A Scary New Addition to the NJ Race Scene
Trials of Miles is thrilled to bring the Boooo-mfield 5K to the streets of Bloomfield! This Halloween-themed 5K is part race, part block party, complete with costumes, fall vibes, and just the right amount of fright. Fly like a bat at the front, cruise in costume with friends, or push your little pumpkin in a stroller—no matter how you join, this is one Halloween morning you won’t want to ghost on. 🎃
Best of all, every ghoul, goblin, and werewolf who signs up helps support the Bloomfield High School XC/Track teams and the Friends of Watsessing Park Conservancy, funding everything from student-athlete travel to new trees in the park. Run fast, run spooky, and join us for a fang-tastic morning of costumes, community, and Halloween fun! 🕸️
Events
5K Run/Walk/Jog
$38
9:15AM EDT
- 11:00AM EDT
Price increases after August 31, 2025 at 11:59pm EDT
Kids Halloween Dash (~1/2 Mile)
$20
9:00AM EDT
- 9:15AM EDT
Price increases after August 31, 2025 at 11:59pm EDT
What to Expect:
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Costumed cheer squads and friendly faces all along the course
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A festive Kids Dash, plus face painting, snacks, and giveaways
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Local vendors, food trucks, and fresh coffee from Skiddoo
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Great music, fun photo ops, and a big dose of Halloween spirit — all wrapped in a warm, welcoming community vibe
Registration Includes:
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Personalized race bib
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Official chip-timed result
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Custom Boooo-mfield 5K T-Shirt
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Finisher medal
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Free samples from local businesses
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Family-friendly Halloween fun in Watsessing Park
The Course
Contact Form
If you have any questions about this race, click the button below.
Event Location
33 Carteret St
Bloomfield, NJ 07003 US
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