Alleged arsonist admits to starting one Spokane wildfire and more than two dozen others since last year, prosecutors say

Spokane Man Confesses to Sparking Dozens of Wildfires in Serial Arson Case

Earthguardiansonline.com – A Spokane resident has admitted to deliberately igniting the Old Trails Fire and numerous other blazes across the region, marking one of the most significant serial arson cases in recent Washington state history. Aaron Farinacci, 37, appeared in court this week where he acknowledged setting fire to at least one blaze last Saturday alongside more than two dozen additional fires dating back to the previous year.

Prosecutors confirmed that detectives have independently verified four of the fires Farinacci confessed to starting. The suspect now faces five separate counts of first-degree arson, with one count directly tied to the Old Trails Fire that helped ignite a devastating fire complex in the Spokane area. Authorities indicated that additional charges could follow as investigators continue to uncover the full scope of his activities.

Serial Arson Pattern Emerges

The confession qualifies Farinacci’s case as serial arson under United States Department of Justice guidelines, which define the offense as setting three or more fires separated by extended time periods. This classification carries significant legal weight and suggests a deliberate, calculated pattern rather than isolated incidents.

The fires Farinacci admitted to setting span nearly a year and include several notable blazes. The Aubrey White fire on July 6, 2025, consumed more than 1,200 acres of land. Just two days later, another fire erupted less than five miles from that location. Additional confirmed fires include the Equestrian Fire on August 11, 2025, and the Indian Bluff Fire on July 24 of this year.

What makes this case particularly compelling is Farinacci’s stated philosophy about fire. One detective who interviewed him recorded his belief that “fire is powerful, beautiful, and that things that go through fire experience a kind of rebirth.” This perspective suggests Farinacci viewed his actions through a personal lens rather than mere criminal opportunism.

From Single Charge to Multiple Counts

Farinacci initially faced only one count of first-degree arson related to the Old Trails Fire. That single blaze, combined with two other fires in the complex, has already destroyed over 10,000 acres, eliminated hundreds of homes, and forced tens of thousands of residents to evacuate. Prosecutors subsequently added four additional first-degree arson charges based on evidence uncovered during his confession.

During his court appearance on Thursday, Farinacci was required to waive his right to a speedy trial. This legal maneuver allows prosecutors and defense attorneys additional time to prepare for trial on the expanded charges. A judge set his bond at $2 million, reflecting the severity of the allegations and the potential danger he poses to the community.

How Law Enforcement Identified the Suspect

The investigation that led to Farinacci’s arrest began with a keen observer. Paul Child, a local resident living less than half a mile from where the Old Trails Fire originated, drove past the suspect twice shortly before the fire started. Child noticed smoke rising from the same location where he had previously encountered Farinacci.

“My first response was … ‘That S.O.B. started a fire,'” Child recalled, demonstrating how quickly the community recognized the connection.

This eyewitness account proved crucial in directing law enforcement toward Farinacci as a prime suspect.

A Calculated Criminal

Farinacci’s confession revealed a methodical approach to his arson activities. During his initial interview with detectives following his arrest, he denied involvement for approximately ninety minutes before providing a detailed account of his planning and execution of the Old Trails Fire. This detailed explanation formed the foundation for the four new charges filed against him.

One detective described Farinacci as intelligent, detail-oriented, and knowledgeable about fire behavior, wind patterns, and fire warning protocols. He also possessed extensive knowledge of other arson suspects and their methods. Notably, Farinacci had researched serial arsonist John Leonard Orr and purchased materials to construct a time delay device for igniting wildfires.

His planning was meticulous. Farinacci began organizing what became the Old Trails Fire approximately two weeks before it occurred. He consulted weather applications to identify days with high winds, low humidity, and elevated temperatures. He ultimately selected August 1 as his target date, confident that conditions would be favorable.

When confronted by police, Farinacci had a backup strategy. He planned to retrieve a knife from his backpack and attempt to provoke officers into shooting him. However, he later decided to feign innocence instead.

Personal Motivations and Alibi Preparation

Farinacci told investigators he was experiencing personal difficulties following the birth of his son last year. He maintained a habit of carrying marijuana or cigarettes at all times, which he explained provided “a legitimate reason to have a lighter and or matches and to assist with an arson alibi.”

“He knows arson is an easy crime to get away from if you have time, and he had time,” one detective wrote in the affidavit.

Farinacci’s criminal history adds another layer to this case. He was previously convicted of felony manslaughter stemming from the fatal shooting of his father in 2010. This prior conviction may influence how prosecutors and the court view his current charges.

As fire crews continue battling destructive blazes in the Spokane area, residents face another weekend of strong winds and intense heat. The legal proceedings against Farinacci will likely extend over several months, with prosecutors indicating that charges may be further amended as additional evidence emerges. The case represents not only a significant criminal investigation but also a potential catalyst for changes in how Washington state addresses serial arson in wildfire-prone regions.