Every row below is a real video from YouTube's trending chart in Japan, ranked by views per hour — how fast it is gaining views right now, not how many it has in total.
Scan ran · rescans every 3 hours · YouTube Data API



ゆうさくスポーツ · 1.4M views · 1d ago
RISING+55.4K/hr




YASU道 · 2.2M views · 2d ago
PEAK+43.3K/hr


えんどれす【Endless】 · 1.1M views · 1d ago
RISING+39.5K/hr

“クリアのためのバックパスをチャンスに変える鈴木彩艶ww” by サッカーイブニング is the fastest-climbing sports video in Japan right now, adding 98.8K views an hour and 1.3M views in total after 13 hours. “どうやって通り抜けた?” by 世界のすべての価値 is close behind at 71.4K an hour.
1 of the 18 videos in this scan was uploaded in the last 24 hours (6%), and 1 is still in the breaking or early-wave stage, where the view rate is climbing faster than the total, and 13 have already settled into a steady trend.
Ranked by views alone it is not the leader, but “えんどれす【ちかやの球を当てろ】 #スポーツあるある #あるある #ドッジボール #スポーツ #endless3” by えんどれす【Endless】 has the highest engagement of the top ten — 16.5K likes and 42 comments on 1.1M views.
By views per hour, not total views. Every video on this page is from YouTube's own trending chart for Japan, filtered to the Sports category; iReelz measures how fast each one is gaining views and puts the fastest first. A video with fewer total views can rank above one with more if it is climbing faster.
The scan behind it runs every three hours. The page is rebuilt from the latest scan, and the timestamp under the heading is when that scan ran, in UTC.
They describe where a video is on its curve. Breaking and early-wave videos are gaining views faster than their total suggests — the audience is still arriving. Rising and peak videos are near the top of their climb. Trending means the video has settled into a steady rate. For a creator, breaking and early are the ones worth reacting to today.
Showing 10 of 18 · sign in for the full scan, a fresh scan, and a script or caption for any wave
Open in Trend Waves