The 2005 Three Days of De Panne was the 29th edition of the Three Days of De Panne cycle race and was held on 29 March to 31 March 2005. The race started in Middelkerke and finished in De Panne. The race was won by Stijn Devolder.

General classification

RankRiderTime
Final general classification Rank Rider Time 1 Stijn Devolder(BEL) 13h 15' 16" 2 Alessandro Ballan(ITA) + 16" 3 Nico Mattan(BEL) + 24" 4 Luis León Sánchez(ESP) + 44" 5 Roberto Petito(ITA) + 45" 6 Servais Knaven(NED) + 1' 01" 7 Michael Albasini(SUI) + 1' 25" 8 Mathew Hayman(AUS) + 1' 31" 9 Roy Sentjens(BEL) + 1' 34" 10 Mirko Celestino(ITA) + 2' 04"
1Stijn Devolder(BEL)13h 15' 16"
2Alessandro Ballan(ITA)+ 16"
3Nico Mattan(BEL)+ 24"
4Luis León Sánchez(ESP)+ 44"
5Roberto Petito(ITA)+ 45"
6Servais Knaven(NED)+ 1' 01"
7Michael Albasini(SUI)+ 1' 25"
8Mathew Hayman(AUS)+ 1' 31"
9Roy Sentjens(BEL)+ 1' 34"
10Mirko Celestino(ITA)+ 2' 04"