Interstate 790
Interstate 790 is a tertiary spur interstate route of Interstate 90. Interstate 790 is an intrastate interstate that is located entirely in the state of New York. I-790 runs for 2.4 miles roughly north-south. The interstate's sole purpose is to connect I-90 with downtown Utica, New York. The northern terminus of I-790 is at Interstate 90 while the southern terminus is with New York Highway 8 in downtown Utica.
Major cities
| Three-digit Interstates from Interstate 90 | |
| I-190 | Illinois – Massachusetts – New York – South Dakota |
| I-290 | Illinois – Massachusetts – New York |
| I-390 | New York |
| I-490 | New York – Ohio |
| I-590 | New York |
| I-690 | New York |
| I-790 | New York |
| I-890 | New York |
| I-990 | New York |
| past/ future | I-290: Ohio |