A suspicious fire during Canada Day festivities damaged the concession trailer at the Abbotsford BMX track at Abbotsford Exhibition Park on Haida Drive.
Fire Chief Don Beer said fire crews were called just before 6:30 p.m. after several people noticed the fire.
Crews responded quickly and were able to contain the blaze to the exterior of the trailer. Nobody was in the facility at the time.
Beer said the fire is suspicious and appears to have started in a garbage can next to the trailer.