River NM

Arroyo Seco

New Mexico • 35.2581, -106.3217
Hydrography profile Updated Dec 30, 2025
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USGS and NOAA data is for informational purposes. Source notes
Length
50 mi
80 km
Elevation
11,311′ → 5,806′
5,505 ft drop
Stream Order
4
Medium River
Slope
2.09%
110.4 ft/mi
Drainage
44 mi²
113 km²
Avg Flow
-- cfs
0.9 mph velocity
Path to Mouth
1,722 mi
2,771 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Access Sites on Arroyo Seco

There are 4 boat ramps, launches, and public access points on Arroyo Seco.