I'm sure it depends on the day, but I have seen some IAD-HNL flights that were wiiide open. In fact, tomorrow has 50 seats AFTER weight restrictions and after all listed NRSA (about 20 of them) are cleared. Right now it's showing 5 held seats, but that could change for better or worse day of departure. On the other hand, HNL-IAD tomorrow has only 8 seats, 9 NRSA after the 5 seats are set aside for the weight restriction on that flight.