CLEARWATER, Fla. -- A motorcyclist was seriously injured in a crash Sunday morning on the Memorial Causeway. 

Clearwater police said the motorcycle, traveling westbound, collided with an SUV making a left turn from the eastbound lanes of the Causeway, heading north on Island Way. 

Police said the 29-year-old motorcyclist was taken to Bayfront Health St. Petersburg with life-threatening injuries. He is currently in critical condition. 

The crash occurred at 8:50 a.m. on Sunday. 

Police say one eastbound lane is open at this time and westbound traffic is open but moving slowly. Officials say drivers should expect delays in both directions. 

The crash remains under investigation.