Baltimore's biggest St. Patrick's Day celebration starts with a 5K! Join the Sea of Green on Sunday, March 14th for a downhill, FAST course through Baltimore (runner & walker friendly!) that finishes at Power Plant Live! It's a race you'll love, with a party you'll never forget.
The Altra Kelly Benefits St. Patrick's Day Shamrock 5K is the 1st Race in the B3 Distance Series. Join now before spots are gone!
Mar 14, 2027
Distance — 5K
Type — Running
12:00
$45.00
Mar 14, 2027
Distance — 5K
Type — Running
13:00
$45.00
These values represent the 3-year monthly averages for March in .
Learn more about the host city, .
Slices of American history are around every corner in Baltimore. Maryland's largest city is a gritty old seaport town that's perhaps most famous as the site of Fort McHenry, where, at the height of the War of 1812, the sight of a tattered but defiant American flag flying over the harbor, despite a furious British bombardment, inspired Francis Scott Key to write the poem that was later adapted into the U.S. national anthem "Star-Spangled Banner". Nowadays, Baltimore's nonstop nightlife, temperate climate, tradition of hospitality, and cultural attractions — not to mention its prime location on the juncture of Chesapeake Bay — made it one of the major tourist destinations of the Mid-Atlantic region.
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location_on Baltimore, Maryland, US
calendar_today Oct 03, 2026
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