BNL Mountain Lions Spring Sports 2024

Sports Registration is OPEN until March 10, 2024 

BNL Student – Athletes may not come to practice unless they are registered and cleared to play. Students must be registered on FamilyID and have an up to date sports physical to begin practice.


BNL Families, 

Please sign your athletes up for their appropriate level of competition. 

  • 7th & 8th Modified (9th when no JV level) 
  • 9th & 10th Junior Varsity 
  • 11th & 12th Varsity (10th when no JV level) 

If your athlete played at a higher-level last year or completed the Athletic Placement Process (APP) for that sport already, you may sign them up at the higher level. (APP is for evaluating students in grades 7th and 8th who are selected to be considered for JV or Varsity High School athletic competition.) 

Tryouts for JV and Varsity will take place the first week of practice. After this, the athlete will be reclassified to the higher level sport on FamilyID, if applicable. Students must be registered on FamilyID and have an up to date sports physical to begin practice.

BNL Athletics is excited to announce that the registration portal for Spring 2023/2024 Sports is open! We are again offering the convenience of online registration to BNL student-athletes through FamilyID (, which is now part of the ArbiterSports ( family! 

Space is limited and registration will end on March 10, 2024 so sign up early. Registrations will not be accepted after March 10, 2024 unless approved by the Athletic Director. 

The following are the spring sports being offered for the 2023/2024 season:

Varsity/JV/Modified Baseball

Varsity/Modified Softball

Varsity/Modified Boys Track & Field 

Varsity/Modified Girls Track & Field 

If you any questions, please contact Mr. Corey Brown, Acting BNL Athletic Director 

FamilyID is a secure registration platform that provides you with an easy, user-friendly way to register for our programs and helps us to be more administratively efficient and environmentally responsible. When you register through FamilyID, the system keeps track of your information in your FamilyID profile. You enter your information only once for each family member for multiple uses and multiple programs.

Registration Process

A Parent/Guardian should register by clicking on the link below.

Registering as a new user on FamilyID is simple.  Follow these steps:

First, create and activate your FamilyID account.

  1. If you have not already done so, create a FamilyID account here.
  2. After you sign up for an account, please check your inbox for an Activation Email from FamilyID. You’ll need to click the link in that email to activate your account.
  3. Once you have activated your account, you will be ready to register for our program! Please click here to watch a quick video or read a help article on how to register for the first time on FamilyID.
  4. Click the blue Submit button. After selecting Submit, the registration will be complete. You will receive a completion email from FamilyID confirming your registration.


Helpful VIDEO for first time registration 

If you need assistance with registration, contact FamilyID at: or 1-800-311-4060 x 3
Support is available 7 days per week Monday through Friday, 8am-7pm ET, Saturday 10-6pm ET, Sunday 12-8pm ET.


BNL Sport-Specific Apparel Stores OPEN!
Notice from the BNL Booster Club:
BNL Sport-specific apparel stores is now OPEN!
Track & Field:
General Merch:
Select Fall/Winter sport stores: