Marshfield St. Patrick's Day 5k
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Event
The Marshfield St. Patrick's Day 5K is scheduled for March 14, 2026 in Marshfield, Massachusetts. The event benefits the Marshfield Education Foundation and is presented as the 16th annual running. The course is a flat, USATF certified 5K ocean course in the Brant Rock area and the event typically draws about 4,000 runners, walkers and crawlers. Finish activities are held at pubs and restaurants in Brant Rock.
Race details and entry
Cash prizes for the top three overall male and female finishers are listed as $683, $250 and $100. An additional $317 is listed for a new male or female course record; the published male and female course record times are M 14:39 and F 16:13. Age group awards are given first through third place. Entry fees are shown in tiers: $30 through December 31, 2025; $35 through March 4, 2026; and $40 after March 4, 2026 and on race day. A reduced fee of $25 applies to ages 18 and under. The deadline to receive the race shirt is February 7, 2026. A USATF certified course map is available for download. Visit the organization's website for the most recent information.