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Wadi al Helo (tunnel) from Kalba كلباء: what you need to know

Everything about cycling up Wadi al Helo (tunnel) from Kalba كلباء

Wadi al Helo (tunnel) is a climb of 2.9 kilometers (category 1). Wadi al Helo (tunnel) tops out at 486 m above sea level. It is located in Kalba كلباء, الشارقة, الإمارات العربية المتحدة. The average gradient is 10.5% with a maximum of 19.6%. The climb has 307 meters of elevation gain.

Elevation profile

Elevation profile

Climb statistics

category 1
Difficulty score: 528 (Hard)
Altitude
486 m
Distance
2.9 km
Avg. gradient
10.5 %
Max gradient
19.6 %
Elevation gain
307 m
Steepest section: 19.6% (km 0.7)
Tips

Climb analysis: This 2.9 km climb is short but intense, with a brutal average gradient of 10.5%. The 307m of elevation gain confirms a demanding profile, rightly rated Cat 1. The central kilometre (1.0-1.5 km at 12%) is the hardest section and will be decisive.

How to manage the effort:

1. Start controlled: The first 500m at 8% give you time to find a rhythm without burning out before the steepest part.

2. Manage your effort on the 12% kilometre: Anticipate the steep ramp around the 1km mark. Select a gear you can turn over comfortably and hold a steady cadence to get through this critical stretch.

3. Stay focused all the way to the top: The gradient stays around 9% after the peak. Only ease off once you've passed the 2.5 km marker.

Estimated times

2.9 km • 307 m D+

Leisure 1h 00min
2.9 km/h 350 m/h
Regular 38min
4.6 km/h 550 m/h
Trained 26min
6.7 km/h 800 m/h
Climber 19min
9.2 km/h 1100 m/h
Pro 13min
13.5 km/h 1600 m/h

VAM: average climbing speed, based on elevation gain

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