The contractor rebuilding I-15 has announced additional road closures for Thursday and this weekend:

- I-15 southbound between 3300 South and the I-215 interchange (6300 South) will be closed from 10 p.m. Thursday to 6 a.m. Friday.- I-15 southbound between 3300 and 9000 South will be closed from 10 p.m. Friday to 8 a.m. Saturday.

- I-15 northbound between 9000 South and 1000 North will be closed from 10 p.m. Friday to 8 a.m. Saturday.

- 9000 South beneath I-15 will be closed from 10 p.m. Friday until 8 a.m. Saturday during work on the new bridge over 9000 South.

- 200 South beneath I-15 will be closed nightly from 8 p.m. to 6 a.m. for the next two weeks.

For the latest updates, call 1-888-INFO-I15 or check Wasatch Constructors' Web site at (www.I-15.com).