Hi @JDolphLP, welcome to the Community! 
Sorry to hear that your Zap runs got held. A maximum of 5,000 Zap runs can be replayed at a time, so right now, its not going to be possible to select all 10,000 Zap runs at once:

It might be worth enabling Autoreplay which would automatically replay any errored Zap runs in future.
Hope that helps. If you have any further questions just let us know! 
SamB,
Thank you for the response! I admittedly am very new to Zapier so I was wondering if that toggle for AutoPlay would then continue to send the other items that were not sent or is that something you enable per ZAP.
Again, thank you for the response!
You’re very welcome @JDolphLP! 
Great question—when you enable Autoreplay, I believe it would only process new Zap runs from that point forward. And not automatically replay the Zap runs that were stopped while Autoreplay was not enabled.
Let me know if you have any more questions—I’m happy to help!