Work continues this week on the addition of two lanes to State Route 210 and the expansion of the Base Line bridge.
Nighttime lane closures along eastbound and westbound SR 210 between Del Rosa Avenue and Interstate 10, may be taken intermittently, according to a press release from the San Bernardino County Transportation Authority. Freeway on- and off-ramps may also be closed intermittently. No two consecutive ramps will be closed at the same time.
Crews are taking advantage of reduced traffic volumes and maximizing project efficiency by beginning some closures earlier in the evening and reopening later in the morning.
During bridge demolition, city streets may be closed to traffic overnight, underneath SR 210. Detour signs will be posted in advance to direct motorists around the work areas.
- City Creek: Crews will perform nighttime bridge demolition activity at City Creek, nightly Monday , May 18, through Thursday night, May 21 and into Friday morning). The inside lane along eastbound SR 210 will be closed between 8 p.m. and 7 a.m., nightly, Monday, May 18, and Tuesday, May 19, while this work is completed. On Wednesday night, May 20 and Thursday night, May 21, bridge demolition activity will require a full closure of westbound SR 210 between 10 p.m. and 6 a.m., from Fifth Street to Base Line. Motorists will exit westbound SR 210 at Fifth Street, right on Fifth Street/Greenspot Road, left on Boulder Avenue, left on Base Line to re-enter westbound SR 210.
- Eastbound SR 210 lane/ramp closures may take place between 8 p.m. and 7 a.m., Monday nights through Saturday mornings.
- Westbound SR 210 lane/ramp closures may take place between 8 p.m. and 7 a.m., Monday nights through Saturday mornings.
Daytime bridge construction activity is ongoing at Fifth Street, Pioneer Avenue, Victoria Avenue, Base Line and at the Santa Ana River bridge. Activities include pile driving, excavating the bridge abutments (structures at the end of the bridges), and pouring concrete for the new bridge abutments and footings. Work hours for these activities are from 7 a.m. to 4 p.m. Monday through Friday.