Is this sentence correct?
I walk a lot on a high slope / an upward slope every day.
It's just an example. Sorry if it's bad. Maybe I want to lose weight.
Thank you, I was looking for steep slope.
I think perhaps you should refer to distance rather than amount. So instead of "I walk a lot ..." you could try "I walk for several miles uphill every day" or "I walk a really long way up a steep slope every day".