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Splitsmith

Vienna, April

Vienna City Marathon Pacing Plan

Starts near the UN building and crosses the Danube immediately via the 864m Reichsbrücke, then runs through Prater park (past the Riesenrad Ferris wheel), loops the Ringstrasse around the historic core past the State Opera and Parliament, and finishes by the Burgtheater. Around 110m of total elevation gain across the whole course — a couple of gentle bridge ramps aside, it's close to flat.

Distance

42.7 km

Elevation gain

+160m / -148m

Typically run in

April

Typical race-day weather

11°C, 14 km/h

Weather is a 10-year seasonal average for this course's location and month, not a forecast for a specific date — see FAQ.

Elevation profile

0km11km21km32km43km
Climbing effort zone (GAP raises target pace) Fade zone (modeled second-half slowdown, from 50%)

Sample strategy — 3:45:00 goal

A real, AI-generated excerpt of what Splitsmith produces for this exact course — not a hand-written example. Upload your own goal and recent results to get the full plan.

KM 0-6The opening kilometers are net downhill (-0.7% to -1.3% by km6), so let the grade pull you to 5:00-4:51/km without forcing it faster — this is terrain, not fitness. You reach km6 at 30:34, which is right where a 3:45 finish needs you to be. Resist the urge to bank extra time here; there's nothing to gain and a lot to lose later.

KM 7-11Grade flips positive (1.1% to 1.6%) and a headwind sets in from km7 through km11, so your pace naturally drops to 5:36-5:41/km. That slowdown is terrain plus wind, not a sign you're fading — don't chase the earlier splits back. You cross km11 at 58:05, roughly a minute off flat-pace math, and that's exactly the plan working.

KM 12-18A short flat-to-downhill window at km12-14 (5:11 down to 4:53) gives you a breather before two more climbs at km15 and km17 (grade 1.5% and 1.7%, paces 5:38 and 5:42). Run each rise on effort, not on trying to match your earlier pace. You pass km18 at 1:35:20.

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Splitsmith is an independent pacing-plan tool and is not an official partner, sponsor, or affiliate of the Vienna City Marathon or its organizers. Course data source: digitized from the official course.

Vienna City Marathon Pacing Plan — Splitsmith