Marlowe was outrighted to Triple-A Tacoma on Friday after clearing waivers.
The Mariners designated Marlowe for assignment Monday, Adam Jude of the Seattle Times reports.
The Mariners optioned Marlowe to Triple-A Tacoma on Wednesday.
Marlowe entered Sunday's loss to the Phillies as a defensive replacement in right field in the ninth inning and went 1-for-1.
Marlowe, called up from Triple-A Tacoma earlier in the day, went 1-for-2 with a walk in a loss to the Angels on Tuesday.
Marlowe was recalled from Triple-A Tacoma on Tuesday, Ryan Divish of The Seattle Times reports.
The Mariners optioned Marlowe to Triple-A Tacoma on Tuesday, Shannon Drayer of Seattle Sports 710 AM reports.
Marlowe went 2-for-2 with an RBI single, a double, a stolen base and two runs in the Mariners' Cactus League loss to the White Sox on Thursday.
The Mariners optioned Marlowe to Triple-A Tacoma on Monday.
Marlowe remains out of the lineup Friday versus the Royals.