Yi Pin Long was last reported to be seen in the parking area of the Pearce Ferry launch ramp along the Colorado River at approximately 1330 hours on 02/02/2025. A land and water search ensued over the next several days. Her concrete last known point was at the Pearce Ferry Chevron (located at 22583 Pearce Ferry Road) based on surveillance footage. That footage showed Long at the gas station at approximately 1000 hours on 02/02/2025.