TxDOT: San Antonio traffic will shift amid new Loop 1604 diamond interchange

The traffic pattern at Blanco Road and Loop 1604 is changing in March 2026 in San Antonio, Texas, as TxDOT prepares the ...

San Antonio is getting its first 'diverging diamond' intersection. Here's what it means.

TxDOT plans to introduce the innovative traffic design at Blanco Road and Loop 1604. The design is already being used in ...
KSAT

North Side drivers to see major traffic relief with first diverging diamond interchange

Drivers on the far North Side are set to receive some long-awaited traffic relief this summer, but it will require one more ...

Why traffic will shift to the left at Loop 1604 and Blanco Road: TxDOT introduces new interchange design

Drivers in north San Antonio will soon see traffic patterns change at Loop 1604 and Blanco Road as TxDOT rolls out a new ...
Community Impact

TxDOT builds San Antonio’s first diverging diamond interchange at Blanco Road and Loop 1604

As Segment 3 of the Loop 1604 North Expansion project reaches its final phases, the Texas Department of Transportation is beginning construction on San Antonio’s first diverging diamond interchange at ...

First diverging diamond interchange opens on North Side to boost safety

SAN ANTONIO - Drivers on San Antonio’s North Side will soon see a new kind of interchange that transportation officials say ...
10 News

Diverging diamond interchange now open at exit 407

(WBIR) Starting Tuesday, the way most of us get to the Smoky Mountains is changing. After years of work, and a few delays late Monday and early Tuesday because of rainy weather, a brand new ...