Is the commute from San Tan Valley getting better? Yes, but not evenly. Freeway improvements are coming to the north end first. The Hunt Highway corridor in the south will wait longer. Here’s a map-in-words of who benefits, when, and what that means if you’re choosing a neighborhood.
The Roads That Matter
- SR-24 (Gateway Freeway): runs about 5.5 miles from Loop 202 to Ironwood Drive. A $350M widening starts in early 2027.
- Ironwood Dr / Gantzel Rd: the main north–south spine through San Tan Valley.
- Hunt Highway: the main east–west route across the south end.
- Future: the SR-24 extension/Central Arizona Parkway (in study) and the North-South Corridor (in environmental study, no construction date).
North San Tan Valley: First in Line
Where: near Ocotillo Rd & Ironwood Dr and north of Combs.
- The closest access to the SR-24/Ironwood interchange, which is being converted to a partial diverging diamond
- The first to benefit if the SR-24 extension and Central Arizona Parkway move forward
- Trade-off: construction impacts from 2027 to about 2029
Communities: Terraza and neighborhoods along Ironwood near Ocotillo.
Central San Tan Valley: In Between
Where: between Combs Rd and Hunt Highway.
- A reasonable drive north to SR-24 via Ironwood/Gantzel
- Heavy peak-hour traffic on Gantzel and Schnepf
Communities: Bella Vista Farms, Skyline Village, Wildera, Soleo.
South San Tan Valley: Longest Wait
Where: the Hunt Highway corridor.
- Relies on Hunt Highway for now
- Pinal County has said widening existing surface streets won’t solve congestion on its own
- Upside: major new retail at Hunt Hwy & Gary Rd (Skyline Ranch Marketplace) means fewer trips north for errands, along with a Skyline Drive extension and new signals
Communities: Johnson Ranch, San Tan Heights, Copper Basin.
Queen Creek
Western and northern Queen Creek already sit closer to Loop 202 and SR-24. Coordinated projects on Crisman Road, Mountain Road and sections of Meridian Road are planned for completion by 2029.
How to Use This
- Commute to a job in Mesa, Gilbert or Chandler? Lean north.
- Work locally or remotely? new retail close to home may matter more than freeway access, which works in South San Tan Valley’s favor.
- Test the route at 7:30 a.m. and 5 p.m. before you buy.
FAQ
Which part of San Tan Valley has the best freeway access? North San Tan Valley, near Ocotillo & Ironwood, has the quickest access to SR-24.
The full breakdown of every road project and timeline: SR-24 Expansion & the North-South Corridor.
The Kallhoff Team | RE/MAX Premier · 📞 480-275-9566
