Info
| Last name | Tackaert |
| First name | William |
| Nationality |  Belgium |
| Date of birth | 09-08-1956 |
| Age | 69 |
| Place of birth | Zele |
Monuments
| Date | Rank | Race | |
|---|---|---|---|
| 19-09 | 27 | Paris-Brussel (1.1) | |
| 16-09 | 8 | GP Jef Scherens - Leuven (1.4) | |
| 02-09 | DNF |  UCI World Championship Barcelona (CM) | |
| 21-08 | 3 | Druivenkoers - Overijse (National) | |
| Ronde van België (2.3) | |||
| 17-08 | 4 | Stage 3Rochefort - Hasselt (197.0km) | |
| 14-08 | 6 | Stage 4b | |
| 31-07 | 10 | Grote Scheldeprijs Schoten (1.1) | |
 Tour de Suisse (2.1) | |||
| 21-06 | 2 | Stage 8bLyss - Baden (148.0km) | |
| 15-06 | 5 | Stage 2Bülach - Cham (177.0km) | |
 Tour de Luxembourg (2.2) | |||
| 09-06 | Stage 3Esch-sur-Alzette - Echternach (179.0km) | ||
| 08-06 | Stage 2Schouweiler - Esch-sur-Alzette (184.0km) | ||
| 07-06 | 1 | Stage 1Luxembourg - Dippach (185.0km) | |
| 06-06 | 3 | Stage 4 | |
| 06-06 | 2 | Stage | |
| 25-04 | 6 |  GP de Denain (1.3) | |
| 21-04 | 6 |  Amstel Gold Race (CDM) | |
| 12-04 | 2 | La Flèche Wallonne (1.1) | |
| 10-04 | 3 | Grand Prix Pino Cerami (1.3) | |
| 04-04 | 30 | Gent-Wevelgem (1.1) | |
| 01-04 | 29 | Ronde van Vlaanderen (CDM) | |
| Driedaagse De Panne (2.2) | |||
| 27-03 | 2 | Stage 1aTielen - Herzele (127.0km) | |
| 24-03 | 6 | E3 Prijs Harelbeke (1.1) | |
| 18-03 | 2 | Omloop van het Waasland (National) | |
| 14-03 | 4 | Nokere Koerse (National) | |
| 07-03 | 5 | GP de Fayt-le-Franc (1.4) | |
| 04-03 | 16 | Kuurne-Brussel-Kuurne (1.1) | |
| 03-03 | DNF | Omloop Het Volk (1.1) | |