Zwickau Triathlon: Course, Elevation & Route Profile

Course & Elevation

The start is at 9 am in the first wave: 1,900 metres in the 50 metre pool of the Glück-Auf indoor baths, so 38 lengths with 37 turns. For a middle distance that is highly unusual — no open water, no wetsuit, no sighting, but a swim that can be paced exactly and in which every length counts.

The bike leg is 14 laps of a roughly six-kilometre rolling circuit with two turnarounds. Its profile is remarkable: only 10.3 per cent of the route sits in the level band while 44 per cent each rises or falls — there is barely a metre on which the course is not working. Each lap holds a 1.23 kilometre climb at 3.8 per cent average with peaks of 9.4, eight of which the course analysis registers as climbs in their own right. That comes to 1,119 metres of climbing in total. The section from the railway underpass back to transition is designated a push zone, and drafting is prohibited.

The run is eight laps of 2.5 kilometres on paved and partly asphalted paths from transition. At 111 metres of climbing and just under half of it level, it is the calmest part of the day. Cut-offs structure the race: the bike-to-run transition has to be reached within five hours, and the finish closes after seven and a half.

Pacing Strategy

A middle distance that starts in an indoor pool needs different swim pacing from one in a lake. Thirty-eight lengths can be controlled exactly, so fix a time per 100 metres and hold it — there is no current, no chop and no excuse here, but equally no draft and no wetsuit buoyancy.

What decides the race is how you distribute effort across the 14 bike laps. A course with only ten per cent level ground means your output is modulated constantly: 44 per cent up, 44 per cent down, and two turnarounds per lap in between. Going above target output on each of the 14 climbs accumulates a load across 83 kilometres that 20 kilometres of running can no longer pay for. Ride the climbs seated and well below what is possible, and let the descents do the work.

The main trap is the lap count itself. Fourteen bike laps and eight run laps mean every split is directly comparable and every collapse immediately visible. Divide the race into blocks beforehand — say bike laps 1 to 5 as base pace, 6 to 10 as control, 11 to 14 as the transition into the run — and run the first two run laps deliberately slower than planned. And because the swim is indoors, fuelling from the bike onwards matters all the more: before that transition your body has neither drunk nor eaten.

Training plan for Zwickau Triathlon: 12-week build

The middle distance at Zwickau takes an age-group athlete roughly five to seven hours; the cut-offs are five hours to the second transition and seven and a half to the finish. The demand is a long aerobic effort, but one that is modulated constantly — the bike course has virtually no level section.

What decides it is therefore not the ability to hold a fixed power number but to keep the load even across ceaselessly changing terrain. 1,119 metres of climbing spread over 14 near-identical laps punish every overreach fourteen times.

The training emphasis is accordingly long rides of three to four hours on rolling ground in which you hold a fixed target output for 2 to 3 times 30 minutes, staying deliberately under the average uphill and over it downhill. Add brick runs of 30 to 45 minutes straight afterwards.

Two particulars belong in the plan on top. First the swim: 1,900 metres in a pool without a wetsuit is a question of body position and turn technique, so long continuous swims of 1,500 to 2,000 metres without aids belong in training. Second, nutrition: because nothing can be taken in before the bike, the carbohydrate intake has to work from the first bike lap onwards and should be rehearsed across several long sessions.