

Ninja 5K, 10K, & 13.1M at Largo, FL (34)
The Ninja 13.1M is a Florida race with a fast, flat course and a 3.5-hour time limit.
Race Date
Aug 22, 2026
Location
Largo, FL
Quick facts
- Date
- Saturday, August 22, 2026
- Location
- Largo, Florida
- Distance
- Half marathon (13.1 mi) + 5K, 10K
- Course
- Out & Back
- Terrain
- Road
- USATF certified
- Not listed
- Finishers on record
- 18
Highlights
Good For
Atmosphere
Course
The Experience
This half marathon, part of a series that also includes 5K and 10K distances, takes place in Largo, Florida. The course is a straightforward out-and-back, designed to be fast and flat, with a generous 3.5-hour time limit suitable for a wide range of runners.
The race is organized by US Road Running, with packet pickup available shortly before the 8:30 AM start. Runners will find primary and additional parking options near the start line. A staff member will be stationed at the turnaround point to ensure participants remain on course.
Finisher medals, shirts, and awards are part of the race package, with a focus on providing a solid race experience for participants aiming for personal bests on a certified course.
Race-provided description
US Road Running Races US Road Running races are built for runners and walkers who like friendly, low-pressure race days with just enough competition to keep things exciting. Our events are local, welcoming, and easy to jump into, whether you are chasing a PR, collecting another themed medal, working toward series points, or just getting outside with good people. Most races are small enough to feel personal but organized enough to feel official. You can expect a clear course, helpful race staff, finisher medals, results, and a relaxed community feel. Bring your fast shoes, your steady walking pace, your favorite running buddy, or your best “I signed up for this on purpose” smile. We will be glad to see you at the start line. A quick race-day note: because many US Road Running events are small local races, we normally have one or two staff members at each race. EMS is not stationed on site, and water stations are limited to the finish area at the end of each lap and at the race finish. Please plan for the weather, bring anything you may want between laps, and check in with race staff if you need help. View Race Course, Results, and Race Information on the US Road Running race page.
Logistics
Race Day
Saturday, August 22, 2026
Start Time
8:30 AM
Start Location
1800 Keene Rd, Largo, FL, 33771
Course Info
Course Type
Out & Back
Terrain
road
Surface
Paved
Difficulty
Ultra-Flat
Net Drop/km
0 m (Flat)
Separation
0.0%
Also Offers
Course Map
1 other map for this race
Quality Score
2 years running
~9 finishers a year
small race — neutral
0% returning runners
3 timing sources · 3 photos
runners from 1 state
winner 2:04:26
typical high 89°F
Race Day Weather
5-year historical avgStart (Low)
77°
Afternoon (High)
89°
Hot conditions — adjust pace expectations, prioritize hydration
0.3"
Precipitation
10 mph
Wind
80%
Humidity
Historical Finish Times
How 18 finishers actually crossed the line across 2 years.
Most recent
2025
Total finishers
18
Median time
2:35:45
Latest turnout
7
States
3
Turnout by year
2024–2025
Hover the histogram to inspect specific finish times.
Race Photos
Frequently asked
When is the Ninja 5K, 10K, & 13.1M at Largo, FL (34)?
The Ninja 5K, 10K, & 13.1M at Largo, FL (34) is held on Saturday, August 22, 2026, starting at 8:30 AM.
Where does the Ninja 5K, 10K, & 13.1M at Largo, FL (34) take place?
It takes place in Largo, Florida.
What distances does the Ninja 5K, 10K, & 13.1M at Largo, FL (34) offer?
The half marathon (13.1 miles), plus 5K, 10K.
Is the Ninja 5K, 10K, & 13.1M at Largo, FL (34) course flat and good for a PR?
The Ninja 5K, 10K, & 13.1M at Largo, FL (34) is a ultra-flat, out & back course.
How many people run the Ninja 5K, 10K, & 13.1M at Largo, FL (34)?
HalfRuns has finish records for 18 runners who have completed the Ninja 5K, 10K, & 13.1M at Largo, FL (34).
HalfRuns editorial — independent, no paid placement.
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