MOSCOW, Idaho – Bryan Kohberger, the suspected killer of four University of Idaho students who police arrested in Pennsylvania Friday, made the 2,500-mile road trip home with his dad and was pulled over twice along the way, according to his public defender.

Jason LaBar, Kohberger’s Pennsylvania defense attorney in the extradition case, did not immediately respond to WHD News Digital’s request for comment Monday.

However, he illustrated parts of the suspect’s cross-country race home in a televised interview, stating that Kohberger's dad flew into Spokane, Washington, and then drove down to Pullman in a pre-planned trip ahead of the drive home ahead of the holiday break.

"I don't know whether they were speeding or not or if they were even issued a ticket," LaBar reportedly told NBC. "I just know that they were pulled over in Indiana almost back-to-back. I believe once for speeding and once for falling too closely to a car in front of them."

IDAHO MURDER SUSPECT KOHBERGER'S PENNSYLVANIA CLASSMATES SAY HE WAS ‘BRIGHT,’ AWKWARD, BULLIED IN SCHOOL

This photo provided by Monroe County (Pa.) Correctional Facility shows Bryan Kohberger. Arrest paperwork filed by Pennsylvania State Police in Monroe County Court, Friday, Dec. 30, 2022, said Kohberger, 28, was being held for extradition in a criminal homicide investigation in the killings of four University of Idaho students, based on an active arrest warrant for first degree murder issued by the Moscow Police Department and Latah County Prosecutor’s Office. (Monroe County (Pa.) Correctional Facility via WHD)

An Indiana State Police spokesman told WHD News Digital he could not find evidence of any such encounters.

"We have examined records and do not find any record of any traffic stops or any interactions involving Bryan Kohberger, his father, or any Kohberger," Sgt. Glen Fifield said Monday.

LaBar did not immediately clarify which jurisdictions the stops happened in.

Kohberger, 28, was a PhD candidate at Washington State University in Pullman, roughly 10 miles from the University of Idaho in Moscow. The two communities lie just across state lines from one another.

Classes ended at WSU on Dec. 15 and the following day at UI. It was not immediately clear when Kohberger left Pullman, but he returned to Albrightsville, Pennsylvania by Dec. 17, according to LaBar.

CRIMINOLOGIST GRAD STUDENT HIT WITH FOUR COUNTS OF FIRST-DEGREE MURDER

Ethan Chapin, 20, Xana Kernodle, 20, Madison Mogen, 21, and Kaylee Goncalves, 21, along with the women's two other roommates in Kaylee Goncalves' final Instagram post, shared the day before the slayings. (@kayleegoncalves/Instagram)

Police allege that sometime between 3 and 4 a.m. on Saturday, Nov. 13, 2022, Kohberger entered a six-bedroom house and attacked four students in their sleep with a knife.

The ambush killed Maddie Mogen and Kaylee Goncalves, 21-year-old best friends, as well as their housemate Xana Kernodle and her boyfriend Ethan Chapin, both 20.

Two other young women on the home’s bottom level were left alone, according to police.
Kohberger has a master’s degree from DeSales in criminal justice and was studying at WSU’s department of criminal justice and criminology.

UNIVERSITY OF IDAHO MURDERS TIMELINE: WHAT WE KNOW ABOUT THE SLAUGHTER OF FOUR STUDENTS

Investigators search Bryan Christopher Kohberger's home in Pullman, WA after dark on December 30, 2022. Among the items removed was the desktop computer, several boxes of evidence and multiple bags.. (Derek Shook for WHD News Digital)

Pennsylvania police arrested him on Friday after Idaho authorities charged him with four counts of first-degree murder and another charge of felony burglary for allegedly entering a residence with intent to commit murder.

In Washington, investigators searched his apartment for hours on the same day, removing boxes and bags of evidence as well as a desktop computer.

Kohberger is expected to waive extradition Tuesday and return to Idaho to face the charges.

State police forensics look for clues in Moscow, Idaho on Monday, November 21, 2022. Four University of Idaho students who were slain on November 13 in this house. (Derek Shook for WHD News Digital)

Through his attorney, he said he expects to be exonerated.

However John Kelly, a criminal profiler and psychotherapist who has interviewed multiple serial killers, told WHD News Digital Monday that if Kohberger did commit the crimes, he made a series of key errors, especially for someone with an education focused on criminology.

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"Flight can be a sign of guilt," Kelly said.

But other mistakes include the indoor crime scene – virtually impossible to clean up, attacking so many people at once with a knife and allegedly believing he could avoid leaving behind evidence.