The 1978 Scheldeprijs was the 65th edition of the Scheldeprijs cycle race and was held on 1 August 1978. The race was won by Dietrich Thurau.
General classification
Final general classification Rank Rider Time 1 2 + 1' 25" 3 + 1' 25" 4 + 1' 55" 5 + 2' 10" 6 + 9' 10" 7 + 11' 00" 8 + 11' 00" 9 + 11' 00" 10 + 11' 00"
References