Ongoing Highway Construction Projects

I-44/US-75 interchange improvement continues through summer 2028

A major interchange improvement project continues at the interchange of I-44 and US-75 through summer 2028. Current closures include:

• The east and westbound I-44 ramps to northbound US-75 are closed. Drivers can detour using eastbound I-244 to northbound US-75.
• The southbound US-75 ramp to westbound I-44 is closed. Drivers can detour using westbound I-244.
• The southbound US-75 ramp to eastbound I-44 is closed. Drivers can detour using westbound I-244 to eastbound I-44.
• The eastbound I-44 off-ramp to Skelly Dr. near Lawton Ave. has been permanently closed
• The southbound US-75 on-ramp from 41st St. is closed.
• The westbound I-44 off-ramp to Union Ave. is closed. Drivers can detour by exiting at 33rd W. Ave.
• The north and southbound US-75 ramps at 61st St. are closed.
• 51st St. is closed between Jackson Ave. and Olympia Ave.
• 61st St. is closed between Union Ave. and Elwood Ave.
• 46th St. is narrowed to one lane at US-75 with temporary traffic signals.
• Skelly Dr. is closed between Union Ave. and Olympia Ave.

I-44, SH-66 interchange improvement continues in Catoosa through early 2027

Lane closures continue on east and westbound I-44, SH-66 and the I-44/Will Rogers Turnpike ramp to westbound I-44 in Catoosa for an interchange improvement project. Lanes are also narrowed in width. Two lanes of traffic on I-44 will be maintained in both directions at peak travel times. Current traffic impacts include:

• The westbound I-44 off-ramp to northbound SH-66 is closed. SH-66 traffic can detour using the 165th E. Ave. exit to rejoin eastbound I-44 and take the northbound SH-66 exit.
• The southbound SH-66 ramp to westbound I-44 has a limited merge area.
• The eastbound I-44 exit lane for SH-66 is shifted west of 193rd E. Ave.
• Eastbound I-44 traffic is shifted at 193rd E. Ave.
• The eastbound I-44 on-ramp from 193rd E. Ave. has a limited merge area.

I-244 off-ramp at 2nd St. (W leg IDL) closed

The westbound I-244 off-ramp to 2nd St. (west leg of the Inner Dispersal Loop) is closed through 2026 for a bridge rehabilitation project. Heavy Traffic Way is also closed below the ramp.

US-75 bridge replacement project at 81st St. 

Drivers should expect narrowed lanes and a reduced speed limit on US-75 at 81st St. through 2027 for a bridge replacement project. Two lanes of traffic will be maintained in each direction on US-75 during peak travel times.

• 81st St. is narrowed to one lane in each direction at US-75

US-75 narrows to one lane near Creek Turnpike in Jenks

North and southbound US-75 are narrowed to one lane in each direction between SH-364/Creek Turnpike and 96th St. in Jenks through fall 2026 for a bridge rehabilitation project.

US-412 narrows in multiple locations between Sand Springs and Tulsa

East and westbound US-412 will be narrowed at the following locations through spring 2027 for bridge rehabilitation projects:

• US-412 is narrowed to one lane in each direction at 177th W. Ave. in Sand Springs.
• US-412 is narrowed to one lane in each direction at Shell Creek, between 177th W. Ave. and 129th W. Ave. near Sand Springs.
• US-412 is narrowed to one lane in each direction at Main St. in Sand Springs.
• US-412 is narrowed to two lanes in each direction at 49th W. Ave.
• Westbound US-412 will be narrowed to two lanes at 33rd W. Ave.

SH-97 narrows to one lane at Arkansas River in Sand Springs daily

Northbound SH-97/Wilson Ave. will be narrowed to one lane at the Arkansas River bridge daily for bridge rehabilitation through January 2027. Both lanes will be open weekdays from 6-9 a.m.

US-412 narrowed to one lane at Arkansas River

East and westbound US-412 are narrowed to one lane in each direction at the Arkansas River/Lake Keystone in Pawnee County through fall 2027 for a bridge rehabilitation project.

Updates to ongoing Oklahoma Turnpike Authority construction projects may be found online at Newsroom or on OTA's social media accounts on Facebook and X/Twitter.