Sat, May 15, 2027
Greenville, SC
Entry is $35 now and rises to $40 after Dec 31, 2026, so registering before then saves $5.
The course runs point-to-point on the Swamp Rabbit Trail, starting in Travelers Rest and finishing on a stage in the heart of downtown Greenville. The trail surface is paved and the route trends downhill from the foothills toward the city, which makes it one of the faster courses in the area for runners chasing a personal best.
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Going by the 2026 results, this is a big field, with a competitive front end and a big recreational middle.
13.1 Miles · 2026 results
Top 3: Cole Atkins (1:12:18) · Joseph Barnett (1:16:28) · Neil Winter (1:16:55)
5K · 2026 results
Top 3: Alexander Fyock (15:53) · Joel Barnett (15:55) · Frank DeVar (15:59)
The Mountains to Mainstreet Half Marathon & 5K has been held every year since at least 2017. 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 2:08:24, and the last recorded finisher came in around 4:49:16, so there is a long tail of runners behind the middle of the pack. Most fields are far slower than people expect.
With 1,374 finishers there are runners at every pace, so you are never out on your own. 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 1:12:18 while the median finisher took 2:08:24. That spread points to a mixed field, with a competitive front and a big recreational middle.
