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Biggest Earthquakes Near Colorado [Last 30 Days]

Real-time tracking of the biggest earthquakes near CO in the last 30 days

2.5+ Magnitude, Last 7 Days

Note: New earthquakes can take up to 30 minutes to appear as the USGS collects the necessary seismic data from around the world.

Map Index	When	Where	Magnitude	Significance	Depth (km / mi)	Lat / Long	Earthquakes
1	3 Days Ago	🇺🇸 10 km W of Maeser, Utah	4.1	325	68.34 / 42.46	40.48 / -109.70	3 Days Ago #1 🇺🇸 10 km W of Maeser, Utah 40.48 / -109.7068.34 km / 42.46 mi 4.1
2	3 Days Ago	🇺🇸 6 km SSW of Maeser, Utah	4.1	277	10.00 / 6.21	40.42 / -109.63	3 Days Ago #2 🇺🇸 6 km SSW of Maeser, Utah 40.42 / -109.6310.00 km / 6.21 mi 4.1