Ultra events in Springfield, Massachusetts
1 ultra event — 0 upcoming, 1 past
Springfield
0 upcoming · 1 pastNo upcoming events listed in Springfield right now. Browse everything in Massachusetts.
Past events in Springfield
1 previous event| Event | Last held | Organiser |
|---|---|---|
|
Seth's Fat Ass 50K
50k
|
Dec 2025 |
Sorted by most recent. Past events are kept permanently in this archive.
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