And she's how old, 9.5-10mo?
Even though she's overall OT, I think the first A time is not long enough for her to get herself to sleep. It's only 2.5-3hr, whereas the average for her age is 3.5-4. I would push the morning nap later, so you're putting her down at 10, rather than 9:30.
If she doesn't sleep in the morning, then it's best to try for another nap sooner than you normally would to prevent the short, OT nap that's happening. I'd try again after an hr or so, at 11:30/12. If I remember right, you might be restricted on timings though, is that right?
Finally, with such little daytime sleep, it would be best to bring bedtime earlier again to try to prevent her going to sleep too OT. I'd try for no more than a 12hr day, but if that isn't possible, just put her down as early as you can.
More (((hugs)))... hope that helps.