 Interstate 110 | ||||
|---|---|---|---|---|
 I-110 highlighted in red | ||||
| Route information | ||||
| Auxiliary route ofI-10 | ||||
| Maintained byMDOT | ||||
| Length | 4.10 mi[1] (6.60 km) | |||
| Existed | 1988–present | |||
| NHS | Entire route | |||
| Major junctions | ||||
| South end |  US 90 inBiloxi | |||
| North end |    I-10 /MS 15 /MS 67 inD'Iberville | |||
| Location | ||||
| Country | United States | |||
| State | Mississippi | |||
| Counties | Harrison | |||
| Highway system | ||||
| ||||
Interstate 110 (I-110) is a 4.1-mile (6.6 km) freeway spur route inBiloxi, Mississippi, running south fromI-10 toU.S. Route 90 (US 90). It is one of very few places on theInterstate Highway System utilizing adrawbridge. The southbound control city is Biloxi, with a series of bridges out over theGulf of Mexico at the southern terminus. There is no northbound control city; the road is marked with trailblazers reading "TO I-10" instead. Itran entirely concurrently withMississippi Highway 15 (MS 15), until MS 15 was truncated to I-10.
The route of I-110 is defined in Mississippi Code Annotated § 65-3-3. The road is officially known as theJohn C. Stennis–Joseph Anthony "Tony" Creel Parkway, in honor of the former U.S. senator and Biloxi City Commissioner, respectively.
I-110 begins at an interchange withUS 90 on theGulf of Mexico inBiloxi. The ramps to and from US 90 eastbound pass over the gulf and the beach. From US 90, the ramps from eastbound US 90 and from westbound US 90 merge, and the route heads north as a four-lanefreeway through residential and commercial areas, passing overCSX'sNO&M Subdivision railroad line. The highway comes to a southbound exit and northbound entrance serving Division Street. Farther north, I-110 comes to a southbound exit and northbound entrance with Bayview Avenue. After this, the freeway crosses theBiloxi Bay on adrawbridge intoD'Iberville. Here, the road comes to adiverging diamond interchange with Rodriguez Street and continues north through areas of homes and businesses. I-110 reaches its northern terminus at acloverleaf interchange withI-10, at which point the road continues north asMS 15/MS 67.[2][3]
Completed in the late 1980s, it is the latest interstate to be numbered I-110.
In 2012,Mississippi Department of Transportation (MDOT) officials started a project to extend I-110 past the Sangani Boulevard intersection across theTchoutacabouffa River back intoBiloxi city proper to end at an intersection with Brandon James Drive. The extension would include a new overpass for Sangani Boulevard/Promanade Parkway and a newinterstate-grade intersection between I-110 and Sangani/Promanade. The overpass was completed in July 2013 for a cost of $7.3 million.[4]
The entire route is inHarrison County.
| Location | mi | km | Exit | Destinations | Notes | |
|---|---|---|---|---|---|---|
| Biloxi | 0.00 | 0.00 | 1A-B | US 90 –Gulfport,Keesler AFB,Ocean Springs | Southern terminus; signed as exits 1A (east) and 1B (west) | |
| 0.63 | 1.01 | 1C | Division Street | Southbound exit and northbound entrance | ||
| 1.21 | 1.95 | 1D | Bayview Avenue | Southbound exit and northbound entrance | ||
| D'Iberville | 2.48 | 3.99 | 2 | D'Iberville | ||
| 3.63 | 5.84 | 4A | Popps Ferry Road / Big Ridge Road | Northbound exit and southbound entrance | ||
| 4.10 | 6.60 | 4 |  I-10 /MS 15 north /MS 67 north –Pascagoula,Mobile,Gulfport,New Orleans | Northern terminus; signed as exits 4B (east) and 4C (west) northbound; I-10 exits 46A-B; roadway continues as MS 15/MS 67 | ||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | ||||||
