A construction closure is causing significant delays on a major highway. The closure is on I-35 South, where only one lane is currently open from Olympia Parkway to 1604. This has resulted in substantial traffic congestion, with delays reported to be around three hours.

Further details about the closure and its impact on traffic are available. The construction is affecting traffic on the Northeast Side, with hour-long delays being experienced by commuters.

For more information about the closure and traffic conditions, readers can refer to the original report for updates and additional details.