Rescue volunteers were already at the trailhead warning hikers about dangerous water.
AZUSA, Calif. — A 33-year-old Los Angeles woman died after she fell into the East Fork of the San Gabriel River and was swept downstream Sunday morning while hiking the Bridge to Nowhere trail, authorities and rescue officials said.
The death drew renewed warnings about fast-moving water in the San Gabriel Mountains after late-winter storms and runoff pushed river levels higher. A volunteer rescue team said it shifted from prevention work to an emergency response within minutes, but the search ended as a recovery effort when the woman was found dead.
The woman was identified as Jaqueline Aguilar De Lao, 33, of Los Angeles, according to the Los Angeles County medical examiner. Officials said she was on the Bridge to Nowhere route in the Angeles National Forest when she fell in at a river crossing and was carried away by the current. The trail, popular for weekend hikers, requires multiple crossings of the river before reaching the concrete arch bridge that gives the hike its name.
Members of the San Dimas Mountain Rescue Team said their preventive search-and-rescue volunteers were stationed near the Bridge to Nowhere trailhead around 8 a.m., talking with hikers about the risks of river crossings in high water. Then a runner came up the trail shouting that a woman had fallen into the river at the second crossing and was being swept away. The team said it immediately activated its emergency response and called for additional help.
Los Angeles County Fire Department crews, including air operations, and sheriff’s department personnel joined the search, rescue officials said. The woman was located after what responders described as a difficult search in swift water conditions, but she was already dead. The rescue team said it recovered her body from where she was found and notified family members who were at the scene.
In a statement shared by rescue officials, team members described the moment the incident was reported as a turning point from routine conversations into a race against time. They said they had come to the trailhead to reduce risk by speaking directly with hikers about how quickly the river can change. The team said that even when crossings appear manageable from shore, currents can be stronger than they look and can pull people off their feet in seconds.
Officials did not provide a detailed minute-by-minute account of how the fall occurred, and they have not said whether De Lao was attempting to wade, stepping across rocks, or using another method to cross. A sheriff’s station serving the area reiterated that streams and rivers can rise rapidly during and after storms, sometimes with little warning, and that conditions can vary sharply between crossings along the same trail.
The Bridge to Nowhere hike begins along East Fork Road in the Angeles National Forest and follows the East Fork of the San Gabriel River through a narrow canyon. The destination is a large concrete arch bridge built in 1936, part of an earlier roadway project that was wiped out by flooding, leaving the bridge isolated. Hikers often reach it after several miles and multiple crossings, and many turn back at the bridge rather than continue deeper into the canyon.
Rescue officials said the current conditions on the East Fork made the route especially hazardous. The San Dimas Mountain Rescue Team called the death a devastating reminder of the danger posed by swift, high water and emphasized that the trail’s required crossings increase exposure to risk. The team urged hikers to stay off the East Fork and Bridge to Nowhere routes until water levels drop significantly and crossings become safer.
Authorities did not announce any criminal investigation, and the incident appeared to be treated as an accidental death. The medical examiner’s office listed De Lao as the woman who died in the river incident, but officials did not release additional personal details about her family. Rescue officials referred to her as a young mother and said they offered support to relatives after the search ended.
The incident came as outdoor agencies across Southern California continue to respond to hazards caused by storm systems that bring heavy rain, snow, and then rapid melt and runoff. In these periods, mountain rivers can surge and carry debris, making footing unstable and creating stronger currents at narrow points in canyons. Rescue teams said that conditions can shift hour to hour depending on temperature, upstream runoff, and the timing of recent storms.
On the Bridge to Nowhere route, those changes can be especially dangerous because hikers may face the same crossing multiple times, once on the way in and again on the way out, when fatigue can set in. Rescuers said the number of required crossings also increases the chance that someone will misjudge one section of water after safely crossing earlier spots. They emphasized that experience does not remove the risk, particularly when currents are fast and cold.
The trail has also faced disruptions in recent years due to fire and storm damage. The Bridge to Nowhere Trail reopened last summer after closures tied to damage from a 2024 fire, according to local reports. Even with the route open, rescue officials said changing water conditions can make the hike unsafe for days at a time, especially during runoff season.
Officials said they expect to continue monitoring water conditions in the canyons and will keep issuing warnings as needed. Sheriff’s officials said they want hikers to recognize that river crossings are not fixed obstacles and that what looks like a shallow channel can hide deeper pockets and strong lateral flows. Rescue teams said they will continue to staff popular trailheads when possible to provide face-to-face guidance, particularly on busy weekends.
By Monday and Tuesday, regional news reports and rescue statements had spread widely, prompting fresh calls from officials to avoid the East Fork during high flows. Rescue organizations said the goal is to prevent additional deaths by discouraging risky crossings and reminding hikers that turning around is sometimes the safest choice when the river is moving fast.
Author note: Last updated March 4, 2026.