Scott wrote:David - do you have those ratios against 21s rather than 35s? (Or, noting the not infrequent winning of WOC medals by 35s, are they basically the same?)
Data from past WMOCs start, by definition, with M35s. Hence the table. However, there's virtually no difference between 20, 25, 30 or 35 regarding marathon winning times and I suspect there's also virtually no difference between M21 and M35 in orienteering either.