Indiana State Road 25

State Road 25
Route information
Maintained by INDOT
Length:	123.4 mi[1] (198.6 km)
Existed:	October 1, 1926[2] – present
Major junctions
South end:	SR 32 near Waynetown
	US 52 in Lafayette I-65 from Dayton to Lafayette US 421 / SR 39 / SR 18 through Delphi US 24 / US 35 in Logansport
North end:	SR 15 in Warsaw
Location
Counties:	Carroll, Cass, Fulton, Kosciusko, Montgomery, Tippecanoe
Highway system
Indiana State Roads Interstate US State Former Scenic ← US 24 SR 26 →

State Road 25 is a highway in the U. S. state of Indiana. Although it is designated a north–south road, in practice it travels generally northeast from its southern terminus at State Road 32 (south of Waynetown and north of Shades State Park) to its northern terminus at State Road 15 in Warsaw.

Route description

Waynetown to Lafayette

SR 25 heads north from its southern terminus towards Waynetown. In Waynetown SR 25 is concurrence with U.S. Route 136. Then SR 25 heads north towards Wingate passing over Interstate 74. In Wingate SR 25, has an intersection with the southern terminus of State Road 55. After Wingate SR 25 heads north toward West Point, where SR 25 turns east then northeast toward Lafayette. SR 25 terminates at the intersection with U.S. Route 231, south of West Lafayette. At this point and as of September 2013 the route is discontinuous due to the transfer of several urban road segments to the city of Lafayette.^[3] Formerly the route followed Teal Road and Sagamore Parkway through the south and east sides of Lafayette. SR 25 resumes at the interchange with I-65 (exit 175 on I-65) on the northeast side of town.^[4]

Lafayette to Logansport

After I-65, SR 25 heads northeast out of Lafayette and, immediately after a roundabout, curves to the right and becomes a 4-lane limited access highway. It then heads towards Delphi, bypassing it on the south side, having interchanges with U.S. Route 421, State Road 18, State Road 39 and the western terminus of State Road 218. SR 25 then heads northeast towards Logansport, going past the communities of Rockford, Burrows, and Clymers. SR 25 intersects with passing U.S. Route 24, U.S. Route 35, and State Road 29 near Logansport.^[5] SR 25 then heads into downtown Logansport after exiting off the Hoosier Heartland Highway onto Burlington Ave.^[6]

State Route 25 from Lafayette to Logansport is part of the National Highway System, a network of routes deemed most important for the nation's economy, mobility and defense.^[7]

Logansport to Warsaw

In Logansport SR 25 has one way pairs with northbound on Market Street and southbound on Broadway. At Sixth Street SR 25 turns north on to Sixth Street. SR 25 leaves Logansport on north side of town, heading north-northeast toward Rochester. On the south side of Rochester SR 25 has an interchange with U.S. Route 31. Through Rochester SR 25 is concurrent with State Road 14. SR 25 leaves town on the north side, heading north towards Warsaw. West of Mentone SR 25 turn due east. SR 25 passes through Mentone having an intersection with State Road 19. East of Mentone SR 25 heads east and then northeast towards its northern terminus in Warsaw at State Road 15.^[8]

History

Between 1917 and 1926 SR 25 went from Michigan City to the Ohio State Line, east of Angola, the route is now U.S. Route 20.

Then in 1926, SR 25 was changed to a route from Logansport to Rochester. In 1930, the route went from Lafayette to Rochester. Then in 1932, SR 25 went from SR 32 to Warsaw.

Originally SR 25 passed through Lafayette, entering from the south on 4th Street, continuing on 3rd and 4th Streets where they are one-way streets, to Union and Salem Streets (also one-ways), to 14th Street, then one block on Greenbush Street, then to 15th Street which became Schuyler Avenue. With the building of Sagamore Parkway and the rerouting of US 52 onto it, SR 25 was rerouted to Teal Road, to Sagamore Parkway/US 52, to Schuyler Avenue. This routing is still commonly seen on maps; in the 1990s this routing was further modified to route using SR 38 and Interstate 65.

In 2012, INDOT officially dropped the routing of SR 25, SR 26, and a few other routes inside the city limits of Lafayette and West Lafayette. As a result these route are now technically discontinuous. However, there has been much outcry from the local communities because it is nearly impossible for visitors to adequately navigate these cities without the routes. As a result, many mapping services are refusing to remove the route designations until INDOT comes up with a solution, which may come in the use of newly constructed alignments for US 231 around the cities as a bypass.

On September 13, 2013, the US 231 bypass in West Lafayette was given over to traffic. At the same time both SR 25 and SR 26 ceased to be signed on their respective alignments between US 231 and Interstate 65.

Major intersections

County	Location	mi[1]	km	Exit	Destinations	Notes
Montgomery	Ripley Township	0.00	0.00		SR 32 – Crawfordsville	Southern terminus of SR 25
	Waynetown	4.30	6.92		US 136 east – Crawfordsville, Indianapolis	Eastern end of US 136 concurrency
		4.82	7.76		US 136 west - Danville	Western end of US 136 concurrency
		5.86	9.43		I-74 – Indianapolis, Danville	Exit number 25 on I-74
	Wingate	10.82	17.41		SR 55 north – Attica	Southern terminus of SR 55
Tippecanoe	Jackson Township	18.25	29.37		SR 28 west – Attica	Southern end of SR 28 concurrency
		18.76	30.19		SR 28 east – Frankfort	Northern end of SR 28 concurrency
	Lafayette				US 231 – Crawfordsville, West Lafayette
		34.39	55.35		US 52 east – Indianapolis	southern end of US 52 concurrency
		34.73	55.89		US 52 west / SR 38 – West Lafayette	Western end of US 52 concurrency; western terminus of SR 38
	Dayton	39.16	63.02	168	I-65 south / SR 38 east – Indianapolis, Frankfort	Eastern end of SR 38 concurrency and southern end of I-65 concurrency
	Fairfield Township			172	SR 26 – Lafayette, Kokomo
		45.77	73.66	175	I-65 north – Gary	Northern end of I-65 concurrency
	Washington Township	48.90	78.70		SR 225 west – Battle Ground	Eastern terminus of SR 225
Carroll	Delphi	58.76	94.57		US 421 north / SR 18 west / SR 39 north – Monticello	Western end of US 421/SR 18/SR 39 concurrences
		59.07	95.06		US 421 south / SR 18 east / SR 39 south – Frankfort	Eastern end of US 421/SR 18/SR 39 concurrences
	Deer Creek Township	61.13	98.38		SR 218
Cass	Logansport	77.67	125.00		US 24 / US 35 to SR 29 – Peru, Michigan City
					SR 17 north – Plymouth	Southern terminus of SR 17
	Bethlehem Township				SR 16
Fulton	Fulton	94.07	151.39		SR 114 west	Eastern terminus of SR 114
	Rochester	101.52	163.38		US 31 – Indianapolis, South Bend	underpass
		102.17	164.43		SR 14 west	Western end of SR 14 concurrency
		104.12	167.56		SR 14 east	Eastern end of SR 14 concurrency
	Newcastle Township	113.34	182.40		SR 110 west	Eastern terminus of SR 110
Marshall	Tippecanoe Township	113.79	183.13		SR 331 north – Bremen, South Bend, Mishawaka	Southern terminus of SR 331
Kosciusko	Mentone	117.71	189.44		SR 19 – Akron, Nappanee
	Warsaw	129.91	209.07		SR 15 – Wabash, Goshen	Northern terminus of SR 15
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

References

1. "INDOT Roadway Referencing System" (PDF).
2. "Road Numbers to Be Changed". The Hancock-Democrat. The Indianapolis News. September 30, 1926. Retrieved June 9, 2016 – via Newspapers.com.
3. Smith, Dave (2014-03-20). "State highway rerouting in Lafayette area causes confusion". Journal & Courier. Retrieved 2015-08-02.
4. Google (2011-01-26). "overview map of SR 25 from SR 32 to Lafayette" (Map). Google Maps. Google. Retrieved 2011-01-26.
5.  ‹Template:Yahoo maps is deprecated.›Yahoo!; Navteq (2011-01-26). "overview map of SR 25 from Lafayette to Logansport" (Map). Yahoo! Maps. Yahoo!. Retrieved 2011-01-26.
6. Google Maps. Retrieved on 4 November 2013
7. National Highway System: Indiana (PDF) (Map). Federal Highway Administration. December 2003. Retrieved 2011-01-28.
8.  ‹Template:Yahoo maps is deprecated.›Yahoo!; Navteq (2011-01-26). "overview map of SR 25 from Logansport to Warsaw" (Map). Yahoo! Maps. Yahoo!. Retrieved 2011-01-26.