Tim Dedert

Random thoughts about fatherhood, band, sports, running, and food. Die hard StL Cardinals and Dallas Cowboys fan.

[Hillsboro R-3 Bands @HillsboroR3Band]

Congratulations to the Marching Hawks for taking 3rd place in the Blue division yesterday at the Marquette Marching Festival. Thank you for your hard work this season! #BoroBuilt #hawkstrong

[Dr. Jon Isaacson @HillsboroR3Supt]

So very proud of Ava!
Congratulations to Hillsboro High School junior Ava Rehkop, who has earned the Girl Scout Gold Award, the highest honor in Girl Scouting!

[Hillsboro R-3 Bands @HillsboroR3Band]

Great job, Hillsboro Bands! @HillsboroR3Supt @HHSAdminteam @Hillsboro_R3

[Dr. Jon Isaacson @HillsboroR3Supt]

Hillsboro R-3School District will not be in session tomorrow, Tuesday December 2, 2025, due to inclement weather. Please stay safe!

@Hillsboro_R3

[Hillsboro R-3 Bands @HillsboroR3Band]

Thank you, Seniors!

[Hillsboro R-3 Bands @HillsboroR3Band]

Thank you for a great season!

[Hillsboro R-3 Bands @HillsboroR3Band]

Congratulations to the Symphonic and Concert Bands! Both ensembles received an Exemplary (1) rating at State Assessment tonight! We are so proud of your hard work and dedication! #goband #hawkstrong #BoroBuilt

[Dr. Jon Isaacson @HillsboroR3Supt]

🚨 Important Announcement: School Closure 🚨

Due to a lack of water pressure in the City of Hillsboro, which will impact restroom facilities and drinking water, all Hillsboro R-III School District campuses will be CLOSED tomorrow, Monday, March 10, 2025.

[Hillsboro R-3 Bands @HillsboroR3Band]

Congratulations to all of our Hawks Band members on their results from yesterday's festival! We are so proud of your accomplishments! Thank you for your time and effort to becoming better musicians. Your hard work and dedication have made the band better. #goband #BoroBuilt

[Hillsboro R-3 Bands @HillsboroR3Band]

Congratulations to our Hillsboro Band students performing tonight at the Jefferson County Honor Band! #goband #hawkstrong #BoroBuilt

[Hillsboro R-3 Bands @HillsboroR3Band]

Congratulations to our Hawks Band members that were selected to the SEMO Honor Band. We were also treated to a stellar performance by the SEMO Wind Symphony that included Hawks Band alumni Dyllan Day and Isabel Belcher. What a great day of music education!

[Dr. Jon Isaacson @HillsboroR3Supt]

Congratulations to the High School Jazz Ensemble! First place in class 4A yesterday at the Missouri State Jazz Festival!

[Hillsboro R-III Schools @Hillsboro_R3]

HSDR3 – Snow Day Announcement

Due to inclement weather, the district will be CLOSED to all students & staff on Wed., 2/19.

There will be no school & no activities.

Stay safe & warm!
@HHSAdminteam @Hillsboro_JH @HIntermediate @elementaryhawks @PrimaryHSDR3 @HillsboroR3Supt

[Dr. Jon Isaacson @HillsboroR3Supt]

Hillsboro R-III School District – Snow Day Announcement

Due to inclement weather, the district will be CLOSED to all students and staff on Wednesday, February 19, 2024.

There will be no school and no activities.

Stay safe and warm!

[Custom Fundraising Solutions of St Louis, LLC @CFSStLouis]

Join us & the @HillsboroR3Band for their 9th Annual #MattressFundraiser THIS Saturday, March 16th (10am-5pm) at @Hillsboro_R3 High School. Here R details to RT/share with friends! #beds4hawks24 Please RT! @HHSAdminteam

[Tim Dedert @tdedert8878]

Congratulations to all the students that participated! It was a great day at District Solo and Ensemble festival!

[NWS St. Louis @NWSStLouis]

Here are the forecast accumulations and expected timing of the winter storm that is headed our way Monday afternoon through Tuesday night. #stlwx #midmowx #mowx #ilwx

[Hillsboro High School Admin @HHSAdminteam]

This is for any HAWK family! Come learn about the college planning process, School Safety, National Alliance on mental Illness, JEFFCO Area Technical School options, PreventEd-Healthy Choices, Laborer Union, Mercy Hospital Grief Support, JEFFCO Admissions, ASPEN, and more!

[Hillsboro R-3 Bands @HillsboroR3Band]

Today is the last day of high school for Seniors! Thank you, Seniors for your work, dedication and sharing your talents with us! Always remember that, no matter what, you will never walk alone. #goband #neverwalk #hawkstrong #BoroBuilt