 The eastbound on-ramp and off-ramp at Interstate 84 at the Simcoe Road Interchange, which is Exit 74, will be closed for construction and will not reopen until late August. Vehicles using these ramps will be rerouted through Mayfield, which is Exit 71. This closure is necessary in order for crews to pave and stripe the new ramps. The Simcoe Road bridge over the freeway will remain open as one lane. Drivers can expect reduced speeds when approaching the interchange. The Idaho Transportation Department reminds drivers to be