Construction work to close a portion of I-75 southbound.
Detroit Avenue will be closed nightly beginning Sunday.
Traffic also backed up to ProMedica Parkway on I-475 eastbound.
Had been closed for 17 months as part of freeway reconstruction.
Expected to bring jobs and millions of dollars to Rossford.
Deck joint glitch to be fixed in January.
Overhead signs to be installed from 9 a.m.-noon.
Construction to start in spring.
Air National Guardsman led I-75 work in Lucas, Wood counties.
6-month detour to end as northbound lanes open.