A diesel spill on Tuesday morning forced the closure of the northbound ramp from Highway 13 onto Highway 20, creating a backlog of westbound traffic on the main artery in Montreal. The incident occurred on the westbound stretch of Highway 20, a key commuter corridor, and prompted authorities to shut the connecting ramp to prevent further hazards.
Motorists traveling west on Highway 20 encountered significant delays as traffic backed up around the affected area. The closure of the Highway 13 northbound ramp eliminated a primary entry point for vehicles heading onto Highway 20, forcing drivers to seek alternate routes or remain stationary in the resulting queue. The spill of diesel fuel on the roadway was identified as the cause of the shutdown, prompting emergency responders to secure the site and begin cleanup operations.
The spill has turned a typically swift commuter route into a bottleneck during the morning rush. While the exact duration of the disruption has not been announced, officials indicated that the cleanup effort would continue until the roadway could be deemed safe for reopening. In the meantime, motorists are advised to exercise caution, follow posted detour signs, and anticipate longer travel times.
The incident underscores the vulnerability of major transportation links to unexpected environmental hazards. Highway 20 remains a vital conduit for commuters and commercial traffic across the island, and any interruption can ripple through the broader network of roads. Authorities are monitoring the situation closely and will provide updates as the diesel spill is removed and the ramp is cleared for use.
Residents and commuters are encouraged to stay informed through local traffic reports and to adjust their travel plans accordingly until normal flow resumes on Highway 20 and the Highway 13 ramp is fully operational.