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I-5 NCEP Weekly Look-Ahead: October 31 – November 6, 2022

I-5 NCEP Weekly Look-Ahead: October 31 – November 6, 2022
28 Oct 2022 by Metro

I-5 NCEP Weekly Look-Ahead: October 31 – November 6, 2022 



Prepare for weeknight intermittent lane reductions in both directions from SR-14 to Parker Rd from 8pm to 6am to support all the below activities on I-5. Crews begin mobilizing at 6am and work hours are 7am to 4pm and 7pm to 6am on weekdays and Saturdays as needed.

SR-14 to Magic Mountain Pkwy
Weldon Canyon Bridge rebar, concrete, excavation, shoring, and falsework preparation activity. Prepare for work in the center median and along the northbound and southbound I-5 shoulders from 7am to 4pm. | More Information

Gavin Canyon Undercrossing bridge foundation work, crossing over The Old Road. Prepare for work along the southbound outside shoulder behind k-rail between Calgrove Bl and Weldon Canyon Rd. Activities include auger drilling, setting of steel rebar, and concrete work. Construction access from The Old Road may be utilized. | More Information

Southbound outside shoulder excavation, shoring and retaining wall work between Calgrove Bl and Weldon Canyon Overcrossing. Prepare for intermittent closures of the southbound Calgrove Bl on-and off-ramps from 7pm to 6am. Signage is posted along the detour routes and at the preceding off-ramp. | More Information

  • Southbound on-ramp detours:  
    • Westbound Calgrove Bl: Right on the Old Rd, merge onto San Fernando Rd, right on Sepulveda Bl, merge onto Roxford St, enter southbound I-5 at Sepulveda Bl/Roxford St on-ramp.  
    • Eastbound Calgrove Bl: Enter northbound I-5 Calgrove Bl on-ramp, exit northbound Lyons Av/Pico Canyon Rd off-ramp, right on Lyons Av, enter southbound I-5 at Lyons Av on-ramp. 

Center median retaining wall construction, paving, and concrete barrier work.  Activities include excavation, shoring, form, and concrete work planned to continue between SR-14 and Valencia Bl. | More Information

Slope soil stabilization (soil nail installation) along outside shoulders in both directions between Weldon Canyon bridge and Gavin Canyon Undercrossing. Equipment includes a directional drilling machine, usage of trucks, forklifts, and concrete mixing support. | More Information

Rebar, form, concrete, and falsework installation work for the Butte Canyon Bridge between Pico Canyon Rd/Lyons Ave and McBean Pkwy. | More Information

Magic Mountain Pkwy to Parker Rd
Grading, excavation, and equipment mobilization behind k-rail along southbound I-5 and The Old Road in preparation for sound wall construction between Villa Canyon Rd and Hasley Canyon Rd. | More Information 

Center median work behind concrete barriers will continue between SR-126 and Parker Rd. Activities include excavation, asphalt removal, drainage pipe installation, placement of base, stockpiling of material, and paving. | More Information    

Rebar, form, excavation, and utility work in the I-5 center median for the Castaic Creek Bridge between SR-126 and Hasley Canyon Rd. | More Information  

Upcoming Activity in November
Falsework installation for construction of Weldon Canyon Rd bridge, requiring multiple weeknight directional closures of I-5 from 10pm to 4am.  

  • I-5 closure limits are between Calgrove Bl and SR-14
  • Primary detour routes include SR-14, Newhall Ranch Rd, and Golden Valley Rd. Local access is available to I-5 ramps between Calgrove Bl and Newhall Ranch Rd. 
    • Specific dates and details are to be provided in future construction notices.  

Essential Details

  • Work hours: Monday through Friday and Saturday, as needed between 7am-4pm and 7pm-6am. Crews will begin to mobilize at 6am.   
  • No two consecutive ramps in the same direction will not be closed at the same time. Detours to the next on-ramp will be posted for each closure.   
  • Traffic will be maintained in each direction.    
  • All lanes will be reopened by 6am each morning.     
  • No lane closures will be implemented during morning or evening peak traffic hours.   
  • The speed limit in construction work zones is reduced to 55-miles per hour.   

Access to emergency responders will be maintained. Construction is a dynamic process, it is subject to weather conditions, and information is subject to change, visit the project website for the most up to date information and a weekly listing.  


Metro's Community Relations team has created a Frequently Asked Questions (FAQs) document that is now available to you as a resource. |  More Information

Our project team invites you to join our e-mailing list to get the latest details on upcoming construction. |  More Information

See all active construction notices for this project.| More Information