Skip to content

Dinosaur River Expeditions

Big Brush Creek near Vernal, UT

River13.7 mi
Make a poster

Around here

Around Big Brush Creek

Colton Guard Station3.8 miRed Fleet State Park3.3 mi2 mi

Data Source: Recreation.gov · Source: USGS GNIS · Source: National Park Service. No claim to original U.S. Government works. · Public land: USGS PAD-US

About this river

Big Brush Creek is a 13.7 mile river near Dinosaur River Expeditions in Utah. Streamflow is measured at the USGS gauge Big Brush Crk above Red Fleet Res, near Vernal, UT (site 09261700). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1980 to 2026

Big Brush Creek typically runs highest in May, at a median 145 cfs, and lowest in February, at 12 cfs. The highest flow on record for any single day is 414 cfs, in 2005.

Show the numbers
Typical flow by month at Big Brush Crk above Red Fleet Res, near Vernal, UT, in cfs
MonthTypical (cfs)Usual range (cfs)
January1311 to 15
February1211 to 15
March1311 to 15
April2517 to 52
May14576 to 208
June5737 to 133
July3728 to 45
August2718 to 35
September1714 to 25
October1713 to 21
November1513 to 18
December1412 to 16

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 47 years of record. Statistics published by the US Geological Survey for Big Brush Crk above Red Fleet Res, near Vernal, UT (site 09261700). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

One mapped launch sits in the mapped area of Big Brush Creek. Ramp data comes from the USGS national boat-ramp inventory.

  • Red Fleet State ParkBig Brush Creek - Red Fleet ReservoirPublic

Made to print

Put Big Brush Creek on your wall

This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

Make the posterOrder by December 8 for Christmas delivery.
Free widget

Embed this gauge on your site

Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Big Brush Creek's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.

Embed code

See every free widget you can put on your site, including live conditions and a 7 day forecast.