Earthquake Information for Mad River, California

Mad River, CA has a very high earthquake risk, with a total of 751 earthquakes since 1931. The USGS database shows that there is a 84.44% chance of a major earthquake within 50km of Mad River, CA within the next 50 years. The largest earthquake within 30 miles of Mad River, CA was a 5.4 Magnitude in 2008.

Risk Level:
Very High

Total Number of Earthquakes in Mad River since 1931 within 30 miles

751

Probability of A 5.0 Earthquake within next 50 years

84.44%

Most Recent
Largest

4/28/2024 - 2.4 mag, 22.5mi depth 7.29118 mi from Redway, CA
4/27/2024 - 1.6 mag, 27.0mi depth 13.2388 mi from Redway, CA
4/26/2024 - 2.4 mag, 26.6mi depth 19.5748 mi from Hayfork, CA
4/21/2024 - 2.0 mag, 22.7mi depth 7.07467 mi from Redway, CA
4/20/2024 - 2.4 mag, 22.2mi depth 7.31204 mi from Redway, CA
4/12/2024 - 1.4 mag, 20.0mi depth 2.47265 mi from Redway, CA
3/20/2024 - 1.5 mag, 19.1mi depth 1.37109 mi from Redway, CA
3/17/2024 - 3.5 mag, 33.0mi depth 21.4559 mi from Hydesville, CA
3/16/2024 - 1.9 mag, 5.4mi depth 15.5624 mi from Rio Dell, CA
3/12/2024 - 2.2 mag, 23.3mi depth 7.35389 mi from Redway, CA
3/8/2024 - 1.8 mag, 23.0mi depth 7.29006 mi from Redway, CA
2/8/2024 - 1.6 mag, 20.1mi depth 21.4695 mi from Hayfork, CA
1/25/2024 - 1.6 mag, 22.7mi depth 0.428587 mi from Redway, CA
1/24/2024 - 1.6 mag, -0.7mi depth 13.5223 mi from Rio Dell, CA
1/24/2024 - 2.6 mag, 27.7mi depth 12.496 mi from Hayfork, CA
1/17/2024 - 2.7 mag, 27.3mi depth 23.485 mi from Hayfork, CA
1/16/2024 - 2.9 mag, 29.3mi depth 9.80499 mi from Hayfork, CA
1/10/2024 - 2.2 mag, 26.4mi depth 17.4175 mi from Hydesville, CA
1/8/2024 - 1.9 mag, 25.0mi depth 19.4715 mi from Redway, CA
12/28/2023 - 2.2 mag, 20.6mi depth 2.63705 mi from Redway, CA
12/3/2023 - 2.3 mag, 24.3mi depth 13.0382 mi from Willow Creek, CA
11/29/2023 - 1.8 mag, 8.9mi depth 21.9749 mi from Hayfork, CA
11/22/2023 - 1.7 mag, 23.3mi depth 13.3532 mi from Redway, CA
11/19/2023 - 3.6 mag, 20.6mi depth 21.5997 mi from Willow Creek, CA
11/4/2023 - 1.7 mag, 21.8mi depth 16.8789 mi from Rio Dell, CA
11/3/2023 - 2.1 mag, 29.2mi depth 9.28056 mi from Hayfork, CA
11/1/2023 - 2.4 mag, 5.3mi depth 23.5713 mi from Hayfork, CA
10/30/2023 - 1.2 mag, 7.9mi depth 2.92229 mi from Redway, CA
10/26/2023 - 1.8 mag, 20.4mi depth 5.81768 mi from Redway, CA
10/20/2023 - 1.8 mag, 24.9mi depth 14.5574 mi from Redway, CA
10/16/2023 - 2.4 mag, 28.6mi depth 11.281 mi from Rio Dell, CA
10/6/2023 - 2.0 mag, 26.3mi depth 10.8734 mi from Willow Creek, CA
10/6/2023 - 2.1 mag, 22.5mi depth 16.3628 mi from Hydesville, CA
10/4/2023 - 2.1 mag, 20.7mi depth 3.7232 mi from Hydesville, CA
9/27/2023 - 1.5 mag, 6.1mi depth 2.59046 mi from Redway, CA
9/26/2023 - 3.4 mag, 28.1mi depth 17.3764 mi from Willow Creek, CA
9/15/2023 - 1.5 mag, 27.6mi depth 6.19811 mi from Rio Dell, CA
9/13/2023 - 2.3 mag, 20.0mi depth 2.01773 mi from Redway, CA
9/10/2023 - 2.3 mag, 33.2mi depth 20.8218 mi from Hayfork, CA
8/17/2023 - 1.5 mag, 21.6mi depth 3.67969 mi from Redway, CA
8/14/2023 - 2.0 mag, 19.3mi depth 2.73941 mi from Redway, CA
8/11/2023 - 2.0 mag, 20.0mi depth 3.78211 mi from Hydesville, CA
8/10/2023 - 1.5 mag, 21.3mi depth 13.4906 mi from Bayside, CA
8/6/2023 - 1.8 mag, 20.9mi depth 1.21624 mi from Redway, CA
8/5/2023 - 1.6 mag, 19.8mi depth 1.97945 mi from Redway, CA
7/31/2023 - 2.0 mag, 20.1mi depth 8.30224 mi from Willow Creek, CA
7/29/2023 - 1.8 mag, 27.1mi depth 9.96267 mi from Rio Dell, CA
7/16/2023 - 2.2 mag, 22.1mi depth 2.5618 mi from Redway, CA
7/12/2023 - 2.3 mag, 4.6mi depth 16.8125 mi from Rio Dell, CA
7/6/2023 - 1.4 mag, 21.4mi depth 17.1894 mi from Redway, CA

4/30/2008 - 5.4 mag, 29.1mi depth 1.8031 mi from Burnt Ranch, CA
1/1/2023 - 5.4 mag, 27.8mi depth 9.52585 mi from Rio Dell, CA
7/12/1977 - 5.0 mag, 20.0mi depth 6.5721 mi from Phillipsville, CA
12/16/1982 - 4.8 mag, 5.0mi depth 5.9569 mi from Redcrest, CA
7/21/2016 - 4.8 mag, 22.9mi depth 12.2783 mi from Bayside, CA
12/12/2004 - 4.5 mag, 28.5mi depth 8.029 mi from Kneeland, CA
8/28/2016 - 4.4 mag, 35.3mi depth 17.7725 mi from Hayfork, CA
10/15/1998 - 4.3 mag, 26.3mi depth 3.0225 mi from Burnt Ranch, CA
11/23/1984 - 4.3 mag, 5.0mi depth 5.6549 mi from Hayfork, CA
10/13/1980 - 4.3 mag, 30.0mi depth 4.2833 mi from Bridgeville, CA
12/5/2004 - 4.3 mag, 29.3mi depth 9.5856 mi from Kneeland, CA
3/9/1992 - 4.2 mag, 26.0mi depth 5.5258 mi from Hyampom, CA
10/20/2022 - 4.1 mag, 32.6mi depth 25.941 mi from Hayfork, CA
12/24/2022 - 4.1 mag, 20.4mi depth 4.08276 mi from Hydesville, CA
1/4/2010 - 4.1 mag, 30.7mi depth 0.8901 mi from Myers Flat, CA
7/12/2012 - 4.0 mag, 30.4mi depth 9.9785 mi from Burnt Ranch, CA
5/2/1995 - 4.0 mag, 34.0mi depth 12.005 mi from Ruth, CA
2/3/2017 - 3.9 mag, 31.3mi depth 12.0229 mi from Redway, CA
4/20/2021 - 3.9 mag, 31.2mi depth 12.7747 mi from Redway, CA
12/20/2022 - 3.9 mag, -0.5mi depth 7.29137 mi from Willow Creek, CA
5/18/1985 - 3.9 mag, 10.0mi depth 4.9753 mi from Carlotta, CA
12/4/2019 - 3.8 mag, 21.9mi depth 1.97399 mi from Redway, CA
9/24/2013 - 3.8 mag, 34.5mi depth 4.7549 mi from Mad River, CA
6/27/1981 - 3.8 mag, 11.0mi depth 5.7896 mi from Myers Flat, CA
7/10/2010 - 3.8 mag, 31.9mi depth 4.0044 mi from Mad River, CA
1/16/1987 - 3.7 mag, 5.0mi depth 2.4441 mi from Redcrest, CA
10/9/2020 - 3.7 mag, 23.4mi depth 19.0458 mi from Redway, CA
11/11/1995 - 3.7 mag, 25.7mi depth 9.445 mi from Bridgeville, CA
4/15/1993 - 3.7 mag, 31.7mi depth 8.8573 mi from Bridgeville, CA
12/24/2010 - 3.7 mag, 25.3mi depth 6.2862 mi from Bridgeville, CA
11/29/1996 - 3.7 mag, 31.5mi depth 1.2122 mi from Big Bar, CA
9/22/1978 - 3.7 mag, 2.0mi depth 5.4547 mi from Hyampom, CA
12/31/2017 - 3.6 mag, 29.4mi depth 15.6771 mi from Hayfork, CA
7/9/2017 - 3.6 mag, 29.9mi depth 9.68404 mi from Hayfork, CA
4/2/1977 - 3.6 mag, 14.0mi depth 8.4546 mi from Bridgeville, CA
3/17/1982 - 3.6 mag, 5.0mi depth 4.7417 mi from Weott, CA
11/19/2023 - 3.6 mag, 20.6mi depth 21.5997 mi from Willow Creek, CA
7/12/1977 - 3.5 mag, 21.0mi depth 7.9996 mi from Phillipsville, CA
7/21/1994 - 3.5 mag, 26.9mi depth 11.0522 mi from Hyampom, CA
12/20/2022 - 3.5 mag, 18.4mi depth 5.59638 mi from Hydesville, CA
6/23/2007 - 3.5 mag, 27.0mi depth 4.3424 mi from Phillipsville, CA
9/24/1996 - 3.5 mag, 33.5mi depth 10.8916 mi from Willow Creek, CA
3/17/2024 - 3.5 mag, 33.0mi depth 21.4559 mi from Hydesville, CA
11/21/2013 - 3.4 mag, 29.5mi depth 17.8736 mi from Redway, CA
11/11/2010 - 3.4 mag, 30.3mi depth 2.7963 mi from Miranda, CA
10/6/2014 - 3.4 mag, 36.9mi depth 24.7686 mi from Covelo, CA
5/30/1993 - 3.4 mag, 29.5mi depth 3.5689 mi from Hyampom, CA
3/5/1991 - 3.4 mag, 6.0mi depth 13.0889 mi from Kneeland, CA
9/26/2023 - 3.4 mag, 28.1mi depth 17.3764 mi from Willow Creek, CA
5/16/2018 - 3.4 mag, 23.0mi depth 10.3958 mi from Willow Creek, CA

View All

Earthquake Probability for Mad River, CA

View the probability of a major earthquake within the next 50 years in Mad River, CA.

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

(within 31 km/51 miles above magnitude)

5.0

84.44%

5.1

80.19%

5.2

80.19%

5.2

75.77%

5.3

71.36%

5.4

67.08%

5.5

63.04%

5.6

59.30%

5.7

55.91%

5.8

52.87%

5.9

50.19%

6.0

47.84%

6.1

44.88%

6.2

42.25%

6.3

39.95%

6.4

37.96%

6.5

36.24%

6.6

33.88%

6.7

31.67%

6.8

29.58%

6.9

27.50%

7.0

24.27%

7.1

20.73%

7.2

16.39%

7.3

11.10%

7.4

6.37%

7.5

1.49%

7.6

0.33%

7.7

0.03%

7.8

0.00%

7.9

0.00%

8.0

0.00%

8.1

0.00%

8.2

0.00%

8.3

0.00%

8.4

0.00%

8.5

0.00%

8.6

0.00%

8.7

0.00%

8.8

0.00%

8.9

0.00%

9.0

0.00%

9.1

0.00%

9.2

0.00%

Earthquake Count for Mad River, CA

View the number of earthquake incidents in Mad River, CA by year that are more than 2.5 Magnitude.

List of Earthquake Incidents for Mad River, CA

Total Number of Earthquakes in Mad River, CA within 30 miles. All distances and depths in the table are measured in miles.

04/28/2024

2.4

22.5

7.29

Earthquake Information for Mad River, California

Earthquake Probability for Mad River, CA

Probability of Earthquakes Within the Next 50 Years For Magnitudes Between 5.0 and 9.2

Earthquake Count for Mad River, CA

List of Earthquake Incidents for Mad River, CA

Risk Of Natural Disasters In Mad River, CA

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