High Line Canal Conservancy

Connecting Communities – Connecting Nature
from the foothills to the plains

Support the tree canopy

Help keep the High Line Canal tree canopy vibrant! This Colorado Gives Day, every dollar donated to the High Line Canal Conservancy will be dedicated to the Canal Canopy Fund.

Support the trees

Explore The Canal

At 71 miles long, the High Line Canal is one of the longest continuous urban trails in the country, twisting through the most populated area of Colorado while crossing a diverse mosaic of communities and nature. The Canal originates at Waterton Canyon in Douglas County and runs to Green Valley Ranch in Northeast Denver, falling within one mile of more than 350,000 residents.

Explore More

Stories + Updates


November 15th, 2017|

The High Line Canal Conservancy is proud to participate in Colorado Gives Day for the third year in support of our beloved High Line Canal. This year, your Colorado Gives Day donations are multiplied in [...]

C-470 Detour – Douglas County

November 1st, 2017|

On October 30, 2017, the Colorado Department of Transportation closed a small portion of the High Line Canal Trail at C-470 to begin drainage work as part of the C-470 Express Lanes project. This closure [...]

Join us for another walk along all 71 miles this winter!

October 27th, 2017|

In partnership with Walk2Connect, Walking Movement Leaders will lead 14 community walks (plus one built-in weather day) along the High Line Canal from November to March on Sundays, Saturdays and Tuesdays, all starting at 9:00 am. [...]

I am no longer surprised, no matter where I am, when conversation comes around to a common affection for the High Line Canal.
Robert Michael Pyle, Prologue To the Thunder Tree

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