-->
www.active.com

Guess Your Time

calendar_today 18 Oct, 2026

pool Water sports

language Official Website

sell $35.00 – $50.00

Guess Your Time

About the Event

Guess Your Time Swim - 1 or 2 Mile Swim.

The Guess Your Time Swim letʻs you select your swim distance (1 or 2 miles) and predict your finish time in advance.

The main purpose is to HAVE FUN and support a charitable cause! 

Prizes are awarded by lottery. Everyone can be a winner! 

1 or 2 mile swim beginning and ending at the Kaimana Beach channel.

Swims start at 8:00 am.

No watches allowed/Fins OK...the idea is to guess how long it will take you to swim your chosen distance. Go fast or slow...up to you. Just guess your time.

Check-in from 6:45 am to 7:30 am at Kaimana Beach.

Parking at Kapiolani Park.

Races Offered

Open water swim-1 Mile - Individual

Oct 18, 2026

straighten

Distance — 1.6K

terrain

Type — Water sports

timer

5 days remaining

sell

$40.00

Open water swim-2 mile - Individual

Oct 18, 2026

straighten

Distance — 1.6K

terrain

Type — Water sports

timer

5 days remaining

sell

$50.00

Open water swim-Virtual Swim - Individual Age group/open

Oct 18, 2026

straighten

Distance — 1.6K

terrain

Type — Water sports

timer

5 days remaining

sell

$35.00

Weather History

These values represent the 3-year monthly averages for October in Honolulu.

thermostat Temperature
23.3° / 29.1°
wb_sunny Feels like
25.1° / 29.2°
light_mode Avg sunshine hours
10h 49m
water_drop Avg rainfall
1.3 mm
ac_unit Avg snowfall
—
air Avg wind speed
13.5 km/h (Gentle breeze)
opacity Sweat loss rate
Very high
terrain Course conditions
Hard and dry surface
sunny Max UV Index
Moderate (4.8)
humidity_mid Humidity
73.1%
wb_twilight Sunrise
06:27
nightlight Sunset
18:05

About Honolulu

Learn more about the host city, Honolulu.

Scenic view of

Honolulu is the capital and most populous city of the U.S. state of Hawaii, located in the Pacific Ocean. It is the county seat of the consolidated City and County of Honolulu, situated along the southeast coast of the island of Oʻahu. The population of Honolulu was 350,964 at the 2020 census, dropping to an estimated 341,868 by 2025. The Urban Honolulu metropolitan area had an estimated population of just under 1 million residents in 2024 and is the 56th-largest metropolitan area in the nation.

Read more launch

Hotels & Places to Stay

Things to Do Nearby

Tours and activities near Honolulu, powered by Viator.

Loading nearby tours and activities…

Runner Reviews

Read what other athletes have to say about their experience at the Guess Your Time.

No reviews yet

Be the first to share your experience with the community!

Suggest an edit

Spotted an error or missing detail about the Guess Your Time? Help us improve.

Nearby Races

Explore other exciting events happening in this same region.

run club

run club

location_on Honolulu, Hawaii, US

calendar_today Oct 15, 2026

Healthy Kids Running Series Fall 2026 - East Oahu, HI

Healthy Kids Running Series Fall 2026 - East Oahu…

location_on Honolulu, Hawaii, US

calendar_today Oct 18, 2026

Hawaii Kai Mile

Hawaii Kai Mile

location_on Honolulu, Hawaii, US

calendar_today Oct 25, 2026

Hawaii Running Lab Val Nolasco

Hawaii Running Lab Val Nolasco

location_on Honolulu, Hawaii, US

calendar_today Nov 08, 2026

Recommended for You

Hand-picked events we think you’ll love.

Kirkwood School District Cross Country Meet

Oct 13, 2026

Kirkwood School District Cross Country Meet

4th Annual Kirkwood School District Cross Country Meet What: A district-wide, two-day, cross country meet for all Kirkw…

Read more about Kirkwood School District Cross Country Meet
MiCHN 5K & 1-mile run/walk

Oct 13, 2026

MiCHN 5K & 1-mile run/walk

Join us for a MiCHN fundraiser 5k and 1 mile run/walk at Homeschool 'Day At The Dome' 2026 @ the Capitol on October 13t…

Read more about MiCHN 5K & 1-mile run/walk
October Blue Streak Bike Time Trial

Oct 13, 2026

October Blue Streak Bike Time Trial

Redskin Race

Oct 13, 2026

Redskin Race

Eye of the Tiger Run Sr Girls

Read more about Redskin Race

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.