There is talk about a club trip the Tour of Flanders sportive as below
Saturday April 4, 2020 will be another great day for cycling! A day before the pros thousands of cyclists will ride their own Tour of Flanders. Being tested on the steep climbs and cobbled roads, enjoying the picturesque, meandering roads through the Flemish countryside and being propelled by that typical, unparalleled atmosphere of “Ronde van Vlaanderen Sportive”.
Choose between courses of 74, 139, 174 and 229 km. The longest distance will largely mirror the course of the pros and start from Antwerp, the other three courses start in Oudenaarde.
My proposal would be to do the 174km certainly long enough to be tough test but as it starts and finishes in Oudenaarde less hassle then getting transfers so post up if keen.