METRO
Columbus, Ohio
The Columbus super-index: every tracked corridor, the incident ledger, and the metro's dated Road Cards.
3
corridors
13
archive records
0
active now
2
road cards
31 h
lost to rush hour · 2025
1,157
OH road deaths · 2024
sourced Congestion: the average Columbus driver lost 31 hours to rush-hour traffic in 2025. TomTom Traffic Index. source ↗
sourced Road safety (statewide): 1,157 people died on Ohio roads in 2024 — a statewide figure, not Columbus-only. NHTSA FARS (via IIHS). source ↗. Per-corridor fatal-crash history is a planned next step (FARS geocoding).
Real DOT data. These records are archived directly from the state's official
DOT feed — real incidents. Status shows the archived snapshot, not live conditions. Aggregate and
exterior only; no person or vehicle is identified. Corridor tables below count only records that fall on a tracked corridor; the metro's full real-511 ledger is queryable in the Archive.
Corridors
| Corridor | Veh/day (AADT) | Records | Active | Sev-3 | Last record |
|---|---|---|---|---|---|
| I-270 · The Outerbelt | 161,000+ ('24) | 1 | 0 | 0 | 2026-07-19 |
| I-70 · The East–West | ≈175,000 ('24) | 3 | 0 | 0 | 2026-07-19 |
| I-71 · The Diagonal | ≈175,000 ('24) | 1 | 0 | 0 | 2026-07-19 |
Traffic volumes are sourced state-DOT AADT figures for each corridor's cited segment — see the corridor page for the citation. “—” = lookup pending.
Road Cards
- 2026-07-16 · Outerbelt steady, Brice Rd work doubles up seed
- 2026-07-09 · Sawmill Rd crash on the north loop seed
Cite this page. This URL is permanent — it will not die or change.
https://tm-czar.com/metro/oh/columbus/
Columbus, Ohio — metro page · TM CZAR — Traffic's First Wiki · retrieved 2026-07-18.
https://tm-czar.com/metro/oh/columbus/
Columbus, Ohio — metro page · TM CZAR — Traffic's First Wiki · retrieved 2026-07-18.