Florence Avenue Interchange


Fairford Avenue Closure Between Dollison Drive & Florence Avenue | Beginning Monday, July 17, 2017

WHAT: On Monday, July 17, crews will begin work to reconstruct the intersection of Fairford Avenue
at Florence Avenue. Fairford Avenue must be reconstructed to meet the higher elevation of the new
Florence Avenue Bridge.

WHEN: Crews will close Fairford Avenue to through traffic between Dollison Drive and Florence
Avenue, beginning at 5 a.m. Monday, July 17. Fairford Avenue will remain closed for
reconstruction through early 2018.

DETOUR INFORMATION: Fairford Avenue will be closed between Dollison Drive and Florence
Avenue; the closure area is shown in red on the map below. The detour route is highlighted in blue.

Download Flyer: Fairford Ave. Closure Flyer.pdf

* DISCLAIMER: Due to the dynamic nature of construction, please note that all dates and times are subject to change
due to unforeseen operational factors or inclement weather.

Florence Avenue Bridge Lane Reduction at I-5

Overview:

The Florence Avenue Bridge over I-5 is being reconstructed, one half at a time, to accommodate the I-5 freeway widening. Florence Avenue over I-5 will be reduced to one lane in each direction, between Orr and Day Road and Fairford Avenue, for approximately two years, beginning Monday, March 6, 2017. The Florence Avenue on-ramp to northbound I-5, in the city of Santa Fe Springs, will also be closed for the duration of this work.

Improvements:

The Florence Avenue bridge will be widened from the existing four lanes to six lanes. In addition to being wider, the new bridge will also be approximately nearly 3 feet higher and 321 feet longer. Finally, pedestrian access is being improved and on- and off-ramps are being reconstructed and realigned to accommodate the I-5 freeway widening.

How Is This Going to Affect Me?

Heavy traffic and delays in the area are anticipated. Use alternate routes whenever possible. There are three main alternative routes for Florence Avenue, for northbound, eastbound and westbound traffic, as shown on the maps below.

ALTERNATE ROUTES – Florence Avenue Bridge Reconstruction

PDF Map Download: Florence Alternative 3 Routes.pdf

Florence Avenue Bridge Reconstruction – Staging Maps

PDF Map Downloads are Below

Santa Fe Springs Bridge Stage 1 Phase 3B Map
Santa Fe Springs Bridge Stage 1 Phase 4 Map
Santa Fe Springs Bridge Stage 2 Phase 1 Map
Santa Fe Springs Bridge Stage 2 Phase 2 Map
Florence Final Configuration Map


Florence Avenue Bridge Lane Reduction at I-5 | Beginning Monday, March 6, 2017

Overview:

Beginning Monday night, March 6 crews will begin two weeks of nighttime work to demolish half of the Florence Avenue Bridge at I-5.
Northbound and Southbound I-5 will be closed between I-605 and Norwalk Boulevard, nightly beginning *Monday, March 6 for approximately two weeks. Closure times for I-5 are listed below. Please note this schedule is approximate and will be updated as needed.

  • Northbound I-5 will be closed between midnight and 5 a.m., unless otherwise stated
    Detour: Exit I-5 at Norwalk Blvd. off-ramp; west on Adoree St., west on Imperial Hwy., west on Firestone Blvd. to the on-ramp to NB I-605. Transition from NB I-605 back onto NB I-5.
  • Southbound I-5 will be closed between 11 p.m. and 5 a.m., unless otherwise stated
    Detour: SB I-5 traffic will be directed onto SB I-605 and exit at Firestone Blvd., east on Firestone Blvd., east on Imperial Hwy., south on SB Frontage Rd. to the on-ramp to SB I-5.


Please click here to download a pdf of the map above.
*DISCLAIMER: Due to the dynamic nature of construction, please note that all dates and times are subject to change due to unforeseen operational factors or inclement weather.



Project Overview

The Santa Ana Freeway (Interstate 5) Florence Avenue Interchange Project will widen I-5 to add one High Occupancy Vehicle (HOV) or carpool lane, and one general purpose lane in each direction. The project extends through the cities of Downey and Santa Fe Springs to just north of the San Gabriel River Freeway (Interstate 605) bridge.

The freeway improvements include widening structures at Florence Avenue and Orr and Day Road, shoulder widening, median barriers, new on-ramp and off-ramp designs, and reconfiguring the Florence Avenue interchange at the I-5. The Florence Avenue overcrossing will be widened from four lanes to six lanes.

Project Map

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