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Race Overview
The Big Island International Marathon is held each March in Hilo, Hawaii. The marathon starts at 6:00 AM in the garage of the Hilo Hawaiian Hotel on Banyan Drive and finishes on the lawn behind the hotel. The course is two out-and-backs: one north along Highway 19 to a turnaround just past the Hawaii Tropical Botanical Garden, the other along Kalanianaole Avenue past the Onekahakaha and Richardson beach parks. A half marathon, 10K and 5K start from the same hotel the same morning, and the course closes at 1:00 PM.
WikipediaFAQ
When is the 2027 Big Island International Marathon?
The 2027 Big Island International Marathon will be held on Sunday March 14, 2027.
What is the time limit for the Big Island International Marathon?
The time limit for the Big Island International Marathon is 7 hours.
Big Island International Marathon Weather History
Big Island International Marathon Weather Averages
Average Temp: 72°, Average Low: 65°, Average High: 79°
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 68° | 68° | 71° | 74° | 75° | 77° | 78° | 79° |
| Feel | 68° | 68° | 71° | 74° | 75° | 77° | 78° | 80° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 6mph | 6mph | 5mph | 5mph | 8mph | 8mph | 9mph | 10mph |
| Dew | 62° | 62° | 63° | 65° | 66° | 67° | 66° | 65° |
| RunScore |  |  | | | | | |  |
Big Island International Marathon 2026
Mar 15, 2026
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 73°, High: 78°, Moderate Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  74° | 74° | 74° | 77° | 77° | 78° | 77° | 75° |
| Feel | 74° | 74° | 74° | 77° | 77° | 78° | 77° | 75° |
| Rain | light | - | light | light | light | light | - | light |
| Wind | 0mph | 2mph | 3mph | 0mph | 3mph | 4mph | 8mph | 7mph |
| Dew | 71° | 71° | 72° | 72° | 74° | 74° | 72° | 71° |
| RunScore |  | | | | | | | |
Big Island International Marathon 2025
Mar 16, 2025
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 46°, High: 79°, Heavy Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 70° | 70° | 72° | 73° | 73° | 75° | 75° | 79° |
| Feel | 70° | 70° | 72° | 73° | 73° | 75° | 75° | 79° |
| Rain | light | light | light | light | light | light | light | light |
| Wind | 4mph | 5mph | 3mph | 4mph | 8mph | 9mph | 8mph | 9mph |
| Dew | 67° | 67° | 68° | 70° | 72° | 72° | 70° | 68° |
| RunScore | | | | | | | | |
Big Island International Marathon 2024
Mar 17, 2024
Cloudy skies throughout the day with rain.
Low: 66°, High: 78°, Light Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 67° |  67° | 69° | 73° | 73° | 74° | 77° | 78° |
| Feel | 67° | 67° | 69° | 73° | 73° | 74° | 77° | 78° |
| Rain | light | - | - | - | - | - | - | - |
| Wind | 3mph | 2mph | 2mph | 4mph | 7mph | 5mph | 8mph | 8mph |
| Dew | 65° | 65° | 64° | 64° | 64° | 66° | 64° | 64° |
| RunScore | | | | | | | | |
Big Island International Marathon 2023
Mar 19, 2023
Becoming cloudy in the afternoon.
Low: 65°, High: 85°
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 66° | 66° | 72° |  79° | 82° | 82° | 82° | 85° |
| Feel | 66° | 66° | 72° | 79° | 83° | 84° | 84° | 87° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 4mph | 5mph | 4mph | 6mph | 8mph | 8mph | 9mph | 12mph |
| Dew | 54° | 55° | 56° | 64° | 63° | 66° | 65° | 65° |
| RunScore |  | | | | | | | |
Big Island International Marathon 2022
Mar 20, 2022
Partly cloudy throughout the day with rain.
Low: 69°, High: 82°, Moderate Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 69° | 69° | 73° | 74° | 77° | 78° | 81° | 82° |
| Feel | 69° | 69° | 73° | 74° | 77° | 78° | 83° | 85° |
| Rain | light | - | light | - | - | - | - | - |
| Wind | 5mph | 7mph | 3mph | 5mph | 3mph | 4mph | 9mph | 9mph |
| Dew | 65° | 65° | 65° | 67° | 66° | 67° | 67° | 67° |
| RunScore | | | | | | | | |
Big Island International Marathon 2020
Mar 15, 2020
Partly cloudy throughout the day with rain.
Low: 70°, High: 79°, Light Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 71° | 71° | 72° | 75° | 76° | 76° | 79° | 78° |
| Feel | 71° | 71° | 72° | 75° | 76° | 76° | 79° | 78° |
| Rain | - | - | - | - | - | light | - | light |
| Wind | 6mph | 3mph | 3mph | 4mph | 7mph | 4mph | 12mph | 7mph |
| Dew | 65° | 64° | 64° | 65° | 67° | 69° | 69° | 69° |
| RunScore | | | | | | | | |
Big Island International Marathon 2019
Mar 17, 2019
Partly cloudy throughout the day.
Low: 60°, High: 78°
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  61° | 60° | 67° | 76° | 72° | 76° | 77° | 78° |
| Feel | 61° | 60° | 67° | 76° | 72° | 76° | 77° | 78° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 6mph | 6mph | 4mph | 4mph | 19mph | 16mph | 13mph | 18mph |
| Dew | 50° | 51° | 52° | 54° | 64° | 62° | 61° | 59° |
| RunScore | | | | | | | | |
Big Island International Marathon 2018
Mar 18, 2018
Partly cloudy throughout the day with late afternoon rain.
Low: 69°, High: 81°, Moderate Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 69° | 69° | 72° | 76° | 75° | 76° | 80° | 81° |
| Feel | 69° | 69° | 72° | 76° | 75° | 76° | 82° | 83° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 4mph | 3mph | 2mph | 7mph | 4mph | 5mph | 6mph | 8mph |
| Dew | 62° | 62° | 62° | 68° | 69° | 69° | 67° | 69° |
| RunScore | | | | | | | | |
Big Island International Marathon 2017
Mar 19, 2017
Clearing in the afternoon.
Low: 65°, High: 80°
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 66° | 66° | 74° | 77° | 79° | 80° | 79° | 80° |
| Feel | 66° | 66° | 74° | 77° | 79° | 80° | 79° | 80° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 4mph | 5mph | 4mph | 7mph | 7mph | 8mph | 6mph | 9mph |
| Dew | 59° | 60° | 63° | 62° | 60° | 61° | 61° | 60° |
| RunScore | | | | | | | | |
Big Island International Marathon 2016
Mar 20, 2016
Cloudy skies throughout the day with rain.
Low: 67°, High: 78°, Heavy Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 67° | 67° | 68° | 72° | 76° | 78° | 77° | 78° |
| Feel | 67° | 67° | 68° | 72° | 76° | 78° | 77° | 78° |
| Rain | light | light | light | light | - | - | - | - |
| Wind | 4mph | 4mph | 6mph | 5mph | 4mph | 4mph | 7mph | 6mph |
| Dew | 63° | 62° | 63° | 65° | 64° | 64° | 64° | 64° |
| RunScore | | | | | | | | |
Big Island International Marathon 2014
Mar 16, 2014
Cloudy skies throughout the day with rain.
Low: 65°, High: 75°, Moderate Rain
| Time | 6AM | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 69° | 69° | 65° | 68° | 70° | 73° | 73° | 75° |
| Feel | 69° | 69° | 65° | 68° | 70° | 73° | 73° | 75° |
| Rain | - | - | light | - | - | - | - | - |
| Wind | 22mph | 22mph | 18mph | 14mph | 16mph | 21mph | 18mph | 20mph |
| Dew | 60° | 62° | 62° | 62° | 62° | 62° | 61° | 61° |
| RunScore | | | | | | | | |