Basically, I took the figures for each club and removed all of the juveniles so that I was left with adults only...i.e. those that are most likely to be taking part in some sort of road race or similar event. Now while some clubs are more track and field orientated, the majority are involved in some sort of running.
In terms of adult membership, there are 4 main clubs. Midleton AC are the largest with 188. St.Finbarrs AC based in Cork City is 2nd with 176 having shown strong growth in recent times. Bantry AC in west Cork have a very active Fit4Life programme and they are 3rd largest with 171. Bandon AC are 4th with 149 with another active Fit4Life programme.
Any club with less than 20 adult members is not shown above.