Mariana Espinosa

Ranking the top overall Girls 800m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top overall Girls 400m athletes in Arizona during the 2026 Outdoor Season...

Combination Event Rankings: Arizona’s best Girls 400m-800m performers during the 20...

Combination Event Rankings: Arizona’s best Girls 400m-800m performers during the 20...

Improvement Rankings: Top Arizona Girls 800m marks compared to their season’s best ...

Improvement Rankings: Top Arizona Girls 800m marks compared to their season’s best ...

Highlighting the top Class of 2026 Girls performers in Arizona for the Sprints-Hurdle...

Ranking the top Class of 2026 Girls sprints-hurdles event recruits in Arizona....

Ranking the top Class of 2026 Girls distance event recruits in Arizona....

Ranking the top Class of 2026 Girls distance event recruits in Arizona....

Highlighting the top Class of 2026 Girls performers in Arizona for the Distance Event...

Ranking the top upperclassman Girls 400m performers in Arizona during the 2026 Outdoo...

Ranking the top upperclassman Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Class of 2026 Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Class of 2026 Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Class of 2026 Girls 400m performers in Arizona during the 2026 Outdoo...

Highlighting the top Girls performers in Division I for All Events during the 2026 Ou...

Ranking the top Girls performances in Arizona for All Events taking place over the pa...

Showcasing the top Girls performances for All Events in Arizona during Outdoor Season...

Showcasing the best Arizona Girls performances achieved in All Events last week by at...

Ranking the top Girls athletes for All Events in the Phoenix Metro during the 2026 Ou...

Ranking the top overall Girls 400m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top overall Girls 800m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top Class of 2026 Girls 800m performers across the country during the 202...

Combination Event Rankings: Arizona’s best Girls 400m-800m performers during the 20...

Ranking the top Class of 2026 Girls sprints-hurdles event recruits in Arizona....

Ranking the top Class of 2026 Girls distance event recruits in Arizona....

Ranking the top upperclassman Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top upperclassman Girls 400m performers in Arizona during the 2026 Outdoo...

Ranking the top Girls 800m performers in Arizona during the 2026 Outdoor Season....

Ranking the top Girls 400m performers in Arizona during the 2026 Outdoor Season....

Ranking the top Girls performances for All Events in Arizona during the month of Marc...

Ranking the top Class of 2026 Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Class of 2026 Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Girls athletes for All Events in the Phoenix Metro during the 2026 Ou...

Ranking the top Girls 800m performers in Arizona during the 2026 Outdoor Season....

Ranking the top overall Girls 800m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top overall Girls 800m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top Class of 2026 Girls distance event recruits in Arizona....

Ranking the top upperclassman Girls 800m performers in Arizona during the 2026 Outdoo...

Highlighting the top ranked senior Girls in Arizona for All Events during the 2026 Ou...

Ranking the top Class of 2026 Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top Girls performances in Arizona for All Events taking place over the pa...

Ranking the top Girls performances in Arizona for All Events taking place over the pa...

Ranking the top Girls athletes for All Events in the Phoenix Metro during the 2026 Ou...

Ranking the top overall Girls 800m athletes in Arizona during the 2026 Outdoor Season...

Ranking the top Class of 2026 Girls distance event recruits throughout the country fo...

Ranking the top Class of 2026 Girls distance event recruits in Arizona....

Ranking the top upperclassman Girls 800m performers in Arizona during the 2026 Outdoo...

Highlighting the Class of 2026 top ranked Girls 800m performers across the country fo...

Ranking the top upperclassman Girls 800m performers across the country during the 202...

Highlighting the top ranked Girls 800m performers in Arizona for the 2026 Outdoor Sea...

Arizona Rankings: Highlighting the top Girls performers for All Events in Maricopa Co...

Ranking the top Girls performances in Arizona for All Events taking place over the pa...

Ranking the top Girls performers in the Phoenix Metro for All Events during the 2026 ...

Ranking the top Girls performers in All Events during the 2026 Outdoor Season....

Ranking the top Class of 2026 Girls Distance Recruits from Arizona during the 2026 Ou...

Ranking the top overall Girls 800m performers in Arizona to this point in the 2026 Ou...

Ranking the top upperclassman Girls 800m performers in Arizona during the 2026 Outdoo...

Ranking the top overall Girls Distance Event athletes in Arizona for the 2026 Outdoor...

Ranking the top Girls 800m performers across the country for the 2026 Outdoor Season.

Ranking the top Girls 800m performers in Arizona for the 2026 Outdoor Season....

Ranking the top Girls performers for All Events in Division I during the 2026 Outdoor...

Highlighting the best Girls performances produced in Arizona from March 2nd - March 8...

Ranking the top returning Girls athletes in the Phoenix Metro area for the 2026 Outdo...

Ranking the top returning Girls performers state-wide for the 1600m event....

Ranking the top returning Girls performers state-wide for the 800m event....

A look at the returning athletes positioned to shape this year’s outdoor season....

Ranking the top girls 1600m returners for AIA Division I ahead of the 2026 Outdoor Se...

Ranking the top girls 800m returners for AIA Division I ahead of the 2026 Outdoor Sea...

Check out the top rankings in the 1600 Meter Run for AZ....

Check out the top rankings in the 1600 Meter Run for AZ....

Check out the top rankings in the 800 Meter Run for AZ....

Discover the top high school cross-country runners in Arizona with the 2025 MileSplit...

Discover the top high school cross-country runners in Arizona with the 2025 MileSplit...

Check out the 2025 Phoenix All-City High School XC Honors....

Check out the 2025 Phoenix All-City XC Honors: Girls First Team....

Check out the 2025 Phoenix All-City XC Honors: All-Senior Girls Team....

With a week until the Brooks XC Regional Championships, check out the final West Regi...

Rodriguez leads WA, Lincoln & Heemeyer shine in OR/ID. CA, UT & NM runners push sub-1...

Rodriguez leads WA; Oregon, Idaho, California, Utah, and New Mexico runners post fast...

Sophia Rodriguez leads WA at 16:10, with top West talent from OR, ID, CA, UT, and NM ...

California has three of the top 10 runners in the first edition of the Brooks XC West...

Check out the fastest 5K times for Phoenix girls for the 2025 cross country season!...

Check out the Fastest Girls 5K Times In Arizona DII This Season....

Check out the Fastest Girls 5K Times In Arizona DI This Season....

Check Out The Most Improved Girls 5K Times In Arizona This Past Week: Sept. 22-28...

Check out the Fastest Girls 5K Times In Arizona In September....

Check out the Most Impressive Senior Girls 5K Times In Arizona So Far This Season....

Check out the top high school girls 5k times this past week!...

Check out the Top Girls 5K Times In Arizona This Past Week: Sept. 8-14....

Check out the top high school girls 5k times this season so far!...

Check out the Top Girls 5K Times In Arizona This Past Month: August....

Check out the Fastest Girls 5K Returners in Arizona Division 2 Cross Country this sea...

Check out the Fastest Girls 5K Returners in Arizona Division 1 Cross Country this sea...

Take a look at the Class of 2026 Top Girls 5K Returners in Arizona Cross Country this...

Check out the 2025 Top Girls 5K Returners in Arizona Cross Country this season....

Discover the top high school track & field athletes in Arizona with the 2025 MileSpli...

Discover the top high school track & field athletes in Arizona with the 2025 MileSpli...

Discover the top high school track & field athletes in Arizona with the 2025 MileSpli...

Ranking the state’s top performances across all events during competition taking pl...

Discover the top high school track & field athletes in Phoenix with the 2025 MileSpli...

Discover the top high school track & field athletes in Phoenix with the 2025 MileSpli...

Discover the top high school track & field athletes in Phoenix with the 2025 MileSpli...

Check out AZ's Top 100 Girls Times/Marks in Each Event from 2025!...

Check out the top 100 girls times/marks from Phoenix this season around Arizona outdo...

View the top 100 boys in each event from Division III in Arizona as of May 15, 2025....

View the top 100 girls in each event from Division I in Arizona as of May 15, 2025....

Check out the top 100 girls in each event in Division I!...

The Top 100 AZ Girls from Last Week in Every Event (Apr. 28–May. 04)....

View the most impressive 11th grade girls from Arizona at each event as of May 5, 202...

View the most impressive girls from Arizona from each event in the month of April, 2025.

Ranking the top 100 Arizona athletes throughout the 2025 outdoor track and field season.

A look at some of the most impressive girls' performances from the Phoenix metro area...

The top 100 girls from the Phoenix, Mesa, and Chandler area ranked by event as of Apr...