Silesia Half Marathon

Katowice, Poland · Monday 5 October 2026

The Silesia Half Marathon takes place in Katowice, the capital of the Silesian Voivodeship in southern Poland. The race course winds through the urban streets of Katowice, passing by modern architecture, historic sites, and the industrial landmarks that the region is known for. The route also takes runners through green spaces and along riversides, offering a mix of urban and natural scenery. The course is mostly flat, making it ideal for those looking to achieve a personal best.

Difficulty Calculator

Your Half Marathon Time

Adjusted Time

1:44:30

Moderate Difficulty

Time difference: -0.5 minutes compared to a flat, road, temperate course.

Course Details

Elevation Gain131m

Elevation High317m

Elevation Low258m

Weather Forecast

High13°C

Low8°C

Chance of Rain100%

How hard is Silesia Half Marathon?

Moderateharder than 32% of half marathons

Flattest / easiestHardest

On our difficulty model, Silesia Half Marathon plays about 1 minute slower than an average road half marathon for a 1:30 runner. It ranks #304 hardest of 450 half marathons we analyse, and #1 of 3 in Poland. Use the calculator above to see the exact adjusted time for your own goal pace.

What will you run at Silesia Half Marathon?

Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.

Average-course time	On Silesia Half Marathon	Difference
1:30:00	1:29:11	−00:49
1:45:00	1:44:30	−00:30
2:00:00	1:59:51	−00:09
2:15:00	2:15:12	+00:12
2:30:00	2:30:36	+00:36
2:45:00	2:46:00	+01:00
3:00:00	3:01:26	+01:26

Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.

Silesia Half Marathon 2026 Course Analysis

Silesia Half Marathon is a half marathon held in Katowice, Poland. It is scheduled for Monday 5 October 2026. The course is run on road surface with 131m of total climbing, with its high point near 317m above sea level. For registration and full race details, visit the official Silesia Half Marathon website.

Elevation Profile

With 131m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.

Expected Race Day Weather

Based on historical weather data for October, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 8°C to 13°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a high chance of rain (100%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.

Surface Type: Road

Silesia Half 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 Silesia Half Marathon against other half marathons to find the right race for your goals.