Margarita Half Marathon
Race Day Weather
Cool start, steady conditions
Runners will face a cool start at 52°F, rising slightly to 53°F by the finish. With a steady wind from the WSW at 13 mph, pacing adjustments may be necessary to account for a headwind. High humidity at 83% suggests a need for hydration, but no rain is expected, allowing for optimal gear choices.
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Race Info
The Margarita Half Marathon starts and finishes at the Lowe's parking lot on Greenland Road in Greenland, New Hampshire, with a companion 5K on the same morning. The half marathon route heads into neighboring Newington, passing the Great Bay Estuary and Great Bay National Wildlife Refuge before returning to Greenland. The race previously ran in 2024 under different race management, sat out 2025, and returned in 2026 under new organizer Calibrate Event Production.
