Sun, Aug 2, 2026
Rockport, MA
The course runs along the coastline, with ocean views through most of the route. Both distance options follow scenic roads, and the terrain is shaped by the shoreline rather than by any single dramatic climb. Free race photos are posted within a week, and GPS tracking through a phone app lets people follow along from wherever they are.
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Going by the 2025 results, this is a decent-sized field, with a competitive front end and a big recreational middle.
13.1 Miles · 2025 results
Top 3: Case Brabham (1:18:28) · Cameron Arnold (1:19:11) · Aaron Stanger (1:20:50)
5K · 2025 results
Top 3: Roman Steis (17:14) · August Doetsch (18:19) · Chris Gibson (19:07)
The TripleThreat Half Marathon & 5K has been held every year since at least 2013. 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 13.1 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 13.1 Miles field finished slower than 2:06:21, and the last recorded finisher came in around 2:59:27, 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 508 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 13.1 Miles, that spread matters more than the winner's time.
The 13.1 Miles winner ran 1:18:28 while the median finisher took 2:06:21. That spread points to a mixed field, with a competitive front and a big recreational middle.