Sjusjøen is a Norwegian skiing destination with forest and mountain terrain, (750-1000 meters above sea level) about 20 km east of the centre of Lillehammer, at 61° 9′ 18″ N 10° 41′ 54″ E (http://kvaleberg.com/extensions/mapsources/index.php?params=61_9_18_N_10_41_54_E_). The area is located in the municipality of Ringsaker, Hedmark. County Oppland Landscape Gudbrandsdalen Municipality NO-0501 Administrative centre Lillehammer Mayor (2005) Synnøve Brenden Klemetrud (Ap) Official language form Bokmål Area  - Total  - Land  - Percentage Ranked 211 477 km² 450 km² 0. ... The municipality Ringsaker in the county of Hedmark, Norway, has 31,701 inhabitants as of January 1, 2002. ... Hedmark is a county in Norway, bordering Sør-Trøndelag, Oppland and Akershus. ...

In the winter Sjusjøen offers 350 km of connecting cross-country tracks. This is known to be the biggest cross country skiing terrain in the world. Cross-country skiing (aka XC skiing) is an adventure and fitness activity as well as a competitive winter sport popular in many countries with large snowfields, primarily in Europe and Canada. ...