The Liverpool-Chester-Liverpool cycle ride is this Sunday 2nd July. I did this ride last year and found it most enjoyable, even the climb out the Wallasey Tunnel.
Keep your wits about you if you dont want to end up as an accident statistic, I saw 3 crashes and 2 of them looked like they were ending up in hospital. A bit of a shock to the system on a charity event, so take care.