Marine Corps Marathon Health and Fitness Expo 2026: Complete Guide to Dates, Exhibitors and Events
Every October, thousands of runners, fitness fans, and military supporters gather in Washington, D.C., for one of the most celebrated race weekends in America. The Marine Corps Marathon Health & Fitness Expo 2026 is a highlight of that weekend. It brings together athletes, sponsors, vendors, and the public for four days of fitness, community, and inspiration. Whether you are a registered runner or simply a fitness enthusiast, this event has something for everyone.
This guide covers everything you need to know about the 2026 expo — from dates and location to exhibitors, events, and practical tips for visitors.
What Is the Marine Corps Marathon Health & Fitness Expo?
The Marine Corps Marathon Health & Fitness Expo is the official pre-race event connected to the Marine Corps Marathon (MCM). It serves two main purposes. First, it is where registered runners must pick up their race packets and official bibs. Second, it is a large public event open to all, featuring exhibitors, health screenings, merchandise, food sampling, and entertainment.
The expo is free to attend. It welcomes participants, family members, volunteers, supporters, and the general public. Admission costs nothing, and anyone curious about running, fitness, or the Marine Corps is encouraged to stop by.
The 2026 edition is part of the 51st Marine Corps Marathon weekend. This year, the expo has moved to a new venue — the historic National Building Museum in downtown Washington, D.C. This change brings a unique setting and adds to the prestige of the overall event.
Key Dates for the 2026 Expo
The expo runs across four consecutive days in October. Below is a clear overview of the schedule.
| Date | Day | Hours |
| October 21, 2026 | Wednesday | 10:00 a.m. – 6:00 p.m. |
| October 22, 2026 | Thursday | 10:00 a.m. – 6:00 p.m. |
| October 23, 2026 | Friday | 10:00 a.m. – 6:00 p.m. |
| October 24, 2026 | Saturday | 10:00 a.m. – 6:00 p.m. |
The main marathon takes place on Sunday, October 25, 2026. Therefore, the expo days run directly before the race. Runners are strongly advised to collect their packets before race morning, as packet pickup is not available on the day of the event itself.
Venue: The National Building Museum
For 2026, the Health & Fitness Expo has relocated to the National Building Museum, located at 401 F Street NW, Washington, DC 20001. This venue sits near the Judiciary Square Metro station, making it highly accessible for visitors traveling by public transit.
The National Building Museum is a stunning historic landmark. Its grand interior provides a fitting backdrop for a prestigious event like the MCM expo. However, visitors should note an important change this year. Due to the floor layout of the museum, the 2026 expo operates primarily as a packet pickup event. The broader exhibit floor that has featured dozens of vendors in past years is restructured this year to fit within the museum’s unique space.
Getting there is straightforward. The Judiciary Square Metro stop on the Red Line is the closest station. Visitors are encouraged to use public transportation, as parking near the museum is limited on busy expo days.
Packet Pickup: What Runners Need to Know
All registered Marine Corps Marathon Weekend participants must pick up their race materials at the expo. This is a mandatory step. Without completing packet pickup, runners cannot participate in the race.
Here is what you need to bring:
- Your official e-Card (emailed to participants before the event)
- A valid photo ID
Runners will schedule their packet pickup time in advance through their race bib confirmation email. This system reduces wait times and prevents overcrowding. It is a thoughtful update that makes the experience smoother for everyone.
At pickup, each runner receives:
- Official bib with timing device attached
- Technical competitor shirt
- UPS baggage sticker for race day bag drop
For runners who cannot attend in person, proxy pickup is available. A designated person can collect materials on behalf of a registered runner. They must bring a hard or digital copy of the runner’s completed e-Card, a copy of the runner’s photo ID, and their own photo ID. Parents may also pick up packets for children under 18 years of age.
Additionally, all runners will be screened upon entering the Building Museum. Security is a priority, and prohibited items are listed on the MCM website for reference.
What to Expect at the Expo
Even with the format adjustment this year, the expo remains a vibrant gathering. Visitors can explore a range of offerings, including the following.
Health screenings give attendees a chance to check in on their physical wellness. These brief assessments are a popular feature and attract many non-runners who simply want a free checkup in a supportive environment.
Product demonstrations allow fitness brands to showcase the latest in running shoes, gear, nutrition, recovery tools, and wearable technology. These demos are a great way to try before you buy.
MCM-branded merchandise is always in high demand. Licensed vendors sell apparel, accessories, and artwork featuring the iconic MCM brand. Items range from race-day shirts to collectible art prints.
Food sampling is another crowd favorite. Nutritious snacks, energy drinks, protein bars, and health-focused food products are on offer. Many vendors provide generous free samples throughout the day.
Military tributes and entertainment add a meaningful dimension to the expo. The Marine Corps Quantico Band and the Marine Corps Color Guard have performed at past expos, bringing a sense of pride and ceremony to the event. Check the official MCM website for the 2026 entertainment lineup as it is announced closer to the date.
Major Sponsors and Exhibitors
The Marine Corps Marathon has a strong network of official sponsors whose presence shapes the expo experience. Below is a table of confirmed 2026 sponsors and their areas of focus.
| Sponsor | Category |
| Leidos | Technology & Defense |
| Recover Brands | Sustainable Apparel |
| Altra Running | Running Footwear |
| Wegmans | Nutrition & Food |
| Navy Federal Credit Union | Financial Services |
| KPMG | Professional Services |
| MedStar Health | Sports Medicine |
Each sponsor plays a role in both the expo and the broader race weekend. Recover Brands, for example, supplies the official MCM In Training gear, made from 100% recycled materials. Altra Running provides footwear for serious runners. MedStar Health supports sports medicine and post-race recovery. Therefore, the sponsor lineup reflects the values of health, service, and sustainability that define the MCM brand.
In addition to title sponsors, the expo typically features charity organizations running under the MCM banner. These groups use the expo to connect with potential supporters and share their missions. They represent a wide range of causes, from veteran support to youth athletics.
Full MCM Weekend Event Schedule
The expo is just one part of a packed race weekend. Here is a summary of all major events taking place around the expo dates.
| Date | Event | Location |
| October 21–24 | Health & Fitness Expo / Packet Pickup | National Building Museum, DC |
| October 24 | MCM Kids Run | Arlington, VA |
| October 24 | MCM 8K | East Potomac Park |
| October 25 | 51st Marine Corps Marathon | Arlington, VA & Washington, DC |
The MCM Kids Run on October 24 welcomes children ages 5 to 12 for a one-mile fun run. Pre- and post-event activities, mascots, and entertainment make it a memorable family experience. Eight start time options are available between 9:20 a.m. and 11:40 a.m.
The MCM 8K is new for 2026, replacing the previous 10K. It takes place at East Potomac Park at 7:30 a.m. on Saturday, October 24. This race is open to runners of all levels and includes the powerful “Wear Blue” mile — a tribute lined with blue posters honoring fallen service members.
The 51st Marine Corps Marathon begins on October 25 with the March on Colors and the National Anthem. Howitzer blasts mark the official start. The course winds through Arlington, Georgetown, the National Mall, and the U.S. Capitol before finishing at the Iwo Jima Memorial. The Finish Festival in Rosslyn runs from 8:00 a.m. to 4:00 p.m., with food, live music, and reunion areas for runners and their families.
Tips for First-Time Expo Visitors
Attending a large fitness expo can feel overwhelming at first. However, a little preparation goes a long way.
Arrive early. The expo opens at 10:00 a.m. each day. Early arrivals tend to have shorter lines and more energy from exhibitors eager to engage.
Use Metro. The Judiciary Square station on the Red Line puts visitors right at the museum’s doorstep. Driving and parking in downtown D.C. can be stressful and costly.
Wear comfortable shoes. You will walk a lot. The museum’s grand hall is spacious, and moving between exhibits requires stamina.
Bring a bag. Free samples, merchandise purchases, and expo materials add up quickly. A reusable tote bag keeps everything organized.
Schedule packet pickup early in the expo window. If you are a registered runner, do not wait until October 24 to collect your bib. Picking up earlier in the week means less stress before race day.
Check the MCM app and website for updates. The official Marine Corps Marathon website and app provide live schedules, exhibitor lists, and important announcements. Downloading the app before you arrive is a smart move.
Volunteer Opportunities at the Expo
The expo and the broader MCM weekend rely on hundreds of dedicated volunteers. If you are not running but want to be part of the action, volunteering is a rewarding option. Volunteers work alongside U.S. Marines, assembling packets, assisting at information stations, and supporting the overall flow of the event.
Each volunteer receives a commemorative shirt and a letter of appreciation. Groups and individuals are welcome. Volunteer sign-up is handled through the official MCM website, and opportunities are announced at least six weeks before each event.
Conclusion
The Marine Corps Marathon Health & Fitness Expo 2026 is more than a race registration stop. It is a four-day celebration of fitness, community, and military pride. Running from October 21 to October 24 at the historic National Building Museum in Washington, D.C., the expo offers free admission to everyone.
Registered runners must attend to collect their bibs and race materials. Additionally, general visitors can enjoy health screenings, product demos, nutrition sampling, and military entertainment. Major sponsors like Leidos, Recover Brands, Altra Running, and Navy Federal Credit Union add depth and quality to the exhibit experience.
The surrounding weekend events — including the new MCM 8K, the Kids Run, and the 51st Marine Corps Marathon on October 25 — make this one of the most complete running festivals in the United States. Whether you are lacing up for your first race or cheering from the sidelines, the 2026 MCM expo is an event worth experiencing.
Plan ahead, pack your ID, schedule your packet pickup time, and get ready to be inspired.
Frequently Asked Questions
Is the Marine Corps Marathon Health & Fitness Expo free to attend?
Yes, admission to the expo is completely free. It is open to participants, family members, friends, volunteers, and the general public. No ticket or registration is required to attend as a visitor.
Where is the 2026 expo located?
The 2026 expo is held at the National Building Museum, 401 F Street NW, Washington, DC 20001. The nearest Metro station is Judiciary Square on the Red Line.
Can someone else pick up my race packet for me?
Yes, proxy pickup is allowed. The person collecting on your behalf must bring a hard or digital copy of your completed e-Card, a copy of your photo ID, and their own photo ID.
What are the expo hours for each day?
The expo is open from 10:00 a.m. to 6:00 p.m. on all four days: October 21, 22, 23, and 24, 2026.
Do I need to schedule a specific time for packet pickup?
Yes. Registered runners select a packet pickup time slot through their race bib confirmation email. This scheduled system is designed to reduce wait times and manage crowd flow efficiently.
