Between 1996 and 2002, the fifth lane in both directions was constructed between I-5 and SR 91, funded with a sales tax of half a cent approved by Measure M. In April 2007, the Orange County Transportation Authority approved funds to study the feasibility of extending the Costa Mesa Freeway south to 17th Street via tunnels or flyover ramps.

Between I-85 and I-285, SR 400 is designated " T. Harvey Mathis Parkway "; upon reaching the Perimeter ( I-285 ) and beyond, the highway is designated " Turner McDonald Parkway ".

Between Cleveland and Charleston, all but a relatively short segment of US 21 was completely deleted in favor of I-77, the relics being State Route 21 ( SR 21 ) and SR 821 between Byesville and Marietta, Ohio.

Between Palmdale Boulevard ( County Route N2 ) and Avenue D in Lancaster, SR 14 runs concurrently with SR 138.

Between Famoso and US 101 at Paso Robles, US 466 largely became SR 46.

Between 1951 and 1958, SR 72 was removed from the SR 95 junction near the southern city limit of Parker to the California state line.

Between exits 3C and 4, SR 8 / 59 cross into Cuyahoga Falls.

Between Maguire Boulevard and Lake Barton, SR 50 runs along the northern border of Orlando Executive Airport, however the view of the airport is obstructed by numerous stores and shopping malls.

Between Hopewell and Smithfield, which is served by SR 10 Business, the state highway passes through rural Prince George, Surry, and Isle of Wight counties, an area that features many of the preserved James River plantations.

Between I-8 and I-805, SR 15 follows the former alignment of 40th Street, which was its former routing as a city street.

Between I-15 and SR 74, it is consistently named Winchester Road.

Between 1961 and 1963, SR 90 took over the segment of SR 92 north of Sierra Vista, leaving SR 92 to the section south of the city and east to Bisbee.

Between Martin Luther King Jr. Boulevard and Pierce, SR 60 is split into two one-way streets — Court Street carrying westbound traffic, and Chestnut Street carrying eastbound traffic.

Between Morro Bay and Fresno, the highway intersects U. S. Route 101 in Atascadero, proceeds through the Coastal Range and intersects SR 46.

Between Grayland and Tokeland, SR 105 had to be re-routed inland from Cape Shoalwater, due to currents coming out of Willapa Bay causing severe erosion, taking many acres of land out to sea.

Between 1917 and 1926, SR 23 began east of Pennville and ran to a point north of Pennville, following today's State Road 1 and State Road 26 routes.

Between 1917 and 1926, today's SR 23 route was a county road.

Between the 1959 – 60 Jack Hansen overdubs, the 1960s Norman Petty overdubs, various alternate takes, and Holly's undubbed originals, collectors can often choose from multiple versions of the same song.

Between 60 – 70 percent of the stones used today are made from Ailsa Craig granite, although the island is now a wildlife reserve and is no longer used for quarrying.

Between and, 60 percent of hail is still within the thunderstorm, though 40 percent now lies within the clear air under the anvil.

Between 2001 and 2004 the government privatized less than 60 of the 480-odd enterprises scheduled for sale.

" Between Saviour and Villain: 100 Years of Bismarck Biographies ," Historical Journal 1998 41 ( 4 ): 1141 – 60 in JSTOR

Between 2009 and 2015 the Po Valley Project ( the implementation of the plan ) will carry out more than 60 measures to heighten and strengthen dikes, increase natural retention areas, recover sediment transport, recover hydromorphological characteristics, enlarge wetlands, afforest, renaturate, promote biodiversity and promote recreational use, among others.

Between 60, 000 and 80, 000 political prisoners were detained as psychiatric patients and treated in some of the most sadistic ways by doctors.

* Landin, Peter J .; A Correspondence Between ALGOL 60 and Church's Lambda-Notation: Parts I and II, Communications of the ACM, 8 ( 2. 3 ): 89-101, 158-165 ( February and March 1965 )

Between 1986 and 1989 around 60 animals per year were taken under a scientific permit.

* Macy, Michael W and John Skvoretz, 1998, " The Evolution of Trust and Cooperation Between Strangers: A Computational Model ," American Sociological Review, 63 ( 5 ): 638 – 60

* Between 1965 and 1968 production of 2, 4, 5-trichlorophenol in Spolana Neratovice plant in Czechoslovakia seriously poisoned about 60 workers with dioxins ; after 3 years of investigations of the health problems of workers, Spolana stopped manufacture of 2, 4, 5-T ( most of which was supplied to the US military in Vietnam ).

Between the beginning of January 2008 and April 2011, more than 60 France Telecom employees committed suicide, some leaving notes blaming stress and misery at work.

Between July 1942 and September 1944, almost every Tuesday a cargo train left for the concentration camps Auschwitz-Birkenau ( 65 train-loads containing 60, 330 people most of whom were gassed on arrival ), Sobibór ( 19 train-loads of 34, 313 people, all of whom were killed on arrival ), Bergen-Belsen and Theresienstadt ( 9 train-loads of 4, 894 people some 2, 000 of whom survived the war ).

Between it and the previous Luna 4, there were two launch failures ( Luna 1964A on 21 March 1964 ; and Luna 1964B on 20 April 1964 ) and one partial failure ( Cosmos 60, launched on 12 March 1965, which reached Earth orbit but failed to leave for the Moon ).

Between 1996 and 2006, the population of the Queenstown Lakes District grew by 60 % due to the region ’ s booming tourism industry.

Between February and May 2010, more than 60 militants were captured.

Between 30 and 60 buildings were completely destroyed or washed away as the water of the South Fork of the Shenandoah River billowed its way through town.

Between 1914 and 1918 there were 33 members of the LSO away on active service ; between 1939 and 1945 there were more than 60, of whom seven were killed.

Between the 1950s and the 1980s kelp production in China increased from about 60 to over 250, 000 dry weight metric tons annually, making China the largest producer of Laminaria.

Between 98 and 114 Egyptian aircraft were shot down though a Soviet estimate notes air losses of 60.

Between 60 and 80 kilometres, Huygens was buffeted by rapidly fluctuating winds, which are thought to be vertical wind shear.

Between 60 and 80 BMP-1s and BMP-2s were delivered from Russia after 2002.

Between November 1775 and February 1776, Colonel Henry Knox and a team of engineers used sledges to retrieve 60 tons of heavy artillery that had been captured at Fort Ticonderoga.

Between 2004 and 2008, total income, including trust funds, has increased more than 60 %, to over $ 4 billion.

Between 1949 and 1984, it had between 121 and 127 members ( the Senate had 60 until 1975, when it increased to 64 ).