 14 Apr 1990 | North Kesteven | 2 | 4 | Serious |
| Mon 28 May 1990 | North Kesteven | 2 | 1 | Serious |
| Sun 10 Jun 1990 | North Kesteven | 2 | 2 | Slight |
| Sun 17 Jun 1990 | North Kesteven | 2 | 1 | Slight |
| Wed 20 Jun 1990 | North Kesteven | 2 | 4 | Serious |
| Thu 5 Jul 1990 | North Kesteven | 3 | 2 | Serious |
| Mon 9 Jul 1990 | Lincoln | 2 | 1 | Slight |
| Fri 3 Aug 1990 | North Kesteven | 3 | 1 | Serious |
| Tue 7 Aug 1990 | North Kesteven | 2 | 1 | Slight |
| Wed 8 Aug 1990 | North Kesteven | 3 | 2 | Slight |
| Mon 3 Sep 1990 | North Kesteven | 1 | 1 | Slight |
| Sat 8 Sep 1990 | Lincoln | 2 | 1 | Slight |
| Tue 6 Nov 1990 | North Kesteven | 1 | 1 | Serious |
| Mon 3 Dec 1990 | North Kesteven | 2 | 2 | Serious |
| Tue 4 Dec 1990 | North Kesteven | 2 | 2 | Slight |
| Fri 7 Dec 1990 | North Kesteven | 3 | 2 | Slight |
| Fri 7 Dec 1990 | North Kesteven | 3 | 2 | Slight |
| Tue 25 Dec 1990 | North Kesteven | 1 | 3 | Slight |
| Mon 31 Dec 1990 | North Kesteven | 1 | 1 | Serious |