Endzones

7 clues
Chief goals?
Runners' goals
Where goal posts are
There are 300 feet between them
Settings for some victory dances
Places where Texans may go dancing?
Places for some joyful Sunday dancing
Similar answers:
Abalones
Abalonesandwich
Abandononespost
Aboveoneself
Abroomofonesown
Acetones
Aceuponessleeve
Achieveonesgoal
Acquitoneself
Actonesage
Actsonesage
Addonescentcent
Addonestwocents
Afallinonesstep
Aflyinonessoup
Agameofthrones
Agones
Agroomofonesown
Aheadofonestime
Allmyprettyones