Double Track
A double-track railway usually involves running one track in each direction, compared to a single-track railway where trains in both directions share the same track.
Read more about Double Track: Overview, Passing Lanes, Triple Track, Dual Gauge, Quadruple Track, Mixing Double and Single Track
Famous quotes containing the words double and/or track:
“Because I have work to care about, it is possible that I may be less difficult to get along with than other women when the double chins start to form.”
—Gloria Steinem (b. 1934)
“The universe constantly and obediently answers to our conceptions; whether we travel fast or slow, the track is laid for us. Let us spend our lives in conceiving then. The poet or the artist never yet had so fair and noble a design but some of his posterity at least could accomplish it.”
—Henry David Thoreau (1817–1862)