Table 6. Class C Overweight, or Oversize and Overweight, Special Permit Routes and Restrictions for Tridem Axle Group Configurations  


Latest version.

All data is extracted from pdf, click here to view the pdf.

  • The single trip class C overweight, or oversize and overweight, special permit for tridem axle group configurations may be issued by the Department for travel on State Route 68, U.S. Route 93 from milepost 67 (junction with State Route 68) to milepost 70 (junction with I-40), and Interstates 10, 19, and 40 subject to the following conditions:

    Route #

    Milepost #

    STR #

    Structure Name

    Restrictions

    I-10 EB

    250.66

    391

    Rillito Creek Bridge

    Travel in the right most lane

    I-10 EB

    267.65

    1044

    Earp Wash Tributary Bridge

    Travel in the right most lane

    I-10 EB

    277.46

    463

    Wash Bridge

    Travel in the right most lane

    I-10 EB

    312.77

    574

    Sibyl Road TI OP

    Exit and bypass

    I-10 EB

    355.58

    429

    Monk Draw Bridge

    Exit at 352 and merge at 355

    I-10 WB

    249.49

    390

    Canada Del Oro Bridge

    Travel in the right most lane

    I-10 WB

    267.65

    1045

    Earp Wash Tributary Bridge

    Travel in the right most lane

    I-10 WB

    299.14

    73

    Cornfield Canyon Bridge

    Travel in the right most lane

    I-10 WB

    312.77

    575

    Sibyl Road TI OP

    Exit and bypass

    I-10 WB

    389.38

    210

    Island Wash Bridge

    Travel in the right most lane

    I-40 EB

    224.70

    321

    Babbitt Tank Wash Bridge

    Travel in the right most lane

    I-40 WB

    13.61

    377

    Franconia Wash Bridge

    Travel in the right most lane

    I-40 WB

    21.01

    1312

    Flat Top Wash Bridge

    Travel in the right most lane

    I-40 WB

    21.84

    364

    Happy Jack Wash Bridge

    Travel in the right most lane

    I-40 WB

    23.56

    365

    Mackenzie Wash Bridge

    Travel in the right most lane

    I-40 WB

    144.31

    440

    Ash Fork ATSFRR OP

    Travel in the right most lane

    I-40 WB

    148.91

    441

    Johnson Canyon Bridge

    Travel in the right most lane

    I-40 WB

    278.03

    459

    Tanner Wash Bridge

    Travel in the right most lane

    EB = Eastbound, I = Interstate, OP = Overpass, STR # = Structure #, TI = Traffic Interchange, WB = Westbound,

Historical Note

Table 6 made by final rulemaking at 19 A.A.R. 2486, effective September 7, 2013 (Supp. 13-3).