Nassau track and field state qualifier

DeAnna Martin of Valley Stream South legs out a victory in the girls 1,500-meter run during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. She posted a time of 4:37.46 in the event.

Chibugo Obichere of Valley Stream South, right, and E'Shone Cofield of Glen Cove find themselves neck and neck near the end of the Division I girls 100-meter dash final during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. A video replay determined Obichere to be the winner with a time of 12.46 while Cofield crossed the finish line a mere two hundredths of a second afterward.

Chibugo Obichere of Valley Stream South, right, and E'Shone Cofield of Glen Cove find themselves neck and neck near the end of the Division I girls 100-meter dash final during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. A video replay determined Obichere to be the winner with a time of 12.46 while Cofield crossed the finish line a mere two hundredths of a second afterward.

Jack Rosencrans of North Shore legs out a victory in the boys 1,600m run during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. He posted a time of 4:18.76 to win the event.

Jack Rosencrans of North Shore legs out a victory in the boys 1,600m run during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. He posted a time of 4:18.76 to win the event.

Gaby Treble of Oyster Bay sprints to victory in the Division II girls 100m dash final during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. She posted a time of 12.77.

Sarah Bolton of Cold Spring Harbor nears the finish line in the Division II girls 100m wheelchair event during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. She posted a time of 31.07.

Officials John Wiking, left, and Walt Kueffner keep a log of the competitors during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019.

Jaden Mason of West Hempstead sprints to victory in the Division II boys 100m dash final during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. He posted a time of 11.16.

Jack Rosencrans of North Shore reacts after his victory in the boys 1,600m run in Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. He posted a time of 4:18.76 in the event.

Chibugo Obichere of Valley Stream South sprints to victory in the Division I girls 100m dash final during Day 2 of the Nassau County track & field state qualifiers at North Shore High School in Glen Head on Saturday, June 1, 2019. She won with a time of 12.46.

Giordano Williams of Uniondale sprints to victory in the Division I boys 100-meter dash final during Day 2 of the Nassau track & field state qualifiers at North Shore on Saturday.