5K Run-Walk

Date: Sunday, April 11, 2021
Time: 9:00 A.M.

For everyone’s safety, running with a dog, baby stroller, racing stroller, or headphones is NOT permitted.

The 5K Run-Walk is designed for individuals who don't wish to attempt 10 miles, or for walkers and relaxed-pace runners who feel they would take longer than 2 hours and 20 minutes to complete 10 miles. All 5K entrants receive the same amenities as the 10 milers, including the official race t-shirt, their overall times and places in the event, and post-race food and drink. All runners will be scored on net times. Only the first male and first female finisher will receive recognition; there will be no other 5K awards. All 5K runners must finish and be off the course no later than 10:05 A.M.

The 5K is limited to individuals who pre-register.

Click Here for Entry Procedures.

After the lottery, runners who were accepted into the Ten Mile Run may decide that they would prefer to run the 5K instead, whether because their training didn't go as planned, injury, illness or a myriad of other reasons. This is perfectly fine, and we will post a Switch Form here starting at the end of January so that you can let us know that you would like to change races. Those who fill out the form before Feb. 28 will be issued a 5K number at packet pickup. If you fill out the Switch Form after Feb. 28, you will still receive a 10 Mile bib number. Just wear that number but report to the 5K starting line and run or walk the 5K.


Click Here for the 5K Run-Walk Course Map and Staging Area Maps. Note: These maps are from 2019. The course and staging area are expected to be similar in 2021, but construction in the DC area may necessitate changes in the layout for 2021. Updated maps will be posted as soon as they can be finalized.


Participant short-sleeved T-shirts (cotton or 50-50) are given to all 10 Mile and 5K entrants. At registration, participants are given the option of purchasing a short-sleeved Performance upgrade shirt from ASICS in place of the non-technical short sleeved shirt.


Post-race refreshments following the race will be available in the 5K staging area.