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I-10 and Loop 1604 Weekend Closures: What San Antonio Drivers Need to Know
Drivers on San Antonio’s Northwest Side face major weekend disruptions as work continues around the Interstate 10 and Loop 1604 interchange, including a continuous closure of eastbound Loop 1604 and overnight I-10 shutdowns.
YuToday Staff
· 1 min read · September 11, 2026
Key takeaways
- All eastbound lanes of Loop 1604 at the I-10 interchange are scheduled to remain closed from 9 p.m.
- Westbound Loop 1604 and its frontage roads are expected to remain open during the weekend work.
- I-10 will also face nightly closures at the interchange from 9 p.m.
Eastbound Loop 1604 Closure
All eastbound lanes of Loop 1604 at the I-10 interchange are scheduled to remain closed from 9 p.m. Friday until 5 a.m. Monday. Westbound Loop 1604 and its frontage roads are expected to remain open during the weekend work.
Nightly I-10 Closures
I-10 will also face nightly closures at the interchange from 9 p.m. to 5 a.m. Friday, Saturday and Sunday nights. The eastbound and westbound I-10 frontage roads are also scheduled to close during those overnight periods. Signs will direct motorists toward available detours.
Long-Term Changes at the Interchange
Beginning Monday morning, an eastbound I-10 entrance ramp south of the interchange is scheduled to close permanently as construction advances. The work is part of TxDOT's larger Loop 1604 North Expansion project, which includes replacing the old cloverleaf interchange with new direct connectors and expanding highway capacity.