Race profile

Reston Triathlon

Name: Reston Triathlon
Start: 2026-09-20T13:00:00.000Z
End: 2026-09-20T13:00:00.000Z
Location: Reston, VA

Triathlon · 35 mi · 28 mi · 10K

Sep 20, 2026 · Reston, Virginia, US

Listed Dec 6, 2022

Virginia

The read

Run Vibes summary

Summarization pending

AI summarization pending

We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the enrichment queue and will appear here soon with notes on vibe, race-day feel, and who the event suits best.

Until then, open Original listing below for the full source description, and double-check anything important on the organizer’s page.

Original listingFull description from sourceExpand the official listing text (unchanged)

▾

Since 1984, the Reston Triathlon has been a staple in our community. It opens with a 1500-meter open water swim in Lake Audubon, followed by a 25-mile bike ride and a 10K run on local paths. The Olympic distance event has challenged athletes from around the country and has affectionately been called the Reston Triathlon World Championship.

During the pandemic, the previous board worked tirelessly to keep the tradition alive. Unfortunately, in 2021, they announced they could no longer financially or logically sustain the Reston Triathlon. CORE Foundation, working closely with the previous board, is thrilled to revive the event and continue the legacy. The Reston Triathlon made its comeback debut on September 10, 2023! This year's race date is September 28, 2025.

CORE Foundation is grateful for the loyal athletes and local community. They received overwhelming support while pursuing the opportunity to restore this community event.

To join our list of wonderful partners, please email jdryzga@corefoundation.org.

More races

More events in Virginia, and comparable distances or challenge.

Charlottesville Ten Miler Training Program

10 mi

3/28/2026 · Charlottesville, VA

Listed Sep 12, 2017

FunSteady EffortBeginner-friendly

Join the Charlottesville Track Club's popular 10-Miler training program, welcoming all abilities from couch to personal best, guided by experienced coaches and captains.

Rise and Rebuild 5K Run / Walk

Walk · 5K

3/28/2026 · Lynchburg, VA

Listed Nov 16, 2022

Cause DrivenEasygoingBeginner-friendly

Join the Rise and Rebuild 5K Run/Walk to help the Free Clinic of Central Virginia recover from fire damage and continue providing vital healthcare services to the underinsured community.

Sole Circle Run For Paws 5k

5K · 10K

3/28/2026 · Arlington, VA

Listed Dec 9, 2025

Cause DrivenSteady EffortQuirkyCompetitive energyAwards

Run for a cause at the Sole Circle Run For Paws 5k in scenic Gravelly Point Park, supporting the Humane Society amidst unique plane spotting and D.C. views.

=PR= Races: Spring Classic 10K

10K

3/28/2026 · Ashburn, VA

Listed Oct 22, 2024

ScenicPush PotentialBeginner-friendly

Kick off spring with the =PR= Spring Classic 10K in Ashburn, VA, offering beautiful neighborhood views and a chance to test your endurance.

Grizzly Mile and Bear Cub Run

1 mi · Fun Run

3/28/2026 · Fredericksburg, VA

Listed Jan 9, 2025

FunEasygoingBeginner-friendlyShirt

A lively mile race and a shorter fun run designed for youth, offering timed heats for older kids and an untimed dash for the little ones in Fredericksburg, VA.

Medal Madness 5K, 10K, 13.1M, & 26.2M at Colonial Heights, VA (13)

5K · 10K · Half Marathon · Marathon

3/28/2026 · Colonial Heights, VA

Listed Sep 18, 2024

QuirkyPush PotentialBeginner-friendlyMedalsShirt

Join the Medal Madness in Colonial Heights, VA, offering 5K to marathon distances on a looped course, complete with finisher medals and a best costume contest.

Run For Life

5K · 1K · 0.6 mi · Fun Run · Walk

3/28/2026 · Onley, VA

Listed Jan 7, 2026

Run Vibes summarySummarization pending

AI summarization pending

We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.

Full listing on the race page · official details from the source

PIKE's Run for Rescue 5K

3/28/2026 · Norfolk, VA

Listed Feb 5, 2026

Run Vibes summarySummarization pending

AI summarization pending

We haven’t generated Run Vibes’ quick-read summary for this race yet—it’s in the queue and will show here when ready.

Full listing on the race page · official details from the source

Reston Triathlon

Run Vibes summary

Related races