Note: I've gone through strategy guides, know the theory behind not being drawn in by details etc.
For shorter passages (or generally speaking, easy reading passages), I don't have any problems sticking within 2-2.5min for reading and map.
For longer passages or those with complicated content, I've been averaging 4+ min for reading and map, but sticking very close to the 7-8 min mark for answering questions. With respect to getting the answers correct, I would say i'm nailing 75% of them (small sample size), understanding the reason etc, and I'm able to predict answers consistently.
Examples of passages that take me a long time: OG 2017 pg 392 (Lepidoptera), OG 2017 pg 418 ( Determinism vs constructivism)
In general, I haven't gone more that 30 seconds over the allotted total time, but I want to know if you've seen this happen to students a lot. Should I be worried about this problem on test day? I doubt i'd get more than 2 long/hard passages, and If I'm doing fine with the answers, should I be practicing my passage mapping skills more so than mapping + answering?
I know this is case by case, but any past insight on student performance in these situations would be helpful

[Edit]: I partly feel that this may be the case as I draw the map as I'm reading each paragraph. Maybe I should read the paragraph and then map?