Nassau Class B county track championships

Kristen Ong of Plainedge competes in the girls 4x800 meter relay during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017.

Kristen Ong of Plainedge competes in the girls 4x800 meter relay during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017.

Hayden DiPalma of North Shore competes in the boys 4x400 meter relay during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017.

Lauren Valenti of Plainedge sprints to victory in the girls 55 meter race during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. She also won the girls 300 meter race.

Brianna O'Brien of Wheatley races to victory in the girls 1,500 meter run during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017.

Carly Woelfel of South Side legs out the final stretch of the girls 3,000 meter run during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. She won the event with a time of 11:03.51.

Carly Woelfel of South Side legs out the final stretch of the girls 3,000 meter run during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. She won the event with a time of 11:03.51.

Todd Warshawsky of Roslyn, right, pulls ahead of his competitors in the boys 3,200 meter run during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. He won the event with a time of 10:06.81.

Lauren Valenti of Plainedge sprints to victory in the girls 55 meter race during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. She also won the girls 300 meter race.

Lauren Valenti of Plainedge sprints to victory in the girls 55 meter race during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017. She also won the girls 300 meter race.

Corey Bull of Roosevelt sprints to victory in the boys 55 meter race during the Nassau County Class B indoor track and field championships and state qualifiers at St. Anthony's High School on Tuesday, Feb. 7, 2017.