| 1 | 1974 | Prologue - Almería › Almería | 56.6 | 5 | Swerts Roger |
| 2 | 2005 | Stage 20 (ITT) - Guadalajara › Alcala de Henares | 56.22 | 38.9 | Plaza Rubén |
| 3 | 1997 | Stage 21 (ITT) - Alcobendas › Alcobendas | 55.83 | 48 | Zülle Alex |
| 4 | 2007 | Stage 8 (ITT) - D. O. Cariñena › Zaragoza | 54.66 | 52 | Grabsch Bert |
| 5 | 2007 | Stage 20 (ITT) - Villalba › Villalba | 54.09 | 20 | Sánchez Samuel |
| 6 | 1985 | Prologue | 52.36 | 5.6 | Oosterbosch Bert |
| 7 | 2010 | Stage 17 (ITT) - Peñafiel › Peñafiel | 52.36 | 46 | Velits Peter |
| 8 | 1973 | Stage 17b (ITT) - Hernani › San Sebastián | 52.35 | 10.5 | Merckx Eddy |
| 9 | 1999 | Stage 6 (ITT) | 52 | 46.4 | Olano Abraham |
| 10 | 2014 | Stage 21 (ITT) - Santiago de Compostela › Santiago de Compostela | 51.96 | 9.7 | Malori Adriano |
| 11 | 1999 | Prologue | 51.67 | 6 | González de Galdeano Igor |
| 12 | 1990 | Stage 1 (ITT) - Benicassim › Benicassim | 51.62 | 11.5 | Ruiz Pello |
| 13 | 2002 | Stage 21 (ITT) - Warner Bros Park › Madrid | 51.61 | 41.2 | González Aitor |
| 14 | 2003 | Stage 13 (ITT) - Albacete › Albacete | 51.54 | 53.3 | Nozal Isidro |
| 15 | 1971 | Stage 11b (ITT) | 51.43 | 2.6 | González José Antonio |
| 16 | 1986 | Stage 21 (ITT) - Jerez de la Frontera › Jerez de la Frontera | 51.33 | 22 | Pino Álvaro |
| 17 | 2017 | Stage 16 (ITT) - Circuito de Navarra › Logroño | 51.32 | 40.2 | Froome Chris |
| 18 | 1959 | Stage 14 (ITT) - Éibar › Vitoria | 51.15 | 62 | Rivière Roger |
| 19 | 1994 | Stage 1 (ITT) - Valladolid › Valladolid | 51.024 | 9 | Rominger Tony |
| 20 | 1998 | Stage 9 (ITT) - Alcudia › Alcudia | 50.937 | 40 | Olano Abraham |
| 21 | 1986 | Prologue - Palma de Mallorca › Palma de Mallorca | 50.92 | 5.7 | Marie Thierry |
| 22 | 2004 | Stage 8 (ITT) - Almusafes › Almusafes | 50.9 | 40.1 | Hamilton Tyler |
| 23 | 1969 | Stage 1a (ITT) - Badajoz › Badajoz | 50.76 | 6.5 | Ocaña Luis |
| 24 | 2009 | Stage 1 (ITT) - Assen › Assen | 50.625 | 4.5 | Cancellara Fabian |
| 25 | 2018 | Stage 16 (ITT) - Santillana del Mar › Torrelavega | 50.59 | 32 | Dennis Rohan |
| 26 | 1955 | Stage 7 (ITT) | 50.48 | 29 | Magni Fiorenzo |
| 27 | 2015 | Stage 17 (ITT) - Burgos › Burgos | 50.46 | 38.7 | Dumoulin Tom |
| 28 | 2011 | Stage 10 (ITT) - Salamanca › Salamanca | 50.45 | 47 | Martin Tony |
| 29 | 1993 | Stage 1 (ITT) | 50.35 | 10 | Zülle Alex |
| 30 | 1998 | Stage 21 (ITT) - Fuenlabrada › Fuenlabrada | 50.21 | 39 | Zülle Alex |
| 31 | 2000 | Stage 20 (ITT) - Madrid › Madrid | 50.18 | 38 | González Santos |
| 32 | 2001 | Stage 21 (ITT) | 50.05 | 38 | Botero Santiago |
| 33 | 2018 | Stage 1 (ITT) - Málaga › Málaga | 49.74 | 8 | Dennis Rohan |
| 34 | 1993 | Stage 13 (ITT) | 49.54 | 37.1 | Mauri Melchor |
| 35 | 2008 | Stage 5 (ITT) - Ciudad Real › Ciudad Real | 49.46 | 42 | Leipheimer Levi |
| 36 | 2001 | Stage 1 (ITT) - Salamanca › Salamanca | 49.42 | 12.3 | Millar David |
| 37 | 1992 | Stage 1 (ITT) | 49.21 | 9.2 | Nijdam Jelle |
| 38 | 1992 | Stage 19 (ITT) | 49.11 | 37.9 | Rominger Tony |
| 39 | 2009 | Stage 7 (ITT) - Valencia › Valencia | 49.069 | 30 | Cancellara Fabian |
| 40 | 2003 | Stage 6 (ITT) - Zaragoza › Zaragoza | 49.06 | 43.8 | Nozal Isidro |
| 41 | 1967 | Stage 1b (ITT) - Vigo › Vigo | 49.04 | 4.1 | Janssen Jan |
| 42 | 2006 | Stage 20 (ITT) - Rivas Vaciamadrid › Rivas Vaciamadrid | 49.034 | 27.5 | Vinokourov Alexandre |
| 43 | 1987 | Stage 18 (ITT) - Valladolid › Valladolid | 48.98 | 24 | Blanco Jesus |
| 44 | 1968 | Stage 1b (ITT) - Zaragoza › Zaragoza | 48.98 | 4 | Janssen Jan |
| 45 | 1983 | Stage 15b (ITT) | 48.71 | 22 | Hinault Bernard |
| 46 | 1984 | Prologue | 48.69 | 6.6 | Moser Francesco |
| 47 | 1994 | Stage 8 (ITT) - Benidorm › Benidorm | 48.632 | 39.5 | Rominger Tony |
| 48 | 1987 | Prologue - Benidorm › Benidorm | 48.59 | 6.6 | Vandenbroucke Jean-Luc |
| 49 | 1973 | Prologue | 48.43 | 6 | Merckx Eddy |
| 50 | 2006 | Stage 14 (ITT) - Cuenca › Cuenca | 48.411 | 33 | Millar David |
| 51 | 2004 | Stage 21 (ITT) - Madrid › Madrid | 48.23 | 28.2 | Pérez Santiago |
| 52 | 1990 | Stage 20 (ITT) - Zaragoza › Zaragoza | 48.18 | 39 | Ruiz Pello |
| 53 | 1991 | Stage 19 (ITT) | 48.18 | 53.2 | Mauri Melchor |
| 54 | 1975 | Prologue - Fuengirola › Fuengirola | 48.15 | 4.4 | Swerts Roger |
| 55 | 2002 | Stage 10 (ITT) - Córdoba › Córdoba | 48.1 | 36.5 | González Aitor |
| 56 | 2001 | Stage 7 (ITT) - Torrelavega › Torrelavega | 48.087 | 44.2 | Botero Santiago |
| 57 | 1979 | Stage 16b (ITT) | 47.85 | 22 | De Wolf Fons |
| 58 | 2016 | Stage 19 (ITT) - Xàbia › Calp | 47.69 | 37 | Froome Chris |
| 59 | 1986 | Stage 11 (ITT) - Valladolid › Valladolid | 47.66 | 29.1 | Mottet Charly |
| 60 | 1977 | Stage 11a (ITT) | 47.5 | 3.8 | Maertens Freddy |
| 61 | 1972 | Prologue | 47.47 | 6 | Pijnen René |
| 62 | 1976 | Prologue - Estepona › Estepona | 47.41 | 3.2 | Thurau Dietrich |
| 63 | 2005 | Stage 9 (ITT) - Lloret de Mar › Lloret de Mar | 47.29 | 48 | Menchov Denis |
| 64 | 1969 | Stage 14b (ITT) | 47.21 | 4 | Pingeon Roger |
| 65 | 1971 | Prologue | 46.96 | 4.2 | Pijnen René |
| 66 | 2014 | Stage 10 (ITT) - Real Monasterio de Santa María de Veruela › Borja | 46.82 | 36.7 | Martin Tony |
| 67 | 1989 | Stage 20 (ITT) - Valladolid › Medina del Campo | 46.72 | 47.5 | Delgado Pedro |
| 68 | 1991 | Stage 8 (ITT) - Cala d'Or › Cala d'Or | 46.71 | 47 | Mauri Melchor |
| 69 | 2000 | Prologue - Málaga › Málaga | 46.58 | 13.3 | Zülle Alex |
| 70 | 1987 | Stage 3 (ITT) - Valencia › Valencia | 46.56 | 34.8 | Kelly Sean |
| 71 | 1972 | Stage 17b (ITT) | 46.54 | 20 | González José Antonio |
| 72 | 1973 | Stage 15b (ITT) | 46.4 | 17.4 | Merckx Eddy |
| 73 | 2019 | Stage 10 (ITT) - Jurançon › Pau | 46.131 | 36.2 | Roglič Primož |
| 74 | 1983 | Prologue | 46.1 | 6.8 | Gaigne Dominique |
| 75 | 1994 | Stage 20 (ITT) - Segovia › Palazuelos de Eresma (Destilerías Dyc) | 46.098 | 53 | Rominger Tony |
| 76 | 1978 | Stage 11b (ITT) | 46.06 | 3.8 | Hinault Bernard |
| 77 | 1978 | Prologue | 45.73 | 8.6 | Hinault Bernard |
| 78 | 1979 | Prologue | 45.73 | 6.3 | Zoetemelk Joop |
| 79 | 2013 | Stage 11 (ITT) - Tarazona › Tarazona | 45.65 | 38.8 | Cancellara Fabian |
| 80 | 1966 | Stage 1b (ITT) - Murcia › Murcia | 45.49 | 3.5 | Errandonea José María |
| 81 | 1982 | Prologue | 45.42 | 6.7 | Gomez Marc |
| 82 | 1984 | Stage 18b (ITT) | 45.36 | 33 | Gorospe Julián |
| 83 | 1974 | Stage 19b (ITT) - San Sebastián › San Sebastián | 45.3 | 35.9 | Agostinho Joaquim |
| 84 | 1964 | Stage 1b (ITT) - Benidorm › Benidorm | 45.26 | 11 | Vélez Eusebio |
| 85 | 1947 | Stage 22 (ITT) - Astorga › León | 45.05 | 47 | Van Dijck Edward |