Interstate 270 | ||||
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Route information | ||||
Auxiliary route of I-70 | ||||
Maintained by ODOT | ||||
Length: | 54.97 mi (88.47 km) | |||
History: | Late 1950s–present; completed in 1975 | |||
Major junctions | ||||
Beltway around Columbus, Ohio | ||||
I-71 north I-70 east |
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Highway system | ||||
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I-71 north
I-70 west
US 23
SR 161
US 33
SR 315
I-71 south