SOUTH TULSA ROAD PROJECTS

Project Update as of: October 5, 2026Project Scope: Five lane with bike lanes and sidewalks on both sides of street.Funding Sources: Vision TulsaWater EnterpriseStormwater EnterpriseImprove Our Tulsa and completed street projects.Consultant: GarverConsultant Design Status: Complete. Contract approved.R/W Status: Complete — 14 of 20 parcels have been closed. Six removed. ROW complete. Utility Status: Windstream is complete.Contractor: Tri-Star ConstructionConstruction Cost Estimate: $12,800,000.00Construction Start: Advertisement for bids scheduled for June 2024. Funding options being reviewed.Construction Completion: Estimated January 21, 2027Traffic Control: Two-way traffic on North side of roadway.Construction Activities:​Tri-Star continues to perform paving operations, curb and gutter placement, and subgrade along 91st street. Public Works Engineering June 22, 2026 Page 8 of 56 175 W. 2nd Street, 13th Floor • Tulsa, OK 74103 • Office: (918) 596.7355 www.cityoftulsa.org Traffic switched to the new westbound lanes. In addition, access from S. 85th E. Avenue (Oakleaf subdivision) and S. 89th E. Avenue (Woodland Glen 4th) is closed due to elevation changes on E. 91st Street. Entry walls for Woodland Glen at S. 89th E. Avenue and S. 92nd E Avenue have been removed due to construction conflicts and a version of the entry walls with approval from the Neighborhood Association will be reconstructed. Riprap and topsoil installed on Channel 2. Riprap in pond complete and topsoil installation ongoing. Sodding remains on Channel 2 and pond. 91st St. mainline paving complete except for S. 88th E Ave return. 80% of sidewalk, curb and gutter complete. 24” sanitary sewer line cradle complete in compensatory storage area. 92nd E Avenue: Signal poles, pedestrian poles and controller cabinet have been installed. TriStar working on wall slope between S 88th E. Avenue and S 89th E. Avenue on south side of E. 91st Street. Tristar working on sidewalk behind Retaining Wall A. Working on backfill between Curb & Sidewalk on the South side of E. 91st Street. Concrete swale behind retaining wall B is ongoing. Backfilling is occurring between curb and sidewalk between S.89TH E Ave & S. 92nd E. Ave Channel 1 on the North side of E. 91st, Geocell surface application is pending. Channel 2 and detention pond on the North Side of 91st are substantially complete. Signal pole foundation at NWC of S 92nd E. Ave and E. 91st St is to be completed before signal can be operational. Inlet at 85th E Ave is ongoing. 91st and Mingo intersection, Tri-Star began removal 08.25.26. PC patching West inside lanes. Traffic is on outside lanes. Concrete panel replacement began on 08.27.26. Mathis Brothers driveway completion pending. Signal pole at Northwest Corner of S 92nd E Ave and E 91st St pending removal. Channel 1 liner work pending Profilograph on Eastbound lanes complete 08.21.26. Corrective plan is being reviewed.85th E Ave. west inlet (IN-43) has been relocated and apron placed. 91st & Mingo on the west side of the intersection Tri-Star is currently removing EB outside lanes (Right lane & Right turn lane) and placing concrete. Handrail installation is ongoing.

Project Update as of: March 23, 2026Project Scope: Widened concrete intersection with sidewalksFunding Sources: Improve Our TulsaConstruction Cost Estimate: $12,000,000Construction Start: Spring 2027Construction Completion: TBDTraffic Control: N/AConstruction Activity: N/A

Project Update as of: September 25, 2026Project Scope: Arterial street rehabilitation, stormwater improvements, sidewalks, and waterline replacement.Funding Details: Improve Our Tulsa - $2,840,000​Vision School Safety First - $542,000Stormwater - $501,000Water Enterprise Funding - $610,000DesignDesign Consultant: CEC - Consulting EngineersDesign Status: OngoingAdvertising scheduled June 202536" waterline is not currently available. Construction start in the fall allows for pipe procurement and seasonal restrictions. Drainage is being reviewed at east end on south side.Construction Cost Estimate: $4,984,747.96Construction Start: March 2026Construction Completion: Fall 2026, weather permittingTraffic Control: Traffic control set up in Phase 1 at west bridge to begin waterline work.Construction Activities:Pre-construction meeting held 10.22.25 and 2.19.26Meeting 03.31.26 to get plan for starting constructionPSO to relocate power pole at West Bridge.Equipment and waterline delivered to site week of 4.20.26.Pavement to be installed this week on the east side of the project between Quebec and the office park to the south.91st between Harvard and Yale reopened on 08.13.2026 with one lane open in each direction.12" and 36" waterline relocation is ongoing.91st has been reopenedWork is ongoingView the Public Meeting presentation here.

Project Update as of: April 15, 2025Project Scope: Patching, milling, and overlaying the existing roadway with asphalt. Extending and connecting sidewalks. Fixing the pedestrian/bicycle crossing at the Creek.Funding Sources: Improve Our Tulsa 3Construction Contractor: Tri-Star Construction, LLCConstruction Cost Estimate: $1.2 millionConstruction Start: September 2024Construction Completion: May 2025Traffic Control: TBD​Construction Activity: TBD​

Sometimes there are minor projects that are slated to take a week or even days to complete that we still want to keep you aware of. Memorial Drive, 71st to 81st:Project Updated as of: September 11, 2024Project Scope: Raise stormwater curb inlets and aprons on the outside lanes of Memorial Drive. Remove and replace pavement near the improved inlets.Funding Details: Improve Our Tulsa 2 and Public Works ($250,000)

Garnett - 91st to 101st (County Project):Project Update as of: October 5, 2026​​Funding Details: Federal HMG Funds ($8.1M); County Funds ($1.7M)​​Project Scope: Elevating & constructing the 101st & Garnett Rd intersectionWiden roadway & addition of turn lanesUpgraded signalization for improved traffic flowTie-in’s to existing roadways to the west, south, and east legsElevation & construction of ~575 LF from intersection northwardImpact: Intersection closed completely during Phase 1​Start Date: July/August, 2026 (Anticipated)Projected Completion Date: July/August 2027Traffic Control: N/AConstruction Activities: The intersection of 101st and Garnett will be closed for three or four months during construction. For questions, contact: County Commissioner Kelly Dunkerley | 918-596-5010 | kdunkerley@tulsacounty.orgChief Deputy Darren Gantz | 918-596-5510 | dgantz@tulsacounty.orgCounty Engineer Alex Mills | 918-596-5733 | amills@tulsacounty.org​View the presentation here.Memorial Drive & US-169 Interchange (complete)Project Update as of: October 9, 2024Project Improvements:Add Traffic Control DevicesAdd capacity to roadwayIntersection ModificationProject Scope: The project will improve the U.S. 169 and Creek Turnpike interchange, constructing eastern Oklahoma's first diverging diamond interchange. Start Date: February 6, 2023Projected Completion Date: Spring 2024Funding Details: ODOT ($13,733,920)Read more about this project on ODOT's website here.​Randle White, P.E.District 8 Engineerrwhite@odot.org918-838-9933​For information on ODOT projects that may impact your commute, visit the map/construction page here.​Learn more about Tulsa County projects here.

Project Update as of: October 13, 2023Project Scope: Five lane with bike lanes and sidewalks on both sides of roadStart Date: July 6, 2021Projected Completion Date: October 2023Funding Details: Improve Our Tulsa ($13,893,780)​August 25, 2022 Video Update:

Project Update as of: August 19, 2024Project Scope: Divided six-lane road with sidewalks on both sides and fall-protection walls.Start Date: November 15, 2021Projected Completion Date: August 19 2024Funding Details: Improve Our Tulsa ($29,257,000)View the widening construction schedule here.​View the Town Hall presentation here.

Project Update as of: February 14, 2022Project Scope: Replacement of waterlines, rehab concrete pavement, ADA sidewalk modifications and traffic signal upgradesFunding Details: STP Federal Funds and Improve Our Tulsa ($1,747,000)

Project Update as of: March 15, 2022Project Scope: Concrete patchingStart Date: April 15, 2021Projected Completion Date: February 2022Funding Details: Improve Our Tulsa ($2,228,000)

Project Update as of: August 22, 2022Project Details: Five lane with sidewalks on both sides of the roadStart Date: August 19, 2019Projected Completion Date: July 2022Funding Details: Vision Tulsa ($7,430,588.70)

Project Update as of: November 15, 2021Project Scope: Asphalt overlayFunding Details: Improve Our Tulsa ($1,414,641)

Project Update as of: February 14, 2022Project Scope: Concrete patchingStart Date: February 15, 2021Funding Details: STP Federal Funds and Improve Our Tulsa ($2,987,000)

Project Update as of: December 7, 2021Project Scope: Improved intersection with turn bays, five lane with sidewalks on both sides of the road. Funding Details: Improve Our Tulsa ($8,752,795)