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Interstate 290 (1173 words) |
 | By around 2007, I-290 could be widening from 6 to 8 lanes between I-88 and Cicero. |
 | I-290 opened in segments from 1958 through 1970; by that time, its eastern end had been relocated to I-495 in Marlborough. |
 | Dan Moraseski ("SPUI") adds that I-290 extension plans are available at the State Transportation Library; the highway would have either gone to MA 128 at US 20 or to MA 2 south of Concord. |
| I-88, I-290, and I-294, Hillside, IL (1418 words) |
 | IL 64 runs east-west through the modified cloverleaf where I-290 and I-294 part (this is exits 13A and 13B from I-290); US 20 comes into this part of the junction from the southeast, and leaves multiplexed with I-290. |
 | Exit 15 on I-290 is for I-294 and I-88, forming the triangle of roads east of I-294. |
 | I-290 enters from the northwest, crosses under I-88, and leaves to the east; I-88 comes in from the southwest. |