List of winners of the London Marathon Victories by nationality Victories by nationality

| Country | Men_s_race | Women_s_race | Men_s_wheelchair | Women_s_Wheelchair | Total |
|---|---|---|---|---|---|
| United Kingdom | 6 | 7 | 13 | 14 | 40 |
| Kenya | 9 | 7 | 0 | 0 | 16 |
| Norway | 1 | 6 | 0 | 0 | 7 |
| Ireland | 0 | 1 | 2 | 3 | 6 |
| United States | 2 | 1 | 0 | 3 | 6 |
| Germany | 0 | 5 | 0 | 0 | 5 |
| Mexico | 3 | 0 | 2 | 0 | 5 |
| Ethiopia | 3 | 1 | 0 | 0 | 4 |
| Italy | 0 | 0 | 0 | 4 | 4 |
| Portugal | 3 | 1 | 0 | 0 | 4 |
| Switzerland | 0 | 0 | 3 | 1 | 4 |
| Canada | 0 | 0 | 3 | 0 | 3 |
| Denmark | 1 | 0 | 0 | 2 | 3 |
| France | 0 | 0 | 3 | 0 | 3 |
| Japan | 2 | 0 | 0 | 1 | 3 |
| Sweden | 0 | 0 | 1 | 2 | 3 |