Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 13 Jan 2001 | Middlesbrough | 2 | 2 | Slight |
| Sun 14 Jan 2001 | Middlesbrough | 2 | 2 | Slight |
| Wed 17 Jan 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 31 Jan 2001 | Middlesbrough | 2 | 1 | Slight |
| Wed 31 Jan 2001 | Stockton-on-Tees | 3 | 2 | Slight |
| Wed 7 Feb 2001 | Middlesbrough | 2 | 2 | Serious |
| Fri 9 Feb 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Fri 16 Feb 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Sat 24 Feb 2001 | Middlesbrough | 2 | 2 | Slight |
| Mon 9 Apr 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Tue 24 Apr 2001 | Redcar and Cleveland | 2 | 3 | Slight |
| Tue 8 May 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Thu 10 May 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 16 May 2001 | Middlesbrough | 2 | 2 | Slight |
| Fri 25 May 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Sun 24 Jun 2001 | Middlesbrough | 2 | 1 | Slight |
| Sat 30 Jun 2001 | Middlesbrough | 2 | 1 | Slight |
| Tue 3 Jul 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Fri 27 Jul 2001 | Middlesbrough | 1 | 1 | Serious |
| Fri 27 Jul 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 1 Aug 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Thu 16 Aug 2001 | Middlesbrough | 2 | 2 | Slight |
| Fri 17 Aug 2001 | Middlesbrough | 3 | 2 | Slight |
| Sun 19 Aug 2001 | Middlesbrough | 1 | 3 | Slight |
| Fri 24 Aug 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Mon 27 Aug 2001 | Middlesbrough | 3 | 1 | Slight |
| Fri 31 Aug 2001 | Redcar and Cleveland | 1 | 1 | Slight |
| Tue 4 Sep 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Thu 6 Sep 2001 | Middlesbrough | 2 | 1 | Slight |
| Sat 15 Sep 2001 | Redcar and Cleveland | 1 | 2 | Slight |
| Sat 15 Sep 2001 | Middlesbrough | 2 | 4 | Fatal |
| Mon 17 Sep 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 19 Sep 2001 | Middlesbrough | 2 | 1 | Slight |
| Mon 24 Sep 2001 | Middlesbrough | 2 | 1 | Slight |
| Mon 24 Sep 2001 | Redcar and Cleveland | 2 | 1 | Serious |
| Sat 29 Sep 2001 | Middlesbrough | 1 | 1 | Serious |
| Sat 13 Oct 2001 | Middlesbrough | 1 | 5 | Serious |
| Thu 18 Oct 2001 | Redcar and Cleveland | 2 | 2 | Slight |
| Thu 1 Nov 2001 | Middlesbrough | 2 | 1 | Slight |
| Sun 18 Nov 2001 | Middlesbrough | 2 | 2 | Slight |
| Mon 19 Nov 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 21 Nov 2001 | Middlesbrough | 1 | 1 | Slight |
| Sat 1 Dec 2001 | Redcar and Cleveland | 2 | 1 | Slight |
| Wed 12 Dec 2001 | Redcar and Cleveland | 2 | 6 | Slight |