
Johannesburg, South Africa · Sunday 25 April 2027
Johannesburg sits at over 1500 metres above sea level on the high veld of South Africa, a sprawling city with a complicated and layered history that makes running through it a genuinely meaningful experience. Township Marathon gives runners the chance to move through neighbourhoods that have shaped the country's story, passing through communities where real life happens rather than following a sanitised tourist route. The altitude alone presents a legitimate challenge for runners not acclimatised to high elevation, so arriving early to let your body adjust becomes part of the race strategy rather than an optional extra. The course itself is a trail marathon that doesn't let you off lightly. You're looking at moderately hilly terrain with around 250 metres of elevation gain across the 42.2 kilometres, which might not sound catastrophic until you're grinding through the latter stages and every incline feels heavier. The elevation ranges between 1556 and 1637 metres throughout, so you never really drop down to recover on the flats. Trail conditions mean the surface is technical enough to demand attention to foot placement and impact absorption, particularly as fatigue sets in. This isn't a race where you can zone out and let your legs run on autopilot. April in Johannesburg offers autumn weather that's generally cooperative for distance running, though the high altitude means temperatures can swing noticeably between sun and shade. The specifics of race day logistics and course marshalling should be confirmed closer to the date on the race website, but understand going in that this is trail running at elevation in a city that matters historically. You're not just ticking off a marathon distance; you're running through place that demands respect, both for what the course will ask of your body and for the communities you'll be moving through.
Adjusted Time
4:05:57
Time difference: +5.9 minutes compared to a flat, road, temperate course.
On our difficulty model, Township Marathon plays about 9 minutes slower than an average road marathon for a 3:30 runner. It ranks #433 hardest of 1150 marathons we analyse, and #8 of 12 in South Africa. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Township Marathon | Difference |
|---|---|---|
| 3:00:00 | 3:01:22 | +01:22 |
| 3:30:00 | 3:33:32 | +03:32 |
| 4:00:00 | 4:05:57 | +05:57 |
| 4:30:00 | 4:38:33 | +08:33 |
| 5:00:00 | 5:11:21 | +11:21 |
| 5:30:00 | 5:44:20 | +14:20 |
| 6:00:00 | 6:17:29 | +17:29 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Township Marathon is a full marathon held in Johannesburg, South Africa. It is scheduled for Sunday 25 April 2027. The course is run on road surface with 250m of total climbing, with its high point near 1637m above sea level. For registration and full race details, visit the official Township Marathon website.
With 250m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Based on historical weather data for April, the expected race day conditions are as follows. Moderate temperatures between 12°C and 19°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a high chance of rain (51%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.
Township Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Township Marathon against other marathons to find the right race for your goals.
If Township Marathon fits your goal, these courses play out about the same on our difficulty model.
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