Seaside Semper Five
Seaside Semper Five logo

Seaside Semper Five

Seaside Heights, New Jersey, United States View on map
Sep 19, 2026 (America/New_York local time)
Running

About this race

Join us September 19th in Seaside Heights, NJ for the 12th Anniversary of the Marine Raider Foundation’s Semper Five 5K Run/Walk and 1-Mile Fun Run/Walk as runners take to the boards on the scenic, certified course along the ocean.  This year we honor the Gold Star Families and those who have lost their lives in
service to our country.

The Semper Five benefits Marines and Sailors who have lost their lives, or been seriously injured, in service to our country, and their families.  The Semper Five will be both live and virtual.  In Person registrants will receive one of the classic Semper Five, long sleeve tech shirts. 

Race Day Price is $60...Save $ by signing up early before the prices increase!! 

After party at the Beachcomber featuring THE EDDIE TESTA BAND starting at 11AM!!!!

All Semper Five photos (for all years) can be found at:  franksfotos.net

Thank you for your support.

God Bless and Semper Fidelis,

Semper Five Committee

Pick your distance

Running

5K Run/Walk in Seaside

Sep 19, 2026 5K 9:30 AM
$60.00
Closed

1 Mile Run/Walk in Seaside

Sep 19, 2026 1.6K 8:45 AM
$60.00
Closed

Virtual 5K Run/Walk off site

Run this event in the states or over seas!

Sep 19, 2026 5K 9:30 AM
$60.00
Closed

Virtual 1 Mile Run/Walk off site

Sep 19, 2026 1.6K 9:00 AM
$60.00
Closed

Typical race-day weather

Based on 11 years of Open-Meteo archive data for this event's race dates in Seaside Heights, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 17.3° / Maximum temperature (race-week average) 23.7°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) 17.1° / Maximum feels like — heat index / wind chill (race-week average) 24.0°
Peak wind (km/h)
Strongest wind of the day (race-week average)
18.6
Precip (mm)
Precipitation over the day (race-week average)
3.6mm
Humidity
Mean relative humidity (race-week average)
78.6%
Sunrise
Sunrise at the start line on September 19, 2026 (EDT)
Sunset
Sunset at the start line on September 19, 2026 (EDT)
Daylight
Hours between sunrise and sunset on race day
12h 17m

The sun rises at 6:41 AM and sets at 6:58 PM local time (EDT) in Seaside Heights on September 19, 2026 — 12h 17m 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

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2026 results — Seaside Semper Five

3 finishers across 2 distances · leading places in the Virtual 5K Run/Walk off site

View all results
Leading finishers of the 2026 Seaside Semper Five
Place Name Time Pace
1 Therese Marcy 46:32 14:59 /mi
2 Frank Squibb 1:12:00 23:10 /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
2024 edition View Results
2023 edition View Results
2021 edition View Results
2020 edition View Results
2019 edition View Results

Other races near Seaside Heights

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, 4 Seaside Heights events

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