The new Uber and Lyft pickup areas are in the domestic Terminal North and Terminal South economy parking lots.
Uber says it has expressed concerns about the problems Thursday night to Hartsfield-Jackson International Airport.
It recommends that during peak periods, passengers without checked bags exit the airport at the international terminal, where they can be picked up curbside.
Hartsfield-Jackson's operations team is discussing the issue, according to airport spokesman Reese McCranie.
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