Ashley clarified common misconceptions about NZGTTM
At Future Roads 2025, Ashley Green joined industry leaders on a high-profile panel discussing “TTM – Clarity around the risk-based approach and how funding is linked to adoption.” Representing CoLAB RATA Technical Advice Group, Ashley shared insights as one of New Zealand’s leading NZGTTM technical advisors.
The panel, facilitated by Darren Wu (TTM ISG), included experts from NZTA and WorkSafe. Together, they tackled critical topics shaping the future of Temporary Traffic Management, including:
Debunking myths around TMP approvals and reinforcing the role of Road Controlling Authorities.
Improving audit processes under NZGTTM to ensure compliance and safety.
Driving whole-of-organisation engagement in council transition plans, beyond transport teams.
Leveraging technology for speed enforcement, while stressing contractor accountability for enforceable sites.
Ashley’s contribution reflects Corridor Solutions’ commitment to risk-based, innovative approaches to TTM - helping clients navigate regulatory changes and deliver safer, smarter projects.


