Right now I'd say my favorite fashion designer is Zac Posen.

I was a disruptive child.

When I was younger, Jackie Joyner-Kersee was a mentor to me and gave me great advice. The best was to 'work 100 percent, but enjoy every moment along the way.' Sometimes you get so in the zone, you forget to enjoy your passions. I love running—but I also love the movies, relaxing on the beach, shopping and spending time with my friends. Enjoying my life helps me enjoy my running.

I'm passionate about my sport and grateful that I get to do it for a living.

Parents have to understand, that even if their child isn't showing athletic excellence in a certain sport, they still need to be involved. They don't need to be involved in a military type of setting, they just need to get out and play and enjoy themselves and find it themselves.

There are moments that aren't great. And I think it's amazing for people to be able to have some insight, to be able to see the support system and what really happens.

I never let track define me. That's something that's really important to me. That's what I do and it's what I love, but I think by having other things I'm passionate about and interested in, it helped me to come back. It helped me to have renewed love for the sport by being able to step away and then come back.