I have never been to Denver either. But at most airfields you can expect a left-right split between take-off and landing. That is pretty axiomatic, but it gives you an idea of the circuit pattern.
And Billy Boeing (and Andy Airbus) have a helpful generalisation - if you can take off from a runway (whatever the performance figures), you can do a single-engine landing on the same runway. (Presumably post fuel-dump if fitted, but not flown those types.). So no calculations required. Although the landing performance figures don’t give you much margin for error.