Full Calendar of Cologne Marathon until 2050
| Year | Next Date |
|---|---|
| Cologne Marathon in 2020 | 10/04/2020 |
| Cologne Marathon in 2021 | 10/03/2021 |
| Cologne Marathon in 2022 | 10/02/2022 |
| Cologne Marathon in 2023 | 10/01/2023 |
| Cologne Marathon in 2024 | 10/06/2024 |
| Cologne Marathon in 2025 | 10/05/2025 |
| Cologne Marathon in 2026 | 10/04/2026 |
| Cologne Marathon in 2027 | 10/03/2027 |
| Cologne Marathon in 2028 | 10/01/2028 |
| Cologne Marathon in 2029 | 10/07/2029 |
| Cologne Marathon in 2030 | 10/06/2030 |
| Cologne Marathon in 2031 | 10/05/2031 |
| Cologne Marathon in 2032 | 10/03/2032 |
| Cologne Marathon in 2033 | 10/02/2033 |
| Cologne Marathon in 2034 | 10/01/2034 |
| Cologne Marathon in 2035 | 10/07/2035 |
| Cologne Marathon in 2036 | 10/05/2036 |
| Cologne Marathon in 2037 | 10/04/2037 |
| Cologne Marathon in 2038 | 10/03/2038 |
| Cologne Marathon in 2039 | 10/02/2039 |
| Cologne Marathon in 2040 | 10/07/2040 |
| Cologne Marathon in 2041 | 10/06/2041 |
| Cologne Marathon in 2042 | 10/05/2042 |
| Cologne Marathon in 2043 | 10/04/2043 |
| Cologne Marathon in 2044 | 10/02/2044 |
| Cologne Marathon in 2045 | 10/01/2045 |
| Cologne Marathon in 2046 | 10/07/2046 |
| Cologne Marathon in 2047 | 10/06/2047 |
| Cologne Marathon in 2048 | 10/04/2048 |
| Cologne Marathon in 2049 | 10/03/2049 |
| Cologne Marathon in 2050 | 10/02/2050 |
