* For the sake of consistency, my country count uses the list provided by Marathon Globetrotters. This is the standard used by many international runners. It includes Antarctica, which is not really a country, and other places - like Bermuda - that are territories or dependencies of other countries. A full explanation of this is provided on their page.
NORTH AMERICA
EUROPE
- Austria (2014): Vienna City Marathon
- England (2015): North Devon Marathon, Woolacombe
- Iceland (2016): Reykjavik Marathon
- Spain (2017): Seville Marathon
- France (2017): Paris Marathon
- Switzerland (2017): Zermatt Marathon
- Ireland (2017): Longford Marathon
- Greece (2018): Olympia Marathon
- Belgium (2018): In Flanders Fields Marathon, Ypres
- Italy (2019): San Valentino Marathon, Terni
- Poland (2019): Solidarity Marathon, Gdansk
- Sweden (2021): Olands Marathon, Hogby
- Norway (2023): Stavanger Marathon
- Portugal (2024): Lisbon ECO Marathon
- Netherlands (2024): Midzomer Marathon, Apeldoorn
- Finland (2024): Paavo Nurmi Marathon, Turku
- Croatia (2025): Split Marathon
- Wales (2025): Newport Marathon
- Germany (2025): Monschau Marathon
SOUTH AMERICA
ASIA