+Mountain running is an athletic discipline involving [[Running](/wiki/running)] over mountainous terrain, characterized by significant elevation gain and challenging descents. It tests an athlete's [[Endurance](/wiki/endurance)] and strength, often in diverse, natural environments, pushing limits against gravity and terrain.
+## See also
+- [[Trail Running](/wiki/trail_running)]
+- [[Skyrunning](/wiki/skyrunning)]
+- [[Fell Running](/wiki/fell_running)]
... 1 more lines