. Route 1: Caltrans will perform routine maintenance from 0.7 mile north of Iversen Road to Creamery Lane beginning Monday, July 24. One-way traffic control will be in effect from 8 a.m. to 5 p.m. weekdays. Motorists should anticipate 10-minute delays. . Route 1: Pavement repairs from 2.4 miles north of Cottoneva Creek to 4 miles south of Leggett will begin Wednesday, July 26.