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BRIGHTON, Adams County, Colo., Oct. 4, 2026 — A pedestrian died on Saturday, October 3, after being struck on eastbound I-76 at Bromley Lane in Brighton, according to the Brighton Police Department. The eastbound lanes were closed at the Bromley Lane exit while officers worked the scene.
Brighton Police said the closure was expected to last several hours as the crash was investigated. The department asked drivers to avoid the area and use an alternate route while the highway remained shut down.
Few details have been released. The police department has not said how many vehicles were involved, and the person killed has not been publicly identified. Officials said more information would be released as it becomes available.
No further updates on the investigation had been posted as of this writing. The cause of the crash remains unconfirmed.
Our sympathies are with the family of the person who lost their life.
How Investigators Piece Together a Fatal Pedestrian Crash
When a person is killed on a highway like I-76, officers first have to secure the scene and keep traffic away, which is why lanes can stay closed for hours even after the immediate cleanup is done. Investigators measure skid marks, debris fields, and vehicle damage, and often bring in a reconstruction specialist to map out exactly how the crash happened before any lanes reopen.
Names are usually withheld until the medical examiner's office confirms identification and relatives are notified in person, a step agencies will not rush, even when the public is asking for details. Toxicology results, when they're part of a case, can take several weeks to come back from the lab, and a full written report often isn't finished until all the evidence is in hand.
According to the National Highway Traffic Safety Administration, 24 percent of pedestrians killed in traffic crashes were struck by hit-and-run drivers in 2023. That statistic is one reason investigators treat early scene work, including locating any vehicle that left before police arrived, as a priority before details are shared publicly.
Frequently Asked Questions
Are pedestrian crashes more common at night?
Yes. Reduced visibility is a major factor, and a large share of pedestrian deaths nationally occur after dark, particularly on higher-speed roads like highway on-ramps and exits.
What should a pedestrian do after being hit by a car?
Call 911 immediately if possible, avoid moving unless there's an immediate danger, and seek medical evaluation even if injuries seem minor, since some injuries aren't apparent right away.
Who has the right of way at a crosswalk?
Pedestrians generally have the right of way in marked and unmarked crosswalks, though drivers and pedestrians both carry a responsibility to watch for each other, especially near highway interchanges and ramps.
What to Do After a Pedestrian Crash in Brighton, CO
Anyone who witnessed the crash or has information is encouraged to contact the Brighton Police Department directly. If you or a family member is involved in a pedestrian crash, getting a prompt medical evaluation matters, even when injuries aren't obvious at first.
Keep any paperwork from police or medical providers in one place, and ask the responding agency how to request a copy of the incident report once it's finalized. Brighton residents can also check for official updates directly from the police department rather than relying on secondhand accounts while the investigation continues.
