People are still allowed to go outside for exercise - including walking, running or cycling.
However, this can only be done on your own, or with the people you live with.
Mr Gove says this should be your "standard length" of exercise and only once a day.
"
So it seems the advice is to keep doing what you were doing before. I'll leave it up to other people to determine whether this means they can suddenly up their exercise massively because the guidance doesn't explicitly rule this out.
There's no proscribed limits: https://www.bbc.co.uk/news/explainers-52010555
"
Is exercise allowed?
People are still allowed to go outside for exercise - including walking, running or cycling.
However, this can only be done on your own, or with the people you live with.
Mr Gove says this should be your "standard length" of exercise and only once a day.
"
So it seems the advice is to keep doing what you were doing before. I'll leave it up to other people to determine whether this means they can suddenly up their exercise massively because the guidance doesn't explicitly rule this out.
Note that France has joined Italy in putting much stricter limits on exercise: https://twitter.com/JusticeRules4/status/1242460633955807234
"1 hour per day and no further than 1km from your home."
I'd be surprised if the UK doesn't adopt similar within the next two weeks.