Establishment K-57 was established as a state highway by the State Highaway Commission of Kansas (SHC), now known as KDOT, in 1926. From its western terminus in Alta Vista, it traveled south to
US-50 and K-4 in Council Grove. The highway continued south to
US-250 in
Cottonwood Falls. K-57 followed US-250 east to slightly east of
Emporia, where it left US-250. The highway continued southeast to
Burlington where it intersected
US-75. It continued southeast through
Neosho Falls to
K-16 and
US-54 in Iola. K-57 then began to follow K-16 south through
Chanute, then turned east and left K-16. The highway continued through
Erie and
St. Paul to
K-7 in
Girard. K-57 continued east to K-5 where it turned south. At
Pittsburg, K-57 turned east and continued through
Opolis and then entered
Missouri, becoming
Missouri Route 57. By 1928, the alignment of US-50S and K-57 was changed to travel north from Cottonwood Falls to Strong City then east to Emporia. Also by 1928, K-13 was extended northward and overlapped K-57 from Strong City to Alta Vista. Between 1933 and 1934, US-73W was redesignated as
US-59 and US-73E was redesignated as
US-69.
Realignments and improvements In October 1947, a section of K-57 reopened west of St. Paul. The highway had been closed for two years when a new bridge over Flat Rock Creek was being built and the grade elevated. A temporary sealer was added to the roadway to make it through the winter. The next year the road was closed again briefly so it could be paved. From 1949 to early-1950, the section of K-57 between US-75 and US-59 was improved. The roadway was brought to standard grade and raised above flood levels. In the summer of 1950, that section was paved. In a resolution passed on October 24, 1950, it was approved to extend K-18 east, from US-77, to K-13 by the Geary–Wabaunsee county line. K-57 was moved onto a portion of the new alignment, which moved the crossing over the Smoky Hill river slightly north. K-18 was opened from Junction City to where K-57 turns south by the end of October 1952. The remainder from K-57 to K-13 opened the next month. K-57 had originally traveled east out of Emporia. At the beginning of March 1951, it was announced that K-57 might be rerouted to travel south from Emporia to Madison, then east toward Colony. By the next year, it had been rerouted south from Emporia along
K-99 to Madison then east to meet its old alignment south of Burlington. The former section of K-57 from east of Emporia south to
Hartford remained a state highway and was redesignated as
K-130. On October 3, 1951, the SHC asked for bids to realign K-57 and K-13 from south of Chase-Morris county line north to south of Council Grove. The new route eliminated 14 turns and included a bridge over Four Mile Creek and a roadway. The realignments were completed the next year. In a resolution passed on January 27, 1956, it was approved to realign K-4 along former K-10 from Herington east to K-99, then along K-99 to Eskridge where it resumed it current course east. This created a short overlap between K-4 and K-57 from Dwight to south of Alta Vista. K-4 had previously crossed K-57 further south in Council Grove. In a resolution passed on September 24, 1958, it was approved to build the portion of I-70 along the south side of Junction City. In the beginning of November 1958, the SHC approved bids to build the section of I-70 along the south side of Junction City. Included in the project was an interchange between K-57 and I-70. On October 9, 1959, the section of I-70 opened from Junction City west to Abilene through a ribbon cutting ceremony. In mid-September 1968, a $150,000 widening project of K-57 within St. Paul gained support when the city received a $75,000 credit from the SHC. On January 21, 1971, the SHC asked for bids to widen the highway to four-lanes within the city. In mid-April 1971, the Southeastern Kansas Gas Company announced it would be suspending service to St. Paul due to a lack of a franchise with the city. They stated that without a franchise they could not afford to move the gas lines for the K-57 widening. The city offered to replace the lines if the gas company purchased the pipes. The gas company declined and wanted the city to pay for the pipes as well. In early-March 1971, the SHC asked for bids to pave the new widened highway. On March 18, the SHC accepted a bid of $293,469.70 for the paving job.
Extensions and truncations K-244 was created in a resolution passed on June 12, 1964. It was created as the most direct route between the existing state highway system and Milford Lake. In a resolution passed on May 10, 1967, it was approved to extend K-57 northwest across the Milford Lake Dam and then intersect with US-77 again further north. In May 1968, work began on the extension of K-57. In July 1970, the SHC announced that flashing warning beacons would be added at the junction of K-57, K-244 and US-77. This was due to numerous accidents at the site including six being killed in one month. In addition to the flashing lights, the speed limit was lowered on K-57 and US-77 leading up to the intersection. On September 1, 1967, an improved section of K-57 was opened from Girard westward for . In early-June and early-December 1969, public hearings were held in Pittsburg to talk about improvements to be made to K-57 between US-69 and the Missouri border. The roadway was to be widened to and a shoulder added on each side. The project also included construction of five new bridges. On September 11, 1972, the new section was opened through a ribbon cutting ceremony. In a resolution passed on May 9, 1973, it was approved to realign K-18 onto I-70 and US-40, which removed the overlap between K-18 and K-57. US-40 Business and US-77 Business were approved in Junction City in an American Association of State Highway and Transportation Officials (AASHTO) meeting on October 13, 1979. US-77 Bus. followed K-57 from 6th Street north to US-77 and US-40 Bus. followed K-57 from Washington Street east to US-40 and I-70. In an AASHTO meeting on December 2, 1988, it was approved to eliminate the US-77 Business route. In a resolution on May 14, 2003, it was approved to truncate K-57 to end at US-169 by
Colony. At this time K-47 was extended east over the former section of K-57 from US-59 south of Erie to US-69 by Franklin. The former section of K-57 between US-69 and the Missouri border was renumbered as
K-171. In a resolution on September 20, 2004, K-57 was truncated to its current southern terminus, and the former section of K-57 between K-99 by Madison and US-169 by Colony was redesignated as
K-58. ==Major junctions==