BISMARCK, ND — A woman previously linked to a deadly 2022 motorcycle crash in North Dakota is now accused of selling methamphetamine and fentanyl to a confidential informant, according to investigators.
Police say the informant identified a social media account connected to Madisyn Heidt as a source for the drugs. Officers then watched as the informant arranged a purchase near a grocery store in south Bismarck.
After the exchange, the informant turned the drugs over to police, investigators said. The accusation adds a new criminal case to a woman whose name had already drawn attention in connection with a fatal crash case.
Investigators say a social media account led to the arranged buy
According to investigators, the confidential informant found what they believed was a social media account tied to Heidt and used it to contact the suspected supplier. The planned transaction was set up near a grocery store in south Bismarck, with police monitoring nearby.
That kind of controlled buy is a common investigative tactic in drug cases because it lets officers observe the transaction and collect evidence afterward. In this case, authorities say the informant handed the substances to police once the meeting was over.
The allegations center on methamphetamine and fentanyl, two drugs that have fueled public safety concerns across the region and nationally. Police did not describe the amount allegedly purchased or say whether anyone else was involved in the transaction.
Heidt had already been known from the 2022 fatal crash case
Heidt had already been in the public eye because of a deadly crash in 2022 that killed a Mandan man riding a motorcycle. Prosecutors previously charged her with negligent homicide in that case, placing the crash at the center of a criminal proceeding.
Her trial later ended with a hung jury, meaning jurors could not reach a unanimous verdict. After that, Heidt resolved the case by pleading to a moving violation and paying a fine, according to the information provided by investigators.
The earlier case did not end with a conviction on the original homicide charge, but it did leave her connected to one of the region’s more serious traffic deaths. The new drug accusation now brings a different set of allegations involving controlled substances.
What investigators say happened at the south Bismarck meeting
Authorities say the informant met Heidt near a grocery store in south Bismarck while police watched from nearby. The arrangement was intended to let officers observe the deal without interrupting it before evidence could be collected.
Once the transaction ended, the informant turned over the drugs to law enforcement. Investigators did not say whether the buy was made in person with Heidt directly, through an intermediary, or by another method after the online contact.
No additional arrest details, court dates, or charging documents were included in the information released about the case. For now, the allegation is based on the controlled purchase described by investigators.
The drug allegation comes amid wider concerns about fentanyl
Fentanyl has become a major concern for police, public health officials, and families across the United States because of its potency and the risk of overdose. Methamphetamine remains a persistent problem in many communities as well, including in the upper Midwest.
Cases involving both drugs often draw close attention because even small amounts can have serious consequences. In this case, investigators say the substances were recovered after the informant completed the buy and gave them to police.
While the new accusation is separate from Heidt’s earlier crash case, the two stories together make her a recognizable figure in local court and law-enforcement coverage. Authorities have not said publicly how the drug investigation began beyond the informant’s online contact.
A new case builds on a long-running public record
The newest allegation does not erase the earlier crash proceedings, but it does expand the legal and factual record surrounding Heidt. The traffic case brought questions about responsibility in a fatal collision, while the current accusation focuses on suspected drug sales.
For investigators, the key details are the confidential informant, the social media account they say was linked to Heidt, and the monitored meeting near the grocery store. Those points form the basis of the claim that drugs were sold and then handed over to police.
As with any criminal allegation, the accusation describes what authorities say happened rather than a final adjudication in court. Officials have not said whether additional charges are expected or whether other people could face scrutiny in the investigation.