Fastest half marathons in Nevada

The Nevada half marathons where finishers run fastest, ranked by median finish time over each race's last three years of results.
  1. 1
    Biggest Little Half Marathon, 10K & 5K
    Reno
    1,548 finishers over 2 yearsNext: Apr 24, 2027
    2:10:25
    median finish
  2. 2
    Rock Reno Half Marathon, Relay & 5K
    Reno
    1,344 finishers over 2 yearsLast run Oct 4, 2026
    2:13:58
    median finish
  3. 3
    Red Rock Canyon Marathon, 1/2, and 5K
    Las Vegas
    871 finishers over 3 yearsLast run Jan 24, 2026
    2:28:15
    median finish

Fastest half marathons by state

Common questions

What is the fastest half marathon in Nevada?

By the results we track, Biggest Little Half Marathon, 10K & 5K in Reno: its median finisher runs 2:10:25, 9:57 per mile, over its last 2 years. Next is Rock Reno Half Marathon, Relay & 5K at 2:13:58.

How are the races ranked?

By the median finish time of each race's last three years of results: the time half its finishers beat. A race needs at least 200 finishers to be ranked. It reflects the course, the usual weather and who enters: races that draw serious runners rank high.

Which half marathon is best for a personal record?

Look for a flat course, a cool race morning and a field near your pace, so you have people to run with. The races here are where finishers run fastest; check each one's course and weather, shown in its listing.

Fast isn't everything. raceIQ shows where you'd place in every upcoming race, by your pace and age group.

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