Road Running

Chelmsford Half Marathon

Road Running covering 5 km to 21.1 km with up to 72 m D+ in Chelmsford (England, United Kingdom)

LocationChelmsford, England, United KingdomShow on map(51.7358° N, 0.4696° E)
Date & StatusMarch 7, 2027Date confirmed
Elevation gainUp to +72 m

Chelmsford Half Marathon is an endurance sporting event in Chelmsford, England, GB focused on Road Running. Key features include City Run, Public Park, Nature & Off-Road.

The race program comprises 3 competitions, including Half Marathon (21.1 km, +72 m D+), Road Running 10 km (10 km, +24 m D+), and Road Running 5 km (5 km, +20 m D+). The next edition is officially confirmed for March 7, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (cmhalf.com).

Official website
Chelmsford Half Marathon in Chelmsford (Work: "Runner competes in a race in the streets of a city while spectators watch from the sidelines during a local event in summer", Photo: Shixart1985, License: CC BY 2.0, Source: Wikimedia Commons)
"Runner competes in a race in the streets of a city while spectators watch from the sidelines during a local event in summer" · Photo: Shixart1985 · Wikimedia CommonsCC BY 2.0
Cropped to 16:9 (960 × 540 px), WebP

Event characteristics

City RunPublic ParkNature & Off-Road

Races & distances (3)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
Half MarathonRoad Running21.1 km+72 m214 m - 244 mLoop courseRoute & profile
Road Running 10 kmRoad Running10 km+24 m217 m - 227 mLoop courseRoute & profile
Road Running 5 kmRoad Running5 km+20 m220 m - 228 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
21.1 km
Elevation gain
+72 m D+
Elevation loss
-72 m D-
Altitude range
214 m - 244 m
Gradient (Avg / Max)
0.7 % / 1.3 %
Course format
Loop course
21.1 km+72 m D+
Start (S)Finish (F)
N5101520FS51.7358° N, 0.4696° E

Elevation profile & course telemetry

Altitude from 214 m to 244 m above sea level (+72 m D+, -72 m D-)

Peak: 244 m·at 6.6 km·Ø 0.7 %
214 m224 m234 m244 m0 km4.2 km8.4 km12.7 km16.9 km21.1 km244 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does Chelmsford Half Marathon take place?

Chelmsford Half Marathon takes place in Chelmsford, England, GB (start area at coordinates 51.7358° N, 0.4696° E). The next edition is officially confirmed for March 7, 2027.

What races and distances are offered at Chelmsford Half Marathon?

The race program comprises 3 competitions, including Half Marathon (21.1 km, +72 m D+), Road Running 10 km (10 km, +24 m D+), and Road Running 5 km (5 km, +20 m D+). The competitions belong to Road Running.

What is the course layout and elevation profile for Chelmsford Half Marathon?

The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +72 m of elevation gain and -72 m of elevation loss, ranging between 214 m and 244 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.

Where can I find registration and official race rules for Chelmsford Half Marathon?

Official race regulations, course details, and registration information are provided on the organizer's website (cmhalf.com).