OSMANGAZİ CUMHURİYET KOŞUSUOSMANGAZİ KÖPRÜSÜ, Kocaeli🇹🇷
27 days to go
- Date
- Thu, Oct 29 · 10:00
- City
- Kocaeli
- Deadline
- Wed, Oct 28, 2026
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About OSMANGAZİ CUMHURİYET KOŞUSU 2026
OSMANGAZİ CUMHURİYET KOŞUSU 2026 is a road running race held on Thu, Oct 29, 2026 in OSMANGAZİ KÖPRÜSÜ, Kocaeli; the start is at 10:00.
Registration is open; the deadline is Wed, Oct 28, 2026. Dates, registration windows and fees on this page are refreshed every morning by scanning federation, timing and organiser sites; registration always happens on the official race site.
Someone running 30 km a week needs 7 weeks, about 1.5 months, to prepare for the 10K course of OSMANGAZİ CUMHURİYET KOŞUSU 2026; that start day was Thu, Sep 10, 2026, so the window has passed with 3 weeks left to the race.
Courses
| Course | Distance | Fee |
|---|---|---|
| 10K | 10 km | Free |
Single course: 10K.
What the weather is usually like here
- Over the last 5 years this week typically ran 10°C to 20°C here, with a high of 28°C and a low of 6°C.
- 20% of those days saw rain. A real forecast lands about two weeks out and will appear here then.
- Typical daily maximum wind was 12 km/h (a light breeze), with 21 km/h the highest value in the sample.
- Sunrise 07:27, sunset 18:00.
The race is more than two weeks out, so these are averages of recent years for the same week, not a forecast. A real forecast appears here closer to the day.
Calculators for this race
Registration
- StandardThu, Oct 1, 2026 - Wed, Oct 28, 2026Registration open
Data sources: TAF Portal, official site (kosu.taf.org.tr) · Last checked:
Data is compiled automatically and may change; check the official source before entering.
Tune-up races
Prep races you can run in the weeks before this one, ahead of your taper.
Similar races
Frequently asked questions
(7)
When is OSMANGAZİ CUMHURİYET KOŞUSU 2026?
OSMANGAZİ CUMHURİYET KOŞUSU takes place on Thu, Oct 29, 2026. Start time: 10:00.
Where does OSMANGAZİ CUMHURİYET KOŞUSU take place?
OSMANGAZİ CUMHURİYET KOŞUSU takes place in OSMANGAZİ KÖPRÜSÜ, Kocaeli.
What are the courses and distances of OSMANGAZİ CUMHURİYET KOŞUSU 2026?
OSMANGAZİ CUMHURİYET KOŞUSU offers 1 courses: 10K (10 km).
Is registration for OSMANGAZİ CUMHURİYET KOŞUSU 2026 open?
Registration appears to be open; the deadline is Wed, Oct 28, 2026.
When is the registration deadline for OSMANGAZİ CUMHURİYET KOŞUSU 2026?
The registration deadline for OSMANGAZİ CUMHURİYET KOŞUSU is Wed, Oct 28, 2026.
What is the official website of OSMANGAZİ CUMHURİYET KOŞUSU?
Official website: https://kosu.taf.org.tr/yarisma_detay.php?slug=osmangazi-cumhuriyet-kosusu-10-km&id=272
What is the weather like at OSMANGAZİ CUMHURİYET KOŞUSU 2026?
Over the last 5 years the same week here measured 10°C to 20°C, with a high of 28°C, a low of 6°C and rain on 20% of days. A real forecast lands about two weeks out.