In Arroyo Seco, N.M., Vanessa Herrera routinely inserts a needle into her 6-year-old son’s chest, administering life-saving medication for his rare bleeding disorder. This weekly ritual, made ...

Results are in for neighborhood council elections in Arroyo Seco (covering Montecito Heights, Monterey Hills, Mount Washington, and Sycamore Grove), Boyle Heights, Eagle Rock, Historic Highland Park, ...

Parts of the Arroyo Seco Parkway — a dreaded stretch of the 110 freeway for many L.A. drivers — may be getting some safety upgrades. Why it matters: The work won’t dramatically change your ...

Parts of the Arroyo Seco Parkway — a dreaded stretch of the 110 Freeway for many L.A. drivers — may be getting some safety upgrades. Caltrans is looking for your feedback on potential plans to ...

Pasadena celebrated the transformation of its beloved Arroyo Seco trails on Saturday, Dec. 7, with a ribbon-cutting ceremony. The event, held at the Lower Arroyo Park parking area, drew around 50 ...

The Arroyo Seco Water Reuse Project calls for new, nature-based water infrastructure on two sites in the lower Arroyo. In addition, the project is aimed at reducing use of drinking water for ...

As a result the One Arroyo Foundation incorporated in 2019 for creating a long-term relationship with the city and the start of the first significant public/private investment in the Arroyo Seco.

Although the Upper Arroyo Seco population is sizable, it’s still vulnerable. We’ve had several good water years, but drought or other threats could be around the corner.

2:57 p.m. July 31, 2024: A previous version of this article credited the main image to the wrong photographer. The correct photographer is Darrell Kunitomi, The Times’ historian, who is a member ...