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Steepest grades on TN roads

Started by Team445, May 25, 2020, 02:19:23 PM

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Team445

May 25, 2020, 02:19:23 PM  
TN-297 through Big South Fork National Recreation Area has a section with a 13% grade. A section of TN-64 has 8% grade east of Monterey. Any others?
South/Dixie

Brian556

#1
May 25, 2020, 07:39:53 PM  
SH 111, which is a divided highway, has some very steep grades between US 27 and US 127.

rte66man

#2
May 26, 2020, 02:48:23 PM  
Quote from: Team445 on May 25, 2020, 02:19:23 PM
TN-297 through Big South Fork National Recreation Area has a section with a 13% grade. A section of TN-64 has 8% grade east of Monterey. Any others?

I see a TN164 and a TN62 east of Monterey but no TN64.
When you come to a fork in the road... TAKE IT.

                                                               -Yogi Berra

Team445

#3
May 27, 2020, 03:53:09 PM  
Quote from: rte66man on May 26, 2020, 02:48:23 PM
Quote from: Team445 on May 25, 2020, 02:19:23 PM
TN-297 through Big South Fork National Recreation Area has a section with a 13% grade. A section of TN-64 has 8% grade east of Monterey. Any others?

I see a TN164 and a TN62 east of Monterey but no TN64.

Sorry. I meant TN-62.
South/Dixie
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