Pekins or dawn/white runner

[indianaducks]

I was fairly certain these guys were runners based on how they stood when I got them. That being said, now I’m wondering if they are pekins based on how massively large they are getting in such a short amount of time. It’s always easier to tell the breed of someone else’s ducklings than your own it seems
These are somewhere between 2-4 weeks old. TS guy wasn’t sure and they were definitely bigger than newbie ducklings when I got them. I’m guessing 3-4 weeks but maybe just really big younger pekins?
Thoughts?

 

[sourland]

Look like Pekins to me.

 

[indianaducks]

Look like Pekins to me.

Thank you! Mostly just wanted someone else's opinion since I was doubting myself.

 

[Isadora]

Pekins.