55 Freeway Project

Don't miss the 42nd Annual Tustin Street Fair and Chili Cook-Off on Sunday, June 7 from 11 a.m. to 6 p.m. in Old Town Tustin.

Stop by the SR-55 Improvement Project booth to learn about upcoming construction activities, sign-up for project alerts, and pick up one of our project-branded freebies!

City of Tustin - Municipal Government

Help keep OC clean! If you notice graffiti, trash, weeds, and damaged items along the project corridor, please report them to the Outreach Team at 888-371-2555 or email [email protected].

Crews are expected to perform paving work, which will require closing the southbound I-5 to southbound SR-55 connector from 9 p.m. to 5 a.m. nightly, Wednesday, June 3 through Friday, June 5.

City of Irvine City Hall City of Tustin - Municipal Government City of Santa Ana - Municipal Government

June is National Safety Month, and safety starts with all of us! Here are a few ways to help keep everyone safe on the road:

🐢 Slow down in work zones
‼️ Stay alert and avoid distractions
⚠️ Follow posted signs and lane shifts
🚗 Leave extra space between vehicles
👷🏽‍♀️ Watch for crews and construction equipment

Every safe driving choice helps protect drivers, passengers, and construction crews working to improve the SR-55 for our community.

Memorial Day weekend is one of the busiest travel times of the year! Before you head out this holiday weekend:

🚧 Check traffic before leaving
🕒 Plan for extra travel time
📵 Stay alert and avoid distractions
↔️ Give yourself space between vehicles
🚦 Slow down in construction zones

Whether you’re heading to the beach, a BBQ, or out of town, a little preparation can go a long way toward a safer trip for everyone.

Crews are expected to reconstruct the southbound SR-55 McFadden Avenue off-ramp, which will require an extended closure of the ramp. The off-ramp is expected to close as soon as 9 p.m., Tuesday, May 26 and reopen to motorists by 9 p.m., Friday, June 5.

This work may be loud. The schedule is subject to change due to inclement weather or unforeseen operational issues.

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Se espera que las cuadrillas reconstruyan la rampa de salida de la SR-55 de McFadden Avenue en dirección sur, lo que requerirá un cierre extendido de la rampa. Se espera que la rampa de salida cierre tan pronto como a las 9 p.m., el martes 26 de mayo, y vuelva a abrir a los automovilistas a las 9 p.m., el viernes 5 de junio.

Este trabajo puede ser ruidoso. El horario está sujeto a cambios debido a inclemencias del tiempo o problemas operativos imprevistos.

Crews are expected to perform paving work along the project corridor, which will require closing the southbound I-5 to southbound SR-55 connector and southbound McFadden Avenue off-ramp from 9 p.m., Wednesday, May 20 to 5 a.m., Thursday, May 21.

City of Irvine City Hall City of Tustin - Municipal Government City of Santa Ana - Municipal Government

Enjoy an afternoon of live music at Jazz in the Palm Court on Sunday, May 17 from 1 to 3 p.m. at the Great Park Palm Court Arts Complex. This free community concert features a rich mix of jazz styles showcasing the genre’s wide musical range.

Bring a folding chair or blanket, relax in the Palm Court, and soak in a laid-back afternoon of great music and community vibes.

City of Irvine City Hall

Reconstruction is moving forward at the railroad bridge as crews aim to complete the bridge before the end of this year. Contractors are constructing the bridge deck and are expected to remove falsework, or temporary support structures, this month.

On Thursday, May 14 beginning at 9 a.m., crews are scheduled to sweep along the outside shoulder in both directions of the 55 freeway between I-405 and I-5. Look out for a cleaner corridor!