BridgeSentry › National command centre

National bridge asset & integrity oversight

One evidence trail for the bridge inventory, condition, inspection obligations, alerts and funded interventions across every road authority.

● CONNECTED DEMONSTRATION
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Demonstration environment. Asset records and stream events below are representative test data. In production, every value must be traceable to the authority asset register, a field inspection, calibrated instrument, approved data source or work record. The public map is a discovery layer only, not a certified bridge inventory.

Registered bridge assets

3,842

Demo national portfolio

Critical action

73

17 require response today

Inspection evidence current

84.6%

+1.8 pts this quarter

Active network restrictions

28

Load / lane / monitoring controls

Five-year renewal backlog

R4.18bn

Risk-ranked planning envelope

Live field sources

14

Demo connections reporting

Network risk map

Every tagged road and rail bridge crossing nationally (OpenStreetMap discovery layer), with the 11 flagship assets coloured by evidence-based priority state.

location layer + stream overlay

Showing 0 mapped crossings

Critical / immediate actionHigh / current programmeWatch / verification dueEvidence currentDiscovery layer (OSM, unmanaged)JHB red-flag list (public source, approx.)

Asset register APIInspection mobile appIoT / structural sensorsWeather & hydrologyTraffic / WIMWorks managementOpenStreetMap national bridge index

Johannesburg red-flag bridges

24 bridges and culverts flagged in City of Johannesburg (JRA) records, as published by the Democratic Alliance on 2 October 2026. This is a published campaign list, not a GEC inspection or a complete inventory. Map pins are approximate.

Public source · 24 listed

Same source also reports: 68 JRA bridges needing urgent rehabilitation or reconstruction, 78% of assessed structures rated Poor or Very Poor, against an annual bridge budget of about R80–90 million.

Source page ↗How bridges fail (3D) ↗

#	Bridge / structure	Area	Reported status	Pin accuracy

Priority action queue

Where government or authority intervention needs a named owner and evidence of progress.

Bridge asset	Authority / corridor	Priority	Evidence state	Required action	Due

Bridge register

Authoritative asset passport and completeness view. The data source and confidence of each field remain visible.

Asset search & evidence filter

Open a record to see condition, documents, inspection history and live signals.

Asset ID / bridge	Owner / authority	Province	Structure / route	Last inspection	Evidence completeness	Priority

Inspection & compliance workspace

This is the government view of whether a road authority can evidence active management, not simply whether it owns a spreadsheet.

Required evidence controls

The minimum information a responsible authority should be able to demonstrate per bridge.

portfolio completeness

Evidence completeness by authority

Gap visibility drives the next inspection or data-recovery campaign.

Risk-ranked intervention programme

Turns condition and criticality evidence into a transparent funded response programme.

Immediate safety responses

17Critical assets requiring action today

12-month interventions

R684mPriority works in the current cycle

Unfunded critical risk

R1.04bnRequires funding decision

Renewal pipeline

R4.18bnFive-year planned exposure

Programme workbank

Each intervention remains linked to the bridge passport, cause, scope, budget, delivery owner and close-out evidence.