41st Street is a super classic Clear Creek boulder problem. Struggle to establish on two underclings, and lurch for a large but strangely hard to use jug. Get a heel hook, fight through some bad holds, and make a dynamic move to a crack. Don't relax, because an awkward pinch and a scary mantle wait at the top.
To descend, continue to the top on easy terrain, and downclimb the north side of the boulder.
The only problem on the South side of the Maverick's Boulder, look for two very obvious underclings at chest height.
Although this problem isn't a highball, the landing is such that it requires at least two pads and a spotter to safely climb on.