I’m looking into doing an 100% run, but I don’t necessarily have 5 consecutive hours to do one. Could I take a break or two? Are segmented runs allowed?

WiiSuperWiiSuper likes this. 

segmented runs are not allowed. as for breaks, look at the rules for what's allowed there

WiiSuperWiiSuper and ziro_the_hiroziro_the_hiro like this.