22 running events in Wilmington, Delaware

Start off your St. Patrick's Day Holiday with a 5K in Trolley Square with a post race at the Logan House!

This event is open to runners and walkers. We know what you're thinking: "But I've never run or walked that far before"; We hear ya!

That's why we've made sure to include the option to join a charity fundraising team to help support the Trauma Survivors Foundation's mission to provide hope to Survivors of Traumatic Events and help First Responders through crisis intervention and training.

After the race, you’ll get a delicious pint—and we'll give you a t-shirt too!

You'll also enjoy music, food, and fun while commemorating this special day.

Early bird registration for the St. Patrick’s Revenge 5K is OPEN! 🎉 Sign up now to lock in discounted pricing AND get a chance to win a Caribbean Vacation Package worth $3,600! 🌊☀️

🔥 The first 200 registered runners will be entered to win—so don’t wait!

🏃‍♀️ What’s in it for you?

✅ Race Swag to show off your St. Paddy’s spirit

🍩 Post-race snacks from Herr’s & Wawa (yes, free snacks!)

🍺 A refreshing pint to celebrate at the Logan House

🎶 Live music from Mr. Hollywood official DJ of the Philadelphia Flyers bringing the party vibes all morning long!

Plus, your registration supports the Trauma Survivors Foundation, helping first responders & trauma survivors. 💚

Join us on April 4th for the Mt. Salem in Rockford Park - Jesus 5K.

Mt. Salem Church grew out of a community Sunday School movement. Before any public schools, starting in 1814 or 1815, the Brandywine Manufacturers’ Sunday School program of reading, writing, and ciphering along with Bible lessons was first conducted on the floor of a mill and then in its own building at the DuPont Powder Works. As public education became available the Brandywine Manufacturer’s Sunday School evolved into four Christian congregations. In 1841, St. Joseph on the Brandywine Roman Catholic Church (President Biden’s Church) was formed, dropping out of the Sunday School. Mt. Salem Methodist Church was founded in 1847, leaving the Sunday School movement. In 1851, a third group withdrew from the Sunday School to organize the Greenhill Presbyterian Church. Finally, in 1856, the Brandywine Manufacturers’ Sunday School closed as Christ Episcopal Church opened for its people.

Hustle to Support Families!

Funds raised go directly to supporting families when they need it most during a child's medical journey.

Ronald McDonald House Charities of Greater Delaware provides essential services that remove barriers, strengthen families, and promote healing when children need healthcare. Our programs and support services include our 52-bedroom Ronald McDonald House, two Ronald McDonald Family Rooms, and two hospitality cart programs.

Oakley Overcomes, Inc. presents:

Mimosas for Marrow 5K

Join us for the 4th annual Mimosas for Marrow 5K run/walk—a joyful, heartfelt event that brings our community together to support families affected by blood cancers and disorders, and to honor the incredible strength of those searching for a lifesaving bone marrow donor.

Inspired by Oakley’s Journey

This event was created by local moms, Sam and Brittany, after Sam’s daughter, Oakley, received a lifesaving bone marrow transplant in 2022. Her courage continues to fuel our mission to support NMDP and families right here in our community walking similar roads.

Why It Matters

Every 3–4 minutes, someone in the U.S. is diagnosed with a blood cancer or disorder. For many, a matching donor is their only hope. Your presence, your steps, and your support truly make a difference.

Your Impact So Far

In just 3 years, the Mimosas for Marrow 5K has grown into something extraordinary:

• 2,000+ participants

• Strong support from businesses

• Countless volunteers

• Over $76,000 raised

• 56 new potential bone marrow donors added to the registry—including two who have already saved lives

Together, we are creating real, lifesaving change. Register today and bring your friends—let’s run, walk, sip, smile, and make an impact together!

Follow us:

Instagram: @OakleyOvercomesInc

Facebook: Mimosas for Marrow 5K and Oakley Overcomes, Inc.

Event Highlights

• Largest team gets their team's name displayed along the race route

• Individual who raises the most funds on an individual fundraiser wins two tickets to the Flyers game

• Free mimosa (21+)

• Become a donor

• Live entertainment

• Delicious food

• Face painting

• Characters

• Photobooth

• Raffles

• Bounce house

To inquire about sponsorships, volunteering, or donating a raffle item, please email us at [email protected]

Thank you for your support.

We can’t wait to see you there! 🥂

Experience a scenic race course that takes you throughout historic downtown Wilmington. “The course has a lot of variety, and gives visitors a tour of many of the most interesting and beautiful parts of the city,” said one past participant from Pennsylvania.

The race route travels across beautiful Brandywine Park on the Brandywine River, along prestigious parkways, through historic neighborhoods of Wilmington and past downtown’s Rodney Square but without some of the confusing turns and crossovers. Choose from a full marathon, half-marathon, 10k, or 5k. Bring a friend to take advantage of our referral rewards to earn cash and gear. Non-runners can join us at start/finish line at Tubman-Garrett Riverfront Park for a great party with live music, vendors and activities for the whole family.

We believe this is your best chance to run a certified 26.2 mile road marathon in Delaware! We are a USATF certified Boston Marathon Qualifier and historically 10%-12% of our marathon runners have qualified for the Boston Marathon.

Lace up for a great cause! Experience the natural beauty and historic grounds of Hagley Museum at the 8th Annual 5K/1K Run/Walk.

Run or walk along the picturesque Brandywine River and through 235 acres of stunning landscape. It’s a perfect event for families and fitness enthusiasts, as well as history and nature lovers!

Why Participate? Every step supports the Hagley Field Trip Fund. Your registration provides underserved students in our community with a vital, educational visit to the museum. We've already sent over 2,600 students—let's keep the momentum going!

Sign up now and help us reach our goal of raising $4500 in 2026.

This year's event will feature the 5K starting at 8:30am followed by the 1K Fun Run at 9:00am. There is not an age requirement for either event.

Corporate and community teams are encouraged. Click on the tabs above to either create or join a team!

Bib pick-up and Check-in

Day of event starting at 7:30am in front of the Hagley Library

Refer a Friend (or five)

After registering, you will receive a unique URL to share with family and friends to encourage them to register. Post it on social media. After five friends register using your unique URL, you will receive a $10 discount off your 5K fee OR a $5 discount off your 1K fee.

Age Groups and Awards

Overall Male/Female

Top 3 Male/Female in each age group:

• 14 and under

• 15-19

• 20-29

• 30-39

• 40-49

• 50-59

• 60-69

• 70 and older

An awards ceremony will take place around 9:30 near the finish line.

Hagley Museum opens at 10am, so stay and explore the historic powder yards, first du Pont family home, and gardens. Your registration fee gives you free admission to Hagley for the two weeks following the 5K/1K (through May 10, 2026).

Join us for The Compassion 5K, a community-centered race supporting both people and pets in need of compassionate care. Hosted by Griswold Home Care, this event brings together runners, walkers, families, and animal lovers to make a positive impact in New Castle County.

Proceeds from the race will benefit Faithful Friends Animal Society - helping provide food, care, and safe housing for furry friends. Whether you’re a seasoned runner, casual walker, or simply want to support the cause, this event offers something for everyone.

Together we hope to raise awareness in care options for our loved ones – both people and pets.