On 6 March 2023, an audit was conducted on the Channel Highway, between Margate and Verona Sands. The assessed section (length from Margate to Verona Sands) is approximately 39.2 kilometres long.

In the decade prior to the audit, there were six motorcycle crashes that resulted in serious injuries, and one crash that resulted in a fatality on this section of road. Additionally, 13 motorcyclists were involved in crashes and received minor injuries or required first aid.

The audit brought together experienced motorcyclists, road managers and stakeholders to identify solutions to improve road safety outcomes for motorcyclists. A small group rode the route to record data about the ride. A larger group of stakeholders and experts then came together for a workshop and experts then came together for a workshop to discuss the findings from the ride.

Following the audit, a schedule of works for the recommended infrastructure treatments was developed.

Infrastructure treatments informed by the audit were completed in 2024. This includes:

Motorcycle safety barriers:

• 815m of new Tl3 safety barrier underrun protection installed at priority locations.
• 17 TL3 end-impact terminals installed to improve crash performance at barrier ends.
• 365 metres of underrun protection installed on existing safety barriers to enhance compatibility with motorcyclists.
• 203 metres of new guardrail with underrun protection installed.

Curve advisory Markers:

• 27 curve advisory markers installed to improve curve delineation and rider awareness.

Speed Advisory Signage:

13 speed signs newly installed:

• 1 in replacement of a 45km/h sign.
• 1 sign relocated to improve visibility.