Running
Marathon
42.2 km
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Race month
January · 2°–7°
Surface
asphalt
Distances
42.2k, 21.1k
Distances
Running
Semi Marathon
21.1 km
Finish-time calculator
Your finish time
Slide to your target pace — and see when you’ll hit the line.
6:00
min / km
← faster · 2:0012:00 · easier →
4:13:10
Estimated finish · 42.2 km
10 km1:00:00
5 km30:00
Where am I when? · Splits
Start
0:00
5 km
30:00
10 km
1:00:00
15 km
1:30:00
20 km
2:00:00
Half
2:06:35
25 km
2:30:00
30 km
3:00:00
35 km
3:30:00
40 km
4:00:00
Finish
4:13:10
Estimates only · form, weather, and hills can change the result.
Course & climate
Typical weather in Cernay-la-Ville
Monthly averages based on historical data (2000–present).
January
7°2°
- Sunrise
- 08:41
- Sunset
- 17:23
Surface mix
- 100% asphalt
What to expect
What makes this race distinct — for training and race day.
1er CHALLENGE SUR ROUTE DE FRANCE Et bien voilà, une nouvelle édition se prépare!!! En 2027, nous vous proposerons un nouveau parcours pour le 1er Marathon de France et le 1er Semi Marathon de France.
Catering & aid stations
Il y aura cinq ravitaillements sur le parcours (km 7 – 15 – 21 – 28 – 35 – arrivée)
Stay & get to the start
Getting there
Assumed starting point
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Estimating travel…
Hotels near the start
Route maps
Last updated: Jun 9, 2026, 08:30:41 PM
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On your marks
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