California Marathon April 28 2025 Route. 42.195 km (26.2 mi) course map of the event orange county marathon in newport beach, california (sunday, may 5, 2025). General overview of the 2025 california international marathon/relay course.

Brown’s ravine half and full. 12:23 pm pst december 6, 2025 sacramento, calif — the california international marathon returns for its 41st year on sunday, dec.