Tim, I generally just stay on OH-4 right into town, go counter-clockwise around the park, and take Monroe St/First Ave. down to the Causeway. Again, why mess with US-250 if you don't have to?
ucsigep, I have determined that taking US-23 to OH-4 instead of OH-98 adds almost exactly one mile to the travel distance. The time is probably a wash, though, because US-23 is 65-mph while OH-98 is 55 mph.
LuvRaptor, remember that on that stretch of US-23 they routinely shift traffic between the inside and outside lanes...it's not really a construction situation, but rather an ongoing experiment comparing a bunch of types of pavement. Did they finish off the paving there on the railroad overpass? On Sunday that had been planed down, but not yet repaved.
Also, construction headaches may just be starting. Sunday I noticed LOTS of car-counters positioned at virtually every intersection between the Turnpike and Perkins Ave. I wonder if they're doing a study to see if it's necessary to widen OH-4 through there.
--Dave Althoff, Jr.