Mountain Bike National Championships happen year-round depending on country and discipline, but a majority of the cross country championships, among countries in the northern hemisphere, happened on the weekend of July 21-22.
Below is an updated index of 2012 National Championship coverage on Cyclingnews. Click on the appropriate link to access coverage for cross country, downhill, four cross and marathon disciplines.
Australia: cross country, downhill, four cross, 24-hour solo
Austria: downhill, cross country
Belgium: cross country
Canada: cross country, downhill
Chile: cross country
Costa Rica: cross country
Croatia: cross country
Cyprus: cross country
Czech: cross country, marathon
Denmark: cross country, marathon
Estonia: marathon
Finland: cross country, downhill
France: cross country and downhill
Germany: cross country, downhill, marathon
Great Britain: cross country, 24-hour solo, marathon
Hungary: cross country
Italy: cross country, marathon
Israel: cross country
Japan: cross country and downhill
Netherlands: cross country
New Zealand: cross country and downhill
Poland: cross country
Russia: cross country
Slovakia: cross country, downhill
Spain: cross country
South Africa: cross country, downhill, marathon
Sweden: cross country
Switzerland: cross country, downhill
United States of America: cross country, short track and super D, marathon, downhill, dual slalom
