Make It Amazing: Marathon 20
Make It Amazing: Marathon 20 logo

Make It Amazing: Marathon 20

Trumbull, Connecticut, United States View on map
Dec 05, 2026 (America/New_York local time)
Running

About this race

On December 5, 2026, I'll toe the line at the Rehoboth Seashore Marathon for the 20th time in my life — and for the first time, I'm asking for help to make it count twice.

My daughter Mia was six years old when she passed away in March 2017, after a 364-day fight with childhood cancer. The three words she lived by — Make It Amazing — became our motto.

I've run a marathon almost every year since 2008 — through starting as a husband, then a new father, then my mother's cancer diagnosis, through losing Mia, and through my own lung cancer diagnosis in December 2021. Marathon #20 isn't a new chapter. It's the next one.

This time, I'm running for something bigger than a finish line: $20,000 for LivFree, so more families get what Mia gave ours — joy, in the middle of the hardest thing imaginable.

Every mile between now and race day gets tracked here. Every dollar goes directly to LivFree. Follow the training and the story at @CarryTheRock on TikTok.

Make It Amazing.

"We all carry something — burdens, struggles, the weight of what's happened to us, every day, like a rock. Running gives us a chance to put that rock down for a while — and through active meditation run lighter. The rub is we know we have to pick it back up when we're done. The hope is we come back to it a little wiser, a little calmer, a little more grounded."

- Jim McCaffrey

Pick your distance

Running

Jim Only

Dec 05, 2026 Jim Only 7:00 AM
Free
Closed

Typical race-day weather

Based on 1 year of Open-Meteo archive data for this event's race dates in Trumbull, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) -4.4° / Maximum temperature (race-week average) 2.8°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) -10.6° / Maximum feels like — heat index / wind chill (race-week average) -1.5°
Peak wind (km/h)
Strongest wind of the day (race-week average)
19.6
Precip (mm)
Precipitation over the day (race-week average)
2.6mm
Humidity
Mean relative humidity (race-week average)
65.1%
Sunrise
Sunrise at the start line on December 5, 2026 (EST)
Sunset
Sunset at the start line on December 5, 2026 (EST)
Daylight
Hours between sunrise and sunset on race day
9h 20m

The sun rises at 7:03 AM and sets at 4:23 PM local time (EST) in Trumbull on December 5, 2026 — 9h 20m 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.

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Other races near Trumbull

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

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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, 8 Trumbull events

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