1998 - Tirreno - Adriatico, ITA
| Datum | UCI | Rit | Km | Type | Winnaar | Leider | Punten | Berg |
|---|---|---|---|---|---|---|---|---|
| 18.03 | 2.HC | Eindstand | Rolf Jaermann (ZWI) | () | () | () | ||
| 11.03 | 2.HC | Rit 1 | 130.0 | Gabriele Balducci (ITA) | Gabriele Balducci (ITA) | () | () | |
| 12.03 | 2.HC | Rit 2 | 169.0 | Erik Zabel (DUI) | Gabriele Balducci (ITA) | () | () | |
| 13.03 | 2.HC | Rit 3 | 161.0 | Jan Svorada (CZE) | Gabriele Balducci (ITA) | () | () | |
| 14.03 | 2.HC | Rit 4 | 204.0 | Gabriele Colombo (ITA) | Gabriele Balducci (ITA) | () | () | |
| 15.03 | 2.HC | Rit 5 | 215.0 | Rolf Sörensen (DEN) | Rolf Sörensen (DEN) | () | () | |
| 16.03 | 2.HC | Rit 6 | 224.0 | Giovanni Lombardi (ITA) | Rolf Jaermann (ZWI) | () | () | |
| 17.03 | 2.HC | Rit 7 | 164.0 | Erik Zabel (DUI) | Rolf Jaermann (ZWI) | () | () | |
| 18.03 | 2.HC | Rit 8 | 166.0 | Erik Zabel (DUI) | Rolf Jaermann (ZWI) | () | () |
Tirreno - Adriatico 1998 18 Mar 1998 | 2.HC | | km
| 1 |  Rolf Jaermann | CSO |
| 2 | Franco Ballerini | MAP |
| 3 |  Jens Heppner | TEL |
| 4 |  Rolf Sörensen | RAB |
| 5 |  Zbigniew Spruch | MAP |
| 6 | Germano Pierdomenico | CTA |
| 7 | Nicola Loda | BAL |
| 8 | Claudio Chiappucci | |
| 9 | Roberto Pistore | RIS |
| 10 |  Servais Knaven | TVM |
Tirreno - Adriatico 1998 | Rit 818 Mar 1998 | 2.HC | | 166.0 km
| 1 | Erik Zabel | TEL |
| 2 | Steven de Jongh | TVM |
| 3 | Mario Manzoni |
Tirreno - Adriatico 1998 | Rit 717 Mar 1998 | 2.HC | | 164.0 km
| 1 | Erik Zabel | TEL |
| 2 | Mario Manzoni | |
| 3 | Rolf Sörensen | RAB |
Tirreno - Adriatico 1998 | Rit 616 Mar 1998 | 2.HC | | 224.0 km
| 1 | Giovanni Lombardi | TEL |
| 2 | Fabian Jeker | FES |
| 3 | Franco Ballerini | MAP |
Tirreno - Adriatico 1998 | Rit 515 Mar 1998 | 2.HC | | 215.0 km
| 1 | Rolf Sörensen | RAB |
| 2 | Erik Zabel | TEL |
| 3 | Rolf Jaermann | CSO |
Tirreno - Adriatico 1998 | Rit 414 Mar 1998 | 2.HC | | 204.0 km
| 1 | Gabriele Colombo | BAL |
| 2 | Erik Zabel | TEL |
| 3 | Rolf Sörensen | RAB |
Tirreno - Adriatico 1998 | Rit 313 Mar 1998 | 2.HC | | 161.0 km
| 1 |  Jan Svorada | MAP |
| 2 | Erik Zabel | TEL |
| 3 | Gabriele Balducci |
Tirreno - Adriatico 1998 | Rit 212 Mar 1998 | 2.HC | | 169.0 km
| 1 | Erik Zabel | TEL |
| 2 | Jan Svorada | MAP |
| 3 | Steven de Jongh | TVM |
Tirreno - Adriatico 1998 | Rit 111 Mar 1998 | 2.HC | | 130.0 km
| 1 | Gabriele Balducci | |
| 2 | Lars Michaelsen | TVM |
| 3 | Roberto Petito | SAE |