track crawling

track crawling

[′trak ‚krȯl·iŋ]
(navigation)
Keeping a craft close to a course line by frequent small changes of heading.
References in periodicals archive ?
Unlike the field at Silverstone who will be racing at speeds up to 200 mph, frustrated spectators could find themselves stuck in traffic on the way to the track crawling at just 19mph -- 10 times slower than their racings idols.