Roaring Fork River below Maroon Creek near Aspen, CO

USGS Site No: 09076300Roaring Fork River • Pitkin County, CO

Roaring Fork River below Maroon Creek near Aspen, CO on the Roaring Fork River is currently at 402 cfs (Low — 17th percentile for this date) . Gage height: 3.84 ft.

Reading from

402
CFS Discharge
3.84
Gage Height (ft)
Low
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 0
25th Low threshold 906 Today: 402 cfs
50th (Median) Normal (median) 1,270
75th High threshold 1,320
95th Very High threshold 0

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

571 286 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 428
May 27, 2026 348
May 26, 2026 355
May 25, 2026 332
May 24, 2026 275
May 23, 2026 261
May 22, 2026 268
May 21, 2026 273
May 20, 2026 270
May 19, 2026 280
May 18, 2026 306
May 17, 2026 349
May 16, 2026 378
May 15, 2026 390
Apr 20, 2026 136
Apr 19, 2026 135
Apr 18, 2026 131
Apr 17, 2026 145
Apr 16, 2026 147
Apr 15, 2026 149
Apr 14, 2026 155
Apr 13, 2026 151
Apr 12, 2026 149
Apr 11, 2026 145
Apr 10, 2026 143
Apr 9, 2026 139
Apr 8, 2026 136
Apr 7, 2026 142
Apr 6, 2026 141
Apr 5, 2026 144

Station Information

USGS Site No
09076300
State
CO
County
Pitkin County
Coordinates
39.2232, -106.8573
Drainage Area
289 mi²
Datum (ft)
7,572.2
HUC Code
14010004
View on USGS NWIS →

Recent Extremes

Max discharge
1,110 cfs
Jun 3, 2025
Min discharge
70 cfs
Mar 16, 2026

Computed from the local daily-values archive.

Nearby Gauges