The car was sitting where it should not have been.
It was a 1969 Mercury Montego, stopped in shallow snow on a mountain road in northern California. The doors were unlocked. One window was down. There was gas in the tank. The engine worked. Snacks from the last stop had been eaten.
But the five men who had been inside it were gone.
No one could explain why they had driven there or why they had left the car. When the snow melted months later, discoveries farther into the forest brought four families news of a death. The fifth man was still missing.
What Happened in the Yuba County Five Disappearance?
Jack Madruga, Bill Sterling, Ted Weiher, Jack Huett, and Gary Mathias vanished after a basketball game on February 24, 1978. Their car established where the journey had stopped, but not what had taken them away from their route home.
The five men lived in the Yuba City and Marysville area. They were close friends, basketball teammates, and men with families who knew their routines. Jack Madruga was thirty and owned the Mercury. Bill Sterling was twenty-nine. Ted Weiher was thirty-two. Jack Huett was twenty-four. Gary Mathias was twenty-five, an Army veteran who had been treated for mental illness but, by many accounts, had been doing better with medication and family support.
ABC reports that four of the friends had learning disabilities; Mathias was being treated for schizophrenia. Neither fact establishes why they disappeared.
They had gone to Chico to watch a college basketball game. The next day mattered even more to them: their own team had a tournament. Families later said they were excited about it. According to family accounts collected by ABC News, Madruga and Weiher had laid out their basketball clothes. Weiher had asked his mother to wash his new white shoes for the game. The preparations pointed toward a return home, not a trip into the mountains.
Instead, after the game, they moved away from home.
From Chico, the normal route back to Marysville would have been familiar and straightforward. But the Mercury ended up far to the east, on a remote road in the Plumas National Forest area. It was not a small wrong turn around town. Investigators had a car on a mountain road and no established account connecting it to the men’s stop for snacks.
The car was reported on February 28. ABC News, drawing on contemporary reporting, says a forestry worker had first spotted it on Saturday morning, February 25. It was not out of fuel or disabled by a catastrophic breakdown. The keys were missing. Nothing about the car established why the men had left it.
Timeline of Events
- February 24, 1978: Madruga, Sterling, Weiher, Huett, and Mathias attend a basketball game at Chico State.
- Later that night: The group stops for snacks after the game, then fails to return home.
- February 25: The men fail to come home for their own basketball tournament. ABC’s account places the police report on Saturday night.
- February 28: The abandoned Mercury is reported to authorities; ABC says it had first been spotted on February 25.
- Spring 1978: Heavy snow slows searches and hides large parts of the area.
- June 1978: As the snow melts, remains are found in and around the forest. Ted Weiher is discovered in a Forest Service trailer. The remains of Madruga, Sterling, and Huett are found in the wider search area.
- Afterward: Gary Mathias remains missing. His absence does not establish what happened to him.
The search had to work outward from the abandoned Mercury. Snow separated investigators from the places where answers would eventually be found.
The abandoned car was strange. The trailer was devastating.
On June 4, a motorcyclist found Ted Weiher’s body in a Forest Service trailer. Evidence suggested he had survived for weeks, although estimates of the duration vary. Some ration cans had been opened and eaten; other food remained unused. No one had used the propane supply for heat.
Weiher had reached shelter, yet shelter had not been enough. The discovery shifted the investigation from the road to what had happened inside the trailer.
ABC’s account describes him beneath multiple blankets with badly frostbitten feet. His shoes were missing. The beard he had grown since February was one indication that he had lived beyond the first night. Investigators could see both survival and deprivation in the same small space: opened ration cans, unused food, and a heat supply that had not been turned on.
Injury, exhaustion or confusion might help explain why available supplies went unused, but the evidence does not establish a single explanation. Nor does it show exactly who arrived together, who stayed, or who left. The trailer preserved the consequences of those missing days without preserving their sequence.
Searchers found the remains of Madruga and Sterling two days after Weiher’s discovery, and Huett’s remains the following day. The Charley Project describes the locations as between the abandoned car and the trailer. Investigators believed Madruga and Sterling had not reached the shelter. Huett was found closer to it. The discoveries brought the search back along the road, but did not account for Mathias.
What Doesn’t Add Up
- The route: The car was found far from the expected path back to Marysville. It was not a normal shortcut home.
- The car condition: The Mercury had fuel and was reportedly operable. It did not offer the obvious explanation of a catastrophic breakdown.
- The timing: The men had a basketball tournament the next day, something families said mattered deeply to them.
- The decision to walk: Leaving a car at night in cold mountain conditions is a decision the surviving evidence does not explain.
- The trailer evidence: Food, matches, and other supplies were nearby, yet Ted Weiher lost a shocking amount of weight before he died.
- Gary Mathias: His shoes were found in the trailer, but he was never located.
Key Evidence and Clues
Mathias became a focus partly because he was never found, but being missing is not evidence of responsibility. A&E’s interviews report no established link between him and harm to his friends. ABC News also cites a 2020 sheriff’s letter treating Mathias as a suspected victim of foul play and the investigation as an open missing-person/homicide case.
Mathias’s shoes were reported in the trailer while Weiher’s were missing. One hypothesis is that Mathias changed footwear; neither the shoe evidence nor his missing remains establishes where he went afterward.
The Theory Most People Debate
The biggest debate is whether the men got lost on their own or were pushed into the mountains by someone else.
One explanation is that the group lost its way, stopped in the snow, and walked toward what they believed was help. Investigators suggested that tracks in the snow might have led them onward; that sequence remains unproven.
But the accidental theory has to explain why they kept going so far in the wrong direction, why they abandoned an operable car with gas, and why the trailer supplies did not prevent death.
The foul-play theory proposes that an encounter redirected the group. Families have long struggled with the idea that the men simply chose this path. They knew the group’s habits and its plans for the following morning. Their objections are important testimony about the men, but do not establish an abduction or identify an attacker.
But the foul-play theory has its own problem: there is no confirmed attacker, no proven abduction, no weapon, and no final witness who can explain the turn into the mountains.
Gary Mathias remains missing in the Charley Project’s case record. A&E’s report, updated in July 2026, also describes the case as unresolved. The 2020 sheriff’s letter is evidence of how investigators classified the case then, not an announcement that they had established what happened to all five men.
The men had a basketball game to get home for. Their clothes were ready; their families expected them back. The car, the trailer and the later searches recovered pieces of the journey, but never the reason that ordinary plan ended on a mountain road. For Mathias’s family, even the search for his remains has no ending.
Frequently Asked Questions
Who were the Yuba County Five?
Jack Madruga, Bill Sterling, Ted Weiher, Jack Huett and Gary Mathias were friends and basketball teammates from the Yuba City and Marysville area. They disappeared after attending a game in Chico on February 24, 1978.
Were all five men found?
No. The remains of Weiher, Madruga, Sterling and Huett were recovered in June 1978. Mathias remains missing.
Was the car out of gas?
No. It still had fuel and was operable. Why the group left it has not been established.
Does the trailer prove exactly how long Weiher survived?
No. His condition indicated survival beyond the initial disappearance, but published estimates vary. The used and unused supplies do not establish a complete timeline or show who was present throughout.
Sources & References
These references document the discoveries, family accounts and unresolved investigation. Their dates and estimates are distinguished where accounts differ.
- ABC News — Five men disappear on a snowy February night — four are found dead, and one is never seen again. What happened to the Yuba County Five?
Reporting examines the missing-person bulletin, 1978 evidence and the sheriff’s 2020 letter treating Mathias as a potential foul-play victim. - A&E Crime+Investigation — What Happened to the Yuba County Five?
Interviews with a relative and researcher describe the car, trailer, remaining uncertainty and absence of evidence tying Mathias to harm. - The Charley Project — Gary Dale Mathias
Missing-person case summary records Mathias’s unresolved status and the shoe and shelter evidence; reported dates and survival estimates vary across accounts.
