Fastest 10Ks in Delaware
The Delaware 10Ks where finishers run fastest, ranked by median finish time over each race's last three years of results.
- 157:51median finish
- 21:07:42median finish
Fastest 10Ks by state
Common questions
What is the fastest 10K in Delaware?
By the results we track, First State Half Marathon & 10K in Newark: its median finisher runs 57:51, 9:19 per mile, over its last 3 years. Next is Delaware Running Festival at 1:07:42.
How are the races ranked?
By the median finish time of each race's last three years of results: the time half its finishers beat. A race needs at least 200 finishers to be ranked. It reflects the course, the usual weather and who enters: races that draw serious runners rank high.
Which 10K is best for a personal record?
Look for a flat course, a cool race morning and a field near your pace, so you have people to run with. The races here are where finishers run fastest; check each one's course and weather, shown in its listing.