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Tantalus 10-Mile Challenge
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Tantalus 10-Mile Challenge

Honolulu, Hawaii, United States
Sep 27, 2026
Running

About this race

Get ready for the Tantalus 10-Mile Challenge, taking place on Sunday, September 27, 2026, in the beautiful city of Honolulu! This exhilarating race features a scenic one-loop course that starts at 6:30 a.m. on Makiki Heights Drive, near Halau Kumana School. Participants will embark on a thrilling uphill journey along Makiki Heights Drive, transitioning to Tantalus Drive and climbing for about five miles before enjoying a downhill stretch on Round Top Drive. Runners will then make their way back, finishing strong with a final uphill push on Makiki Heights Drive.

For those who prefer a more leisurely pace, an optional early start at 6:00 a.m. is available for walkers and runners planning to finish in over 2.5 hours. Just remember to check in with the timer by 5:45 a.m. and bring a flashlight or headlamp to navigate the early morning darkness. Note that early start participants will not be eligible for overall or age group awards.

Join this vibrant community of runners and embrace the stunning views and camaraderie that the Tantalus 10-Mile Challenge has to offer!

Course Map

Join fellow runners on September 27, 2026 for the Tantalus 10-Mile Challenge. It's a fantastic 16.1K featuring a flat and fast course in Honolulu.

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Running

Tantalus 10 Mile Challenge

Sep 27, 2026 16.1K 6:30 AM
$50.00
Open

Weather Overview

These values represent the 9-year monthly averages for September in Honolulu.

Temp (°C)
Minimum temperature (monthly average) 22.6° / Maximum temperature (monthly average) 29.0°
Feels Like (°C)
Minimum feels like (with wind chill; monthly average) 22.6° / Maximum feels like (with wind chill; monthly average) 33.2°
Wind (km/h)
Average wind speed (monthly average)
21.2
Precipitation (mm)
Average precipitation (monthly average)
0.7mm

About Honolulu

Tantalus 10-Mile Challenge takes place in Honolulu, Hawaii, United States. The local timezone is Pacific/Honolulu.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

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