When in March are most 10K races held?
The busiest weekend in Arizona is March 27 and March 28, with 6 of them, 5 of those on Saturday, March 27. Every one of them is on a Saturday or a Sunday.
Race calendar · March 2027 · Arizona
10K Races in Arizona in March 2027
Every 10K in Arizona in March 2027, all 10 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
What the field actually runs
March 10K Races, By the Numbers
1:09:57Median finish time
41:20Median winning time
102Median field size
4March 10K races with published 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 Nov 12, 2026.
When in March
The March Race Weekends
10K races are not spread evenly across March. Here is how the calendar actually falls, weekend by weekend, which is the part worth knowing before you book a trip or plan a taper around one.
By the numbers
The Biggest Field
The largest field of any March 10K in Arizona, from the most recent published results.
Arizona 10K Races by City in March
All 10K Runs in Arizona in March
10 total Sat, Mar 6, 2027Medal Madness 5K,10K & 13.1M at Phoenix, AZ (10) Phoenix, AZFrom $45Details Sat, Mar 20, 2027Texas Canyon Trail Run Dragoon, AZRegistration opens Nov 20From $40Details Sat, Mar 20, 2027Sunrise Marathon 5K/10K/13.1 PHOENIX Phoenix, AZFrom $42Register Sat, Mar 20, 2027St. Paddy's Day Lucky Run 5K/10K/13.1 PHOENIX Phoenix, AZFrom $42Register Sat, Mar 27, 2027Lucky 5K/10K/Half Marathon - Tucson Tucson, AZFrom $35Details Sat, Mar 27, 2027Lucky 5K/10K/Half Marathon - Flagstaff Flagstaff, AZFrom $30Details Sat, Mar 27, 2027Always Hope Easter Run PHOENIX Phoenix, AZFrom $42Register Sat, Mar 27, 2027SuperHeroes Run PHOENIX Phoenix, AZFrom $42Register Sat, Mar 27, 2027Medal Madness 5K & 10K at Phoenix, AZ (13) Phoenix, AZFrom $45Register Sun, Mar 28, 2027Lucky 5K/10K/Half Marathon - Phoenix Phoenix, AZFrom $35Details
Common Questions About Running a March 10K in Arizona
What is a good 10K time?
Across the 4 of these March 10K races with published results from past editions, the median finisher ran 1:09:57, and the median winning time was 41:20. So anything under 1:09:57 puts you in the faster half of a typical field. That is the middle of these RunSignup fields, walkers and charity entrants included, not a national average.
How big is a typical March 10K field?
The median one finished 102 runners, across the 4 of these March 10K races with published results from past editions. Most are far smaller than the big-city events people picture, which means less crowding at the start and a friendlier field, with a last recorded finisher at 2:15:11.
Are there trail 10K races in Arizona in March?
Yes, one race around Arizona gets you off the pavement: 1 is a trail race.