HalfRuns
DoNot Stop Half Marathon (5k/10k) - San Antonio

DoNot Stop Half Marathon (5k/10k) - San Antonio

Race Date

Apr 11, 2026

Location

San Antonio, TX

The Experience

Question:  Is it supposed to be DO NOT STOP, or DONUT STOP?  Answer:  YES!  Like Running or Walking?  Love Donuts?  This race is for you! Join us for the annual DoNot Stop Half Marathon, 5k/10k! A donut-themed event that is perfect for the whole family.

The fun includes -

Great Swag - designer shirt & custom medal

Chip-timing with live results and awards

Free photos

Delicious donut waiting at the finish line

Plenty of fun! Grab your friends and family, you are not going to want to miss this one! Can't make the race? No problem! We offer a virtual race option where you can run anywhere, at any time, and still earn the fun swag! *Youth-based pricing for the 5k/10k, 12 & Under are only $15

Half - Marathon registration includes a custom bib, designer shirt, and an awesome finisher medal!

10k registration includes a custom bib, designer shirt, and an awesome finisher medal!

5k registration includes a custom bib, designer shirt, and an awesome finisher medal!

1 Mile registration is untimed and includes a custom bib, designer shirt, and an awesome finisher medal!

The kid's dash is a fun, untimed dash for our kiddos ages 10 and under. Registration includes a mini bib, youth-sized shirt, and a specifically crafted medal for our kids' dash event! (If your child wants to run the kid's dash, and doesn't want the SWAG, they are welcome to run with us on race day for free!)  *Register by midnight on Thursday, two Thursdays before race day, to guarantee your shirt!

Logistics

Race Day

Saturday, April 11, 2026

Start Time

7:00 AM

Giveaway

T-Shirt

Start Location

Lady Bird Johnson Trail Park, San Antonio, TX, 78217

Directions

Course Info

Course Type

Loop Course

Terrain

road

Difficulty

Ultra-Flat

Elevation Gain

0'

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

50m1 Miles3.1 Miles6.2 MilesVirtual RaceVolunteer then Run13.1 Miles

Quality Score

Methodology
Heritage4/20

2 years running

Size8/15

~44.5 finishers a year

Momentum3/5

small race — neutral

Loyalty0/20

11% returning runners

Course & details3/15

3 timing sources

National draw5/10

runners from 6 states

Front-pack speed0/5

winner 1:51:36

Weather0/10

typical high 85°F

Race Day Weather

5-year historical avg

Start (Low)

60°

Afternoon (High)

85°

Hot conditions — adjust pace expectations, prioritize hydration

0.1"

Precipitation

13 mph

Wind

59%

Humidity

Historical Finish Times

How 89 finishers actually crossed the line across 2 years.

Most recent

2026

Total finishers

89

Median time

2:36:46

Latest turnout

27

States

11

10%
25%
75%
90%
1:15p50 median ≈ 2:253:35

Turnout by year

20252026

'25'26
See full results

Hover the histogram to inspect specific finish times.

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