Forth & Clyde Canal: Lock 16 Bypass Installation

Scottish Canals is embarking on the first step in a major programme to upgrade the locks along the Falkirk Flight of the Forth and Clyde Canal. Lock 16 is one of 11 locks that will undergo gate replacement, refurbishment, and upgrade over the course of 2025 and early 2026. 

This is the most significant upgrade to the canal since the Millennium Link project 25 years ago, and once complete, will ensure that the route remains fully accessible and in optimum condition to mid-century and beyond.

For Lock 16, the scope of work includes replacing the hardwood timber gates, which are approaching the end of their lifespan, with new steel gates. We will also construct a lock bypass to allow better control of water flow to the lower levels of the canal.

Please note that navigation between Locks 3 and 16 is now suspended until March 2026 to accommodate the full series of works.

Throughout these works, the site compound will be based at the Union Inn car park. The towpath will be closed, and a diversion route signposted. 

In March, a temporary closure of the road over the Lock 16 bridge will be in place and a diversion signposted. Further details of the exact dates and diversion route will be posted in advance, both here and on our social media channels.

Click on the map to see all works along the Falkirk Flight in 2025 and 2026.