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Mortbonhomme via Rue de Jonckay

4.0
1 review/story | Elevation profile | 19 photos
In some places the road surface of this climb is bad, but it can be ridden with a road bike.
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Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
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Elevation profile Mortbonhomme via Rue de Jonckay
paved
bad road

Statistics

Difficulty points 207
Length 1 mi
Average gradient 10.1%
Steepest segment 17.9%
Total ascent 535 ft

Short recap

Bad road
#31 toughest climb of Belgium
#17 most elevation gain of Pays de Herve
#64 average steepest climb of Liège Province
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Mortbonhomme via Rue de Jonckay is a climb in the region Pays de Herve. It is 1 mi long and bridges 535 ft of vertical ascent with an average gradient of 10.1%, resulting in a difficulty score of 207. The top of the ascent is located at 886 ft above sea level. Climbfinder users shared 1 review/story of this climb and uploaded 19 photos.

Road names: Rue de Jonckay, Rue Bouhais, Chemin aux Fraises & Mortbonhomme

4.0 by Fedor
This is an automatic translation, the original language is: Dutch.
One of the most difficult Belgian climbs outside the Ardennes and it feels that way. The average percentage of above 10% is impressive and then flattered because of the descent in between. The climb immediately starts bellowing between houses and holds that gradient for a long time. At the junction there is some relief but then it pulls on for a while until you turn left into the descending road. That descent is of little use as it goes down pretty fast and within seconds you are at the side r... read more

Photos (19)

Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay

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Reviews (1)

5.0
4.0
3.0
2.0
1.0
Fedor
1 y 4.0
This is an automatic translation, the original language is: Dutch. Show original

One of the most difficult Belgian climbs outside the Ardennes and it feels that way. The average percentage of above 10% is impressive and then flattered because of the descent in between. The climb immediately starts bellowing between houses and holds that gradient for a long time. At the junction there is some relief but then it pulls on for a while until you turn left into the descending road. That descent is of little use as it goes down pretty fast and within seconds you are at the side road for the second climb. This one starts steep and then only gets steeper until you suddenly find yourself at the top. Largely good tarmac, only the section marked "bad tarmac" is indeed less so, but otherwise has no potholes. It is very bumpy, though.

Eén van de moeilijkste Belgische beklimmingen buiten de Ardennen en zo voelt het ook. Het gemiddelde percentage van boven de 10% is imposant en is dan ook nog geflatteerd vanwege de afdaling tussendoor. De klim begint meteen flink steil tussen de huizen door en blijft die helling lang vasthouden. Bij de kruising is er even verlichting maar daarna trekt het nog even lekker door totdat je naar links gaat het dalende weggetje in. Aan die afdaling heb je weinig want het gaat best hard naar beneden en binnen enkele seconden ben je bij het zijweggetje voor de tweede klim. Deze begint steil en wordt daarna alleen nog maar steiler totdat je ineens boven bent. Grotendeels goed asfalt, alleen het aangegeven gedeelte met "slecht asfalt" is inderdaad minder, maar heeft verder geen gaten. Wel is het erg hobbelig.

Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Mortbonhomme via Rue de Jonckay
Dashboard

Climbing times

5 mph 00:12:08
7 mph 00:08:35
9 mph 00:06:41
12 mph 00:05:01

Road surface condition

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Traffic

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Frequently Asked Questions

Mortbonhomme via Rue de Jonckay is a challenging ascent. For this type of climbing, we recommend mountain gearing, specifically a compact system. This means a small front chainring of 34 teeth, combined with a rear cassette where, depending on your level, strength, and experience, you choose a sprocket with 30, 32, or even 34 teeth. Remember that a smooth cadence is always more efficient!

Mortbonhomme via Rue de Jonckay is a 3rd-category climb. Almost anyone can handle this climb, as long as you have a bike with climbing gears. If you have little training, you will probably need to shift down significantly. For experienced riders, Mortbonhomme via Rue de Jonckay is not a problem.

Mortbonhomme via Rue de Jonckay is 1 mi long.

The average gradient of Mortbonhomme via Rue de Jonckay is 10.1%.

Mortbonhomme via Rue de Jonckay has a steepest segment with an average gradient of 17.9%.

The summit of Mortbonhomme via Rue de Jonckay is at 886 ft.

At a slow pace of 5 mph, it takes about 00:12:08 to climb Mortbonhomme via Rue de Jonckay. At 7 mph the time is 00:08:35, and at 9 mph 00:06:41. For the fastest cyclists, 00:05:01 is an achievable time.

Mortbonhomme via Rue de Jonckay is located in the region Liège Province in Belgium.

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