The 9th Annual Blobfest 5K, 10K & Half Marathon!
The 9th Annual Blobfest 5K, 10K & Half Marathon! is listed for July 12, 2026 in Phoenixville, Pennsylvania, United States. Listed distances: Half Marathon, 10K, 5K, Kids' Run, Virtual. Confirm the date, registration and travel details with the official organizer before you book.
About this race
RunSignup listed events: Blobfest Half Marathon - running_only - 13.1 Miles; Blobfest 5K - running_race - 5K; Blobfest 10K - running_race - 10K; Kid's 800-meter Fun Run! (11 and under) - running_race - 800m; Virtual 5K, 10K, or Half - virtual_race; Course Decorating Group Competition - other. The BEST Phoenixville running event (with the BEST finisher's medals) during the BEST local holiday in all of America, is BACK for 2026!On Sunday July 12th, Steve McQueen and YOU star in...
Key facts
- Date
- July 12, 2026
- Events
- Half Marathon, 10K, 5K, Kids' Run, Virtual
- Surface
- Road
- Official source
- Registration page & official site
- Listing status
- updated May 23, 2026
Before you register
- 1Confirm the race-day schedule
Verify the July 12, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.
- 2Pin the exact start area
Use Pennsylvania as the planning region, then confirm the precise start, finish, parking and transport with the organizer.
- 3Pick your distance
Listed options are Half Marathon, 10K, 5K, Kids' Run, Virtual. Check the source for current per-distance availability and limits.
- 4Review entry terms
Read entry rules, refund terms, participant limits and transfer rules before you pay.
Runner reviews
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