UPDATE —- Interstate 10 has now reopened.
ST. MARTIN —- Drivers on Interstate 10 or anyone with plans to travel westbound will have to find an alternate route of travel after a multi-vehicle crash shut down I-10 westbound for several miles.
The crash itself happened on I-10 westbound in St. Martin Parish at milepost 120 on the Atchafalaya Basin Bridge, just before the Butte La Rose exit…