racecast.ioPartly cloudy throughout the day.
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Race Overview
Beat The Blerch is a 5k, 10K, half, and full marathon created by The Oatmeal. It was inspired by a character called The Blerch, who came from this webcomic about running. The race takes place just outside of Seattle in Carnation, Washington.
WikipediaFAQ
When is the 2026 Beat the Blerch?
The 2026 Beat the Blerch will be held on Saturday September 12, 2026.
What is the time limit for the Beat the Blerch?
The time limit for the Beat the Blerch is 7 hours.
Beat the Blerch Weather History
Beat the Blerch Weather Averages
Average Temp: 66°, Average Low: 58°, Average High: 75°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 59° | 61° | 64° | 66° | 68° | 70° | 73° | 74° |
| Feel | 59° | 61° | 64° | 66° | 68° | 70° | 72° | 73° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 5mph | 5mph | 6mph | 7mph | 8mph | 8mph | 8mph | 8mph |
| Dew | 53° | 53° | 54° | 54° | 55° | 54° | 54° | 54° |
| RunScore |  |  | | | | | | |
Beat the Blerch 2025
Sep 6, 2025
Partly cloudy throughout the day with afternoon rain.
Low: 60°, High: 73°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  60° | 61° | 63° | 65° |  65° | 65° | 68° | 71° |
| Feel | 60° | 61° | 63° | 65° | 65° | 65° | 68° | 71° |
| Rain | - | - | - | - | light | light | - | - |
| Wind | 7mph | 2mph | 3mph | 3mph | 9mph | 4mph | 4mph | 3mph |
| Dew | 57° | 58° | 59° | 60° | 61° | 60° | 61° | 61° |
| RunScore | | | | | | | | |
Beat the Blerch 2024
Sep 7, 2024
Clear conditions throughout the day.
Low: 64°, High: 78°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  65° | 68° | 70° | 72° | 74° | 75° | 76° | 76° |
| Feel | 65° | 68° | 70° | 72° | 74° | 75° | 76° | 76° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 2mph | 5mph | 7mph | 5mph | 4mph | 5mph | 3mph | 6mph |
| Dew | 58° | 60° | 61° | 60° | 60° | 60° | 60° | 61° |
| RunScore | | | | | | | | |
Beat the Blerch 2023
Sep 9, 2023
Clear conditions throughout the day.
Low: 54°, High: 79°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 56° | 60° | 63° | 66° | 69° | 72° | 75° | 77° |
| Feel | 56° | 60° | 63° | 66° | 69° | 72° | 75° | 77° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 1mph | 3mph | 4mph | 4mph | 5mph | 7mph | 7mph | 8mph |
| Dew | 50° | 51° | 52° | 53° | 53° | 53° | 54° | 53° |
| RunScore | | | | | | | | |
Beat the Blerch 2022
Sep 10, 2022
Clear conditions throughout the day.
Low: 60°, High: 88°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 62° | 66° | 70° | 74° | 79° | 84° | 87° | 88° |
| Feel | 62° | 66° | 70° | 74° | 79° | 81° | 84° | 84° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 10mph | 11mph | 12mph | 12mph | 11mph | 10mph | 10mph | 11mph |
| Dew | 48° | 47° | 47° | 46° | 48° | 47° | 46° | 45° |
| RunScore | | | |  | | | | |
Beat the Blerch 2018
Sep 15, 2018
Partly cloudy throughout the day with late afternoon rain.
Low: 53°, High: 64°, Light Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 56° | 58° | 60° | 62° | 62° | 64° | 64° |
| Feel | 54° | 56° | 58° | 60° | 62° | 62° | 64° | 64° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 5mph | 6mph | 6mph | 4mph | 8mph | 6mph | 6mph | 6mph |
| Dew | 49° | 49° | 50° | 50° | 49° | 49° | 48° | 49° |
| RunScore | | | | | | | | |
Beat the Blerch 2017
Sep 16, 2017
Partly cloudy throughout the day.
Low: 52°, High: 74°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 54° | 56° | 60° | 63° | 64° | 67° | 71° | 71° |
| Feel | 54° | 56° | 60° | 63° | 64° | 67° | 71° | 71° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 1mph | 1mph | 1mph | 5mph | 5mph | 4mph | 3mph | 6mph |
| Dew | 42° | 43° | 45° | 47° | 51° | 48° | 48° | 47° |
| RunScore | | | | | | | | |
Beat the Blerch 2016
Sep 17, 2016
Cloudy skies throughout the day with rain.
Low: 58°, High: 67°, Moderate Rain
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 58° | 58° | 60° | 61° | 63° | 64° | 65° | 64° |
| Feel | 58° | 58° | 60° | 61° | 63° | 64° | 65° | 64° |
| Rain | light | light | light | - | - | - | - | - |
| Wind | 8mph | 9mph | 12mph | 12mph | 15mph | 16mph | 16mph | 15mph |
| Dew | 57° | 57° | 58° | 58° | 59° | 58° | 58° | 59° |
| RunScore | |  | | | | | | |
Beat the Blerch 2015
Sep 12, 2015
Clear conditions throughout the day.
Low: 60°, High: 80°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 61° | 65° | 67° | 71° | 73° | 75° | 77° | 78° |
| Feel | 61° | 65° | 67° | 71° | 73° | 75° | 77° | 78° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 2mph | 1mph | 5mph | 6mph | 5mph | 7mph | 8mph | 8mph |
| Dew | 56° | 58° | 58° | 57° | 57° | 57° | 57° | 57° |
| RunScore | | | | | | | | |
Beat the Blerch 2014
Sep 20, 2014
Clearing in the afternoon.
Low: 59°, High: 75°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 59° | 60° | 61° | 63° | 67° | 70° | 72° | 73° |
| Feel | 59° | 60° | 61° | 63° | 67° | 70° | 72° | 73° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 8mph | 7mph | 9mph | 10mph | 9mph | 12mph | 11mph | 11mph |
| Dew | 56° | 56° | 56° | 57° | 57° | 58° | 57° | 57° |
| RunScore | | | | | | | | |