AMP: 4 Location: S-284 and Canyon Ferry Rd, Lewis and Clark Cty Reassurance shield after the turn. North banner here, even though we’re heading due south. That’s cool. AMP: 4 Location: S-284 and Canyon Ferry Rd, Lewis and Clark Cty 5 miles to junction US 12 and US 287. I missed the picture of the junction, but … Continue reading Montana Secondary Highway 284, S-430 to US-12/US-287