dial. or colloq. [f. TRIG v.3] A trot, a hurried walk; a tramp on foot, a trip.
1884. Holland, Cheshire Gloss. (E.D.S.) s.v., Hes allus uppo th trig (always in a hurry).
1888. Blackw. Mag., Sept., 392. The goings on of himself and his comrade on the great trig in the wilds of the Scotch Highlands. attrib. Ibid., 396. Nothing remained but to declare the trig field season at an end.