FM# 435543-1-62-01:
CEI SERVICES FOR WIDEN HEFT
FROM MP 26-34
$250 Million dollar project that consist of widening the Homestead Extension of the Florida's Turnpike (HEFT/SR 821) from 6/8 lanes to 10 lanes with express lanes, from milepost 26 to milepost 34. Improvements include milling and resurfacing and overbuild, widening and reconstruction of the HEFT/SR 821 mainline and associated interchanges improvements at NW 12th Street, NW 41st Street, NW 74th Street, and NW 106th Street. HEFT/SR821 mainline or C-D road bridges to be widened over SR 836/NW 12th Street, NW 25th Street, NW 41st Street, NW 58th Street and the NW 74th Street Canal, and ramp bridges to be widened at NW 41st Street and NW 74th Street. Interchange improvements at SR 836 include the construction of three new ramps including direct connection ramp flyovers (Category II Bridges) from eastbound and westbound SR 836 to northbound HEFT/SR 821 express lanes, and from the south bound HEFT/SR 821 express lanes to eastbound and westbound SR 836. In addition, three new ramp bridges will be constructed at the SR 836 and NW 12th Street Interchanges. NW 117th Avenue will be converted from a two lane two way frontage road between NW 34th Street and NW 41st Street, and from NW 41st Street to NW 50th Street, to a single lane northbound only roadway, and new NW 117th Avenue single lane bridge will be constructed over NW 41st Street with ramp access to north bound HEFT/SR 821 and a slip ramp connecting northbound only NW 117th Avenue local traffic across NW 41st Street. Other improvements include subsoil excavation of unsuitable materials to facilitate roadway construction, signing and marking, drainage and stormwater management improvements, highway lighting, and upgraded ITS infrastructure. Several toll facilities are being added or replaced including the construction of 4 new All Electronic Tolling (AET) express lane facilities, 4 replacement ramp AET facilities, and new AET mainline facility with accessible toll gantries for both express and general purpose toll lanes located north of NW 74th Street.
6/2019 to 5/2023