noun
-
horse racing a marking post on a racecourse a mile before the finishing line
-
Also called (esp Brit): milestone. a signpost that shows the distance in miles to or from a place
Etymology
Origin of milepost
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
And now, when he inevitably crosses the 3,000 career strikeout milepost, it will almost certainly happen on his home mound.
From Los Angeles Times ● Jun. 26, 2025
“Today is another important milepost on that path.”
From Los Angeles Times ● Jan. 23, 2025
The closed section of road contains three separate slide sites: Regent’s Slide, the Dolan Point Slide at milepost 29.5 and Paul’s Slide at milepost 22.
From Los Angeles Times ● Mar. 31, 2024
Westbound traffic is stopped at the summit, at milepost 151.
From Seattle Times ● Jan. 12, 2024
Around 6:40 a.m., just minutes before dawn, Keith and Jim neared milepost 106.6, which was right around the turnoff to a gun range.
From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.