Santa Ana River within the Hidden Valley Wildlife Area

California Film Commission

Santa Ana River within the Hidden Valley Wildlife Area (3/3/2025 - Credits: Dale Dreher)

Santa Ana River within the Hidden Valley Wildlife Area (3/3/2025 - Credits: Dale Dreher)

Santa Ana River within the Hidden Valley Wildlife Area (12/31/2003)

Santa Ana River within the Hidden Valley Wildlife Area (12/31/2003)