Sun, Nov 8, 2026
Corona, CA
The course runs through a golf course in Corona, starting on a paved path that runs alongside the fairways, then shifting to a mix of pavement and dirt trail through the middle section before returning to a faster surface for the final stretch. It is a flat route that rewards runners who want to move at a quick pace.
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Going by the 2025 results, this is a small, friendly field, and the spread of finish times is wide, so this is a mostly recreational race rather than one for club runners.
3.1 Miles · 2025 results
Top 3: Luis Gutierrez (15:28) · Talon Rodriguez (15:28) · Daniel Cisneros (16:38)
1 Miles · 2025 results
Top 3: E. Cuevas (6:54) · Alexander Aparicio (7:03) · A. Gomez (7:09)
The Shark Attack 5K & 1 Mile Run has been held every year since at least 2022. That is as far back as RunSignup's records for this race go, so it may well be older.
Enter a finish time to see where it lands against the most recent 3.1 Miles results.
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Jul 27, 2026.
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Almost certainly not. Half the 3.1 Miles field finished slower than 30:03, and the last recorded finisher came in around 1:02:20, so there is a long tail of runners behind the middle of the pack. Most fields are far slower than people expect.
A field of 243 is big enough that you will have company at your pace without feeling lost in a crowd. There is no qualifying time, and the finish-time spread above shows how varied the field really is. If it is your first 3.1 Miles, that spread matters more than the winner's time.
The 3.1 Miles winner ran 15:28 while the median finisher took 30:03. That spread points to a broad, mostly recreational field rather than a race dominated by club runners.
