TX FLAP FM 709(1) – Access to Navarro Mills Lake

PROJECT NUMBER: TX FLAP FM 709(1)

PROJECT NAME: Navarro Mills Lake Road

PROJECT DESCRIPTION:

The proposed improvements are for 3R rehabilitation to rehabilitate 3.8 miles of FM 709. The roadway provides access to the Navarro Mills Harbor Marina and the Dam Road. The improvements begin approximately at intersection SH 31 in the City of Dawson and ends at the Liberty Hill Park junction.

The proposed project is anticipated to be full depth reclamation, shoulder widening, and asphalt concrete pavement (ACP). In addition, the project will add guardrail, replace bridge transition rail, guardrail end terminals, mow strips, extend or replacement culverts and install safety end treatments to drainage structures. The roadway will be widened to 11-foot lanes and 3-foot shoulders. Signing and pavement markets and rumble strips will be included to improve safety.

PRINCIPAL WORK ITEMS:

• 7,820 Embankment Construction


• 29,000 tons of Aggregate base


• 49,750 square yards of Recycled aggregate base, 9-inch depth (with cement)


• 7000 Tons of Asphalt Concrete Pavement


• 4000 hours of temporary traffic control, flagger


• 60 Linear feet, 5 feet span, 3 feet rise reinforced concrete box culvert, triple barrel.


• 20 liner feet, 4 feet span, 4 feet rise precast reinforced concrete box culvert


• 390 linear feet, 30-inch pipe culvert (concrete)


• 660 linear feet, 24-inch pipe culvert (concrete)


• 210 linear feet, 54-inch pipe culvert (concrete)

ANTICIPATED SCHEDULE:

Advertise: September 2024

Award: Fall 2024

Construction: November 2024 –August 2025

ESTIMATED COST RANGE: The anticipated cost range is between $5,000,000 and $10,000,000.