what does this symbol mean?
USGS Topographic Map Symbols A straight line crossed at even spaces by six short ticks

Railroad symbol

A line crossed by short ticks, like a track seen from above, is a railroad on a topographic map. Pairs of ticks or extra lines mean more than one track.

Easily confused with

How to read it

The USGS symbol sheet lists railroads by gauge and number of tracks: standard gauge single track, standard gauge multiple track and narrow gauge single track, all in black with the other cultural features. Its legend also has symbols for sidings, bridges, tunnels and yards. Natural Resources Canada prints railways in black, with a separate symbol for a railway that is not operational.

Also searched as: line with cross marks on a map, railroad tracks symbol, railway symbol, train tracks on a map.

These pages describe what each symbol on a map shows. They are not navigation instructions: the map’s own legend says what each of its symbols means, and symbols differ between map series and editions.

Differences by country

Ordnance Survey maps also separate multiple track from single track, and standard gauge from narrow gauge, tramway or light rail.

Look-alikes

A line with dots, or a small square, where it bends is a Power line symbol, not a railroad.

More topographic map symbols

The same shape elsewhere

Sources

Researched, edited and approved by Rory Hansen before publishing. Last reviewed October 9, 2026. How we research

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