Llandaf - Blackweir Bridge

Route Overview & Local Insights

This 6.7km out-and-back route is a quintessential Cardiff running experience, offering a remarkably flat and fast surface along the iconic Taff Trail. Starting in the historic district of Llandaf, you’ll enjoy a 100% paved course that is ideal for speedwork, tempo runs, or a steady recovery session. The path mirrors the gentle curves of the River Taff, providing an uninterrupted flow through lush green corridors and leafy parkland without a single hill to break your rhythm. As you head south toward Blackweir Bridge, the wide paths ensure plenty of space for runners of all abilities to enjoy the scenic transition from suburban calm to the vibrant heart of the city's park system.

Llandaf is steeped in heritage, famous for its striking 12th-century cathedral and its association with the celebrated author Roald Dahl, who was born nearby. As you approach the turnaround point at Blackweir