route march 
noun
A march for troops over a designated route, typically via roads or tracks.About 1,000 feet below us there was a squad of soldiers on a mountain route march....
- The end of training is usually marked by some arduous task such as the stretcher march or a gruelling final route march, which are perceived as necessary rites-of-passage.
- Hot, tired and hungry, they navigated a route march in searing 40 degrees heat.
- short measure
- short metre
- shortness
- short of
- short of breath
- short order
- Short Parliament
- short-pitched
- short-range
- short rib
- short-run
- shorts
- short score
- short, sharp shock
- short-sheet
- short shrift
- short sight
- short-sighted
- short-sightedly
- short-sightedness
- short-sleeved
- short-staffed
- short-stay
- shortstop
- short story