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RiverBrain

ST VRAIN CR BLW BOULDER CR AT HWY 119 NR LONGMONT

USGS

Colorado (40.16035, -105.00783) · View on map

Current reading

56.8 CFS

Gauge height: 9.98 FT

Read about 1 hour ago · Oct 21, 2026 3:00 PM MDT

Flow history — last 6 days

Runs on this gauge

No runs currently read this gauge.