Interstate 275 (Ohio)
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| Interstate 275 Auxiliary route of the Interstate Highway System |
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| Length: | 83.71 mi[1] (134.72 km) |
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| Formed: | 1962 |
| Major junctions: |
  I-71/75 in Erlanger, KY US 50  I-74/US 52 I-75 I-71 I-471 |
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Interstate 275 (abbreviated I-275) is an 83.71[1]-mile (134.72 km) loop in Ohio, Indiana, and Kentucky that forms a complete beltway around the Cincinnati, Ohio area. It is the only three-digit interstate that enters three states, including one state that the parent route does not enter (Indiana). It is the longest continuous circular beltway in the United States, and probably the third longest in the world after Berlin's Bundesautobahn 10 and London's M25 motorway. It is officially known as the Donald H. Rolf Circle Freeway and signed as the "Cincinnati By-Pass," but locals rarely use these names, instead simply referring to it as "two-seventy-five." For a short distance in northwest Hamilton County it overlaps with I-74 and US 52.
[edit] Exit list
The zero milepost is at a junction with the concurrency of I-75 and I-71 in Erlanger, Kentucky. Going clockwise, I-275 has the following interchanges [1]:
[edit] External links
[edit] References
- ^ a b Route Log- Auxiliary Routes of the Eisenhower National System of Interstate and Defense Highways - Table 2
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Auxiliary routes of Interstate 75 | |
| Current and Future (F) | Former | |
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Florida - Kentucky/Tennessee | |
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Florida - Indiana/Kentucky/Ohio - Michigan - Tennessee | |
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Florida - Michigan | |
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Georgia - Michigan - Ohio | |
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Georgia | |
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Georgia - Michigan - Ohio | |
