Public Finance & Government
Transport Department traffic speed (segment-level)
Segment-level traffic speed across the Hong Kong strategic road network, published by the Transport Department. Response contains per-segment speed observations, a validity flag (Y = observed, N = default / posted limit) and the TD IRN version. Sugra computes the mean speed across segments flagged valid. Upstream refreshes every two minutes; Sugra caches for five minutes.
get/api/v1/data-gov-hk/traffic/speed
Response
Per-segment speed observations across the Hong Kong strategic road network.
Example response
{
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"source": "sugra_crypto",
"attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
"fallback_chain": [
"sugra_crypto",
"sugra_finance"
]
}
}