By every measure, the Rosemount girls' swimming and diving team already has had a successful 2015 campaign.
The team record in dual meets was 5-0 as of Monday. The Irish also won the Class 2A, Section 3 True Team meet Oct. 3. They're ranked No. 5 in the Class 2A coaches' poll.
They have individuals ranked in the top 10 for their respective events, and two freestyle relay teams also are rated among the state's best.
But it hasn't been that simple, senior co-captain Megan Wenman said.
The Irish lost a slew of seniors from last season's team, which had gone undefeated in duals as well as won the South Suburban Conference and the section meet. This fall, it's been a lot of feeling out, and a lot of hard work.
"It's been great so far," Wenman said, "but we've had to work really, really hard for all we've done."
Added fellow captain Linde Toenges, "It's been a lot harder than last year."
And that much more rewarding, the Irish swimmers say.