Category:Roads numbered 100

• Signs for roads numbered 100 (1 C, 55 F)

A

• A100 road (England) (3 C, 2 F)
• Arkansas Highway 100 (8 F)

B

• B100 road (Northern Ireland) (1 F)
• Brighouse Footpath 100 (3 F)
• Bundesautobahn 100 (14 C, 1 P, 16 F)
• Bundesstraße 100 (6 C, 9 F)

C

• Colorado State Highway 100 (6 F)
• Connecticut Route 100 (3 F)
• County Route 100 (Bergen County, New Jersey) (1 C)

D

• Delaware Route 100 (2 C, 20 F)

F

• National road 100 (Finland) (24 F)
• Florida State Road 100 (10 C, 1 F)

G

• Georgia State Route 100 (2 C, 4 F)

H

• Hokkaido Prefectural Road Route 100 (46 F)

I

• Illinois Route 100 (125 F)
• Iowa Highway 100 (7 F)

K

• Kentucky Route 100 (12 F)

L

• Louisiana Highway 100 (2 F)

M

• M-100 (Michigan highway) (3 F)
• Maine State Route 100 (21 F)
• Manitoba Highway 100 (1 C, 1 F)
• Maryland Route 100 (3 C, 159 F)
• Minnesota State Highway 100 (10 F)
• Missouri Route 100 (1 C, 82 F)

N

• New York State Route 100 (5 C, 24 F)
• New York State Route 100A (8 F)
• New York State Route 100B (4 F)
• New York State Route 100C (1 C, 5 F)
• Newfoundland and Labrador Route 100 (15 F)
• North Carolina Highway 100 (2 F)

O

• Ohio State Route 100 (1 C, 6 F)
• Oklahoma State Highway 100 (3 F)

P

• Pennsylvania Route 100 (5 C, 176 F)
• Puerto Rico Highway 100 (4 F)

R

• Rhode Island Route 100 (1 P, 2 F)
• Road P100 (Latvia) (1 C, 3 F)
• Route 100, Uruguay (2 F)
• Route nationale 100a (18 F)

S

• South Carolina Highway 100 (2 F)
• South Dakota Highway 100 (1 F)
• Sowerby Bridge Footpath 100 (18 F)
• State road D100 (Turkey) (2 C, 88 F)
• Strada Statale 100 di Gioia del Colle (2 F)

T

• Tennessee State Route 100 (1 C, 7 F)
• Texas State Highway 100 (1 C, 4 F)

U

• Utah State Route 100 (1 C, 12 F)

V

• Vermont Route 100 (1 C, 20 F)
• Vermont Route 100A (1 C, 4 F)
• Vermont Route 100B (2 F)
• Virginia State Route 100 (6 F)

W

• Washington State Route 100 (4 F)
• West Virginia Route 100 (2 F)
• Wisconsin Highway 100 (1 C, 3 F)