Partly cloudy throughout the day.
Details
Pre-Race
Race
Post-Race
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Race Overview
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.
WikipediaFAQ
When is the 2026 B&A Marathon?
The 2026 B&A Marathon will be held on Sunday March 29, 2026.
Is the B&A Marathon a Boston Marathon Qualfier?
Yes, the B&A Marathon is an official Boston Marathon qualifier.
B&A Marathon Weather History
B&A Marathon Weather Averages
Average Temp: 45°, Average Low: 38°, Average High: 52°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 44° | 44° | 45° | 46° | 46° | 47° | 48° |
| Feel | 39° | 39° | 40° | 41° | 42° | 43° | 44° |
| Rain | - | - | - | - | - | - | - |
| Wind | 10mph | 10mph | 11mph | 12mph | 11mph | 12mph | 11mph |
| Dew | 32° | 31° | 31° | 31° | 30° | 30° | 30° |
| RunScore |
B&A Marathon 2025
Mar 30, 2025
Partly cloudy throughout the day.
Low: 55°, High: 75°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 55° | 56° | 57° | 65° | 63° | 65° | 71° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 2mph | 4mph | 12mph | 12mph | 12mph | 13mph |
| Dew | 51° | 51° | 51° | 55° | 55° | 55° | 56° |
| RunScore |
B&A Marathon 2024
Mar 24, 2024
Clear conditions throughout the day.
Low: 34°, High: 49°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 28° | 29° | 30° | 33° | 36° | 37° | 41° |
| Rain | - | - | - | - | - | - | - |
| Wind | 11mph | 13mph | 14mph | 13mph | 8mph | 11mph | 8mph |
| Dew | 22° | 21° | 21° | 21° | 22° | 22° | 24° |
| RunScore |
B&A Marathon 2023
Mar 26, 2023
Clear conditions throughout the day.
Low: 49°, High: 68°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 52° | 52° | 54° | 56° | 59° | 60° | 62° |
| Rain | - | - | - | - | - | - | - |
| Wind | 11mph | 10mph | 12mph | 14mph | 9mph | 13mph | 12mph |
| Dew | 31° | 31° | 29° | 28° | 30° | 30° | 30° |
| RunScore |
B&A Marathon 2019
Mar 31, 2019
Partly cloudy throughout the day with morning rain.
Low: 42°, High: 64°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 64° | 63° | 61° | 57° | 54° | 53° | 56° |
| Rain | - | light | light | light | - | - | - |
| Wind | 7mph | 5mph | 8mph | 17mph | 12mph | 14mph | 11mph |
| Dew | 49° | 51° | 52° | 42° | 38° | 35° | 34° |
| RunScore |
B&A Marathon 2018
Apr 8, 2018
Clear conditions throughout the day.
Low: 37°, High: 50°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 32° | 31° | 33° | 36° | 38° | 40° | 40° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 14mph | 14mph | 14mph | 8mph | 10mph | 14mph |
| Dew | 23° | 21° | 20° | 19° | 19° | 19° | 19° |
| RunScore |
B&A Marathon 2017
Mar 26, 2017
Cloudy skies throughout the day.
Low: 46°, High: 54°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 42° | 42° | 42° | 42° | 42° | 42° | 41° |
| Rain | - | - | - | - | - | - | - |
| Wind | 12mph | 12mph | 11mph | 11mph | 9mph | 12mph | 14mph |
| Dew | 43° | 43° | 43° | 43° | 44° | 44° | 44° |
| RunScore |
B&A Marathon 2016
Mar 20, 2016
Cloudy skies throughout the day with late afternoon rain.
Low: 37°, High: 42°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 35° | 32° | 35° | 35° | 36° | 35° | 38° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 13mph | 10mph | 12mph | 11mph | 12mph | 7mph |
| Dew | 29° | 30° | 28° | 28° | 29° | 27° | 28° |
| RunScore |
B&A Marathon 2015
Mar 29, 2015
Clear conditions throughout the day.
Low: 25°, High: 43°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 17° | 20° | 22° | 26° | 29° | 31° | 34° |
| Rain | - | - | - | - | - | - | - |
| Wind | 11mph | 12mph | 10mph | 10mph | 10mph | 9mph | 9mph |
| Dew | 11° | 13° | 11° | 9° | 7° | 8° | 8° |
| RunScore |
B&A Marathon 2014
Mar 30, 2014
Cloudy skies throughout the day with a chance of rain or snow throughout the day.
Low: 35°, High: 52°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 39° | 36° | 38° | 36° | 34° | 33° | 34° |
| Rain | moderate | moderate | moderate | moderate | moderate | light | light |
| Wind | 16mph | 20mph | 12mph | 12mph | 15mph | 21mph | 14mph |
| Dew | 43° | 41° | 41° | 39° | 39° | 37° | 37° |
| RunScore |
B&A Marathon 2013
Mar 16, 2013
Partly cloudy throughout the day.
Low: 39°, High: 52°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 42° | 45° | 44° | 41° | 44° | 45° | 45° |
| Rain | - | - | - | - | - | - | - |
| Wind | 6mph | 2mph | 4mph | 10mph | 6mph | 8mph | 9mph |
| Dew | 37° | 35° | 35° | 37° | 36° | 35° | 38° |
| RunScore |
B&A Marathon 2012
Mar 4, 2012
Partly cloudy throughout the day.
Low: 39°, High: 51°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 42° | 39° | 38° | 37° | 38° | 37° | 39° |
| Rain | - | - | - | - | - | - | - |
| Wind | 6mph | 9mph | 10mph | 16mph | 13mph | 19mph | 13mph |
| Dew | 28° | 27° | 25° | 24° | 24° | 23° | 21° |
| RunScore |
B&A Marathon 2011
Mar 6, 2011
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 38°, High: 55°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 52° | 52° | 51° | 52° | 53° | 54° | 54° |
| Rain | - | light | light | light | - | light | - |
| Wind | 15mph | 12mph | 14mph | 11mph | 13mph | 14mph | 13mph |
| Dew | 49° | 49° | 49° | 51° | 50° | 51° | 51° |
| RunScore |
B&A Marathon 2010
Mar 7, 2010
Clear conditions throughout the day.
Low: 36°, High: 54°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 33° | 38° | 38° | 42° | 45° | 51° | 52° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 6mph | 9mph | 10mph | 9mph | 7mph | 9mph |
| Dew | 15° | 17° | 17° | 15° | 16° | 17° | 16° |
| RunScore |
B&A Marathon 2009
Mar 1, 2009
Cloudy skies throughout the day with rain or snow.
Low: 33°, High: 37°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 24° | 26° | 27° | 26° | 26° | 27° | 29° |
| Rain | - | - | - | - | - | - | - |
| Wind | 12mph | 9mph | 7mph | 10mph | 9mph | 9mph | 8mph |
| Dew | 30° | 28° | 28° | 29° | 30° | 30° | 30° |
| RunScore |
B&A Marathon 2007
Mar 4, 2007
Partly cloudy throughout the day.
Low: 33°, High: 42°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | |||||||
| Feel | 27° | 26° | 28° | 29° | 28° | 28° | 28° |
| Rain | - | - | - | - | - | - | - |
| Wind | 8mph | 9mph | 11mph | 13mph | 17mph | 17mph | 18mph |
| Dew | 17° | 16° | 16° | 16° | 17° | 14° | 14° |
| RunScore |