2025 - The Blobfest 5K, 10K & Half Marathon!
2025 distances
Running
Blobfest 5K
Blobfest 10K
Blobfest Half Marathon
Due to the heat, we have a strict 3:30 time limit for the half marathon. Walkers are encouraged to participate in the 5K or 10K.
Virtual 5K, 10K, or Half
Run 5K, 10K, or Half Marathon on any course at any time during Blobfest weekend (7/14 to 7/16). Submit your results and we'll send you a medal and a T-shirt.
Race-day weather
Conditions on July 13, 2025 — historical Open-Meteo data.
The sun rises at 5:44 AM and sets at 8:31 PM local time (EDT) in Phoenixville on July 13, 2025 — 14h 47m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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2025 results — The Blobfest 5K, 10K & Half Marathon!
Virtual 5K, 10K, or Half · 26 finishers
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Jason Scherm | 2:25:15 | 10:56 /mi |
| 2 | Bill Lamb | 1:58:23 | 9:02 /mi |
| 3 | Mary Kaufman | 2:09:48 | 9:55 /mi |
| 4 | Anonymous Anonymous | 1:16:37 | 12:17 /mi |
| 5 | Samantha Kirkwood | 1:09:31 | 11:13 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
Other races near Phoenixville
Different organizers, within 40 miles, in the next three months
40th Annual Phoenixville Run- October 24, 2026
Beer & Bagel Run - Pennsylvania
Phoenixville's Burn Off the Bird 5K
Delco 10 Miler
🏃 Plan Your Next Race in Phoenixville
Find upcoming events by distance:
- Phoenixville 5K Races 3 races
- 10K Run Events in Phoenixville 2 races
- Phoenixville Running Calendar 2026 7 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 7 Phoenixville events
Spotted something wrong? Tell us and we'll fix it.