As part of the I-35 Northeast Expansion (NEX) Project, TxDOT will require the closure of the I-410 eastbound mainlanes from Starcrest Drive to northbound I-35 for the milling and overlay operation. ​

​This nightly closure is expected from Tuesday, Sept. 10, 2024, through Thursday, Sept. 12, 2024, from 8 p.m. to 6 a.m., weather permitting. All closures are subject to change. ​

All travelers on the I-410 eastbound mainlanes looking to access I-35 and Austin Highway will exit Starcrest Drive, Exit 25. Stay on the I-410 eastbound frontage road through the Perrin Beitel intersection until it merges with Austin Highway. Travelers will make a left at the Walzem Road intersection and continue to I-35. Those heading to southbound I-35 will turn right and use the next entrance ramp. Those looking for northbound I-35 and Austin Highway will continue south and use the turnaround at Eisenhauer Road to head northbound on the I-35 frontage road. Travelers looking for northbound I-35 will use the next entrance ramp. Those looking for Austin Highway will continue north through the Walzem Road intersection, turn left at the Randolph Boulevard intersection, and continue under the I-35 overpass until reaching Austin Highway.​

Austin Highway south of I-410 to Austin Highway north of I-410​​

All travelers will use the ramp to westbound I-410, continue on the westboound frontage road of I-410, and use the westbound to eastbound turnaround at the Perrin Beitel intersection. Travelers will stay on the I-410 eastbound frontage road until it merges with southbound Austin Highway. Turn left at the Walzem Road intersection and continue to I-35. Turn right to use the southbound I-35 frontage road to the southbound to northbound turnaround at Eisenhauer Road. Continue north on the I-35 frontage road through the Walzem Road intersection, turn left at Randolph Boulevard, and continue under the I-35 overpass until reaching Austin Highway.​

Note: All closures are weather permitting and subject to change.