I forgot. I can see you have those loops 90 degrees perpendicular to the surface, so what you can do is go to polygon subobject mode and use 'by angle' selection. Play with selection degrees, maybe 45 (default) will be alright, can't see whole model. Cheers!
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There's probably a smarter way to make the selection you want though. There usually is
I always loop select the edge/border, then CTRL select the polygon element button (it converts to nearest polygon selection).