L'Iselienne

Road Running and Walking & Hiking covering 5 km to 10 km with up to 38 m D+ in Le Havre (Normandy, France)

Location

Le Havre, Normandy, FranceShow on map(49.4902° N, 0.1299° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +38 m

L'Iselienne is an endurance sporting event in Le Havre, Normandy, FR focused on Road Running and Walking & Hiking. Key features include Charity Run, City Run.

The race program comprises 3 competitions, including Road Race 10km (10 km, +38 m D+), Road Race 5km (5 km, +19 m D+), and Walk 5km (5 km, +18 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 (iselienne.fr).

Official website

L'Iselienne in Le Havre (Work: "Côte d'Albâtre à l´Aiguille de Belval", Photo: Jörg Braukmann, License: CC BY-SA 4.0, Source: Wikimedia Commons) — "Côte d'Albâtre à l´Aiguille de Belval" · Photo: **Jörg Braukmann** · Wikimedia CommonsCC BY-SA 4.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Charity Run City Run

Races & distances (3)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Road Race 10km	Road Running	10 km	+38 m	2 m - 18 m	Loop course	Route & profile
Road Race 5km	Road Running	5 km	+19 m	5 m - 13 m	Loop course	Route & profile
Walk 5km	Walking & Hiking	5 km	+18 m	8 m - 16 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

10 km

Elevation gain

+38 m D+

Elevation loss

-38 m D-

Altitude range

2 m - 18 m

Gradient (Avg / Max)

0.8 % / 1.4 %

Course format

Loop course

10 km+38 m D+Peak 18 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 2 m to 18 m above sea level (+38 m D+, -38 m D-)

Peak: 18 m·at 3.3 km·Ø 0.8 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does L'Iselienne take place?

L'Iselienne takes place in Le Havre, Normandy, FR (start area at coordinates 49.4902° N, 0.1299° 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 L'Iselienne?

The race program comprises 3 competitions, including Road Race 10km (10 km, +38 m D+), Road Race 5km (5 km, +19 m D+), and Walk 5km (5 km, +18 m D+). The competitions belong to Road Running and Walking & Hiking.

What is the course layout and elevation profile for L'Iselienne?

The main competition (Road Race 10km over 10 km) is designed as a loop course featuring +38 m of elevation gain and -38 m of elevation loss, ranging between 2 m and 18 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 L'Iselienne?

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