| Indicator | Measured as
|
| — Road congestion | Average time lost per vehicle km vs free flow (trunk roads) and night-time speeds (urban areas)
|
| — Schemes in Highways Agency Targeted Programme of Improvements (a) approved, (b) started, (c) completed
| No of major schemes (over £5m) |
| — Major local roads schemes (a) approved, (b) started, (c) completed
| No of major schemes in operation |
| — Local charging schemes in operation
| No of schemes in operation |
| — Road casualties | Annual total killed and seriously injured
|
| — Condition of local roads
| National Road Maintenance Condition Survey defects index
|
| — Level of maintenance backlog
| Value of outstanding maintenance |
| — Rail passenger traffic (a) total, (b) inter-city
| Passenger km |
| — Rail punctuality and reliability
| Public Performance Measurement indicator (performance vs scheduled service)
|
| — Rail overcrowding (London commuter lines)
| Passengers in Excess of Capacity (am peak) vs SRA standard
|
| — Rail freight carried |
Tonne km |
| — Rail passenger satisfaction
| Percentage satisfied with journey (averaged over 2 surveys)
|
| — New rail rolling stock |
New vehicles in service |
| — Installation of Train Protection Warning System
| Proportion of programme completed |
| — Signals Passed at Danger
| "Serious SPADS" (HSE categories 3-8, annual average)
|
| — Light Rail Use | Passenger Journeys
|
| — New light rail lines (a) approved, (b) started, (c) completed
| No of schemes |
| — Bus use | Passenger journeys (total, and separately for London, other metropolitan areas, non-metropolitan areas)
|
| — Bus passenger satisfaction
| Average satisfaction rating from quarterly surveys
|
| — Average age of bus fleet
| Average age of registered vehicles |
| — New bus priority schemes
| No of new schemes completed |
| — Rural access to bus services
| Percentage of rural households within easy reach of at least hourly bus service
|
| — Cycling trips | Trips per person per year
|
| — London Underground reliability
| Excess journey time |
| — London Underground Capacity
| Train km run |
| — London Underground passenger satisfaction
| Annual average of quaterly surveys |
| — CO2 emissions from terrestrial transport
| Total annual GB road + rail emissions, million tonnes of carbon
|
| — New car CO2 emissions |
Average emissions all new cars sold in Europe, g/km
|
| — Air pollution from road traffic
| Emissions from road traffic of Nitrogen Oxides + PM 10 particulates, kilotonnes
|
| — Installation of lower noise surfaces on trunk roads
| Percentage of Highways Agency roads where installation complete
|
| — Multi-modal studies concluded
| No of studies where final recommendations received from regional planning bodies
|
| — Accessibility for disabled people
| Percentages of (a) buses, (b) trains accessible by wheelchair
|
| — Availability of integrated transport information
| Progress against Transport Direct project milestones
|
| — Expenditure against profile
| Public spending vs up-dated 10 Year Plan profiles
|
