I count Lambie, Lange, Young, Hoover, and Summerhill all on the list. With Holloway and Hegyvary, it's pretty much the usual suspects who've made up the core of the men's endurance squad all season.
Unless you're referring to the women's squad? Catlin, Valente, and Geist are accounted for, and I assume they'll swap in White or Birch depending on form.