10.
Athlete: Ericka Vanderlende
Year: Senior, Class of 2019
School: Rockford (MI)
Analysis: Michigan was a stacked state in 2017, with the likes of Olivia Theis, Sielle Kearney and Anne Forsyth. But Vanderlende still made her mark, scoring a career best time of 17:09.42 in the 5K at regions before earning a coveted Michigan state title in Division 1 in 17:16.80. She produced nine times under 18 minutes and earned a bid to Foot Locker Nationals after finishing fifth at the Midwest Region in 17:37.20.
Vanderlende only got stronger, however, over the spring, where she doubled one of the best 1600m-3200m performances nationally with top times of 4:45.17 and 10:05.01, respectively. While she only earned one state title over the track season--she was first in the 1600m and second in the 3200m--there's no doubt the senior enters 2018 as a legitimate powerhouse in Michigan. It shouldn't be surprising that she opened her 2018 season with a time of 17:50. More success is on the horizon for Vanderlende.

| MILESPLIT50 RANKINGS TABLE | |
|---|---|
| Aug. 14 -- Amaris Tyynismaa | |
| Aug. 14 -- Jenna Fitzsimmons | |
| Aug. 14 -- Taylor Ewert | |
| Aug. 14 -- Sasha Neglia | |
| Aug. 14 -- Victoria Starcher | |
| Aug. 15 -- Grace Ping | |
| Aug. 16 -- Emma Wilson | |
| Aug. 17 -- Corie Smith | |
| Aug. 18 -- Adelyn Ackley | |
| Aug. 19 -- Anna Fenske | |
| Aug. 20 -- Tori Gaitan | |
| Aug. 21 -- Lauren Ping | |
| Aug. 22 -- Lexy Halladay | |
| Aug. 23 -- Tierney Wolfgram | |
| Aug. 24 -- Claire Walters | |
| Aug. 25 -- Ericka Vanderlende | |
| Aug. 26 -- Marlee Starliper | |
| Aug. 27 -- Sydney Thorvaldson | |
| Aug. 28 -- Brooke Rauber | |
| Aug. 29 -- London Culbreath | |
| Aug. 30 | 5 |
| Aug. 30 | 4 |
| Aug. 30 | 3 |
| Aug. 30 | 2 |
| Aug. 30 | 1 |
| Aug. 31 | Final Rankings |