Interstate 235 was set to close for the fourth and final time this weekend, but that has now postponed.
Interstate 235 between N 36th Street and I-44 will not be closed this weekend.
Officials will close an area of Kelley Avenue Monday for repair work at the crossing.
A city-wide train quiet zone is going into effect today in Norman, the first in the state.
Three pedestrians have been killed by trains in Norman in the past month, leaving police and the rail company to explore new solutions for safety.
