M1.9 earthquake 6 km WNW of Lehi, Utah

A magnitude 1.9 earthquake struck 6 km WNW of Lehi, Utah on Wed, Mar 4, 2026, 6:14 AM MST (13:14 UTC), 4 km (2 mi) below the surface.

A larger quake followed: M2.5 8 km SSE of Woodland Hills, Utah. This one was a foreshock.

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
1.95	ML, local (Richter)	University of Utah Seismograph Stations	Preferred · Final · ±0.0607005952898345 · 14 stations
2.2	ML, local (Richter)	USGS National Earthquake Information Center	Reviewed · ±0.041 · 78 stations

20 people reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

Reviewed by a seismologist.

Distance and direction from each place to the epicenter, with its forecast.

Within 100 km, magnitude 1.5 and up: 7 in the 60 days after this one and 10 in the 30 days before it.

From the USGS Earthquake Hazards Program and its partner networks, event uu80131111 (also filed as us7000s1yz). Read Sun, Oct 4, 2026, 1:47 PM UTC.