Operation Enduring Warrior Half
Race Date
Mar 20, 2027
Location
Potomac, MD
Quick facts
- Date
- Saturday, March 20, 2027
- Location
- Potomac, Maryland
- Distance
- Half marathon (13.1 mi)
- Course
- Loop Course
- Terrain
- Road
- USATF certified
- Not listed
- Finishers on record
- 202
Course Info
Course Type
Loop Course
Terrain
road
Difficulty
Rolling Hills
Quality Score
6 years running
~35 finishers a year
small race — neutral
3% returning runners
3 timing sources
no finisher data yet
winner 1:31:27
typical high 58°F
Race Day Weather
5-year historical avgStart (Low)
35°
Afternoon (High)
56°
Ideal racing weather — cool and comfortable
0.1"
Precipitation
11 mph
Wind
57%
Humidity
Historical Finish Times
How 202 finishers actually crossed the line across 6 years.
Most recent
2026
Total finishers
202
Median time
2:04:28
Latest turnout
35
States
17
Turnout by year
2021–2026
Hover the histogram to inspect specific finish times.
Frequently asked
When is the Operation Enduring Warrior Half?
The Operation Enduring Warrior Half is held on Saturday, March 20, 2027.
Where does the Operation Enduring Warrior Half take place?
It takes place in Potomac, Maryland.
What distances does the Operation Enduring Warrior Half offer?
The half marathon (13.1 miles).
Is the Operation Enduring Warrior Half course flat and good for a PR?
The Operation Enduring Warrior Half is a rolling hills, loop course course.
How many people run the Operation Enduring Warrior Half?
HalfRuns has finish records for 202 runners who have completed the Operation Enduring Warrior Half.
HalfRuns editorial — independent, no paid placement.
The weekly roundup
More races like Operation Enduring Warrior Half, every Thursday.
Standout upcoming half marathons and fresh results in one short email. Free, and one click to leave.
Explore More Journeys
Can't make it to Potomac? Discover other experiences that match your running style.
Search All Races
