"I'm happy I had a good race and now have over a month to finetune everything and prepare for the Olympics."
Samuels continued an amazing year that has included heart and appendix surgery as well as Olympic selection.
"It was a good little tick off as to where preparation is at. I set myself a pretty high goal of finishing top six in Kitzbuhel, and I did that.
"Most pleasing for me was that I had a really good run. I way well back on the first lap of the run, so to run up to 6th gave me some confidence."
McIlroy too was delighted with her performance, coming off the back of six weeks of hard training in Europe.
"I didn't have the best swim, but got on the bike and worked really hard. It was great to come through the run without any pain in my calf and I actually ran better than I'd expected.
"Nicky and I ran together on the second lap of the run, which was great because we surged off each other. Unfortunately I had to serve a 15-second penalty for not putting my goggles in the box, but I'm still really happy with eighth."
Of the other Kiwis, London reserve Debbie Tanner finished 17th and young Simone Ackermann gained vital experience in finishing 27th on the tough alpine course.
Results: 1. Nicola Spirig (SUI) 2:05:37, 2. Lisa Norden (SWE) 2:05:40, 3. Andrea Hewitt (NZL) 2:05:43, 4. Barbara Riveroz Diaz (CHI) 2:05:45, 5. Jessica Harrison (FRA) 2:05:57, 6. Nicky Samuels (NZL) 2:06:07, 7. Sarah Groff (USA) 2:06:20, 8. Kate McIlroy (NZL) 2:06:23, 9. Anja Dittmer (GER) 2:06:39, 10. Ashleigh Gentle (AUS) 2:06:41. Also, 17. Debbie Tanner (NZL) 2:07:32, 27. Simone Ackermann (NZL) 2:11:42