A quiet Saturday morning on Interstate 89 turned into a tense scene when a police pursuit culminated in a standoff near Warner, New Hampshire, ending with the arrest of a 55-year-old woman from Epsom. Dawn Marquis now faces a slate of charges after authorities say she repeatedly fled from officers and refused to comply with commands, ultimately leading to a dramatic takedown.

The incident began just after 8:30 a.m. when Lebanon police officers tried to pull over a gray Jeep Grand Cherokee. Instead of stopping, the driver accelerated away, sparking a pursuit. Lebanon police made the decision to call off the chase as the vehicle traveled southbound on I-89, a common tactic to avoid escalating risks to public safety. But the drama was far from over.

Shortly after the Lebanon police ended their involvement, a Grantham police officer spotted the same Jeep and attempted a traffic stop. Once again, the driver refused to yield, and a second pursuit began on the interstate. Responding to the developing situation, New Hampshire State Police joined the chase and deployed tire deflation devices—often called stop sticks—which successfully punctured at least one of the Jeep’s tires. Despite the damage, the vehicle continued for a time before finally coming to a halt near Exit 9 in Warner.

What followed was a standoff. Police say Marquis refused to exit the vehicle, even as officers attempted to communicate with her and urged her to surrender peacefully. The situation prompted state police to call in their crisis negotiation unit, a specialized team trained to de-escalate tense encounters. After negotiations, Marquis eventually stepped out of the Jeep, but she did not cooperate. According to authorities, she continued to resist efforts to take her into custody, leading officers to deploy a state police dog. Marquis was subdued and taken into custody, then transported to a local hospital for evaluation. No injuries to officers or civilians were reported.

Marquis is facing serious charges. The most severe is a felony count of reckless conduct with a deadly weapon, reflecting the potential danger posed by her actions during the pursuit. She also faces misdemeanor charges of disobeying an officer and resisting arrest, along with traffic violations for reckless operation and operating without a valid driver’s license. The arraignment is scheduled for Monday in Hillsborough District Court. As of the latest reports, it is unclear whether she has retained an attorney to speak on her behalf.

New Hampshire State Police are asking anyone with information about the incident to contact Trooper Brandon Stubbs at 603-223-4381 or by email at Brandon.A.Stubbs@DOS.NH.GOV. The investigation remains ongoing, and further details may emerge as the case progresses through the legal system.

The closure of a section of I-89 during the standoff caused temporary disruptions for travelers, but the highway has since reopened. This incident highlights the challenges law enforcement faces when suspects refuse to comply, and the careful balancing act between pursuing a suspect and ensuring public safety. The use of tire deflation devices and crisis negotiators underscores the protocols in place to resolve such situations without resorting to more extreme measures.