1991 - Tirreno - Adriatico, ITA
| Datum | UCI | Rit | Km | Type | Winnaar | Leider | Punten | Berg |
|---|---|---|---|---|---|---|---|---|
| 20.03 | 2.1 | Eindstand | Herminio Diaz Zabala (SPA) | () | () | Dirk De Wolf (BEL) | ||
| 13.03 | 2.1 | Rit 1 | 185.0 | Federico Ghiotto (ITA) | Federico Ghiotto (ITA) | () | () | |
| 14.03 | 2.1 | Rit 2 | 206.0 | Pascal Richard (ZWI) | Federico Ghiotto (ITA) | () | () | |
| 15.03 | 2.1 | Rit 3 | 169.2 | Dimitri Konyshev (URS) | Federico Ghiotto (ITA) | () | () | |
| 16.03 | 2.1 | Rit 4 | 220.0 | Silvio Martinello (ITA) | Federico Ghiotto (ITA) | () | () | |
| 17.03 | 2.1 | Rit 5 | 154.5 | Gérard Rue (FRA) | Federico Ghiotto (ITA) | () | () | |
| 18.03 | 2.1 | Rit 6 | 176.0 | Dirk De Wolf (BEL) | Federico Ghiotto (ITA) | () | () | |
| 19.03 | 2.1 | Rit 7 | 188.0 | Jesper Skibby (DEN) | Federico Ghiotto (ITA) | () | () | |
| 20.03 | 2.1 | Rit 8 | 18.3 | ITT | Erik Breukink (NED) | Herminio Diaz Zabala (SPA) | () | () |
Tirreno - Adriatico 1991 
Tirreno - Adriatico 1991 | Rit 820 Mar 1991 | 2.1 | ITT | 18.3 km
| 1 |  Erik Breukink | PDM |
| 2 |  Herminio Diaz Zabala | ONC |
| 3 | Melcior Mauri Prat | ONC |
Tirreno - Adriatico 1991 | Rit 719 Mar 1991 | 2.1 | | 188.0 km
| 1 |  Jesper Skibby | TVM |
| 2 | Maximilian Sciandri | CAR |
| 3 |  Gérard Rue | HEV |
Tirreno - Adriatico 1991 | Rit 618 Mar 1991 | 2.1 | | 176.0 km
| 1 |  Dirk De Wolf | TON |
| 2 | Jesper Skibby | TVM |
| 3 | Maurizio Fondriest | PAN |
Tirreno - Adriatico 1991 | Rit 517 Mar 1991 | 2.1 | | 154.5 km
| 1 | Gérard Rue | HEV |
| 2 | Miguel Indurain Larraya | BAN |
| 3 |  Scott Sunderland (1966) | TVM |
Tirreno - Adriatico 1991 | Rit 416 Mar 1991 | 2.1 | | 220.0 km
| 1 | Silvio Martinello | |
| 2 | Endrio Leoni | |
| 3 | Giuseppe Citterio |
Tirreno - Adriatico 1991 | Rit 315 Mar 1991 | 2.1 | | 169.2 km
| 1 |  Dimitri Konyshev | TVM |
| 2 | Maximilian Sciandri | CAR |
| 3 | Eric Vanderaerden | BUC |
Tirreno - Adriatico 1991 | Rit 214 Mar 1991 | 2.1 | | 206.0 km
| 1 |  Pascal Richard | HEV |
| 2 | Luc Leblanc | CAS |
| 3 | Maurizio Fondriest | PAN |
Tirreno - Adriatico 1991 | Rit 113 Mar 1991 | 2.1 | | 185.0 km
| 1 | Federico Ghiotto | ARI |
| 2 | Thomas Wegmuller | WEI |
| 3 | Herminio Diaz Zabala | ONC |