Grain Valley Police Department

06/05/2026

Happy June! With a new month, there is a new First Friday that we are looking forward to. ☀️ Please be advised of the following street closures on Friday, June 5, from 4:45 p.m. to 8:00 p.m. due to First Fridays activities:

Street Closures:
• W. Walnut Street (Gregg Street to Main Street)
• W. Front Street (Gregg Street to Main Street)
• Main Street (Yennie Street to Front Street)
• E. Walnut Street (Gregg Street to Main Street)

Motorists are encouraged to plan ahead and use alternate routes. We appreciate your patience during this time.

Downtown Grain Valley

06/03/2026

📢 Routine Siren Test
🗓 TODAY: Wednesday, June 3
⏰ 11:00 a.m.
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A routine tornado siren test is a scheduled test of the community's outdoor warning sirens. The sirens are activated briefly to ensure the system is working properly.

If you hear the siren during today's scheduled test (June 3, 2026, at 11 a.m.), there is no emergency and no action is needed. The test is only being conducted to verify that the warning system is functioning correctly.

05/29/2026

Update (June 3, 2026): Suspect is in custody. No further information is available at this time.

WANTED SUBJECT INFORMATION

Ryan D. Flake, a 44-year-old white male who resides in Jackson County north of Grain Valley, is currently wanted on felony warrants and other criminal charges.

On Tuesday, May 26, 2026, during the late afternoon hours, deputies with the Jackson County Sheriff's Office attempted to arrest Flake. During the encounter, Flake fled on foot into the Rosewood neighborhood, prompting a coordinated response from the Jackson County Sheriff's Office, Grain Valley Police Department, Oak Grove Police Department, and the Missouri State Highway Patrol.

No additional crimes were reported during the foot pursuit, and there is no known threat to the community at this time. However, Flake remains a fugitive, and law enforcement agencies continue efforts to locate him.

Flake was last seen wearing a blue shirt, black pants, and tan boots. He is described as:
• 5 feet 10 inches tall
• Approximately 175 pounds
• Blue eyes
• Blonde hair

If you see Ryan Flake or know his whereabouts, do not approach him. Please call 9-1-1 immediately and provide any information to respond law enforcement officers.

This remains a Jackson County Sheriff's Office investigation. Any additional information regarding the case should be directed to the Jackson County Sheriff's Office or your local law enforcement agency. For non-emergency reporting, contact Jackson County Dispatch at (816) 795-1960.

05/29/2026

On Friday, May 29, a Grain Valley Police Department patrol vehicle was involved in an unusual traffic crash near OOIDA at RD Mize Road.

A semi-tractor trailer attempted to back up in traffic to allow a large fifth-wheel travel trailer to complete a turn when the driver struck a marked GVPD patrol vehicle stopped behind the semi, pushing the patrol vehicle backwards several feet. Thankfully, the officer inside was not injured.

Afterwards, traffic in the area was reduced to one lane for a short period while the Missouri State Highway Patrol investigated the crash and completed the accident report.

We appreciate the witness who assisted troopers during the investigation, as well as the passing motorist who checked on the officer’s welfare following the crash. The patrol vehicle sustained damage and will be repaired before being returned to service.

Please remember to drive attentively, use caution when backing up, and always wear seat belts!

05/28/2026

Update (May 28): The original incident began when Jackson County Sheriff’s Deputies responded to a suspicious person call in Jackson County near the Grain Valley city limits. The Grain Valley Police Department was requested to assist after the subject fled on foot from deputies into the City of Grain Valley. Officers from the Missouri State Highway Patrol and Oak Grove Police Department also assisted during the search efforts.

It was later determined the suspect was wanted in connection with felony charges. The suspect ultimately left the area after being picked up by a vehicle.

This remains a Jackson County Sheriff’s Office investigation, and they are still actively attempting to locate the suspect. Please contact the Jackson County Sheriff’s Office for any additional information related to this case.

Law enforcement received multiple requests from citizens to search homes with open doors. Members from these agencies searched the homes when requested. We appreciate the cooperation and patience of the residents during this incident.

Update (5/28/26): The original incident began when Jackson County Sheriff’s Deputies responded to a suspicious person call in Jackson County near the Grain Valley city limits. The Grain Valley Police Department was requested to assist after the subject fled on foot from deputies into the City of Grain Valley. Officers from the Missouri State Highway Patrol and Oak Grove Police Department also assisted during the search efforts.

It was later determined the suspect was wanted in connection with felony charges. The suspect ultimately left the area after being picked up by a vehicle.

This remains a Jackson County Sheriff’s Office investigation, and they are still actively attempting to locate the suspect. Please contact the Jackson County Sheriff’s Office for any additional information related to this case.

Law enforcement received multiple requests from citizens to search homes with open doors. Members from these agencies searched the homes when requested. We appreciate the cooperation and patience of the residents during this incident.
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(Originally posted 5/26): Late this afternoon, the Grain Valley Police Department assisted the Jackson County Sheriff’s Office in an active search for a wanted fugitive who entered our jurisdiction in the Rosewood area.

At this time, we do not believe the suspect remains in the area. There is no immediate threat to public safety.

The suspect is described as a white male wearing a light blue shirt, dark pants, and boots.

Anyone with information related to this individual is encouraged to call 9-1-1 or contact dispatch at (816) 795-1960.

05/28/2026

Residents may have noticed police activity near QuikTrip today.

During contact with a subject in the area, officers discovered the individual had an active warrant out of Sugar Creek. The subject was taken into custody without incident.

There is no threat to the public.

05/26/2026

Update (5/28/26): The original incident began when Jackson County Sheriff’s Deputies responded to a suspicious person call in Jackson County near the Grain Valley city limits. The Grain Valley Police Department was requested to assist after the subject fled on foot from deputies into the City of Grain Valley. Officers from the Missouri State Highway Patrol and Oak Grove Police Department also assisted during the search efforts.

It was later determined the suspect was wanted in connection with felony charges. The suspect ultimately left the area after being picked up by a vehicle.

This remains a Jackson County Sheriff’s Office investigation, and they are still actively attempting to locate the suspect. Please contact the Jackson County Sheriff’s Office for any additional information related to this case.

Law enforcement received multiple requests from citizens to search homes with open doors. Members from these agencies searched the homes when requested. We appreciate the cooperation and patience of the residents during this incident.
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(Originally posted 5/26): Late this afternoon, the Grain Valley Police Department assisted the Jackson County Sheriff’s Office in an active search for a wanted fugitive who entered our jurisdiction in the Rosewood area.

At this time, we do not believe the suspect remains in the area. There is no immediate threat to public safety.

The suspect is described as a white male wearing a light blue shirt, dark pants, and boots.

Anyone with information related to this individual is encouraged to call 9-1-1 or contact dispatch at (816) 795-1960.

05/26/2026

Quick reminder from your local PD 👋 Facebook Messenger is a great place to ask questions and stay connected with the department. However, it is NOT the best way to report suspicious activity or request officer response.

In an emergency, always call 9-1-1.

For non-emergency assistance, contact dispatch at (816) 795-1960 or our office at (816) 847-6250.

05/22/2026

BEST SCHOOL YEAR EVER 🎉

Our School Resource Officers would like to thank the staff, students, and parents of Grain Valley Schools for an incredible school year! We wish everyone a safe and fun summer break, and we look forward to seeing everyone again soon!