The route follows Route 99 of the National Cycle Network from Belfast out towards Comber, before going on-road to Newtownards.
There are a number of short traffic-free sections along the route.
The major ones of these are alongside the Foyle in Derry; from Mossley to Belfast, and along the coast into Bangor.
The section shared with Route 99 is also mainly traffic-free, utilising the Comber Greenway. However, the majority of the route is on-road. The section between Larne and Newtownabbey is currently not open.
We have taken all responsible steps to ensure that these routes are safe and achievable by people with a reasonable level of fitness.
However, all outdoor activities involve a degree of risk. To the extent permitted by law, Sustrans accepts no responsibility for any accidents or injury resulting from following these routes.
Walking and cycling routes change over time. Weather conditions may also affect path surfaces.
Please use your own judgement when using the routes based upon the weather and the ability, experience and confidence levels of those in your group.