The distance between PP and PS is about 7 miles and Salida is right between the two. Yes, PS is at the interchange taking you to Denver Metro (i.e., Broomfield).
distance Maysville, Co to Poncha Springs, CO - Google Search
I’m jumping in several pages behind, but, the above is incorrect. Poncho Springs is between Maysville and Salida.
North out of either Poncha Springs or Salida will get you to Denver.