Organizers
- Salem Little League
- Salem Parks & Recreation
- Salem Swordfish Swim Team
- Salem-South Lyon District Library
- Salina Parks & Recreation Department
- Salina Parks & Recreation Department
- Salinas Storm
- Salinas Valley Half Marathon Promotions
- Salinas Valley Memorial Healthcare System
- Saline County Rails To Trails
- Salisbury 54321
- Salisbury Beach Lifeguards
- Salisbury Christian School
- Salisbury country club
- Salisbury Golf & Learning Center
- Salisbury Lions Club
- Salisbury University Maggs Pool
- Salisbury University Student United Way
- Salish Cliffs Golf Club
- Salmon Arm Elite Power Skating & Hockey
- Salmon Arm Sockeyes_BCSSA
- Salmon Arm Sports Inc.
- Salmon Creek Country Club
- Salon Forte Art Studio
- Salt & Light Academy
- Salt + Light : Wichita Catholic Young Adults
- Salt Creek Rural Park District
- Salt Lake Active
- Salt Lake Randonneurs
- Salt Lake Swimming and Tennis Club
- Salt Lax Summit, LLC
- Salty Rim Productions LLC
- Salute A Soldier 5K
- Salvation Army
- Salvation Army Ray & Joan Kroc Corps Community Center of Quincy IL
- Sam Erger Volleyball Camps
- Sam Perkins Basketball Camp
- Samalayuca Desert Challenge
- Samish Indian Nation
- Sammamish Running
- Sammamish/Issaquah Young Life
- Sampson County Parks and Recreation
- Sam's Adventure Camp
- Samurai Lacrosse
- San Angelo YMCA
- San Anselmo Recreation Department
- San Antonio 110 9/11 Memorial Climb
- San Antonio Road Runners
- San Antonio RoadRunners
- San Antonio Sports
