The 2025 event has concluded.
























Partly cloudy throughout the day.
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The B&A Trail Marathon & Half-Marathon is a fast, fun, well-supported, and low-pressure event along the B&A Trail. The Annapolis Striders held the first B&A Trail Marathon in 1992 and added the half marathon in 1996. Source
Historical Weather & Results
RunScore

Temp
47°F
Min/Max
41°/48°F
Dew
28°F
Days of Rain
3/14
Wind
11mph
Tap a row for details.
Year | Conditions | Low / High | Rain | Dew | RunScore |
---|---|---|---|---|---|
2024 | ![]() | 35°/ 45° | - | 22° | ![]() |
2023 | ![]() | 52°/ 62° | - | 30° | ![]() |
2019 | ![]() | 53°/ 64° | Light | 43° | ![]() |
2018 | ![]() | 38°/ 46° | - | 20° | ![]() |
2017 | ![]() | 47°/ 47° | - | 43° | ![]() |
2016 | ![]() | 40°/ 42° | - | 28° | ![]() |
2015 | ![]() | 27°/ 40° | - | 10° | ![]() |
2014 | ![]() | 42°/ 46° | Moderate | 40° | ![]() |
2013 | ![]() | 45°/ 49° | - | 36° | ![]() |
2012 | ![]() | 44°/ 45° | - | 24° | ![]() |
2011 | ![]() | 51°/ 54° | Light | 50° | ![]() |
2010 | ![]() | 36°/ 52° | - | 16° | ![]() |
2009 | ![]() | 33°/ 35° | - | 29° | ![]() |
2007 | ![]() | 34°/ 38° | - | 16° | ![]() |