C'est le Belge Johan Van Summeren qui remporte en solitaire le Paris-Roubaix 2011. Il devance Fabian Cancellara. Quant à Fred Guesdon, il prend une belle 11e place.
Classement
1. VAN SUMMEREN Johan TEAM GARMIN - CERVELO
2. CANCELLARA Fabian TEAM LEOPARD-TREK + 00' 19"
3. TJALLINGII Maarten RABOBANK CYCLING TEAM + 00' 19"
4. RAST Gregory TEAM RADIOSHACK + 00' 19"
5. BAK Lars HTC - HIGHROAD + 00' 21"
6. BALLAN Alessandro BMC RACING TEAM + 00' 36"
7. EISEL Bernhard HTC - HIGHROAD + 00' 47"
8. HUSHOVD Thor TEAM GARMIN - CERVELO + 00' 47"
9. FLECHA GIANNONI Juan Antonio SKY PROCYCLING + 00' 47"
10. HAYMAN Mathew SKY PROCYCLING + 00' 47"
11. GUESDON Frédéric FDJ + 00' 47"
12. BOOM Lars RABOBANK CYCLING TEAM + 00' 47"
13. SELVAGGI Mirko VACANSOLEIL-DCM + 00' 47"
14. ROELANDTS Jurgen OMEGA PHARMA - LOTTO + 00' 47"
15. DOCKER Mitchell SKIL-SHIMANO + 00' 47"
16. GAUDIN Damien TEAM EUROPCAR + 00' 47"
17. ELMIGER Martin AG2R LA MONDIALE + 00' 47"
18. VAITKUS Tomas PRO TEAM ASTANA + 00' 47"
19. DEGENKOLB John HTC - HIGHROAD + 02' 10"
20. VANMARCKE Sep TEAM GARMIN - CERVELO + 02' 10"
21. GREIPEL André OMEGA PHARMA - LOTTO + 03' 43"
22. COOKE Baden SAXO BANK SUNGARD + 03' 43"
23. RASCH Gabriel TEAM GARMIN - CERVELO + 03' 43"
24. QUINZIATO Manuel BMC RACING TEAM + 03' 43"
25. VEILLEUX David TEAM EUROPCAR + 03' 45"
26. LANGEVELD Sebastian RABOBANK CYCLING TEAM + 04' 06"
27. VEELERS Tom SKIL-SHIMANO + 04' 46"
28. FARRAR Tyler TEAM GARMIN - CERVELO + 04' 46"
29. ISTA Kevin COFIDIS LE CREDIT EN LIGNE + 04' 46"
30. KEUKELEIRE Jens COFIDIS LE CREDIT EN LIGNE + 04' 46"
31. TOSATTO Matteo SAXO BANK SUNGARD + 04' 46"
32. BURGHARDT Marcus BMC RACING TEAM + 04' 46"
33. CHAINEL Steve FDJ + 04' 46"
34. TURGOT Sébastien TEAM EUROPCAR + 04' 46"
35. GODDAERT Kristof AG2R LA MONDIALE + 04' 46"
36. STANNARD Ian SKY PROCYCLING + 04' 46"
37. SCHÄR Michael BMC RACING TEAM + 04' 46"
38. CHAVANEL Sylvain QUICK STEP CYCLING TEAM + 04' 46"
39. CHAVANEL Sébastien TEAM EUROPCAR + 04' 46"
40. MINARD Sébastien AG2R LA MONDIALE + 04' 46"
41. ROSSELER Sébastien TEAM RADIOSHACK + 04' 46"
42. HINCAPIE George BMC RACING TEAM + 04' 46"
43. LARSSON Gustav SAXO BANK SUNGARD + 04' 46"
44. STANGELJ Gorazd PRO TEAM ASTANA + 04' 46"
45. ERVITI Imanol MOVISTAR TEAM + 04' 46"
46. LEEZER Thomas RABOBANK CYCLING TEAM + 04' 54"
47. GOUROV Maxim PRO TEAM ASTANA + 06' 42"
48. MC EWEN Robbie TEAM RADIOSHACK + 09' 16"
49. KLIER Andreas TEAM GARMIN - CERVELO + 09' 16"
50. RASMUSSEN Alex HTC - HIGHROAD + 10' 06"
51. DE BACKER Bert SKIL-SHIMANO + 10' 10"
52. BOUCHER David OMEGA PHARMA - LOTTO + 10' 10"
53. HINAULT Sébastien AG2R LA MONDIALE + 10' 10"
54. DUQUE Leonardo COFIDIS LE CREDIT EN LIGNE + 10' 10"
55. NEYENS Maarten OMEGA PHARMA - LOTTO + 10' 10"
56. PAIANI Jean Lou SAUR-SOJASUN + 10' 10"
57. SIEBERG Marcel OMEGA PHARMA - LOTTO + 10' 10"
58. KLOSTERGAARD-LARSEN Kasper SAXO BANK SUNGARD + 10' 10"
59. PICHOT Alexandre TEAM EUROPCAR + 10' 10"
60. MARTIAS Rony SAUR-SOJASUN + 10' 14"
61. HADDOU Saïd TEAM EUROPCAR + 10' 14"
62. CLAUDE Mathieu TEAM EUROPCAR + 10' 14"
63. JORGENSEN Jonas SAXO BANK SUNGARD + 10' 14"
64. SEUBERT Timon TEAM NETAPP + 10' 16"
65. ENGOULVENT Jimmy SAUR-SOJASUN + 10' 16"
66. DE KORT Koen SKIL-SHIMANO + 10' 16"
67. SIJMENS Nico COFIDIS LE CREDIT EN LIGNE + 10' 16"
68. BONNET William FDJ + 10' 16"
69. CASPER Jimmy SAUR-SOJASUN + 12' 58"
70. RETSCHKE Robert TEAM NETAPP + 12' 58"
71. BEPPU Fumiyuki TEAM RADIOSHACK + 12' 58"
72. SELANDER Bjorn TEAM RADIOSHACK + 12' 58"
73. BARTA Jan TEAM NETAPP + 12' 58"