The Rays placed Lowe on the 10-day injured list Friday due to left oblique tightness.
The 31-year-old hasn't seen the field since suffering the injury Sunday in Minnesota, and he'll spend the final series before the All-Star break on the injured list. Lowe will be unable to take part in the Midsummer Classic as a result, but he'll be eligible to be reinstated for the start of the second half July 18 versus Baltimore.