The following are the national records in athletics in Brazil maintained by Brazilian athletics federation, Confederação Brasileira de Atletismo (CBAt).
Outdoor
Key to tables: Awaiting ratification Record not kept by CBAt
+ = en route to a longer distance
ht = hand timing
A = affected by altitude
nw = no wind reading
a = aided road course according to IAAF rule 260.28
# = not officially ratified by federation or/and IAAF
OT = oversized track (> 200 m in circumference)
References
List of Brazilian records in athletics Wikipedia(Text) CC BY-SA