Repairs to a 75-foot long pothole in the No.1 lane of the westbound Pomona (60) Freeway in Montebello prompted the closure of three lanes of the freeway overnight.
The pothole was first reported about 8:30 p.m. Thursday near the Garfield Avenue exit and the Nos. 1 and 2 lanes of the freeway were closed about 10 p.m. and the No. 3 lane was closed just before midnight, according to the California Highway Patrol.
All lanes were reopened by about 6 a.m., the CHP reported.