Your post indicates you don't understand traceroutes fully and aren't familiar with ICMP prioritisation. Please take the time to
read in full (do not skim) the following PDF, which may be slightly over your head but the key parts of it read somewhat easily:
»
www.nanog.org/meetings/n ··· _Sun.pdfPage 31 onward will address your issue (meaning there is none from the data you've shown).