See latest standings including boss kills (14/08/2020) here.

Quantrik is shown as rank 1 because he killed Oshabi. Above standings are accurate.

You can contribute to the prize pool for the next event (Racing Gauntlet Points Event Harvest SSFHC) here.
Full event details here.
You can join the PoE Racing Discord here.
If the ladder breaks, message OneRobotBoii#6240 on Discord or @OneRobotBoii on Twitch.
Massive thanks to banconrad for the original code. I just updated the league and re-published :)
source: https://poe.game.qq.com/api/ladders. Note: EXP per hour is calculated locally. You need to refresh the page every once in while to update.