Serving 809 students in grades 6-12, Marathon School ranks in the bottom 50% of all schools in Florida for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 48% (which is lower than the Florida state average of 52%). The percentage of students achieving proficiency in reading/language arts is 41% (which is lower than the Florida state average of 52%).
The student-teacher ratio of 15:1 is lower than the Florida state level of 17:1.
Minority enrollment is 63% of the student body (majority Hispanic), which is lower than the Florida state average of 66% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-12
- Enrollment: 809 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 63%
- Graduation Rate: 85-89% (Btm 50% in FL)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: 48% (Btm 50%)
- Reading Proficiency: 41% (Btm 50%)
- Science Proficiency: 50-54% (Top 50%)
- Source: National Center for Education Statistics (NCES), FL Dept. of Education
School Overview
Marathon School's student population of 809 students has grown by 31% over five school years.
The teacher population of 55 teachers has grown by 27% over five school years.
Grades Offered
Grades 6-12
(No virtual instruction)
(No virtual instruction)
Total Students
809 students
Total Classroom Teachers
55 teachers
School Calendar
School Rankings
Marathon School ranks within the bottom 50% of all 3,662 schools in Florida (based off of combined math and reading proficiency testing data).
The diversity score of Marathon School is 0.56, which is less than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#2293 out of 3662 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
48%
52%
Reading/Language Arts Test Scores (% Proficient)
41%
52%
Science Test Scores (% Proficient)
50-54%
52%
Student-Teacher Ratio
15:1
17:1
American Indian
n/a
n/a
Asian
1%
3%
Hispanic
55%
38%
Black
5%
21%
White
37%
34%
Hawaiian
n/a
n/a
Two or more races
2%
4%
All Ethnic Groups
Graduation Rate
85-89%
87%
Chronically Absent Students
(22-23)20.5%
33.8%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
42%
42%
Eligible for Reduced Lunch
7%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), FL Dept. of Education
Frequently Asked Questions
What is Marathon School's ranking?
Marathon School is ranked #2293 out of 3,662 schools, which ranks it among the bottom 50% of public schools in Florida.
What schools are Marathon School often compared to?
Marathon Schoolis often viewed alongside schools like Key West High School, Coral Shores High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
48% of students have achieved math proficiency (compared to the 52% FL state average), while 41% of students have achieved reading proficiency (compared to the 52% FL state average).
What is the graduation rate of Marathon School?
The graduation rate of Marathon School is 85-89%, which is lower than the Florida state average of 87%.
How many students attend Marathon School?
809 students attend Marathon School.
What is the racial composition of the student body?
55% of Marathon School students are Hispanic, 37% of students are White, 5% of students are Black, 2% of students are Two or more races, and 1% of students are Asian.
What is the student-teacher ratio of Marathon School?
Marathon School has a student ration of 15:1, which is lower than the Florida state average of 17:1.
What grades does Marathon School offer ?
Marathon School offers enrollment in grades 6-12 (No virtual instruction).
What school district is Marathon School part of?
Marathon School is part of Monroe School District.
School Reviews
2 10/10/2025
the school is alright but some of the rules are just way to much. and i feel some of the students would agree. other then that its a good school just to many steps and its difficult for students who are unable to walk up the stairs, due to broken legs etc.
2 10/10/2025
Marathon High is my home. The rules are good because if it were not for them who knows how we would end up.Thank you Mr. Gracy, Ms McPherson and all the staff for making Marathon High the safest p[lace to be.:)
3 10/10/2025
They have a lot of good teachers but a few of them are annoying but, some of the rules are but in particle the dress code.
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