Karbach Brewing Monster Mash Run... the name says it all! This is without a doubt the BEST Halloween-themed run and after-party in town! Join our Monster Mashers and hit the streets of Houston running in full costume!
Don't forget, this makes race number 7 out of 9 in the Houston Holiday Series!
Thursday, October 29th, 2026
2 PM – 7 PM
Sun & Ski Sports
6100 Westheimer Rd
Houston, TX 77057
Need flexibility? Race Day Packet Pick-Up allows you to grab your race packet and t-shirt on race morning for just $15. We understand it’s not always easy to attend our scheduled packet pick-ups, so this option ensures you’re ready to run without the hassle.
Karbach Brewing Co.
2032 Karbach Street
Houston, TX 77092
October 31st, 2026
7:30AM – 5K / 10K Start
9:15AM – Award Ceremony
9:30AM – Kids/Family 1K Start
10K - 2 loops
5K - 1 loop
Kids/Family 1K walk (.62 miles)
Parking is FREE at Karbach Brewing Co. Please look for event parking signs.
Top 3 Overall Male/Female
Top 3 Masters Overall Male/Female
1st Place Age Group Winner (10-year age divisions)*
Age Group Awards MUST be claimed at the Awards tent from 9:15 - 9:45 on Race Day.
All Awards not claimed on Race Day can be shipped at participant's expense ($9.95).
*Age Group Award details are subject to change.
Contact Form
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2032 Karbach Street
Houston, TX 77092 US
