DL 3737 then DL 2753 at Detroit
Milwaukee → Detroit → Salt Lake City
Timetable, Detroit time
20:59DL 3737 from Milwaukee at the gate
20:13DL 2753 to Salt Lake City leaves the gate
23 h 14 apart on the timetable, overnight
DL 2753 leaves 23 h 14 after DL 3737 arrives on the timetable: more than half a day, so not a connection we count.