Flipped semi trailer blocks traffic

Rush hour traffic was slowed on I-90 Friday afternoon when a semi truck lost it’s trailer, which flipped on its side. The semi was going east on I-90 near the Division Street onramp but ended up facing west after the accident at 5 p.m. The right lane was blocked for about 45 minutes until the semi trailer was moved to the onramp. The semi and trailer were cleared from the onramp shortly after 7 p.m.