When in April are most 5K races held?
The busiest weekend in Oklahoma is April 3 and April 4, with 6 of them, 3 of those on Saturday, April 3. Every one of them is on a Saturday or a Sunday.
Race calendar · April 2027 · Oklahoma
5K Races in Oklahoma in April 2027
Every 5K in Oklahoma in April 2027, all 15 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
What the field actually runs
April 5K Races, By the Numbers
35:08Median finish time
19:33Median winning time
160Median field size
9April 5K 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 April
The April Race Weekends
5K races are not spread evenly across April. 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 April 5K in Oklahoma, from the most recent published results.
Oklahoma 5K Races by City in April
All 5K Runs in Oklahoma in April
15 total Sat, Apr 3, 2027Bunny 5K, 10K, 13.1M & 26.2M at Stillwater, OK (14) Stillwater, OKFrom $30Details Sat, Apr 3, 2027Andy Payne Rt 66 Marathon, 1/2 Marathon, 5K, Fun Run and Virtual Run Claremore, OKFrom $35Details Sat, Apr 3, 2027The Food and Shelter Power of Yes 5K/Family Fun Run Norman, OKFrom $25Details Sun, Apr 4, 20272027 Redbud Classic Nichols Hills, OKFrom $40Details Sun, Apr 4, 2027DoNot Stop Half Marathon 5K/10K - Oklahoma City Oklahoma City, OKFrom $30Details Sun, Apr 4, 2027OU Food Pantry 5K Norman, OKRegistration opens Dec 23From $20Details Sat, Apr 10, 2027Bunny 5K, 10K, & 13.1M at Sapulpa, OK (15) Sapulpa, OKFrom $30Details Sat, Apr 10, 2027Spring Fling - Tulsa Tulsa, OKFrom $35Details Sun, Apr 11, 2027Spring Fling - Oklahoma City Oklahoma City, OKFrom $35Details Sat, Apr 17, 2027Golden Driller Marathon Tulsa, OKFrom $39Details Sat, Apr 17, 2027'89er 5K Guthrie, OKRegistration opens Mar 2, 2027From $25Details Sat, Apr 17, 2027Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (16) Stillwater, OKFrom $30Register Sat, Apr 24, 2027DoNot Stop Half Marathon/5K/10K - Tulsa Tulsa, OKFrom $30Details Sat, Apr 24, 2027Pirate 5K, 10K, & 13.1M at Oklahoma City, OK (17) Oklahoma City, OKFrom $30Details Sat, Apr 24, 2027The Drillers Oil Derrick Dash Tulsa, OKFrom $44Details
Common Questions About Running an April 5K in Oklahoma
What is a good 5K time?
Across the 9 of these April 5K races with published results from past editions, the median finisher ran 35:08, and the median winning time was 19:33. So anything under 35:08 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 April 5K field?
The median one finished 160 runners, across the 9 of these April 5K 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 1:05:32.