Wires going across would not be a problem. That is on section of I75 that crosses Paynes Prairie, between Gainesville and Micanopy. There are wires on the 441 part (just a mile or so east and parallel) but they are parallel with the road. You can see the water though, since it is going over/through what was Lake Alachua 120 years ago.
Apparently it was a training flight, developed some "engine roughness" which turned into engine failure. Local rag -
Training flight: Cessna makes emergency landing on I-75 - News - Gainesville Sun - Gainesville, FL