Earth Day 5K & Fun Run
About this race
Run for the Park on Earth Day!
Join us in beautiful Patterson Park for a feel-good, do-good morning at our Earth Day 5K & 1-Mile Fun Run! Whether you’re racing for a PR or strolling in costume as your favorite park animal, this event is all about celebrating nature, community, and giving back.
The timed 5K kicks off at 8:30 AM with Road and Trail Events handling chip timing, followed by our family-friendly 1-mile fun run. Stick around after the finish line for breakfast, music, and hands-on volunteer activities like mulching, weeding, and park cleanup. Every step you take (and dollar raised!) supports Friends of Patterson Park’s stewardship programs that keep this historic green space thriving.
Pick your distance
Running
5K
Virtual Event
Walking
1 Mile
Kids Dash
Race-day daylight
We have no recorded weather for Baltimore yet, but sunrise and sunset follow from the venue and the date.
The sun rises at 6:26 AM and sets at 7:45 PM local time (EDT) in Baltimore on April 17, 2027 — 13h 19m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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🏃 Plan Your Next Race in Baltimore
Find upcoming events by distance:
- Baltimore 5K Races 55 races
- 10K Run Events in Baltimore 5 races
- Baltimore Half Marathons 3 races
- Marathons in Baltimore 2 races
- Baltimore Running Calendar 2026 71 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 73 Baltimore events
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