Guardrail, bridge work to affect Interstate 75 at Bluffton this week. The ramp at state Route 103 northbound will close for a time during the work.

Interstate 75 and state Route 103, Bluffton, will be affected as follows. Work is being performed by the ODOT roadway services department:

• I-75 southbound at state Route 103 will be restricted to one lane through the work zone during guardrail repair on Wednesday, Feb. 27.

• I-75 northbound will be restricted to one lane and the entrance ramp from state Route 103 to northbound I-75 will be closed on Friday, March 1, from approximately 8 a.m. to 3 p.m. during bridge and guardrail repair.

Traffic will be detoured east onto state Route 103 and north onto state Route 235 back to I-75.