Free tool
Compare marathons
Side-by-side comparison of elevation, PB potential, beginner friendliness, terrain, weather, and entry details. Pick two races and see how they stack up.
Race A
vs
Race B
Race A
Monaco Run
Best for
Well-rounded marathon experience
Race B
Venicemarathon
Best for
Flat-course PBs
Race A
Monaco Run
Monte-Carlo, Monaco
Race B
Venicemarathon
Venice, Italy
Date
Expected January 2027
Oct 25, 2026
Month
Jan
Oct
Location
🇲🇨 Monte-Carlo, Monaco
🇮🇹 Venice, Italy
Terrain
Road
Road
Elevation gain
420 m
▲
40 m
PB potential
▲
Beginner friendly
▲
World Major
No
No
Entry type
Open
Open
Entry status
Check official site
Open
Season
Winter · Europe
Autumn · Europe
Race-day temp.
8–14°C
12–18°C
Conditions
Mediterranean January — mild and usually clear, occasional mistral
Adriatic autumn — can be misty, dramatically beautiful
Humidity
55–70%
65–80%
Wind
10–20 km/h variable
10–20 km/h Adriatic breeze
Qualifies for
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Want to know how these scores are calculated? See methodology →