Here's the game by game schedule.
https://www.baseball-reference.com/teams/DET/2025-schedule-scores.shtml
Here is the Tigers' record in 10-game blocks. Of course there can be 10-game windows overlapping those blocks that are more extreme, but nothing really pops out. Losing 5 of 7 between June 14th-June 21st seems to be the weakest stretch.
Games 1-10: 6-4
Games 11-20: 6-4
Games 21-30: 6-4
Games 31-40: 8-2
Games 41-50: 7-3
Games 51-60: 6-4
Games 61-70: 6-4
Games 71-80: 5-5
Games 81-90: 5-4 with 1 game to play
Here is the Tigers' record by month:
March: 1-3
April: 18-9
May: 19-9
June: 15-11
July: 2-2
Division lead at month ends:
March 31: 1 game behind
April 30: 1.5 game lead
May 31: 6.0 game lead
June 30: 11.5 game lead
Other highlights include:
Largest divisional lead: 12.5 games (current)
Longest winning streak: 5 (3 times)
Longest losing streak: 3 (3 times)
Also, while no chance at "wire to wire" for the season starting March 27, the Tigers have been at least tied for 1st in the Central since April 1 and have held the Central lead outright since April 5 (Game 8).