racecast.ioPartly cloudy throughout the day.
Details
Light Rain
25%
Light Rain
30%
Pre-Race
Race
Post-Race
No slip. No bounce. Polarized sunglasses built for the run. Goodr OG Sunglasses.
When you buy through our links, we may earn a commission.
Wanna to know when the weather changes? .
Race Overview
The Portland Marathon is an annual race held on the first Sunday of October in Portland, Oregon, first run in 1972. It offers a full marathon (42.195 km / 26.219 mi), a half marathon (21.098 km / 13.110 mi), and a 10K. The course starts and ends at Tom McCall Waterfront Park at Salmon Street and Naito Parkway, crossing the Willamette River four times and passing through downtown, the Pearl District, and other Portland landmarks. The field has drawn close to 12,000 runners in recent years. Brooksee has produced the race since 2019.
WikipediaFAQ
When is the 2026 Portland Marathon?
The 2026 Portland Marathon will be held on Sunday October 4, 2026.
Is the Portland Marathon a Boston Marathon Qualfier?
Yes, the Portland Marathon is an official Boston Marathon qualifier.
What is the time limit for the Portland Marathon?
The time limit for the Portland Marathon is 6.55 hours.
Portland Marathon Course Map
Loading Course Map...
Portland Marathon Weather History
Portland Marathon Weather Averages
Average Temp: 59°, Average Low: 50°, Average High: 71°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 52° | 55° | 57° | 59° | 62° | 64° |
| Feel | 52° | 55° | 57° | 59° | 62° | 64° |
| Rain | - | - | - | - | - | - |
| Wind | 3mph | 3mph | 4mph | 6mph | 6mph | 6mph |
| Dew | 49° | 50° | 50° | 50° | 50° | 49° |
| RunScore |  | | | | | |
Portland Marathon 2025
Oct 5, 2025
Clearing in the afternoon.
Low: 51°, High: 73°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 51° | 53° | 56° | 59° | 63° | 67° |
| Feel | 51° | 53° | 56° | 59° | 63° | 67° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 1mph | 2mph | 3mph | 6mph | 6mph |
| Dew | 48° | 49° | 49° | 50° | 49° | 45° |
| RunScore | | | |  | | |
Portland Marathon 2024
Oct 6, 2024
Clear conditions throughout the day.
Low: 47°, High: 74°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp |  48° | 53° | 57° | 61° | 63° | 67° |
| Feel | 48° | 53° | 57° | 61° | 63° | 67° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 2mph | 2mph | 2mph | 2mph | 3mph |
| Dew | 46° | 49° | 49° | 49° | 49° | 51° |
| RunScore |  | | | | | |
Portland Marathon 2023
Oct 1, 2023
Clear conditions throughout the day.
Low: 45°, High: 71°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 45° | 50° | 53° | 57° | 60° | 63° |
| Feel | 45° | 50° | 53° | 57° | 60° | 63° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 1mph | 0mph | 5mph | 3mph |
| Dew | 42° | 46° | 45° | 45° | 45° | 45° |
| RunScore | | | | | | |
Portland Marathon 2022
Oct 2, 2022
Clear conditions throughout the day.
Low: 57°, High: 88°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 57° | 63° | 67° | 72° | 76° | 79° |
| Feel | 57° | 63° | 67° | 72° | 76° | 79° |
| Rain | - | - | - | - | - | - |
| Wind | 3mph | 3mph | 5mph | 6mph | 8mph | 7mph |
| Dew | 53° | 55° | 54° | 54° | 54° | 54° |
| RunScore | | | | | | |
Portland Marathon 2021
Oct 3, 2021
Partly cloudy throughout the day.
Low: 46°, High: 69°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 48° | 53° |  55° | 57° | 60° | 62° |
| Feel | 48° | 53° | 55° | 57° | 60° | 62° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 2mph | 0mph | 3mph | 10mph | 8mph |
| Dew | 44° | 47° | 47° | 49° | 49° | 48° |
| RunScore | | | | | | |
Portland Marathon 2019
Oct 6, 2019
Clearing in the afternoon.
Low: 43°, High: 71°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 46° | 47° | 50° | 53° | 59° | 62° |
| Feel | 46° | 47° | 50° | 53° | 59° | 62° |
| Rain | - | - | - | - | - | - |
| Wind | 2mph | 2mph | 5mph | 4mph | 6mph | 2mph |
| Dew | 45° | 45° | 45° | 46° | 47° | 48° |
| RunScore | | | | | | |
Portland Marathon 2017
Oct 8, 2017
Partly cloudy throughout the day with rain clearing later.
Low: 47°, High: 64°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 50° | 51° |  53° | 56° | 57° | 59° |
| Feel | 50° | 51° | 53° | 56° | 57° | 59° |
| Rain | - | - | light | - | - | - |
| Wind | 2mph | 1mph | 4mph | 6mph | 5mph | 3mph |
| Dew | 48° | 49° | 50° | 50° | 47° | 47° |
| RunScore | | | | | | |
Portland Marathon 2016
Oct 9, 2016
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 51°, High: 62°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 60° | 58° | 55° | 56° | 56° | 56° |
| Feel | 60° | 58° | 55° | 56° | 56° | 56° |
| Rain | light | light | light | light | light | light |
| Wind | 1mph | 1mph | 7mph | 6mph | 3mph | 5mph |
| Dew | 57° | 56° | 53° | 53° | 53° | 53° |
| RunScore |  | | | | | |
Portland Marathon 2015
Oct 4, 2015
Clear conditions throughout the day.
Low: 50°, High: 81°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 50° | 56° | 60° | 65° | 71° | 72° |
| Feel | 50° | 56° | 60° | 65° | 71° | 72° |
| Rain | - | - | - | - | - | - |
| Wind | 2mph | 5mph | 4mph | 9mph | 6mph | 10mph |
| Dew | 47° | 49° | 50° | 51° | 48° | 49° |
| RunScore | | | | | | |
Portland Marathon 2014
Oct 5, 2014
Clear conditions throughout the day.
Low: 53°, High: 83°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 55° | 60° | 63° | 67° | 71° | 74° |
| Feel | 55° | 60° | 63° | 67° | 71° | 74° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 1mph | 4mph | 3mph | 3mph |
| Dew | 52° | 55° | 56° | 56° | 56° | 56° |
| RunScore | | | | | | |
Portland Marathon 2013
Oct 6, 2013
Clear conditions throughout the day with morning rain.
Low: 43°, High: 74°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 44° | 48° | 53° | 60° | 65° | 68° |
| Feel | 44° | 48° | 53° | 60° | 65° | 68° |
| Rain | - | - | - | - | - | - |
| Wind | 2mph | 2mph | 2mph | 8mph | 7mph | 7mph |
| Dew | 42° | 47° | 48° | 47° | 49° | 48° |
| RunScore | | | | | | |
Portland Marathon 2012
Oct 7, 2012
Clear conditions throughout the day.
Low: 44°, High: 77°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 44° | 51° | 56° | 61° | 66° | 70° |
| Feel | 42° | 51° | 56° | 61° | 66° | 70° |
| Rain | - | - | - | - | - | - |
| Wind | 5mph | 9mph | 7mph | 7mph | 7mph | 8mph |
| Dew | 36° | 36° | 35° | 32° | 34° | 32° |
| RunScore | | | | | | |
Portland Marathon 2011
Oct 9, 2011
Cloudy skies throughout the day with early morning rain.
Low: 55°, High: 59°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 56° | 55° | 55° | 56° | 57° | 57° |
| Feel | 56° | 55° | 55° | 56° | 57° | 57° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 2mph | 5mph | 3mph | 4mph |
| Dew | 52° | 52° | 52° | 53° | 53° | 53° |
| RunScore | | | | | | |
Portland Marathon 2010
Oct 10, 2010
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 51°, High: 67°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 58° | 57° | 57° | 57° | 57° | 58° |
| Feel | 58° | 57° | 57° | 57° | 57° | 58° |
| Rain | light | light | light | light | light | light |
| Wind | 6mph | 3mph | 6mph | 6mph | 5mph | 7mph |
| Dew | 56° | 55° | 54° | 53° | 53° | 53° |
| RunScore | | | | | | |
Portland Marathon 2009
Oct 4, 2009
Partly cloudy throughout the day with early morning rain.
Low: 47°, High: 66°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 47° | 49° | 50° | 53° | 54° | 56° |
| Feel | 47° | 49° | 50° | 53° | 54° | 56° |
| Rain | - | - | - | - | - | - |
| Wind | 2mph | 0mph | 1mph | 2mph | 4mph | 0mph |
| Dew | 45° | 45° | 44° | 45° | 44° | 44° |
| RunScore | | | | | | |
Portland Marathon 2008
Oct 5, 2008
Cloudy skies throughout the day with a chance of rain throughout the day.
Low: 53°, High: 58°, Moderate Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 54° | 54° | 56° | 56° | 56° | 56° |
| Feel | 54° | 54° | 56° | 56° | 56° | 56° |
| Rain | - | - | light | light | light | light |
| Wind | 4mph | 3mph | 4mph | 0mph | 2mph | 4mph |
| Dew | 51° | 51° | 52° | 52° | 53° | 53° |
| RunScore | | | | | | |
Portland Marathon 2007
Oct 7, 2007
Cloudy skies throughout the day with rain.
Low: 52°, High: 66°, Moderate Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 56° | 60° | 62° | 63° | 65° | 66° |
| Feel | 56° | 60° | 62° | 63° | 65° | 66° |
| Rain | - | - | - | - | - | - |
| Wind | 6mph | 6mph | 10mph | 12mph | 11mph | 13mph |
| Dew | 50° | 50° | 51° | 51° | 51° | 52° |
| RunScore | | | | | | |
Portland Marathon 2006
Oct 1, 2006
Partly cloudy throughout the day.
Low: 46°, High: 69°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 48° | 53° | 56° | 58° | 60° | 61° |
| Feel | 48° | 53° | 56° | 58° | 60° | 61° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 4mph | 5mph | 7mph | 7mph | 6mph |
| Dew | 44° | 47° | 47° | 47° | 47° | 47° |
| RunScore | | | | | | |
Portland Marathon 2005
Oct 9, 2005
Partly cloudy throughout the day.
Low: 53°, High: 66°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 54° | 55° | 56° | 58° | 59° | 62° |
| Feel | 54° | 55° | 56° | 58° | 59° | 62° |
| Rain | - | - | - | - | - | - |
| Wind | 6mph | 6mph | 6mph | 8mph | 6mph | 8mph |
| Dew | 51° | 51° | 52° | 51° | 52° | 53° |
| RunScore | | | | | | |
Portland Marathon 2004
Oct 3, 2004
Clearing in the afternoon.
Low: 51°, High: 75°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 53° | 55° | 54° | 55° | 58° | 62° |
| Feel | 53° | 55° | 54° | 55° | 58° | 62° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 2mph | 5mph | 8mph | 7mph |
| Dew | 53° | 53° | 52° | 53° | 54° | 54° |
| RunScore | | | | | | |
Portland Marathon 2003
Oct 5, 2003
Partly cloudy throughout the day.
Low: 56°, High: 67°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 59° | 59° | 60° | 61° | 62° | 64° |
| Feel | 59° | 59° | 60° | 61° | 62° | 64° |
| Rain | - | - | - | - | - | - |
| Wind | 6mph | 3mph | 0mph | 3mph | 5mph | 5mph |
| Dew | 54° | 54° | 54° | 55° | 55° | 54° |
| RunScore | | | | | | |
Portland Marathon 2002
Oct 6, 2002
Partly cloudy throughout the day.
Low: 52°, High: 63°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 52° | 56° | 57° | 58° | 59° | 59° |
| Feel | 52° | 56° | 57° | 58° | 59° | 59° |
| Rain | - | - | - | - | - | - |
| Wind | 0mph | 0mph | 5mph | 3mph | 7mph | 9mph |
| Dew | 52° | 52° | 54° | 53° | 53° | 53° |
| RunScore | | | | | | |
Portland Marathon 2001
Sep 30, 2001
Clear conditions throughout the day.
Low: 54°, High: 86°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 55° | 58° | 62° | 67° | 73° | 81° |
| Feel | 55° | 58° | 62° | 67° | 73° | 80° |
| Rain | - | - | - | - | - | - |
| Wind | 5mph | 6mph | 7mph | 9mph | 8mph | 8mph |
| Dew | 51° | 51° | 52° | 53° | 52° | 44° |
| RunScore | | | | | | |
Portland Marathon 2000
Oct 1, 2000
Cloudy skies throughout the day with rain clearing later.
Low: 56°, High: 65°, Heavy Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|
| Temp | 61° | 61° | 60° | 59° | 60° | 59° |
| Feel | 61° | 61° | 60° | 59° | 60° | 59° |
| Rain | light | - | - | - | - | - |
| Wind | 14mph | 12mph | 13mph | 17mph | 18mph | 17mph |
| Dew | 57° | 56° | 53° | 50° | 49° | 48° |
| RunScore |  | | | | | |