History and culture - Front Range
The Riverwalk put the Arkansas River back in downtown Pueblo
The Historic Arkansas Riverwalk of Pueblo is a downtown waterway built where the river was diverted after the 1921 flood, run by a public authority and free to walk year-round.
Published June 10, 2026 - Last verified June 11, 2026
Downtown Pueblo has a winding waterway lined with paths, bridges, and gathering spots, called the Historic Arkansas Riverwalk of Pueblo, or HARP. It connects directly to the city’s history. After the devastating 1921 flood, engineers moved the Arkansas River away from the business district. That left downtown safer but cut off from its river. The Riverwalk, opened decades later, brought water back to the heart of the city near the river’s old course.
It is run as a public project. A dedicated authority manages the channel and its events, and the walk itself is free and open year-round, with seasonal boat rides on the water during the warmer months. For residents it works as a downtown commons: a place for festivals, a lunchtime stroll, or an easy evening out, rather than a tourist-only attraction.
Why a newcomer might care: the Riverwalk is the clearest example of how Pueblo’s flood history still shapes daily life. The same disaster that moved the river also, eventually, gave downtown its signature space. Understanding that link helps the city’s layout make sense.
For hours, the boat season, and the history of the project, check the City of Pueblo and the Pueblo Riverwalk’s official pages.