O'Neill's 5K
O'Neill's 5K logo

O'Neill's 5K

Norwalk, Connecticut, United States View on map
Jun 07, 2026 (America/New_York local time)
Running

About this race

We're back in June again - giving you extra time to train! All the same amenities - great course, shirts, raffle and the best post-race party in Fairfield County. Sweetheart discount entry fee through Valentine's Day, Luck of the Irish discount through St. Patrick's Day, then regular price through race day. If you can't make it physically, you can still join us from afar by participating in our Virtual 5K Run, 1 Mile walk, or 1/2 Mile Kids Fun Run. T-shirts to the first 600 entrants - size satisfaction based on availability. SHIRTS NOT GUARANTEED TO RUNNERS REGISTERING AFTER JUNE 1 (and  Race Day entrants might be shut out completely).

Pick your distance

Running

O'Neill's 5K

Jun 07, 2026 4.2K 11:00 AM
$48.00
Closed

O'Neill's Virtual 5K

Jun 07, 2026 5K 6:00 AM
$40.00
Closed

O'Neill's Virtual 1 Mile Health Walk

Jun 07, 2026 1.6K 6:00 AM
$40.00
Closed

Typical race-day weather

Based on 7 years of Open-Meteo archive data for this event's race dates in Norwalk, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 14.6° / Maximum temperature (race-week average) 23.2°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 14.3° / Maximum feels like — heat index / wind chill (race-week average) 23.6°
Peak wind (km/h)
Strongest wind of the day (race-week average)
18.4
Precip (mm)
Precipitation over the day (race-week average)
3.4mm
Humidity
Mean relative humidity (race-week average)
69.4%
Sunrise
Sunrise at the start line on June 7, 2026 (EDT)
Sunset
Sunset at the start line on June 7, 2026 (EDT)
Daylight
Hours between sunrise and sunset on race day
15h 02m

The sun rises at 5:21 AM and sets at 8:23 PM local time (EDT) in Norwalk on June 7, 2026 — 15h 02m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

Reviews

Done this event?

If you've participated in this event, share your experience with other runners

2026 results — O'Neill's 5K

O'Neill's 5K · 587 finishers

View all results
Leading finishers of the 2026 O'Neill's 5K
Place Name Time Pace
1 Kevin D'Emic 17:16 5:57 /mi
2 Samuel Kurian 17:25 6:00 /mi
3 Ben Lipper 19:45 6:48 /mi
4 Patrick Hayes 19:49 6:50 /mi
5 Sean Cunningham 19:54 6:52 /mi

Every finisher is on the results page, filterable by distance, gender and age group.

All results by year

2026 edition View Results
2025 edition View Results
2020 edition View Results

Other races near Norwalk

Different organizers, within 40 miles, in the next three months

Find upcoming events by distance:

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 10 Norwalk events

Spotted something wrong? Tell us and we'll fix it.