Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 18 Jan 1999 | Suffolk Coastal | 2 | 1 | Slight |
| Thu 21 Jan 1999 | Mid Suffolk | 2 | 1 | Slight |
| Thu 28 Jan 1999 | Mid Suffolk | 2 | 1 | Slight |
| Thu 28 Jan 1999 | Mid Suffolk | 2 | 1 | Slight |
| Wed 3 Feb 1999 | Suffolk Coastal | 3 | 2 | Slight |
| Sat 13 Feb 1999 | Mid Suffolk | 1 | 2 | Slight |
| Thu 18 Feb 1999 | Mid Suffolk | 2 | 1 | Slight |
| Thu 18 Feb 1999 | Mid Suffolk | 1 | 1 | Serious |
| Tue 23 Feb 1999 | Mid Suffolk | 2 | 1 | Serious |
| Thu 25 Feb 1999 | Mid Suffolk | 2 | 1 | Slight |
| Fri 5 Mar 1999 | Mid Suffolk | 2 | 1 | Slight |
| Wed 10 Mar 1999 | Mid Suffolk | 1 | 1 | Slight |
| Fri 26 Mar 1999 | Mid Suffolk | 2 | 2 | Slight |
| Mon 24 May 1999 | Mid Suffolk | 2 | 1 | Slight |
| Sat 29 May 1999 | Mid Suffolk | 1 | 1 | Slight |
| Mon 7 Jun 1999 | Suffolk Coastal | 2 | 1 | Slight |
| Wed 16 Jun 1999 | Mid Suffolk | 2 | 1 | Slight |
| Mon 5 Jul 1999 | Suffolk Coastal | 2 | 1 | Serious |
| Sat 17 Jul 1999 | Mid Suffolk | 3 | 2 | Slight |
| Wed 4 Aug 1999 | Mid Suffolk | 2 | 1 | Serious |
| Tue 28 Sep 1999 | Mid Suffolk | 1 | 1 | Slight |
| Thu 21 Oct 1999 | Mid Suffolk | 1 | 1 | Serious |
| Sat 23 Oct 1999 | Mid Suffolk | 1 | 1 | Slight |
| Fri 19 Nov 1999 | Mid Suffolk | 2 | 1 | Serious |
| Fri 24 Dec 1999 | Mid Suffolk | 1 | 1 | Slight |