Burgers Pass

Overview

Burgers Pass is a Category 4 road climb in South Africa (ZA), running 7.7 km from base to summit. It gains 267 m of net elevation across that distance, starting at 434 m and topping out at 701 m. The average gradient of 3.49% marks it as a moderate effort on paper, the kind of climb you can ride steadily rather than survive.

That paper figure hides something, though. While the net gain is 267 m, the total ascent is 293 m, meaning the road climbs 26 m more than the elevation difference between start and summit suggests. That 26 m of extra climbing comes from undulation, short dips and rises where you give back altitude and reclaim it. On the ground this means the climb is not a single clean pull. You will hit sections that flatten or briefly descend, then climb again, which breaks rhythm and can cost more energy than a uniform grade of the same average.

How the Gradient Unfolds

The 3.49% average is a blend, not a constant. The maximum gradient hits 11.26%, so there is at least one pitch more than three times steeper than the average. Those steep ramps are where the climb is won or lost, and the undulation means the flatter stretches between them offer real recovery.

Expect the following across the profile:

• Flatter and recovery sections where the grade eases well below average, letting you spin and settle your breathing.
• Repeated short climbs separated by dips, the source of the 26 m of extra ascent.
• A steepest ramp near 11.26%, the single hardest sustained effort on the pass.

Pacing Notes

On an undulating climb like this, even-effort pacing beats even-speed pacing. Hold a steady sustainable power output rather than chasing a fixed speed: let your pace rise on the flatter sections and drop on the 11.26% ramp, keeping your effort constant instead. Chasing speed on the steep pitch spikes your effort and leaves you flat for the climbing that follows.

Use the recovery dips deliberately. Ease slightly below your target effort where the road flattens, then absorb the short ramps without going deep into the red. If you do not know your numbers, run the FTP estimator first so you have a target to pace against.

Gearing

The steepest gradient governs your gearing, and 11.26% is steep enough to demand a low bailout gear. Run a compact or sub-compact chainset with a wide-range cassette, something like 34x32 or 34x34, so you can keep cadence up on the steepest ramp without grinding. Check your setup before the ride rather than discovering the wall at 11.26% is one gear too tall.

Summary

• Length: 7.7 km
• Average gradient: 3.49%
• Maximum gradient: 11.26%
• Net elevation gain: 267 m
• Total ascent: 293 m
• Category: 4

Burgers Pass is a moderate Category 4 climb whose gentle 3.49% average understates the work. The 26 m gap between net gain and total ascent, plus an 11.26% ramp, make even-effort pacing and a low gear the two things worth getting right.