Update: As a public health precaution, the Smithsonian is postponing or canceling all public events, programming and gatherings through May 3.  Please consult our calendar of events, museum websites and si.edu for the latest updates. We appreciate your understanding. At this time, all Smithsonian museums, the National Zoo and the Smithsonian Environmental Research Center campus remain open during their regularly scheduled hours. Please check back frequently for any updates.

Ring out the last weekend of winter, with a 5K nature run through the picturesque campus of the Smithsonian Environmental Research Center! Hikers, runners and joggers all welcome. Organized by the Smithsonian and South River High School.

Online registration: $25 per online entry through March 8. $30 after March 8.

Race day registration: $30 at the Smithsonian Environmental Research Center, starting at 7:30am.

Start time: 8:30am in front of the Schmidt Conference Center at the Smithsonian Environmental Research Center.

Awards: 10:00am

Packet pickup: Friday, March 13, 4-8pm at Fleet Feet in the Annapolis Harbour Center (2572 Solomons Island Rd, Annapolis, MD 21401), or at SERC on Saturday, March 14.

Register to race here