Oh, you lovely lot have been busy this weekend! @CormoranStrike, your story made me a little teary, and then I clucked like a proud mother hen when I saw your running pic. Look how joyful you are!
@myfuckingfreezer, will you show us your pictures? I'm glad I'm not the only one searching for flat runs. 
Yesterday, I did some covert scoping-out of a local-ish parkrun route. My city does a parkrun, but it's all trails/grass/mud and not in my comfort zone at all. Around 30 mins away, there's a parkrun on hard paths, so I went late morning to have a look. Set off just walking the path, in cold sunshine. Halfway round, it started bloody snow/hailing, and then trying to avoid a puddle on the path, I went up to my ankles in mud on the grass verge. Determined to keep going, I walked through the puddle to wash off the worst of the mud until reaching the halfway point, to find the path completely underwater up to shin level. That's when I turned around 
Today, I did my W8R3 on my normal home route. The time went pretty quickly and I felt fine to run an extra 5 minutes, which took me to exactly 3.1 miles (5k) in 44 minutes, including 5 mins warm up and cool down walks.
How fast do you think I'd need to be to take part in a parkrun?