Spring 2027

Spring Half Marathons in Oklahoma

21 spring half marathons in Oklahoma from March to May 2027. Race days typically run from 51°F at dawn to 72°F in the afternoon. A typical entry fee is $65. Dates and fees come straight from race registration and refresh every night.

21
spring half marathons
8
cities
72°F
typical race-day high
$65
typical entry fee

March 2027

April 2027

May 2027

Quick answers

When are spring half marathons in Oklahoma?
The season runs March to May. The busiest month is March, with 8 of the 21 races listed here; April has 6 and May has 7.
What is the weather like for spring half marathons in Oklahoma?
Across 20 of these races, race day typically runs from about 51°F at dawn to 72°F in the afternoon, with rain on about 26 percent of days. Most start early, close to the low.
Which spring half marathons in Oklahoma are fastest?
By median finish time in their latest results: Stormin' Norman Run (1:58:54), T-TOWN Half Marathon (2:14:43), and Rodeo Stampede - Oklahoma City (2:14:47). A fast median usually means a flat course, cool weather, and a competitive field.
How much does a spring half marathon cost?
Current entry fees in Oklahoma usually run from $49 to $65, with a typical fee of $65 before processing fees. Most raise prices as race day nears.