Taaienberg: Cycling Climb

The climb · Belgium

About Taaienberg

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Hellingen

The Taaienberg climbs eastwards in Maarkedal on a short cobbled road whose rising section is more demanding than its total length suggests. The selected segment includes the continuation beyond the main ramp, so it is better understood as a steep passage followed by a release than as one uniform slope. The stones give the climb its immediate character, bringing the feel of the road into every attempt to accelerate. The higher continuation supplies a different kind of riding once the strongest gradient has passed.

Over roughly 590 metres, the climb compresses much of its work into the earlier rising ground. That concentration can make a comfortable approach speed disappear quickly, while the easing upper section finally gives the legs room to turn again. The overall average does little to explain this contrast, and there is no need to make the climb longer to give it substance. Taaienberg is an economical little ascent, with a firm opening and a welcome change of rhythm above.

01 / The ascent

Elevation profile

Start 34 m · Summit 77 m

Gradient by distance0.59 km / 44 m gain

0 km0.1 km0.3 km0.4 km0.5 km0.6 km

02 / The numbers

Climb statistics

Distance: 0.59 km
Elevation gain: 44 m
Average gradient: 9.9%
Climb category: Uncategorized
Start elevation: 34 m
Summit elevation: 77 m

Current weather

At the climb start

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Weather data: MET Norway

03 / Your effort

How long would it take?

Enter the power you could hold for the whole climb. We calculate a moving time from the elevation profile and the forces you ride against.

Sustained power

W/kg

Use your intended climbing effort, rather than FTP unless you can hold it for the predicted duration.

Rider weight (kg)

Bike + kit weight (kg)

Bike + kit includes clothing, bottles and luggage.

Advanced settings

Defaults represent a road-bike scenario. Adjust these settings to match your tyres, drivetrain and riding position.

Effective drag area (CdA) (m²)

Rolling resistance (Crr)

Drivetrain efficiency (%)

Modelled moving time

3 min

Power throughout: 225 W
Average speed: 12.2 km/h

Based on the 0.63 km elevation profile. Assumes steady power, with no stops, braking or drafting. Rounded to the nearest minute.

The science behind the calculation

For each part of the stored profile, we solve the steady-state cycling power equation for speed, then add distance ÷ speed across the climb. Gravity uses rider + equipment weight; available power is W/kg × rider weight. This uses the profile’s distance and elevation together, without mixing in another route’s metrics.

Power × efficiency = gravity + rolling resistance + air resistance + bearing losses

The resistance equations are adapted from Martin et al. (1998), Validation of a Mathematical Model for Road Cycling Power. Air density changes with profile altitude using NASA’s standard-atmosphere model. This calculator’s adaptation has not been independently validated.

It predicts travel at the power you enter, including on descents. It does not model acceleration, cornering, braking, traffic, wind, changing weather or fatigue. At altitude, choose power you can sustain there: thinner air reduces drag, but this model does not predict its effect on your ability to produce power. Profile quality and assumed equipment settings also affect the result.

04 / On the ground