I-10 East Closures and Loop 303 Restrictions Slow Tuesday Morning Commute

Commuter Alert: I-10 Eastbound Cleanup at 99th Avenue

Phoenix commuters entering from the West Valley are facing a difficult start this Tuesday, February 10, 2026. Following a major incident late Monday evening, the Arizona Department of Transportation (ADOT) continues to manage the aftermath of a spilled load that scattered debris across all eastbound lanes of Interstate 10 at the 99th Avenue interchange. While cleanup crews worked through the night, residual delays are expected to impact the early morning rush hour. Motorists traveling east toward downtown Phoenix from Tolleson or Goodyear should consider using McDowell Road or Van Buren Street as primary alternates until the corridor is fully cleared and speeds return to normal.

Major Lane Restrictions at Loop 101 and 75th Avenue

In the North Valley, traffic flow remains constricted near the Loop 101 (Agua Fria Freeway) and 75th Avenue interchange. As part of a long-term widening project, 75th Avenue has been narrowed to just one through lane in each direction between Rose Garden Lane and Arrowhead Clubhouse Drive. Drivers should be aware that the eastbound Loop 101 on-ramp at 75th Avenue remains closed for reconstruction. This project is not expected to reach completion until spring 2027, so commuters who typically use this route are encouraged to shift to 67th or 83rd avenues to avoid the inevitable bottle-necking at the 75th Avenue bridge.

North Phoenix: Loop 303 Expansion Underway

Construction has intensified at the I-17 and Loop 303 interchange. This $129 million project, which began late last month, aims to add new freeway-to-freeway ramps. For today’s commute, expect reduced speed limits and narrow lanes on Loop 303 between I-17 and 51st Avenue. While most heavy restrictions are scheduled for nighttime hours, the presence of concrete barriers and altered lane configurations may cause sudden braking during peak travel times. ADOT officials recommend allowing an additional 10 to 15 minutes for those navigating the North Valley’s transition points.

Valley Metro Public Transit Updates

Public transport users should prepare for several ongoing construction-related detours across the Valley Metro system:

• Route 45 (Broadway Rd): Ongoing construction between Dobson Road and Price Road continues to cause minor delays. This restriction is slated to remain in place through May.
• Route 68CM (Scottsdale/Camelback): Phase 2 of the Roosevelt Storm Drain Construction Project is affecting stops on 68th Street. Expect minor schedule adjustments.
• Route 3 (Van Buren St): Multiple bus stops have been permanently relocated due to extensive street improvements. Riders are advised to check the Valley Metro app for the most current stop locations.

Overall, while the recently completed Broadway Curve project has provided much-needed relief to the I-10/US 60 split, localized construction and the 99th Avenue cleanup remain the primary concerns for Tuesday morning travelers.