Getting your player ready...
137
Flow of Boulder Creek within Boulder city limits, in cubic feet per second, last Monday.
200
Flow, in cubic feet per second, when Boulder Creek becomes unsafe to tube.
118
Typical historical flow of Boulder Creek this week, in cubic feet per second.
4
Approximate distance, in miles, of the float along the North St. Vrain Creek, from the bridge at Apple Valley northwest of Lyons to the Black Bear Hole in town, now flowing at about 210 cfs, down from average of about 410 cfs.
15
Cost, in dollars, to rent a Green Giant tube from Whitewater Tubing to float Boulder or North St. Vrain creeks.
