All available race results Marc Renier
| Date | Race | Rank |
| 24/08 | World Championships Road Race (Amateurs) | 16 |
| 22/09 | G.P. de Fourmies | 23 |
| 29/09 | Paris - Tours | 59 |
Rider information for 1974
| Rank | 431 |
| Score | 38 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | IJsboerke - Colner |
| Date | Race | Rank |
| 01/03 | Omloop Het Volk | 35 |
| 02/03 | Kuurne - Brussel - Kuurne | 15 |
| 23/03 | Dwars door België | 30 |
| 01/04 | G.P. de Denain | 7 |
| Tour de Luxembourg | ||
| 16/06 | Stage 4 | 5 |
| 16/06 | General Classification | 31 |
| Ronde van Nederland | ||
| 26/08 | General Classification | 49 |
| 14/09 | Paris - Bruxelles | 15 |
| 28/09 | Paris - Tours | 6 |
Rider information for 1975
| Rank | 157 |
| Score | 238 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | IJsboerke - Colner |
| Date | Race | Rank |
| 07/03 | Kuurne - Brussel - Kuurne | 7 |
| 13/04 | Nokere Koerse | 18 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 3 |
| 12/09 | G.P. de Fourmies | 4 |
| 19/09 | Milano - Torino | 9 |
| 22/09 | Paris - Bruxelles | 8 |
Rider information for 1976
| Rank | 170 |
| Score | 267 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | IJsboerke - Colnago |
| Date | Race | Rank |
| 06/03 | Kuurne - Brussel - Kuurne | 33 |
| 09/03 | G.P. Fayt-le-Franc | 16 |
| 02/08 | Scheldeprijs - Schoten | 25 |
| 18/09 | G.P. Jef Scherens - Leuven | 6 |
| 25/09 | Paris - Tours | 18 |
Rider information for 1977
| Rank | 330 |
| Score | 79 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | IJsboerke - Colnago |
| Date | Race | Rank |
| Etoile de Bessèges | ||
| 07/02 | Stage 4 | 4 |
| 02/04 | Dwars door België | 10 |
| 06/04 | G.P. Pino Cerami | 20 |
| 09/04 | Ronde van Vlaanderen | 33 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 5 |
| 08/05 | G.P. de Wallonie | 15 |
Rider information for 1978
| Rank | 313 |
| Score | 96 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | IJsboerke - Gios |
| Date | Race | Rank |
| Vuelta a Andalucia - Ruta del Sol | ||
| 07/02 | Stage 1 | 2 |
| 09/02 | Stage 3a | 1 |
| 10/02 | Stage 4 | 4 |
| Paris - Nice | ||
| 14/03 | General Classification | 79 |
| 17/03 | Milano - Sanremo | 18 |
| 24/03 | G.P. E3 - Harelbeke | 6 |
| Driedaagse De Panne | ||
| 27/03 | Stage 1 | 3 |
| 28/03 | Stage 2 | 3 |
| 29/03 | Stage 3 | 2 |
| 29/03 | General Classification | 2 |
| 01/04 | Ronde van Vlaanderen | 4 |
| 04/04 | Gent - Wevelgem | 16 |
| 10/04 | La Flèche Wallonne | 6 |
| Vuelta a España | ||
| 24/04 | Prologue | 64 |
| 25/04 | Stage 1 | 9 |
| 26/04 | Stage 2 | 6 |
| 27/04 | Stage 3 | 78 |
| 28/04 | Stage 4 | 54 |
| 29/04 | Stage 5 | 72 |
| 30/04 | Stage 6 | 77 |
| 01/05 | Stage 7 | 77 |
| 06/05 | Meisterschaft von Zürich | 5 |
| 31/07 | Scheldeprijs - Schoten | 6 |
| 09/09 | G.P. de Fourmies | 17 |
| 19/09 | Paris - Bruxelles | 45 |
| 30/09 | Paris - Tours | 7 |
Rider information for 1979
| Rank | 56 |
| Score | 845 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | Kas - Campagnolo |
| Date | Race | Rank |
| 19/03 | Milano - Sanremo | 31 |
| 23/03 | Dwars door België | 20 |
| Driedaagse De Panne | ||
| 26/03 | Stage 2 | 2 |
| 27/03 | General Classification | 7 |
| 30/03 | Ronde van Vlaanderen | 44 |
| 02/04 | Gent - Wevelgem | 20 |
| Tour de France | ||
| 26/06 | Prologue | 88 |
| 27/06 | Stage 1a | 27 |
| 28/06 | Stage 2 | 121 |
| 29/06 | Stage 3 | 117 |
| 30/06 | Stage 4 | 79 |
| 01/07 | Stage 5 | 65 |
| 02/07 | Stage 6 | 94 |
| 03/07 | Stage 7b | 97 |
| 04/07 | Stage 8 | 13 |
| 06/07 | Stage 9 | 118 |
Rider information for 1980
| Rank | 229 |
| Score | 200 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | Marc - Carlos - V.R.D. - Woningbouw |
| Date | Race | Rank |
| 28/03 | G.P. E3 - Harelbeke | 24 |
| Driedaagse De Panne | ||
| 01/04 | General Classification | 9 |
| 05/04 | Ronde van Vlaanderen | 40 |
| 08/04 | Gent - Wevelgem | 23 |
Rider information for 1981
| Rank | 400 |
| Score | 77 |
| Name | Marc RENIER |
| Country | Belgium |
| Team | Masta - Immo H. Peeters - B.B.S. |