In 11 days · Sun, Sep 27, 2026
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Sunday, September 27th, 2026
2101 Makiki Height Drive, Honolulu HI
10 Miles
73–82°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
70–82°F
dry
2024
72–83°F
dry
2023
72–81°F
dry
2022
73–83°F
dry
2021
72–79°F
dry
2020
73–84°F
dry
2019
75–85°F
rain
2018
74–82°F
rain
2017
73–83°F
rain
2016
74–79°F
dry
Best months to race in Hawaii →
Race-day forecast · Sunday, Sep 27
Rain likely · 71–80°F
Sunday, Sep 27starts near 71°F · 75% chance of rain · wind up to 13 mph
About this race
Tantalus 10-Mile Challenge
Date: September 27, 2026
Location: 2101 Makiki Height Drive, Honolulu, HI
Race Details
- Start Time: 6:30 a.m.
- Course: Scenic one-loop course starting on Makiki Heights Drive.
- Elevation: Uphill journey for about five miles along Makiki Heights Drive and Tantalus Drive.
- Finish: Final downhill stretch on Round Top Drive, finishing with an uphill push on Makiki Heights Drive.
Early Start Option
- Time: Optional early start at 6:00 a.m.
- Eligibility: For walkers and runners planning to finish in over 2.5 hours.
- Check-in: Must check in by 5:45 a.m.
- Requirements: Bring a flashlight or headlamp for early morning darkness.
Awards
- Eligibility for Awards: Early start participants will not be eligible for overall or age group awards.
Community and Experience
- Join Us: Embrace the vibrant community of runners.
- Scenic Views: Enjoy stunning views throughout the challenge.
- Camaraderie: Experience the camaraderie among participants.
More Information
For further details, visit the official race page.
Course map
Hotels for race weekend
Live prices near the start line, Sep 26 – 28, 2026.
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