Rhythm on the River Celebrates 20 Years of Music, Art, and the Environment. Located in Longmont’sRoger’s Grove Park, the annual summer festival, Rhythm on the River, began in 1995 as a small event for the opening of Roger’s Grove Park along the St. Vrain Greenway. Celebrating its 20th anniversary, Rhythm is back this year with many exciting activities July 10 & 11.
http://visitlongmont.org/rhythm-on-the-river-celebrates-20-years/
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