Interstate 195 West as traffic from FL 907 South merges into it ahead on the right. We get a view of the Miami skyline here. (Photo taken 5/22/17).

Interstate 195 West reassurance shield as traffic from FL 907 South merges into it on the right. (Photo taken 5/22/17).

The speed limit on Interstate 195 West starts out at 55 mph. (Photo taken 5/22/17).

This overhead digital sign shows that the junction of Interstate 95 (the western terminus of Interstate 195) is 4 miles ahead, and provides the current projected travel time to it. (Photo taken 5/22/17).

Interstate 195 West as it starts across the Julia Tuttle Causeway, which carries I-195 over Biscayne Bay. This sign warns that fishing from the bridge over the causeway is prohibited. What kind of idiot would you have to be to fish from the bridge on the shoulder of a heavily traveled Interstate highway? I guess it is Florida, after all. (Photo taken 5/22/17).

View on Interstate 195 West as it continues across the Julia Tuttle Causeway. (Photo taken 5/22/17).

A narrow Interstate 195 West reassurance shield on the Julia Tuttle Causeway section of I-195 West. (Photo taken 5/22/17).

As Interstate 195 West crosses Biscayne Bay via the Julia Tuttle Causeway, it leaves Miami Beach to enter the Miami city limits here. (Photo taken 5/22/17).

Traffic to the express lanes of Interstate 95 North should follow Interstate 95 South via Exit 1. (Photo taken 5/22/17).

Interstate 195 West approaching Exit 2B, as it continues across the Julia Tuttle Causeway. (Photo taken 5/22/17).

The speed limit remains 55 mph on Interstate 195 West. (Photo taken 5/22/17).

This sign states that at this point, Interstate 195 West crosses the Julia Tuttle Causeway Artificial Reef. (Photo taken 5/22/17).

Take Exit 2B to the Arenas / PAC. (Photo taken 5/22/17).

Interstate 195 West at Exit 2B: US 1 - Biscayne Blvd (Photo taken 5/22/17).

View on Interstate 195 West just beyond Exit 2B. (Photo taken 5/22/17).

Interstate 195 West approaching the junction of Interstate 95 via Exit 1 - 1 mile. Also at that point, FL 112 West will become a toll road. (Photo taken 5/22/17).

View on Interstate 195 West in Miami. (Photo taken 5/22/17).

Traffic to Interstate 95 should keep right and use the center or right lanes. Traffic to FL 112 Toll West toward Miami International Airport should keep left and use the left or center lanes. (Photo taken 5/22/17).

Interstate 195 West at Exit 1: Interstate 95 - Downtown / Fort Lauderdale; FL 112 Toll West - Miami International Airport (Photo taken 5/22/17).

Interstate 195 West at its western terminus, as its center and left lanes continue westbound as FL 112 Toll West toward Miami International Airport and its right lane (and center lane) provide access to Exit 1 (Interstate 95). (Photo taken 5/22/17).

Here, the ramp to Exit 1 splits into separate ramps to Interstate 95 North toward Fort Lauderdale and Interstate 95 South toward downtown Miami. (Photo taken 5/22/17).

A view on the ramp to Interstate 95 South toward downtown Miami, as it prepares to pass under FL 112 Toll. (Photo taken 5/22/17).

The ramp to Interstate 95 South as it prepares to merge into I-95's southbound lanes and head toward downtown Miami. (Photo taken 5/22/17).