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Sendai alerts today: protests, strikes & incidents

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Live counts

2Last 24 hours
3Last 7 days
3Last 30 days
3Recorded in total

Last alert: · Updated: 2026-10-23 09:12 UTC

30-day snapshot

2026-09-24: 02026-09-25: 02026-09-26: 02026-09-27: 02026-09-28: 02026-09-29: 02026-09-30: 02026-10-01: 02026-10-02: 02026-10-03: 02026-10-04: 02026-10-05: 02026-10-06: 02026-10-07: 02026-10-08: 02026-10-09: 02026-10-10: 02026-10-11: 02026-10-12: 02026-10-13: 02026-10-14: 02026-10-15: 02026-10-16: 02026-10-17: 02026-10-18: 02026-10-19: 02026-10-20: 12026-10-21: 02026-10-22: 02026-10-23: 2

Busiest day: 2026-10-23 (2)

By type

Road closure3

Recent alerts

alertsTypeLast seensourcesconfidence
Sendai Nanbu Road Nagamachi-Sendai Minami IC section closed due to accident - Kahoku Shimpo OnlineRoad closure225/100 unverified
Part of the Sendai Kita-Kanjo Line outbound line is closed due to an accident involving six cars, including passenger cars (Kahoku Shimpo) - Yahoo! NewsRoad closure332/100 verified
[Follow-up] One person killed and two injured in an accident involving a large Self-Defense Forces vehicle and a light passenger car on Northern Sendai Road Road closed between Rifu JCT and Rifu Shirakashidai (upper and lower) due to the accident (tbc Tohoku Broadcasting) - Yahoo! NewsRoad closure1039/100 verified

Frequently asked questions

Are there protests, strikes or incidents in Sendai today?

In the last 24 hours alerts.live shows 2 alerts in Sendai; in the last 7 days 3; in the last 30 days 3. Counts update about every 10 minutes from public news and official open-data sources.

What kinds of incidents are tracked in Sendai?

alerts.live tracks assaults, clashes, shootings, closures and gatherings (protests, strikes, marches). Last 30 days in Sendai: Road closure 3.

Where does the information for Sendai come from?

Alerts are detected automatically in news articles and official feeds, and every alert links to its original articles. 10 distinct sources are linked for Sendai (topics.smt.docomo.ne.jp, kahoku.news, news.yahoo.co.jp, newsdig.tbs.co.jp, news.ntv.co.jp).

How reliable are these alerts?

Each alert has a confidence score from 0 to 100 that rises with independent sources and official confirmation. In Sendai over the last 30 days the average is 32/100 and 2 of 3 alerts are verified. See the methodology page for how it is computed.

Is this a safety score for Sendai?

No. alerts.live is descriptive: it counts and maps reported events and does not rate how safe a place is. Always follow local authorities and official guidance.

How can I follow alerts for Sendai?

Use "Get alerts" on the live map to receive an email digest for Sendai, chosen from every 15 minutes up to monthly, or subscribe to the Atom feed of this page.

Sources

topics.smt.docomo.ne.jp (3) · kahoku.news (3) · news.yahoo.co.jp (2) · newsdig.tbs.co.jp (1) · news.ntv.co.jp (1) · khb-tv.co.jp (1) · fnn.jp (1) · excite.co.jp (1) · chiba-tv.com (1) · article.auone.jp (1)

Monitored news feeds for this place: 2

Nearby places with alerts

Morioka (1) · Akita (1) · Matsudo (1) · Hannō (1) · Chiba (2) · Tokyo (12) · Toyama (2) · Hamamatsu (1)

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Descriptive, not a safety score. alerts.live counts and maps events reported by public sources. It does not rate how safe a place is. Informational only, not official: follow local authorities.