105th meridian west, Geographical meridian in Canada, Mexico, United States
The 105th meridian west is a line of longitude that runs from the Arctic through North America and extends into the tropical regions of Mexico. It passes through diverse landscapes and climate zones as it travels from north to south.
During the 19th century, surveyors established this meridian as a reference line for mapping territories and defining borders across North America with greater accuracy. The line became fundamental to how modern boundaries were drawn.
Communities along this line developed distinct local practices and ways of life, shaped by their geography and neighboring regions.
Interstate Highway I-25 follows this meridian from Wyoming to New Mexico, providing an easy north-south reference for travelers in the region. This major road makes the line straightforward to locate and understand on the ground.
Denver Union Station sits directly on this meridian, with Kalamath Street marking the line through the city. This makes Denver one of the few places where you can actually visit and stand on the exact meridian itself.
The community of curious travelers
AroundUs brings together thousands of curated places, local tips, and hidden gems, enriched daily by 60,000 contributors worldwide.
