Are you able to post your time on a single level? I haven’t yet practiced this entire run but I did the first level very fast and want to know if you can post your run of just a single level.
They did away with Individual Level leaderboards a while back - there are a couple exceptions. There is still an Individual level category for the last level (8-4) https://www.speedrun.com/smbce#8-4_IL --- and there is beat 1-1 as fire mario https://www.speedrun.com/smbce#1-1_as_Fire_Mario
All of the categories other than the big two (warpless and any%) can be found in the super mario bros category extensions page listed below. Welcome to the super mario bros. community!
They used to have IL runs, but they would just clutter up the pending runs so they removed them
Effective immediately, any submissions using the SNES9x emulator will not be verified. The SMB1 mod team has concerns about its integrity due to its ability to overclock and remove lag frames, which may not be easily detectable. Additionally, we request that all BizHawk submissions avoid using the S