Boulder Creek (Colorado)
| Boulder Creek | |
|---|---|
| Physical characteristics | |
| Source | |
| • location | Confluence of North Boulder Creek and Middle Boulder Creek |
| • coordinates | 40°00′15″N 105°24′21″W / 40.00417°N 105.40583°W |
| Mouth | |
• location | Confluence with Saint Vrain |
• coordinates | 40°09′33″N 105°00′35″W / 40.15917°N 105.00972°W |
• elevation | 4,852 ft (1,479 m) |
| Basin features | |
| Progression | Saint Vrain—South Platte—Platte— Missouri—Mississippi |
Boulder Creek is a 31.4-mile-long (50.5 km) creek draining the Rocky Mountains to the west of Boulder, Colorado, as well as the city itself and surrounding plains.