Maintenance work at Crestmont Street Bridge underway

Bridge located between Merkle Drive & N. Mercedes Drive

City of Norman contractor Cimarron Construction Company has begun maintenance activities on the Crestmont Street bridge located between Merkle Drive and N. Mercedes Drive. This work is expected to last through April 2, pending weather, and will includes closure of the bridge. Detour routes are posted.

Questions about the construction may be directed to 405-329-2524 or



The Oklahoma Department of Transportation (ODOT) is tasked by the Federal Highway Administration (FHWA) to perform Bridge Safety Inspections for all publicly owned structures greater than 20 feet in length.  Inspections are performed at least once every two years to identify any critical findings, document the bridge condition and make repair recommendations if necessary.  This project will utilize the findings from the inspections and perform necessary maintenance on the following locations:


NBI No. 30152 – 60th Ave NW – 0.4 miles N of Tecumseh Rd

NBI No. 20663 – W Robinson – 0.3 miles E of 60th Ave NW

NBI No. 20182 – Havenbrook St – 300’ E 36th Ave NW

NBI No. 19584 – Willow Branch Rd – 0.1 miles N of W Main St

NBI No. 24966 – Crestmont St – 150’ E of Merkle Dr

NBI No. 12203 – W Brooks St – 0.1 miles E of Berry Rd

NBI No. 28743 – E. Rock Creek Rd – 0.4 miles E of Porter Ave

NBI No. 25221 – E Constitution St – 0.2 miles W of US 77

NBI No. 25220 – E Constitution St – 0.3 miles W of US 77

NBI No. 22628 – Franklin Rd. (0.2 miles west of 72nd Ave. NE)

NBI No. 20794 – 48th Ave NE – 0.4 miles N of Franklin Rd

NBI No. 06203 – E Rock Creek Rd – 0.2 miles E of 48th Ave NE

NBI No. 26487 – 48th Ave NE – 0.3 miles E of Rock Creek Rd

NBI No. 07921 – E Robinson St – 0.3 miles E of 36th Ave NE

NBI No. 19288 – Franklin Rd – 0.1 miles W of 72nd Ave NE

NBI No. 20167 – 60th Ave SE – 0.4 miles S of SH9

NBI No. 20014 – 72nd Ave SE – 0.6 miles N of SH9

NBI No. 21945 – 84th Ave SE – 1 mile N of SH9


This project involves various maintenance activities on bridges located throughout Norman. On Tuesday July 25, 2023, Norman City Council approved Contract K-2324-4 with Cimarron Construction Company to complete work on the above listed locations.