Waterloo Regional Police advised of a road closure Thursday evening due to a collision investigation.
In a message on X (formerly Twitter) at around 7:30 p.m., police said emergency services were on scene for a collision in Cambridge.
Avenue Road at Elgin Street North were closed for both westbound and eastbound traffic, police advised.
Southbound on Elgin Street North at Glamis Road were also closed.
The roads have since reopened.