Suborbital spaceflights
05.05.1961: Mercury 3
21.07.1961: Mercury 4
21.06.2004: SpaceShipOne
29.09.2004: SpaceShipOne
04.10.2004: SpaceShipOne

since 2021 suborbital
flights will no longer
listed

X-15 flights
17.07.1962: X-15
17.01.1963: X-15
27.06.1963: X-15
19.07.1963: X-15
22.08.1963: X-15
29.06.1965: X-15
10.08.1965: X-15
28.09.1965: X-15
14.10.1965: X-15
01.11.1966: X-15
17.10.1967: X-15
15.11.1967: X-15
21.08.1968: X-15

Launch failures
05.04.1975: Soyuz 18A
26.09.1983: Soyuz T-10A
28.01.1986: STS-51L
Soyuz MS-10

Enterprise
Approach and Landing Test
12.08.1977: Free flight 1
13.09.1977: Free flight 2
23.09.1977: Free flight 3
12.10.1977: Free flight 4
26.10.1977: Free flight 5