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2026 Deer Lake 5 Mile Trail Run

location_city Killingworth

location_on Connecticut

flag United States

calendar_today 26 Apr, 2026

directions_run Running

language Official Website

Register

About the Event

It’s back! (and hopefully back for good!) After a 7 year pause and a change of ownership, the Deer Lake Trail Run is back. Deer Lake Outdoor Center, formerly Deer Lake Scout Reservation, is a 501(c)(3) nonprofit organization dedicated to accessible outdoor education while protecting their more than 250 acres of green space and miles of trails. Come to rural Killingworth, CT to run (or hike) the Deer Lake Trail Run. The challenging 5(ish)-mile course, involving almost 500 ft of elevation gain, traverses the 250+ acre property and offers many scenic views as you navigate the ever-changing elevations on well-marked trails. This is a true trail course, and the technical nature of the terrain will mean that you will be exposed to rocks, roots, possible mud, etc. There will be awards for male & female winners in each age group listed below as well as the overall male & female winners. T-Shirts guaranteed for the first 100 entrees, so sign up today!


ENTRY FEES
$30 through March 15th

$35 March 15th - April 15th noon

$40 April 15th - April 25th noon

$45 on race day (cash or check ONLY on race day)

 
AWARDS:
Awards will be given to the overall male and female winners and the m/f winners for each of the following age groups:
0 - 12 yrs. (Please note that anyone participating under 10 years of age must be accompanied by an adult along the entire racecourse)
13-19 yrs.
20-29 yrs.
30-39 yrs.
40-49 yrs.
50-59 yrs.
60-69 yrs.
70+    yrs.

RACE SCHEDULE
Registration 8:00 am – 8:45 am
Race start 9:00 am

OTHER
Please NO Dogs Allowed

Races Offered

2026 Trail Run 5 Miles

Apr 26, 2026

straighten

Distance — 5 Miles

terrain

Type — Road running

timer

09:00

Weather Overview

These values represent the 3-year monthly averages for April in Killingworth.

Temp (°C)
Feels Like (°C)
thermostat 4.8° / 14.7°
wb_sunny 0.8° / 11.1°
Wind (km/h)
Humidity (%)
air 12.6 /
water_drop 67.7%

About Killingworth

Scenic view of

Killingworth is a town in Middlesex County, Connecticut, United States. The town is part of the Lower Connecticut River Valley Planning Region. The population was 6,174 at the 2020 United States census.

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