Triathlon de Flandre intérieure

Duathlon and Triathlon covering 13.9 km to 55 km in Thiennes (Hauts-de-France, France)

Location

Thiennes, Hauts-de-France, FranceShow on map(50.6515° N, 2.4668° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +605 m

Triathlon de Flandre intérieure is an endurance sporting event in Thiennes, Hauts-de-France, FR focused on Duathlon and Triathlon. Key features include Lakes & Ponds, City Run, Nature & Off-Road, Kids & Youth Races.

The race program comprises 3 competitions, including Duathlon M (55 km, +605 m D+), Triathlon M (51.5 km, +566 m D+), and Triathlon XS (13.9 km, +153 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 (triathlonclubhazebrouck.fr).

Official website

Triathlon de Flandre intérieure in Thiennes (Work: "Cross-country runners at Heaton Park MACCL", Photo: King Februarius, License: CC0 1.0, Source: Wikimedia Commons) — "Cross-country runners at Heaton Park MACCL" · Photo: **King Februarius** · Wikimedia CommonsCC0 1.0
Cropped to 16:9 (960 × 540 px), WebP

Event characteristics

Lakes & Ponds City Run Nature & Off-Road Kids & Youth Races

Races & distances (3)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Duathlon M	Duathlon	55 km	+605 m	71 m - 325 m	Loop course	Route & profile
Triathlon M	Triathlon	51.5 km	+566 m	74 m - 312 m	Loop course	Route & profile
Triathlon XS	Triathlon	13.9 km	+153 m	77 m - 141 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

55 km

Elevation gain

+605 m D+

Elevation loss

-605 m D-

Altitude range

71 m - 325 m

Gradient (Avg / Max)

2.2 % / 4 %

Course format

Loop course

55 km+605 m D+Peak 325 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 71 m to 325 m above sea level (+605 m D+, -605 m D-)

Peak: 325 m·at 24.1 km·Ø 2.2 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does Triathlon de Flandre intérieure take place?

Triathlon de Flandre intérieure takes place in Thiennes, Hauts-de-France, FR (start area at coordinates 50.6515° N, 2.4668° E). The exact date for the next edition is currently open and will be announced by the organizer.

What races and distances are offered at Triathlon de Flandre intérieure?

The race program comprises 3 competitions, including Duathlon M (55 km, +605 m D+), Triathlon M (51.5 km, +566 m D+), and Triathlon XS (13.9 km, +153 m D+). The competitions belong to Duathlon and Triathlon.

What is the course layout and elevation profile for Triathlon de Flandre intérieure?

The main competition (Duathlon M over 55 km) is designed as a loop course featuring +605 m of elevation gain and -605 m of elevation loss, ranging between 71 m and 325 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 Triathlon de Flandre intérieure?

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