Spanish Fork at Castilla

Is this flow normal for October 19?

Today's 72.7 cfs is 8% below the median for this date — which counts as normal water here.

The median flow on this date is 79 cfs, across 106 years of USGS record at this gauge. Whether that is runnable depends on the stretch — this is context, not a recommendation.

Why this score

• Wind — 20 mph — strong wind-51
• Cold — 57°F air temperature — cool weather; water temperature is not measured-5

We don't have launch notes for this one

This page is built from the USGS gauge at this location, and uses available public readings. We haven't verified where to put in, what the hazards are, or whether this stretch is legal or sensible to paddle. We'd rather say that than invent it. The links below are where to find out.

We also don't have a verified safe-flow range here, so the Paddle Score reflects weather only. Judge the flow number against local knowledge, not against our score.

Do your own homework

We show you live conditions. For local knowledge — where to put in, what the hazards are, whether it's worth the drive — here's where paddlers actually talk about this water. We don't vet these sources; check the dates and judge for yourself.

• Paddler discussion on Reddit ↗

  Trip reports and local warnings, straight from the source

• Search American Whitewater ↗

  Rapid classifications and gauge-linked run descriptions

• Satellite view and access roads ↗

  Check parking, put-ins, and what the banks actually look like

• Video from this water ↗

  The fastest way to see the character of a run before you drive

• USGS gauge 10150500 ↗

  Full hydrograph, historical flows, and station metadata

Nearby water

• Diamond Fork below Red Hollow, near Thistle8 mi
• Diamond Fork Abv Red Hollow near Thistle9 mi
• Hobble Creek at 1650 West at Springville, Utah10 mi
• Sixth Water Crk above Syar Tun near Springville13 mi
• Summit Creek Abv Summit Creek Canal near Santaquin14 mi
• Provo River at Provo16 mi