Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 1 Jan 2013 | North Kesteven | 2 | 2 | Slight |
| Tue 1 Jan 2013 | Newark and Sherwood | 2 | 3 | Slight |
| Thu 3 Jan 2013 | Newark and Sherwood | 2 | 3 | Fatal |
| Fri 18 Jan 2013 | South Holland | 2 | 1 | Slight |
| Fri 25 Jan 2013 | North Kesteven | 2 | 2 | Slight |
| Mon 28 Jan 2013 | South Holland | 2 | 4 | Serious |
| Mon 4 Feb 2013 | North Kesteven | 2 | 1 | Slight |
| Wed 6 Feb 2013 | South Holland | 2 | 2 | Slight |
| Sun 10 Feb 2013 | North Kesteven | 1 | 1 | Slight |
| Mon 11 Feb 2013 | North Kesteven | 2 | 1 | Slight |
| Wed 13 Feb 2013 | South Kesteven | 1 | 1 | Slight |
| Sun 17 Feb 2013 | Boston | 2 | 3 | Slight |
| Sun 17 Feb 2013 | South Holland | 2 | 4 | Slight |
| Thu 7 Mar 2013 | Newark and Sherwood | 1 | 2 | Slight |
| Tue 12 Mar 2013 | North Kesteven | 4 | 3 | Serious |
| Sun 17 Mar 2013 | Newark and Sherwood | 2 | 2 | Slight |
| Tue 26 Mar 2013 | North Kesteven | 1 | 1 | Slight |
| Fri 29 Mar 2013 | North Kesteven | 3 | 2 | Slight |
| Tue 2 Apr 2013 | King's Lynn and West Norfolk | 1 | 1 | Slight |
| Mon 8 Apr 2013 | North Kesteven | 2 | 1 | Serious |
| Mon 22 Apr 2013 | North Kesteven | 1 | 1 | Slight |
| Sat 27 Apr 2013 | South Holland | 3 | 1 | Slight |
| Mon 29 Apr 2013 | Boston | 2 | 2 | Slight |
| Wed 1 May 2013 | South Holland | 2 | 2 | Slight |
| Mon 6 May 2013 | King's Lynn and West Norfolk | 3 | 1 | Slight |
| Tue 7 May 2013 | South Holland | 2 | 1 | Slight |
| Mon 13 May 2013 | Newark and Sherwood | 2 | 2 | Slight |
| Sun 19 May 2013 | South Holland | 1 | 1 | Slight |
| Tue 21 May 2013 | Newark and Sherwood | 2 | 2 | Slight |
| Mon 27 May 2013 | South Holland | 4 | 1 | Slight |
| Fri 31 May 2013 | North Kesteven | 1 | 2 | Serious |
| Wed 12 Jun 2013 | South Holland | 2 | 1 | Serious |
| Sat 15 Jun 2013 | South Holland | 1 | 1 | Slight |
| Sun 16 Jun 2013 | South Holland | 2 | 1 | Slight |
| Tue 18 Jun 2013 | Boston | 3 | 1 | Slight |
| Thu 27 Jun 2013 | Boston | 2 | 1 | Slight |
| Sat 29 Jun 2013 | King's Lynn and West Norfolk | 3 | 2 | Slight |
| Tue 9 Jul 2013 | North Kesteven | 1 | 1 | Serious |
| Fri 12 Jul 2013 | South Holland | 2 | 1 | Slight |
| Sat 13 Jul 2013 | North Kesteven | 1 | 2 | Slight |
| Sat 20 Jul 2013 | North Kesteven | 2 | 1 | Slight |
| Tue 23 Jul 2013 | South Kesteven | 2 | 2 | Slight |
| Fri 26 Jul 2013 | North Kesteven | 2 | 3 | Serious |
| Tue 30 Jul 2013 | South Holland | 1 | 1 | Slight |
| Wed 31 Jul 2013 | South Holland | 2 | 2 | Serious |
| Thu 1 Aug 2013 | South Holland | 2 | 2 | Slight |
| Sat 10 Aug 2013 | North Kesteven | 1 | 1 | Slight |
| Mon 12 Aug 2013 | Boston | 2 | 2 | Slight |
| Thu 15 Aug 2013 | South Holland | 2 | 1 | Slight |
| Thu 15 Aug 2013 | North Kesteven | 2 | 3 | Slight |
| Thu 15 Aug 2013 | South Holland | 5 | 2 | Serious |
| Fri 16 Aug 2013 | King's Lynn and West Norfolk | 3 | 2 | Slight |
| Fri 16 Aug 2013 | Boston | 2 | 1 | Slight |
| Sun 18 Aug 2013 | North Kesteven | 2 | 1 | Slight |
| Fri 30 Aug 2013 | Boston | 2 | 1 | Serious |
| Wed 4 Sep 2013 | South Holland | 2 | 1 | Slight |
| Fri 6 Sep 2013 | North Kesteven | 2 | 1 | Slight |
| Sat 14 Sep 2013 | North Kesteven | 1 | 1 | Serious |
| Sun 15 Sep 2013 | South Holland | 2 | 1 | Slight |
| Sun 15 Sep 2013 | South Holland | 2 | 1 | Slight |
| Mon 16 Sep 2013 | South Holland | 3 | 1 | Slight |
| Fri 20 Sep 2013 | King's Lynn and West Norfolk | 5 | 1 | Slight |
| Sat 21 Sep 2013 | King's Lynn and West Norfolk | 3 | 2 | Slight |
| Sat 28 Sep 2013 | Newark and Sherwood | 2 | 1 | Slight |
| Sun 29 Sep 2013 | North Kesteven | 2 | 3 | Serious |
| Mon 30 Sep 2013 | North Kesteven | 3 | 2 | Slight |
| Mon 7 Oct 2013 | South Holland | 4 | 1 | Slight |
| Wed 16 Oct 2013 | Boston | 2 | 4 | Slight |
| Wed 16 Oct 2013 | South Holland | 2 | 1 | Slight |
| Thu 17 Oct 2013 | Boston | 2 | 1 | Slight |
| Thu 17 Oct 2013 | South Holland | 3 | 1 | Serious |
| Mon 28 Oct 2013 | North Kesteven | 1 | 1 | Slight |
| Mon 28 Oct 2013 | South Holland | 2 | 1 | Slight |
| Wed 30 Oct 2013 | South Holland | 2 | 2 | Slight |
| Wed 30 Oct 2013 | North Kesteven | 2 | 1 | Slight |
| Fri 1 Nov 2013 | North Kesteven | 3 | 2 | Slight |
| Thu 7 Nov 2013 | South Holland | 2 | 3 | Slight |
| Thu 7 Nov 2013 | North Kesteven | 2 | 1 | Slight |
| Fri 8 Nov 2013 | North Kesteven | 1 | 1 | Slight |
| Sun 10 Nov 2013 | North Kesteven | 2 | 1 | Slight |
| Sun 10 Nov 2013 | Boston | 2 | 5 | Serious |
| Tue 12 Nov 2013 | Newark and Sherwood | 2 | 3 | Slight |
| Tue 12 Nov 2013 | North Kesteven | 2 | 2 | Slight |
| Wed 13 Nov 2013 | South Holland | 3 | 1 | Slight |
| Wed 13 Nov 2013 | South Holland | 2 | 1 | Slight |
| Sat 16 Nov 2013 | Boston | 1 | 1 | Slight |
| Mon 25 Nov 2013 | South Holland | 2 | 2 | Slight |
| Mon 9 Dec 2013 | North Kesteven | 1 | 1 | Slight |
| Wed 11 Dec 2013 | South Holland | 1 | 1 | Serious |
| Tue 17 Dec 2013 | South Holland | 1 | 2 | Slight |
| Thu 19 Dec 2013 | South Holland | 1 | 1 | Serious |
| Mon 23 Dec 2013 | South Holland | 2 | 3 | Slight |
| Tue 31 Dec 2013 | South Holland | 2 | 3 | Slight |