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Datasets / United Kingdom / London / Traffic
United Kingdom · Greater London

Find traffic datasets for London

Citymirror helps researchers, councils, consultants and AI agents find where traffic datasets for London are available — across open-data portals, national sources, sector APIs, sensor feeds and geospatial files. Traffic and road-network data covers vehicle counts, congestion, journey times, signal (SCOOT-type) feeds, road incidents and network topology.

Known source domains

data.london.gov.uk
London Datastore (GLA)Local authority / municipality
api.tfl.gov.uk
Transport for London Unified APITransport authority / operator
data.gov.uk
data.gov.ukNational open-data portal

Data availability

Open data
open
API
open
Geospatial
partial
Real-time
open

Coverage: partial · 3 known source domain(s). Typical formats: CSV GeoJSON API GTFS WMS

Likely data gaps

Example queries

traffic datasets in Londonroad congestion data LondonLondon traffic count datareal-time traffic feeds London
For AI agents & developers

Query this as a data-availability map

Call the Citymirror search endpoint to get source domains, availability and gaps for this place and topic as structured JSON.

curl -X POST https://citymirror.io/api/search \
  -H "Content-Type: application/json" \
  -d '{"query":"Find traffic datasets for London for digital twin modelling","place":"London","country":"United Kingdom","topic":"traffic","use_case":"digital twin modelling"}'

Endpoint: POST https://citymirror.io/api/search · also GET https://citymirror.io/api/search?place=London&topic=traffic · Full API docs · OpenAPI

Related

CITY
All London datasets TOPIC
Traffic datasets everywhere COUNTRY
United Kingdom national datasets INDEX
All dataset source maps

Source map last reviewed: 2026-06-14. Citymirror provides dataset source-location intelligence, not ownership of external datasets.