Oubergspas

Overview

Oubergspas is a Category 2 climb in South Africa, running 10.1 km from a start elevation of 403 m to a summit of 855 m. That gives a net elevation gain of 452 m over the full distance, at an average gradient of 4.49%. On paper it reads as a steady mid-length ascent, the kind you can settle into rather than survive.

The numbers hide a wrinkle worth flagging. Total ascent on the climb is 601 m, well above the 452 m net gain. That 149 m difference means the road gives back elevation along the way — you climb, lose height, and climb again. Every metre you descend has to be re-earned, so the effort is higher than the net figure suggests. Treat this as a 601 m day of climbing, not a 452 m one.

How the Gradient Unfolds

The 4.49% average is a blend, not a constant. With 149 m of lost-and-regained elevation baked in, the profile has flatter and even downhill stretches that drag the average down, offset by ramps considerably steeper than the mean. The steepest pitch hits 15.83%, more than three times the average, so the hardest metres bear no resemblance to the number on the sign.

• Flatter and recovery sections where the road eases or tips downhill, pulling the average below 4.49%
• Repeated short climbs as the road undulates, each one re-earning height you gave back
• A steepest ramp of 15.83% that demands a gear held in reserve

Pacing Notes

On an undulating climb like this, chase even effort, not even speed. Hold your sustainable power output steady through the ramps and resist the urge to hammer the flatter and descending sections to "make up time" — that spikes your effort exactly where you should be recovering. Let speed rise on the easy bits and fall on the steep ones while power stays flat. If you do not know your ceiling, run the FTP estimator first and set a target you can hold across all 601 m of climbing.

Gearing

The 15.83% maximum is what dictates your setup. A compact or sub-compact chainset paired with a wide-range cassette — something like 34×32 or 34×34 — keeps your cadence workable on the steepest ramp instead of forcing a grind. Given the repeated short climbs, you will use that low gear more than once. Check your chainrings and cassette before the ride; discovering you are undergeared at 15.83% is not a mistake you can fix on the road.

Summary

• Length: 10.1 km
• Average gradient: 4.49%
• Maximum gradient: 15.83%
• Net elevation gain: 452 m
• Total ascent: 601 m
• Category: 2

Oubergspas is a steady climb with a rougher edge than its average implies. Pace to the total ascent, gear for the 15.83% ramp, and the Category 2 label will feel earned.