Tromptown Marathon, Half and 5K logo

Tromptown Marathon, Half and 5K

Tromptown Marathon, Half and 5K is a running race on November 1, 2026 in DeRuyter, NY, with entry fees from $35 to $50.

Date
November 1, 2026 (95 days to go)
Price
$35–$50
Sport
Running
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From the Organizer

This will be the 6th year for a new time, day and season for the Marathon.  The two runs are some of New York State's, even nationally challenging, and yet scenic runs. The half-marathon takes you through parts of three counties, the marathon through four counties. That curious fact for the marathon should put us as number one in the nation in that category.

The half-marathon course, of 49 years remains the same, but with new start and finish lines. It includes circling the lake, then the continuation of the sights, sounds, and smells of fresh country air intensity as you leave the dam, near the half-way point. As you head south for the finish line the views unfold of the valley's and the village to the east. 

The marathon takes in the first 12.1 miles of the half-marathon before turning south, then east at about the 17 mile point. Beginning around the 20 mile marker one heads northwest and gradually ascends to Tromptown's own but short "heartbreak hill". From 22-25 miles one is heading west, finish line bound, descending with a wide panoramic view of three valleys and their surrounding hills. The last mile is level in the village.

The marathon and half-marathon are loop courses. They start very near the finish line in front of the school. Both are newly certified. With the new marathon  and moving the start and finish lines for the half-marathon new certifications were required.  

 

Half-Marathon:
 
The half-marathon is the same course as the last 49 years. 
However, all runs start very near the school and all runs finish at the same place in front of the school.

Full Marathon:
 
This marathon is a Boston qualifier
The first 12.1 miles of the marathon course uses the half marathon course.
Both runs are loop courses. Course closes at 2:30 pm
Liquid support every two miles or less.

T-shirts can be purchased for an additional $10

Events

Marathon$50
Half Marathon$35

Weather

Typical Conditions

It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.

Typical High

51°

Typical Low

33°

Chance of Rain

54%

Based on US Climate Normals data from Tully Heiberg Forest, 10 mi from the venue.

Sunrise 6:37 AMSunset 4:56 PMDaylight 10h 18m

Host City

About DeRuyter, NY

Nearest Airport

SYR

Syracuse Hancock International Airport · 27 mi

Time Zone

Eastern Time

From Endurance Grid

Line up lodging and travel early to lock in your race weekend.

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at Tromptown Marathon, Half and 5K, put it on the calendar, and turn “someday” into a start date.

95

Days to train

Race
Tromptown Marathon, Half and 5K
Date
November 1, 2026

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From Endurance Grid

About This Sport

Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.

With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.

Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.

Read the Guide

Running

From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Plan your trip

Make it a Racecation

Coming from out of town? There's more to DeRuyter than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.

Plan your trip to DeRuyter
Lodging
Flights
Rental Car
Activities

Frequently Asked Questions (FAQs)

What is the Tromptown Marathon, Half and 5K?+
Tromptown Marathon, Half and 5K is a running race held in DeRuyter, New York on November 1, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is the Tromptown Marathon, Half and 5K?+
Sunday, November 1, 2026 in DeRuyter, New York at 711 Railroad Street. Check the event page for exact start times and wave schedules.
How do I register for the Tromptown Marathon, Half and 5K?+
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

Tromptown Marathon, Half and 5K

Nov 1, 2026

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