Running
Half Marathon
21.1 km
Heartland 393 Series
Loading map…
Road runs in United States, Kansas City
Distances
About
Are you ready for 39.3 miles? Now in its 15th year, the Heartland 39.3 Series has become one of the best Half Marathon Series in the Country. The Heartland 39.3 Series is a challenge for all of the half marathon fanatics who love to run and want to take on the challenge of participating in three Kansas City area half marathons!
Results
View official resultsTypical weather in Kansas City
Monthly averages based on historical data (2000–present).
Jan39°22°
↑ 07:37
↓ 17:20
Feb43°24°
↑ 07:12
↓ 17:55
Mar55°36°
↑ 07:30
↓ 19:26
Apr65°46°
↑ 06:41
↓ 19:56
May75°57°
↑ 06:06
↓ 20:25
Jun85°67°
↑ 05:53
↓ 20:47
Jul88°71°
↑ 06:06
↓ 20:44
Aug87°70°
↑ 06:33
↓ 20:14
Sep80°62°
↑ 07:01
↓ 19:28
Oct67°50°
↑ 07:29
↓ 18:40
Nov54°38°
↑ 07:03
↓ 17:05
Dec42°27°
↑ 07:32
↓ 16:58
FAQ
Q: How do I become a sponsor?
We appreciate any and all sponsorship requests. Please visit the individual race websites for more sponsorship information.
Q: Can I get a refund or transfer my registration?
Sorry, there are no refunds or transfer of registrations.
Q: Where is packet pick up, what time does each race start, where do I park?
Please visit the individual race websites for day of event information
Last updated: Jun 5, 2026, 07:53:20 PM
Get RaceAlerts
We'll email you when races match your filters. No spam — only what fits your goals.
Related runs
On your marks
Loading race details…