Mississippi Highway 15
Mississippi Highway 15 (MS 15) is a state highway in Mississippi. At almost 324 miles (521 km), it is the longest highway in the Mississippi Highway System. MS 15 is divided into two sections due to a large gap between Stone County and Perry County. The southern section begins at Interstate 10 (I-10) and I-110 in Biloxi and ends at a junction with MS 26 near Wiggins, and the northern section begins at a junction with U.S. Route 98 (US 98) near Beaumont and ends as a continuation as SR 125 near Walnut. It serves a total of 15 counties (Harrison, Stone, Perry, Jones, Jasper, Newton, Neshoba, Winston, Choctaw, Webster, Oktibbeha, Chickasaw, Pontotoc, Union, and Tippah).

Mississippi Highway 15 | ||||
|---|---|---|---|---|
| Route information | ||||
| Maintained by MDOT | ||||
| Length | 323.949 mi[1] (521.345 km) | |||
| Existed | 1932–present | |||
| Southern segment | ||||
| South end | ||||
| North end | ||||
| Northern segment | ||||
| South end | ||||
| Major intersections | ||||
| North end | ||||
| Location | ||||
| Country | United States | |||
| State | Mississippi | |||
| Counties | Harrison, Stone, Perry, Jones, Jasper, Newton, Neshoba, Winston, Choctaw, Webster, Oktibbeha, Chickasaw, Pontotoc, Union, Tippah | |||
| Highway system | ||||
| ||||
History
Prior to 1966, MS 15 was one continuous route through the entire state of Mississippi.[2] The route formerly continued past I-10 and ran concurrent with I-110 to terminate at US 90.
Major intersections
| County | Location | mi[3] | km | Destinations | Notes | ||
|---|---|---|---|---|---|---|---|
| Harrison | D'Iberville | 0.0 | 0.0 | Southern terminus of southern segment; I-10 exits 46A-B; south end of MS 67 overlap; signed as exits 4A (east) and 4B (west); cloverleaf interchange. | |||
| 0.4 | 0.64 | Sangani Boulevard / Promenade Parkway | Interchange | ||||
| | 2.5 | 4.0 | Interchange; north end of MS 67 overlap | ||||
| Stone | Moore Crossing | 32.8 | 52.8 | Northern terminus of southern segment | |||
| Gap in route | |||||||
| Perry | | 32.8 | 52.8 | Southern terminus of northern segment; interchange; eastern terminus of MS 198; south end of MS 198 overlap | |||
| Beaumont | 34.6 | 55.7 | North end of MS 198 overlap | ||||
| Richton | 47.3 | 76.1 | South end of MS 42 overlap | ||||
| 47.7 | 76.8 | North end of MS 42 overlap | |||||
| | 66.3 | 106.7 | George Boutwell Road (MS 536) | ||||
| Jones | Laurel | 74.1 | 119.3 | South end of I-59 / US 84 overlap; MS 15 south follows exit 96B | |||
| 74.3 | 119.6 | 4th Avenue / Masonite Road | I-59 exit 96A | ||||
| 74.8 | 120.4 | Beacon Street | I-59 exit 95C | ||||
| 75.6 | 121.7 | North end of I-59 overlap; MS 15 north follows exit 95B | |||||
| 76.4 | 123.0 | North end of US 84 overlap | |||||
| | 84.9 | 136.6 | Northern terminus of MS 537 | ||||
| Jasper | | 90.2 | 145.2 | Northern terminus of MS 533 | |||
| Bay Springs | 99.3 | 159.8 | Western terminus of MS 528 | ||||
| 99.4 | 160.0 | ||||||
| Newton | | 121.1 | 194.9 | Western terminus of MS 504 | |||
| Newton | 126.7 | 203.9 | |||||
| 127.3 | 204.9 | I-20 exit 109 | |||||
| Decatur | 135.4 | 217.9 | Northern terminus of MS 503 | ||||
| Union | 144.2 | 232.1 | Western terminus of MS 494 | ||||
| 145.0 | 233.4 | ||||||
| Neshoba | Good Hope | 156.5 | 251.9 | Northern terminus of MS 485 | |||
| Philadelphia | 158.4 | 254.9 | South end of MS 21 overlap | ||||
| 158.6 | 255.2 | South end of MS 16 overlap | |||||
| 159.4 | 256.5 | North end of MS 16 / MS 21 overlap; south end of MS 19 overlap | |||||
| 159.7 | 257.0 | ||||||
| 162.9 | 262.2 | Interchange; north end of MS 19 overlap | |||||
| Winston | Noxapater | 177.1 | 285.0 | Northern terminus of MS 395; western terminus of MS 490 | |||
| Louisville | 185.3 | 298.2 | Interchange; south end of MS 25 overlap | ||||
| 186.7 | 300.5 | ||||||
| | 189.0 | 304.2 | Interchange; north end of MS 25 overlap | ||||
| Choctaw | | 198.7 | 319.8 | FR 967 (Choctaw Lake Road) – Choctaw Lake Wildlife Management | Proposed MS 768 | ||
| Ackerman | 201.4 | 324.1 | W Main Street/MS 759 south | Northern terminus of unsigned MS 759 | |||
| 202.0 | 325.1 | ||||||
| Williams | 207.2 | 333.5 | Eastern terminus of MS 790 | ||||
| Webster | Mathiston | 217.7 | 350.4 | South end of US 82 overlap | |||
| | 218.5 | 351.6 | Interchange; north end of US 82 overlap | ||||
| | 223.5 | 359.7 | South end of MS 50 overlap | ||||
| | 225.1 | 362.3 | North end of MS 50 overlap | ||||
| | 228.1 | 367.1 | Interchange | ||||
| Mantee | 233.1 | 375.1 | |||||
| Chickasaw | Woodland | 236.3 | 380.3 | Eastern terminus of MS 340 | |||
| Houston | 244.7 | 393.8 | Interchange | ||||
| | 251.3 | 404.4 | South end of MS 32 overlap | ||||
| Old Houlka | 255.9 | 411.8 | North end of MS 32 overlap | ||||
| Pontotoc | Algoma | 265.7 | 427.6 | Eastern terminus of MS 772 | |||
| Pontotoc | 269.1 | 433.1 | |||||
| 271.1 | 436.3 | ||||||
| 271.4 | 436.8 | ||||||
| 271.8 | 437.4 | ||||||
| 273.9 | 440.8 | Interchange | |||||
| Ecru | 277.9 | 447.2 | Eastern terminus of MS 346 | ||||
| 278.6 | 448.4 | Northern terminus of MS 345 | |||||
| Union | | 282.7 | 455.0 | Eastern terminus of MS 762 | |||
| New Albany | 287.0 | 461.9 | Interchange; south end of MS 30 overlap; I-22 exit 64 | ||||
| 287.9 | 463.3 | ||||||
| 288.1 | 463.7 | Western terminus of MS 348 | |||||
| 288.6 | 464.5 | North end of MS 30 overlap | |||||
| Tippah | Blue Mountain | 301.2 | 484.7 | Eastern terminus of MS 2 | |||
| Ripley | 307.7 | 495.2 | South end of MS 370 overlap; Eastern terminus of MS 370 | ||||
| | 315.7 | 508.1 | North end of MS 370 overlap | ||||
| | 322.8 | 519.5 | Proposed MS 369 | ||||
| | 323.0 | 519.8 | Main Street (MS 777 north) - Downtown Walnut | Southern terminus of unsigned MS 777 | |||
| Walnut | 323.7 | 520.9 | Western terminus of MS 354 | ||||
| 324.1 | 521.6 | ||||||
| | 327.2 | 526.6 | Tennessee state line; northern terminus of northern segment | ||||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
| |||||||
References
- "Mississippi Public Roads Selected Statistics" (PDF). Mississippi Department of Transportation. 2008. Archived from the original (PDF) on 2010-12-03. Retrieved 2010-06-03.
- https://mdot.ms.gov/documents/Planning/Maps/State%20Hwy%20Archive/HWY%20Map%201965%20Front.pdf
- Google (December 21, 2022). "Map of MS 15 - Northern segment" (Map). Google Maps. Google. Retrieved December 21, 2022.
External links
Media related to Mississippi Highway 15 at Wikimedia Commons- Magnolia Meanderings
