Saturday morning is ok for me this week. I think it'll have to be a gritted route, so A/B roads mainly. Up to Finchinghfield or Bardfield would be a reasonable 40 mile route, with just the delights of Braintree to contend with. Otherwise, I see it's gritted almost all the way down to the end of Woodrolfe Quay at Tollesbury, so there's the Tollesbury Café there, as well as 'Tea By The Sea' in the old sail loft. Via Heybridge or Tiptree that's about a 30 mile round trip.