If you are interested in endurance and testing here you have the results from testing Olympic and World Champion medalist in winter endurance sports in Norway.
Fact sheet here:
http://www.olympiatoppen.no/...elt/media43123.media
Distance xc-skiers had VO2max of 84.3±5.2 mL∙kg∙min-1for men and 72.6±5.1 for women.
RESULTS:
For medal-winning athletes, the following relative VO2max values (mean:95% confidence intervals) for men/women were observed (mL · min-1 · kg-1): 84:87-81/72:77-68 for cross-country distance skiing, 78:81-75/68:73-64 for cross-country sprint skiing, 81:84-78/67:73-61 for biathlon, and 77:80-75 for Nordic combined (men only). Similar benchmarks for absolute VO2max (L/min) in male/female athletes are 6.4:6.1-6.7/4.3:4.1-4.5 for cross-country distance skiers, 6.3:5.8-6.8/4.0:3.7-4.3 for cross-country sprint skiers, 6.2:5.7-6.4/4.0:3.7-4.3 for biathletes, and 5.3:5.0-5.5 for Nordic combined (men only). The difference in relative VO2max between medalists and nonmedalists was large for Nordic combined, moderate for cross-country distance and biathlon, and small/trivial for the other disciplines. Corresponding differences in absolute VO2max were small/trivial for all disciplines. Male cross-country medalists achieve 15% higher relative VO2max than corresponding women http://www.ncbi.nlm.nih.gov/pubmed/25611016
Article from Fasterskier here (English) http://fasterskier.com/...release-vo2max-data/
I have not seen results from other countries but my guess is that they are in line with the Norwegian results.
Fact sheet here:
http://www.olympiatoppen.no/...elt/media43123.media
Distance xc-skiers had VO2max of 84.3±5.2 mL∙kg∙min-1for men and 72.6±5.1 for women.
RESULTS:
For medal-winning athletes, the following relative VO2max values (mean:95% confidence intervals) for men/women were observed (mL · min-1 · kg-1): 84:87-81/72:77-68 for cross-country distance skiing, 78:81-75/68:73-64 for cross-country sprint skiing, 81:84-78/67:73-61 for biathlon, and 77:80-75 for Nordic combined (men only). Similar benchmarks for absolute VO2max (L/min) in male/female athletes are 6.4:6.1-6.7/4.3:4.1-4.5 for cross-country distance skiers, 6.3:5.8-6.8/4.0:3.7-4.3 for cross-country sprint skiers, 6.2:5.7-6.4/4.0:3.7-4.3 for biathletes, and 5.3:5.0-5.5 for Nordic combined (men only). The difference in relative VO2max between medalists and nonmedalists was large for Nordic combined, moderate for cross-country distance and biathlon, and small/trivial for the other disciplines. Corresponding differences in absolute VO2max were small/trivial for all disciplines. Male cross-country medalists achieve 15% higher relative VO2max than corresponding women http://www.ncbi.nlm.nih.gov/pubmed/25611016
Article from Fasterskier here (English) http://fasterskier.com/...release-vo2max-data/
I have not seen results from other countries but my guess is that they are in line with the Norwegian results.