Ryo Oosumi, handle @ランニングなら大角チャンネル, is a Japan-based running coach channel run by former Hakone Ekiden runner Shigeto Osumi, a professional running coach. The channel has about 11,600 subscribers and a median of roughly 7,000 views per video. Uploads have stopped since late 2023. Estimated sponsored integration rate is $150 to $250 per video.
Japanese marathon coach with a loyal, engaged running audience
- Median views of about 7,000 per video across the last 30 uploads
- Engagement rate of 1.48 percent, above typical for a channel this size
- Videos cover race prep, gear reviews and form tips, all directly tied to running purchases
Brand fit report
Content
- Formats
- coaching tutorials, race vlogs, product reviews
- Tone
- instructional, encouraging
- Language
- Japanese
- On camera
- Yes, talking head
- Production
- Clean, lightly edited
- Typical length
- 8 to 12 minutes
Audience
Commercial
- Brands seen
- COROSuFit
- Categories promoted
- running watches, massage and recovery devices, running apps
- Affiliate links
- No
The video 'ランナー必見！おすすめのマッサージガンとセルフケア' carries uFit discount coupon codes in its description, and a COROS PACE 3 review links to COROS retailers, but no sponsorship disclosure was found in the last 30 videos.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
All recent titles are about training, gear and race reports with no concerning content.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Platforms
Benchmark score: 52 / 100
Public rule, same for everyone. How it works.
Recent videos
▶【ランナー必見！】おすすめのマッサージガンとセルフケア · 3.4k views
▶世界マラソン王者キプチョゲ選手も使ってる！ランニングウォッチ「COROS PACE 3」を3ヶ月間ガッツリ使ってみた · 8.7k views
▶マラソン練習でのNG行動を3つお伝えします · 6.1k viewsLast three uploads, latest 909 days ago.
「ランニングなら!!大角チャンネル」では、元箱根駅伝ランナーかつ、実業団コーチ。プロランニングコーチの大角重人が市民ランナー向けにランニングノウハウを発信します。 大角チャンネルで扱って欲しいテーマや、大角重人に相談したいことがある方がコメント欄かTwitterでハッシュタグ「#大角チャンネル」をつけてツイートしてください！日々のランニングの悩みや、フォーム動画なんかを撮影して投稿してもOK！投稿の中から動画のテーマを選んだり、リプライでアドバイスしていきます！ ■大角重人 プロフィール 早稲田大学理工学部卒。 大学時代はマネージャー兼選手として箱根駅伝（6区）に出場、スターツ陸上部コーチ、ＳＷＡＣヘッドコーチを経てプロランニングコーチ。 エリート選手や市民ランナー、都市型大会に出場する芸能人への指導や、子供向けかけっこ教室等、多くの指導実績をもつ。ランニング雑誌の連載・監修も担当する。 ＜主な実績＞ 2001年 箱根駅伝 第6区出場 ＜ベストタイム＞ ハーフマラソン 1時間04分39秒 フルマラソン 2時間43分45秒 2017年ホノルルマラソン年代別1位 100km 8時間57分11秒 ＜イベント情報/コーチ依頼はこちら＞ https://linktr.ee/shigeto_osumi 【Twitter】 大角チャンネル公式（@osumi_run） ➡︎https
About ランニングなら!!大角チャンネル
Ryo Oosumi, operating as @ランニングなら大角チャンネル, is a Japanese YouTube channel run by Shigeto Osumi, a former Hakone Ekiden runner and professional running coach. The channel publishes long-form tutorials on marathon training, running form, race preparation and gear reviews, typically 8 to 12 minutes per video. Per the coach's profile, he also serves as a supervising coach for a running app. Background details come from the channel description.
The channel has about 11,600 subscribers and a median of roughly 7,000 views per video, with the top 10 percent of uploads reaching about 17,000 views. Audience estimates suggest a mostly Japanese, mostly male audience aged 35 and older, though these are estimates rather than verified figures. Uploads have been inactive since late 2023, which is worth weighing when planning a campaign.
Estimated sponsored integration rates are $150 to $250 per video, roughly $20 to $35 CPM on median views, compared with $10 to $30 CPM for typical paid ads. Brands selling running watches, recovery tools or training apps who want a Japanese marathon audience should consider this channel.
Written from ランニングなら!!大角チャンネル's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. ランニングなら!!大角チャンネル can edit or remove this page at any time.
Questions about ランニングなら!!大角チャンネル
How much does Shigeto Osumi charge for a sponsored video?
Estimated sponsored integration rates for this channel are $150 to $250 per video, based on a median of roughly 7,000 views and a CPM of $20 to $35. This is an estimate from public metrics, not a published rate card. Contact details unlock on Starbooked for $0.80.
What does Shigeto Osumi post about on YouTube?
The channel covers marathon and half-marathon training, running form, race-day tips and gear reviews, including running watches and recovery devices. Videos are mostly in Japanese and run about 8 to 12 minutes. The coach is a former Hakone Ekiden runner, according to the channel description.
How do I contact Shigeto Osumi for a brand deal?
Contact details unlock on Starbooked for $0.80. Boosted creators can also be booked directly through Starbooked, so you can start a conversation and agree terms without searching for an email address.
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