During September, November, and early December 2025, Westlink M7 will carry out a rolling program of planned night works to replace the existing tolling equipment on gantries at all M7 exit and entry ramps from Richmond Road Interchange, Oakhurst, to the M7-M2 Motorway, Baulkham Hills.
We will be working at the Richmond Road Interchange, Quakers Hill Parkway, Sunnyholt Road Interchange, Norwest Boulevard Interchange and M7-M2 Motorway from 9pm to 5am Monday to Thursday over 6 non-consecutive weeks starting Monday 8 September 2025 (weather permitting).
Work is being done on one toll point at a time to minimise disruption to the travelling public and surrounding road network.
Contingency dates are in place as part of planned work.
Our September program can be viewed by scrolling down.
Traffic changes and detours
For the safety of our workers, there will be changes to traffic conditions including M7 entry/exit ramp and interchange closures, speed reductions approaching work sites, and approved detours in place on nights of work. Overhead variable messages and traffic control signs will be in place to alert motorists of traffic changes.
The M7 Motorway will remain open for travel in both directions and delays are not anticipated.
Contact us
Westlink M7 thanks motorists and the community for their patience and understanding while this importance maintenance work is carried out.
Contact us for more information.
Stay informed
Motorists are encouraged to plan and check Live Traffic NSW on dates of travel.
September 2025 Westlink M7 Tolling Equipment Repalcement Program.
Click to view or download the detour maps.
| Interchange | Planned work dates | M7 ramp and direction of travel | Detour |
|---|---|---|---|
| Richmond Road Interchange | Monday 8 September and Tuesday 9 September | Northbound Entry | Take Richmond Road and Quakers Hill Parkway to join the M7 at Quakers Hill |
| Northbound Exit | Exit at Woodstock Avenue and detour via Rooty Hill Road Nth | ||
| Southbound Exit | Take Quakers Hill Parkway and Richmond Road to join the M7 at Richmond Road Interchange | ||
| Southbound Entry | Take Richmond Road or Rooty Hill Road Nth to join the M7 at Woodstock Avenue Interchange | ||
| Quakers Hill Parkway | Wednesday 10 September | Eastbound Entry | Take Quakers Hill Parkway, or Richmond Road and Sunnyholt Road to join the M7 at Sunnyholt Road Interchange |
| Westbound Exit | Take the M7 exit at Sunnyholt Road Interchange and Quakers Hill Parkway to join the M7 at Richmond Road Interchange | ||
| Sunnyholt Road Interchange | Thursday 11 September and Monday 15 September | Eastbound Exit | Exit at Richmond Road Interchange, take Richmond Road to Quakers Hill Parkway |
| Entry Eastbound | For eastbound travel, take Sunnyholt Road and Old Windsor Road to rejoin the M7 at Old Windsor Road, or Sunnyholt Road to Vargis Road and Abbot Road entry | ||
| Westbound Exit | Take Old Windsor Road M7 exit and detour via Old Windsor Road and Sunnyholt Road | ||
| Westbound Entry | Take Sunnyholt Road and Quakers Hill Parkway or Sunnyholt Road to Richmond Road to join the M7 | ||
| Norwest Boulevard Interchange | Thursday 18 September | Eastbound Exit | Enter and Exit the M7 and Sunnyholt Road Interchange and detour via Sunnyholt Road and Old Windsor Road |
| Westbound Entry | |||
| M7-M2 | Tuesday 16 September | Eastbound/Citybound | Fast and slow lane closures Slow lane closure |
| Wednedsay 17 September | Westbound/Southbound |
