U.S. Route 93, US-20/US-26 to SH-75

 

AMP: 82

Location: Front St and Grand Ave, Arco

Reassurance shield as 93 splits from 20/26

AMP: 85

Location: US 93 and Phillips Ln, Butte Cty

US 93 is a designated Idaho! Byway

AMP: 85

Location: US 93 and Hannah Ave, Butte Cty

Reassurance shield as we head out of Arco

AMP: 87

Location: US 93 and Jensen Ln, Butte Cty

Reassurance shield as the range with Mt. Borah, the tallest point in Idaho, comes into view. Borah is just to the left of the photo, and will be visible soon.

AMP: 90

Location: US 93 and 3150 N, Butte Cty

A couple miles later, we’ll enter Moore

AMP: 90

Location: US 93 and 3200 N, Butte Cty

Reassurance shield as we head out of Moore

AMP: 92

Location: US 93 and 3400 N, Butte Cty

Reassurance shield a couple miles later. These “Idaho Byway” banners are replacing the brown signs that used to exist across the state. There’s still a few left in the state for US-93 north of Idaho 75.

AMP: 95

Location: US 93 and 3700 N, Butte Cty

Reassurance shield a few miles later

AMP: 96

Location: US 93 and 3800 N, Custer Cty

Reassurance shield as we enter Custer County

AMP: 102

Location: US 93 and 4100 N, Custer Cty

Reassurance shield a few miles later

AMP: 108

Location: Custer St and Spruce St, Mackay

A few miles later, we’ll enter the town of Mackay

AMP: 109

Location: US 93 and Artemesia Ave, Custer Cty

Reassurance shield as we head out of Mackay

AMP: 115

Location: US 93 and Upper Cedar Creek Rd, Custer Cty

Reassurance shield a few miles later

AMP: 123

Location: US 93 and Lone Cedar Rd, Custer Cty

Reassurance shield a few miles after that

AMP: 128

Location: US 93 and 5850 W Rd, Custer Cty

Reassurance shield four miles later

AMP: 129

Location: US 93 and Mt Borah Rd, Custer Cty

Reassurance shield after the turnoff to the base of Mt Borah, which is to the right of us

AMP: 144

Location: US 93 and Spar Canyon Rd, Custer Cty

Reassurance shield a few miles later

AMP: 150

Location: US 93 and McGowan Creek Rd, Custer Cty

Reassurance shield a few miles past any intersections

AMP: 159

Location: US 93 and Challis Hot Springs Rd, Custer Cty

Reassurance shield after a turnoff to a hot springs

AMP: 160

Location: US 95 and SH-75, Custer Cty

Just south of Challis, we’ll approach SH-75

AMP: 160

Location: US 93 and SH-75, Custer Cty

Follow 75 south back towards Stanley. Stay on 93 for Challis and Salmon. SH-75 is the original alignment of US 93, and the stretch we’ve been on was US 93A. That changed at some point in the 50s, but is why the mileposts are so weird.

AMP: 160

Location: US 93 and SH-75, Custer Cty

Turn left for 75 south. Stay straight for US 93 north.

 N to US-93 Spur, S to US-20

 S to SH-21

 E to SH-33, W to US-26/US-93

 E to SH-33, W to US-20