Webum > Sports > Water Sports > Canoeing and Kayaking > Regional > North America > United States > Nevada Colorado River Tours Canoe and kayak trips in Black Canyon on the lower Colorado River outside of Las Vegas. Downriver Outfitters River Adventures Offers team building, kayaking, canoeing hiking, and biking tours on the Colorado River, Lake Mead, and Hoover Dam, outside Las Vegas. Trips, profile, photographs, and contacts. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor