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37 – Earthquake Interpretive Site

From F190Pilot’s “Pick Your Own Site” 2024 Check In:

“This is the earthquake fault site north of Chilly ID. The turn-off to it is about 6 miles north of Chilly where Trail Creek Rd (from Ketchum) intersects Hwy 93 between Mackey and Challis. From the turn-off the site is about 2 miles from the highway. In October 1983 a 7.3 Richter scale earthquake hit this area. This giant gash in the earth is the result. Borah Peak is in the background of one of these photos….Borah is the highest point in Idaho. Gaia says this site is at 44.16381, -113.86801. Giving it a 2 because of the graded gravel from the highway.”

More Information

Additional Info


Coordinates: 44.163943, -113.868425
Elevation: 6873 ft
Difficulty: 2
What to Expect: No info

[reblex id=’779′]

Check In

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Check-Ins are Closed for the 2025 Challenge.

12 Check-Ins

September 7, 2025 3:41 pm
Bike: 2003 Suzuki DR650
Difficulty: 2 / 5

Interesting site.

Check-in photo
August 27, 2025 1:36 pm
Bike: 701
Difficulty: 1 / 5

I remember this 1983 earthquake. Mom threw us under the kitchen table as I watched the power lines dance out the window.

Check-in photo
August 27, 2025 12:11 pm
Bike: R1200GS
Difficulty: 2 / 5

FE701LR did this check-in late on Monday night. Nothing too bad about getting into this site.

Check-in photo
August 19, 2025 7:50 pm
Bike: BMW R1250 GSA
Difficulty: 2 / 5

Was was looking at the fault and remembering what the 1983 quake felt like in Caldwell and hoping another quake did't tear open the earth under my feet.

Check-in photo
June 30, 2025 10:47 am
Bike: KLR 650
Difficulty: 1 / 5

The visible fault line running along the mountain is pretty neat to see.

Check-in photo
June 28, 2025 7:54 am
Bike: DR650
Difficulty: 1 / 5

Very cool

Check-in photo
June 28, 2025 12:48 am
Bike: TW200
Difficulty: 2 / 5

Pretty ride on the hwy. Interesting information about the fault line.

Check-in photoCheck-in photoCheck-in photo
June 22, 2025 10:38 am
Bike: 990 Adv
Difficulty: 1 / 5

Got Borah in background as reminder of previous attempt to climb being stormed out. Little did I know the weather ahead for the day.

Check-in photo
June 21, 2025 11:44 am
Bike: KTM 890
Difficulty: 2 / 5

I got this site on Alec’s 3 day 1300 mile ride day 3. you can really see things are moving here.

Check-in photo
June 21, 2025 8:24 am
Bike: GSA1250
Difficulty: 2 / 5

Fast gravel road in from the highway. Interesting site.

Check-in photoCheck-in photoCheck-in photo
April 25, 2025 6:21 am
Bike: 690 EnduroR
Difficulty: 2 / 5

Visited Mt Borah and Earthquake Interpretive sites. Both access roads from the highway are graded gravel. Easy access.

Check-in photo
April 13, 2025 9:29 pm
Bike: BMW R1200GSA
Difficulty: 1 / 5

Site 2 of 5 for today Friday April 11th. Great ride

Check-in photo
Check-Ins are Closed for the 2025 Challenge.

12 thoughts on “37 – Earthquake Interpretive Site”

  1. I remember this 1983 earthquake. Mom threw us under the kitchen table as I watched the power lines dance out the window.

  2. Was was looking at the fault and remembering what the 1983 quake felt like in Caldwell and hoping another quake did’t tear open the earth under my feet.

  3. Got Borah in background as reminder of previous attempt to climb being stormed out. Little did I know the weather ahead for the day.

  4. I got this site on Alec’s 3 day 1300 mile ride day 3. you can really see things are moving here.

  5. Visited Mt Borah and Earthquake Interpretive sites. Both access roads from the highway are graded gravel. Easy access.

Comments are closed.