Police are continuing their investigations into the attempted murder of three police officers earlier this month where they were allegedly deliberately rundown while conducting a traffic stop near the Arboretum.
A senior officer and two newly graduated officers were injured during the incident on 11 July.
As part of their ongoing investigation, Police will return to the scene on Thursday.
As a result a number of roads will be closed from midday as authorities scan the scene and conduct measurements to assist the investigation.
The affected roads will be closed between 12:00pm and 2:00pm.
- The off-ramps leading to Lady Denman Drive from both the north and south bound lanes of the Tuggeranong Parkway.
- Other roads around that location for short periods.