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Race Overview
Juneau Marathon and Half-Marathon are conducted on rolling, USATF-certified courses on Douglas and North Douglas Highways on Douglas Island (across Gastineau Channel from Juneau, Alaska). The marathon course features scenic water views and a stunning vista of Mendenhall Glacier. Not too many other races in the USA can lay claim to that aspect! Come to Juneau, America's Most Beautiful Capital City, and run our event!
WikipediaNews
July 26, 2023
Upcoming marathons and other races happening this weekend.
FAQ
When is the 2026 Juneau Marathon?
The 2026 Juneau Marathon will be held on Saturday July 25, 2026.
Is the Juneau Marathon a Boston Marathon Qualfier?
Yes, the Juneau Marathon is an official Boston Marathon qualifier.
Juneau Marathon Weather History
Juneau Marathon Weather Averages
Average Temp: 57°, Average Low: 52°, Average High: 62°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 53° | 54° | 55° | 56° | 58° | 59° | 60° | 60° |
| Feel | 53° | 54° | 55° | 56° | 58° | 59° | 60° | 60° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 3mph | 4mph | 5mph | 6mph | 7mph | 8mph | 8mph | 8mph |
| Dew | 52° | 52° | 53° | 53° | 53° | 54° | 54° | 54° |
| RunScore |  | | | | | | | |
Juneau Marathon 2025
Jul 26, 2025
Partly cloudy throughout the day.
Low: 54°, High: 68°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 56° |  56° | 58° | 61° | 63° | 63° | 64° |
| Feel | 54° | 56° | 56° | 58° | 61° | 63° | 63° | 64° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 9mph | 8mph | 11mph | 13mph | 14mph | 13mph | 11mph | 11mph |
| Dew | 50° | 50° | 51° | 52° | 52° | 54° | 53° | 53° |
| RunScore |  | | | |  | | | |
Juneau Marathon 2024
Jul 27, 2024
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 52°, High: 55°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  52° | 52° | 53° | 53° | 54° | 53° | 54° | 54° |
| Feel | 52° | 52° | 53° | 53° | 54° | 53° | 54° | 54° |
| Rain | light | light | - | light | - | light | - | - |
| Wind | 9mph | 10mph | 7mph | 8mph | 7mph | 10mph | 11mph | 10mph |
| Dew | 51° | 51° | 51° | 52° | 53° | 52° | 52° | 53° |
| RunScore |  | | | | | | | |
Juneau Marathon 2023
Jul 29, 2023
Partly cloudy throughout the day.
Low: 56°, High: 71°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 57° | 57° | 60° | 60° | 63° | 65° | 64° | 65° |
| Feel | 57° | 57° | 60° | 60° | 63° | 65° | 64° | 65° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 3mph | 0mph | 6mph | 3mph | 6mph | 5mph | 6mph |
| Dew | 53° | 55° | 56° | 56° | 56° | 57° | 57° | 57° |
| RunScore | | | | | | | | |
Juneau Marathon 2022
Jul 30, 2022
Cloudy skies throughout the day with rain.
Low: 51°, High: 58°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 51° | 51° | 52° | 52° | 56° | 56° | 56° | 57° |
| Feel | 51° | 51° | 52° | 52° | 56° | 56° | 56° | 57° |
| Rain | light | - | - | - | - | - | - | - |
| Wind | 5mph | 6mph | 3mph | 3mph | 9mph | 10mph | 10mph | 11mph |
| Dew | 53° | 53° | 54° | 54° | 56° | 56° | 56° | 56° |
| RunScore | | | | | | | | |
Juneau Marathon 2021
Jul 31, 2021
Becoming cloudy in the afternoon.
Low: 54°, High: 71°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 56° | 62° | 66° | 64° | 67° | 70° | 69° |
| Feel | 54° | 56° | 62° | 66° | 64° | 67° | 70° | 69° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 1mph | 0mph | 7mph | 6mph | 8mph | 9mph |
| Dew | 55° | 55° | 55° | 55° | 56° | 56° | 56° | 57° |
| RunScore | | | | | | | | |
Juneau Marathon 2020
Jul 25, 2020
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 53°, High: 56°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 54° | 53° | 55° | 54° | 54° | 54° | 54° |
| Feel | 54° | 54° | 53° | 55° | 54° | 54° | 54° | 54° |
| Rain | - | - | light | light | - | - | - | - |
| Wind | 7mph | 10mph | 8mph | 11mph | 8mph | 10mph | 8mph | 7mph |
| Dew | 53° | 53° | 54° | 54° | 54° | 54° | 55° | 55° |
| RunScore | | | | | | | | |
Juneau Marathon 2019
Jul 27, 2019
Partly cloudy throughout the day with rain.
Low: 55°, High: 58°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 56° | 56° | 56° | 57° | 58° | 58° | 57° | 57° |
| Feel | 56° | 56° | 56° | 57° | 58° | 58° | 57° | 57° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 7mph | 3mph | 6mph | 9mph | 13mph | 11mph | 13mph | 11mph |
| Dew | 56° | 56° | 57° | 56° | 56° | 56° | 56° | 56° |
| RunScore | | | | | | | | |
Juneau Marathon 2018
Jul 28, 2018
Partly cloudy throughout the day.
Low: 59°, High: 73°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 61° | 61° | 62° | 64° | 65° | 65° | 67° | 69° |
| Feel | 61° | 61° | 62° | 64° | 65° | 65° | 67° | 69° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 7mph | 10mph | 10mph | 9mph | 10mph | 12mph | 10mph | 8mph |
| Dew | 55° | 56° | 56° | 56° | 57° | 57° | 57° | 57° |
| RunScore | | | | | | | | |
Juneau Marathon 2017
Jul 29, 2017
Partly cloudy throughout the day with rain.
Low: 48°, High: 58°, Light Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 49° | 50° | 50° | 51° | 53° | 53° | 55° | 53° |
| Feel | 49° | 50° | 48° | 51° | 53° | 53° | 55° | 53° |
| Rain | - | light | light | light | - | - | light | - |
| Wind | 2mph | 1mph | 5mph | 2mph | 0mph | 0mph | 7mph | 7mph |
| Dew | 50° | 50° | 51° | 52° | 53° | 54° | 55° | 53° |
| RunScore | | | | | | | | |
Juneau Marathon 2016
Jul 30, 2016
Cloudy skies throughout the day.
Low: 53°, High: 63°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 55° | 56° | 58° | 60° | 61° | 62° | 63° |
| Feel | 54° | 55° | 56° | 58° | 60° | 61° | 62° | 63° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 0mph | 5mph | 6mph | 6mph | 7mph | 5mph |
| Dew | 51° | 52° | 52° | 51° | 52° | 52° | 52° | 53° |
| RunScore | | | | | | | | |
Juneau Marathon 2015
Jul 25, 2015
Partly cloudy throughout the day.
Low: 48°, High: 61°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 49° | 50° | 52° | 54° | 59° | 61° | 61° | 61° |
| Feel | 49° | 50° | 52° | 54° | 59° | 61° | 61° | 61° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 2mph | 0mph | 2mph | 2mph | 5mph | 7mph | 6mph |
| Dew | 49° | 50° | 50° | 50° | 51° | 51° | 51° | 50° |
| RunScore | | | | | | | | |
Juneau Marathon 2013
Jul 27, 2013
Cloudy skies throughout the day.
Low: 52°, High: 64°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 52° | 52° | 53° | 57° | 60° | 61° | 61° | 62° |
| Feel | 52° | 52° | 53° | 57° | 60° | 61° | 61° | 62° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 1mph | 2mph | 5mph | 8mph | 8mph | 7mph |
| Dew | 52° | 53° | 54° | 55° | 55° | 55° | 55° | 56° |
| RunScore | | | | | | | | |
Juneau Marathon 2012
Jul 28, 2012
Cloudy skies throughout the day with early morning rain.
Low: 53°, High: 60°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 53° | 53° | 54° | 56° | 56° | 57° | 57° | 59° |
| Feel | 53° | 53° | 54° | 56° | 56° | 57° | 57° | 59° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 3mph | 6mph | 5mph | 8mph | 8mph | 9mph | 10mph | 10mph |
| Dew | 53° | 53° | 52° | 52° | 51° | 51° | 52° | 52° |
| RunScore | | | | | | | | |
Juneau Marathon 2011
Jul 30, 2011
Partly cloudy throughout the day.
Low: 48°, High: 58°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 48° | 50° | 52° | 53° | 55° | 54° | 56° | 56° |
| Feel | 48° | 50° | 52° | 53° | 55° | 54° | 56° | 56° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 2mph | 4mph | 7mph | 5mph | 7mph | 7mph | 7mph | 11mph |
| Dew | 48° | 50° | 50° | 51° | 51° | 51° | 52° | 51° |
| RunScore | | | | | | | | |
Juneau Marathon 2010
Jul 31, 2010
Cloudy skies throughout the day with rain.
Low: 54°, High: 61°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 56° | 56° | 55° | 59° | 60° | 61° | 59° |
| Feel | 54° | 56° | 56° | 55° | 59° | 60° | 61° | 59° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 1mph | 1mph | 7mph | 7mph | 9mph | 11mph | 8mph | 8mph |
| Dew | 52° | 51° | 52° | 52° | 53° | 53° | 54° | 53° |
| RunScore | | | | | | | | |
Juneau Marathon 2008
Aug 2, 2008
Cloudy skies throughout the day.
Low: 51°, High: 56°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 52° | 52° | 53° | 53° | 54° | 54° | 56° | 54° |
| Feel | 52° | 52° | 53° | 53° | 54° | 54° | 56° | 54° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 2mph | 1mph | 3mph | 6mph | 5mph | 4mph | 5mph |
| Dew | 51° | 51° | 52° | 51° | 51° | 52° | 52° | 51° |
| RunScore | | | | | | | | |
Juneau Marathon 2006
Aug 5, 2006
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 51°, High: 53°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 51° | 52° | 52° | 52° | 52° | 52° | 53° | 53° |
| Feel | 51° | 52° | 52° | 52° | 52° | 52° | 53° | 53° |
| Rain | light | light | light | light | light | moderate | light | light |
| Wind | 8mph | 9mph | 10mph | 14mph | 11mph | 11mph | 12mph | 12mph |
| Dew | 51° | 51° | 51° | 51° | 50° | 51° | 51° | 51° |
| RunScore | | | | | |  | | |
Juneau Marathon 2005
Aug 6, 2005
Partly cloudy throughout the day with early morning rain.
Low: 50°, High: 66°, Light Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 51° | 53° | 55° | 57° | 59° | 60° | 61° | 60° |
| Feel | 51° | 53° | 55° | 57° | 59° | 60° | 61° | 60° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 0mph | 7mph | 5mph | 7mph | 7mph | 5mph |
| Dew | 50° | 52° | 53° | 54° | 55° | 54° | 52° | 53° |
| RunScore | | | | | | | | |
Juneau Marathon 2003
Aug 7, 2003
Clear conditions throughout the day.
Low: 44°, High: 74°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  48° | 55° | 58° | 61° | 63° | 66° | 69° | 71° |
| Feel | 48° | 55° | 58° | 61° | 63° | 66° | 69° | 71° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 5mph | 7mph | 7mph | 7mph | 9mph | 8mph |
| Dew | 46° | 45° | 50° | 52° | 50° | 50° | 52° | 51° |
| RunScore | | | | | | | | |
Juneau Marathon 2001
Aug 4, 2001
Cloudy skies throughout the day with rain clearing later.
Low: 53°, High: 61°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 56° | 56° | 57° | 57° | 61° | 60° | 60° | 60° |
| Feel | 56° | 56° | 57° | 57° | 61° | 60° | 60° | 60° |
| Rain | light | - | light | - | - | - | - | - |
| Wind | 8mph | 7mph | 9mph | 8mph | 9mph | 6mph | 7mph | 5mph |
| Dew | 55° | 55° | 56° | 56° | 57° | 56° | 55° | 56° |
| RunScore | | | | | | | | |