Round Rock Edition | August 2025

Transportation

BY GRACIE WARHURST

7 Wyoming Springs Segment 1 Project: This project will construct a new four-lane divided roadway, extending over Brushy Creek from Creek Bend Boulevard to Old Settlers Boulevard. Update: Construction began in December 2024 and is approximately 25% complete. • Timeline: Completion expected in fall 2026 • Cost: $25.9 million • Funding source: Type B sales tax revenue 8 Chisholm Trail North Widening Project: The city is widening the remaining two-lane road section to match the existing five-lane section from North Chisholm Trail to South I-35. Update: Construction is underway and approximately 70% complete. • Timeline: Completion expected in spring 2026 • Cost: $6.77 million • Funding source: Type B sales tax revenue 9 CR 112 Project: The city is reconstructing the existing two-lane CR 112 to a six-lane divided roadway. Update: Construction is underway and approximately 15% complete. • Timeline: Completion expected in fall 2026 • Cost: $54.5 million • Funding source: Type B sales tax revenue, impact fees 10 Harrell Parkway Reconstruction Project: The project will reconstruct the rural roadway, add left turn lanes, upgrade low-water crossings at McNutt Creek and improve lighting. Update: Construction is underway. • Timeline: Completion expected in spring 2026 • Cost: $25 million • Funding source: Type B sales tax revenue 11 Chisholm Trail South Project: The project includes full reconstruction of Chisholm Trail Road from Sam Bass Road to RM 620. Update: Construction began July 1 • Timeline: Expected roadway completion in 2025– 2026. Pedestrian improvements TBD. • Cost: $4.26 million for construction • Funding source: Type B sales tax revenue 12 Greenlawn Boulevard Project: This project will reconstruct Greenlawn Boulevard from an existing four-lane divided roadway to a six-lane divided urban roadway. Update: Construction contract awarded and expected to begin this summer • Timeline: Completion expected in summer 2027 • Cost: $13.95 million • Funding source: Type B sales tax revenue 13 Mays Street Bridge Wall Stabilization Project Project: This project includes construction of ground anchors to stabilize retaining walls; replacement of roadway approach, sidewalks, and rail painting. Update: Construction started in July • Timeline: Completion expected by summer 2026 • Cost: $2 million • Funding source: Type B sales tax revenue

110

Round Rock

112

A.W. GRIMES BLVD.

1431

WYOMING SPRINGS DR.

CHISHOLM TRAIL RD.

HARRELL PKWY.

130 TOLL

CREEK BEND BLVD.

KENNEY FORT BLVD.

620

GATTIS SCHOOL RD.

45 TOLL

GREENLAWN BLVD.

MOPAC

MAP NOT TO SCALE N

Upcoming projects

Ongoing projects

1 Kenney Fort Boulevard Segments 5 & 6 Project: This segment will connect Old Settlers Boulevard to University Boulevard and will be a six-lane divided urban facility with signals, bridges, pedestrian elements and lighting. Update: 60% completion of design work • Timeline: Construction expected to begin in early 2026 • Cost: $4.5 million for design • Funding source: Type B sales tax revenue and CO bonds 2 Hwy. 79 Improvements from I-35 to A.W. Grimes Boulevard Project: This is a long-term project in the early planning phases that would create a six-lane divided roadway with a raised median and shared-use paths, from I-35 to just past A.W. Grimes Boulevard. Although this is a TxDOT road, the city of Round Rock is moving forward with design to prioritize this project’s timeline. Update: City Council approved a $1.3 million contract in February for preliminary engineering work only and the estimated design total at this time is $4 million. • Timeline: TBD • Cost: TBD Project: Reconstruct existing four-lane roadway to six lanes with median, intersection and pedestrian improvements from Via Sonoma Trail to Red Bud Lane. Update: Design 100% completed and the project will be bid this summer • Timeline: Construction will begin this fall and finish winter 2027 • Cost: $20 million estimated construction funding • Funding source: CO bonds and Type B sales tax revenue • Funding source: Type B sales tax revenue 3 Gattis School Road Segment 6

4 Gattis School Road Segment 3 Project: This project includes expanding the existing four-lane roadway to a six-lane divided road with updated pedestrian and bicycle facilities, turn lanes and other features. This is the first in a series of projects to improve Gattis School Road. Update: Construction is underway and approximately 50% complete. • Timeline: Completion expected in fall 2026 • Cost: $33 million • Funding source: Type B sales tax revenue, CO bonds, Texas Department of Transportation loan 5 Old Settlers Boulevard Extension Project: Old Settlers Boulevard will connect Red Bud Lane to CR 110, creating a new four-lane roadway with a center median and twin bridges over McNutt Creek. Update: Construction is underway and approximately 35% complete. • Timeline: Completion expected in spring 2026 • Cost: $23.4 million • Funding source: Type B sales tax revenue, CO bonds, Williamson County Road Bond Program 6 Red Bud Lane North Project: This project will expand the existing two-lane roadway to a four-lane divided road with intersection and pedestrian improvements. Update: Construction is underway and approximately 10% complete. • Timeline: Completion expected in spring 2027 • Cost: $34.7 million • Funding source: Developer contributions, Type B sales tax revenue, CO bonds

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