Characteristics of the running groups
| Group | Starting date | Age | Female,n (%) | Number of runners |
| 1 | April 2012 | Youth | 5 (62.5) | 8 |
| 2 | August 2012 | Youth | 5 (71.4) | 7 |
| 3 | April 2013 | Youth | 3 (75.0) | 4 |
| 4 | August 2013 | Adult | 5 (83.3) | 6 |
| 5 | September 2013 | Youth | 2 (100) | 2 |
| 6 | April 2014 | Adult | 3 (100) | 3 |
| 7 | April 2014 | Youth | 0 (0) | 3 |
| 8 | August 2014 | Adult | 3 (75.0) | 4 |
| 9 | September 2014 | Youth | 4 (100) | 4 |
| 10 | March 2015 | Adult | 4 (100) | 4 |
| 11 | March 2015 | Youth | 1 (100) | 1 |
| Total | 35 (76.1) | 46 |