Dublin City Triathlon

Triathlon and Endurance Event covering 12.6 km to 25.8 km in Dublin (County Dublin, Ireland)

Location

Dublin, County Dublin, IrelandShow on map(53.3498° N, 6.2603° W)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +283 m

Dublin City Triathlon is an endurance sporting event in Dublin, County Dublin, IE focused on Triathlon and Aquabike. Key features include City Run, Lakes & Ponds.

The race program comprises 3 competitions, including SPRINT DISTANCE (25.75 km, +283 m D+), AQUABIKE (20.75 km, +93 m D+), and TRY-A-TRI (12.65 km, +139 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (dublincitytriathlon.com).

Official website

Dublin City Triathlon in Dublin (Work: "Triathlon Côte de Granit Rose 2026 (95808)", Photo: Syced, License: CC0 1.0, Source: Wikimedia Commons) — "Triathlon Côte de Granit Rose 2026 (95808)" · Photo: **Syced** · Wikimedia CommonsCC0 1.0
Cropped to 16:9 (960 × 540 px), WebP

Event characteristics

City Run Lakes & Ponds

Races & distances (3)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
SPRINT DISTANCE	Triathlon	25.75 km	+283 m	7 m - 126 m	Loop course	Route & profile
AQUABIKE	Road Running	20.75 km	+93 m	10 m - 49 m	Loop course	Route & profile
TRY-A-TRI	Triathlon	12.65 km	+139 m	13 m - 71 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

25.75 km

Elevation gain

+283 m D+

Elevation loss

-283 m D-

Altitude range

7 m - 126 m

Gradient (Avg / Max)

2.2 % / 4 %

Course format

Loop course

25.75 km+283 m D+Peak 126 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 7 m to 126 m above sea level (+283 m D+, -283 m D-)

Peak: 126 m·at 13.9 km·Ø 2.2 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Dublin City Triathlon take place?

Dublin City Triathlon takes place in Dublin, County Dublin, IE (start area at coordinates 53.3498° N, 6.2603° W). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Dublin City Triathlon?

The race program comprises 3 competitions, including SPRINT DISTANCE (25.75 km, +283 m D+), AQUABIKE (20.75 km, +93 m D+), and TRY-A-TRI (12.65 km, +139 m D+). The competitions belong to Triathlon and Aquabike.

What is the course layout and elevation profile for Dublin City Triathlon?

The main competition (SPRINT DISTANCE over 25.75 km) is designed as a loop course featuring +283 m of elevation gain and -283 m of elevation loss, ranging between 7 m and 126 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 Dublin City Triathlon?

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