A trestle bridge along the Bruce County Rail Trail near Paisley has suffered extensive damage by fire.
Firefighters responded to the blaze just after 5 p.m. on Saturday evening, and arrived to find the Willow Creek Trestle Bridge fully engulfed in flames.
The Paisley Fire Department was at the scene. Saugeen Shores, Tiverton and Walkerton firefighters also assisted.
The bridge was left with heavy damage and the county has closed off access to it.
A Paisley fire department official says the blaze is considered suspicous.
South Bruce OPP say the cause is under investigation.