racecast.ioPartly cloudy throughout the day.
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Race Overview
The Skagit Flats Marathon starts on Victoria Street at Burlington-Edison High School and winds through Skagit Valley farmland before finishing on the school's track. Now in its 49th year, the marathon and half marathon both hold USATF certification as Boston qualifiers. The nonprofit Skagit Runners club organizes the race, with the marathon, half marathon and 5K field capped at 800 runners.
WikipediaFAQ
When is the 2026 Skagit Flats Marathon?
The 2026 Skagit Flats Marathon will be held on Sunday September 13, 2026.
Is the Skagit Flats Marathon a Boston Marathon Qualfier?
Yes, the Skagit Flats Marathon is an official Boston Marathon qualifier.
What is the time limit for the Skagit Flats Marathon?
The time limit for the Skagit Flats Marathon is 6 hours.
Skagit Flats Marathon Course Map
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Skagit Flats Marathon Weather History
Skagit Flats Marathon Weather Averages
Average Temp: 59°, Average Low: 53°, Average High: 68°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 55° | 58° | 60° | 63° | 64° | 65° | 66° |
| Feel | 55° | 58° | 60° | 63° | 64° | 65° | 66° |
| Rain | - | - | - | - | - | - | - |
| Wind | 2mph | 4mph | 5mph | 6mph | 7mph | 7mph | 6mph |
| Dew | 53° | 55° | 55° | 55° | 55° | 55° | 55° |
| RunScore |  | | | | | | |
Skagit Flats Marathon 2025
Sep 14, 2025
Partly cloudy throughout the day with rain in the morning and afternoon.
Low: 54°, High: 61°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 61° | 59° | 59° |  59° | 59° | 61° | 61° |
| Feel | 61° | 59° | 59° | 59° | 59° | 61° | 61° |
| Rain | - | - | - | light | light | light | - |
| Wind | 8mph | 7mph | 6mph | 4mph | 1mph | 2mph | 2mph |
| Dew | 59° | 59° | 59° | 59° | 59° | 60° | 60° |
| RunScore |  | | |  | | | |
Skagit Flats Marathon 2024
Sep 8, 2024
Partly cloudy throughout the day.
Low: 57°, High: 73°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp |  59° | 61° | 62° | 64° |  64° | 68° | 71° |
| Feel | 59° | 61° | 62° | 64° | 64° | 68° | 71° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 2mph | 7mph | 7mph | 3mph | 5mph | 8mph |
| Dew | 59° | 60° | 62° | 64° | 64° | 67° | 70° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2023
Oct 1, 2023
Clearing in the afternoon.
Low: 42°, High: 62°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 42° | 48° | 52° | 55° | 59° | 59° | 60° |
| Feel | 42° | 48° | 52° | 55° | 59° | 59° | 60° |
| Rain | - | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 1mph | 0mph | 7mph | 6mph | 7mph |
| Dew | 42° | 48° | 50° | 51° | 50° | 48° | 50° |
| RunScore |  | | | | | | |
Skagit Flats Marathon 2019
Sep 8, 2019
Partly cloudy throughout the day with rain clearing later.
Low: 58°, High: 71°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 59° | 59° | 61° | 63° | 63° | 64° | 65° |
| Feel | 59° | 59° | 61° | 63° | 63° | 64° | 65° |
| Rain | light | - | - | - | - | - | - |
| Wind | 1mph | 4mph | 6mph | 7mph | 7mph | 8mph | 5mph |
| Dew | 59° | 59° | 59° | 59° | 59° | 59° | 60° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2018
Sep 9, 2018
Cloudy skies throughout the day with rain.
Low: 54°, High: 68°, Moderate Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 59° | 61° | 63° | 66° | 66° | 65° | 63° |
| Feel | 59° | 61° | 63° | 66° | 66° | 65° | 63° |
| Rain | - | - | - | - | - | light | light |
| Wind | 1mph | 7mph | 13mph | 15mph | 13mph | 7mph | 7mph |
| Dew | 55° | 55° | 54° | 54° | 53° | 55° | 57° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2017
Sep 10, 2017
Clearing in the afternoon.
Low: 50°, High: 71°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 50° | 54° | 57° | 61° | 62° | 66° | 68° |
| Feel | 50° | 54° | 57° | 61° | 62° | 66° | 68° |
| Rain | - | - | - | - | - | - | - |
| Wind | 0mph | 4mph | 1mph | 6mph | 7mph | 7mph | 7mph |
| Dew | 50° | 53° | 57° | 55° | 55° | 53° | 52° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2016
Sep 11, 2016
Clearing in the afternoon.
Low: 54°, High: 66°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 54° | 59° | 61° | 62° | 64° | 64° | 66° |
| Feel | 54° | 59° | 61° | 62° | 64° | 64° | 66° |
| Rain | - | - | - | - | - | - | - |
| Wind | 4mph | 8mph | 7mph | 5mph | 9mph | 8mph | 7mph |
| Dew | 50° | 50° | 50° | 50° | 50° | 50° | 48° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2015
Sep 13, 2015
Partly cloudy throughout the day.
Low: 54°, High: 65°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 57° | 59° | 60° | 62° | 63° | 63° | 65° |
| Feel | 57° | 59° | 60° | 62° | 63° | 63° | 65° |
| Rain | - | - | - | - | - | - | - |
| Wind | 0mph | 1mph | 3mph | 8mph | 10mph | 15mph | 5mph |
| Dew | 53° | 52° | 51° | 50° | 49° | 48° | 46° |
| RunScore | | | | | | | |
Skagit Flats Marathon 2014
Sep 7, 2014
Clear conditions throughout the day.
Low: 53°, High: 79°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM |
|---|---|---|---|---|---|---|---|
| Temp | 55° | 61° | 64° | 71° | 73° | 74° | 77° |
| Feel | 55° | 61° | 64° | 71° | 73° | 74° | 77° |
| Rain | - | - | - | - | - | - | - |
| Wind | 0mph | 3mph | 4mph | 5mph | 5mph | 7mph | 1mph |
| Dew | 53° | 55° | 55° | 55° | 55° | 57° | 55° |
| RunScore | | | | | | | |