BARS::I-17 Underpass on Thunderbird Road in Phoenix, Arizona

TempeHiker saw two signs on the I-17 underpass on eastbound Thunderbird Road in Phoenix, Arizona, but he was not able to take a picture.

The signs say...

   +------------+ +------------------+
   | I-17 North | | Clearance 15' 2" |
   |  Flagstaff | +------------------+
   | Left  Lane |
   +------------+
   the numbers are:  17  15  2

   the math is:  17 = 15 + 2

   more math:  sqrt(15^2) = 178

   off-by-one rsAgeEval:  (17 + 15)16 + 2 = 51 + 1
   * TempeHiker was 51 years young when he found these signs.

Creator: Gerald Thurman [gthurman@gmail.com]
Created: 14 July 2008

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