6. Conclusions
Overall Island Line demand has recovered since 1998 from a period of
earlier decline. Island Line contributes to the Island economy by carrying
300,000 passengers per year through Ryde Pier Head of which 70% are travelling
between ferry and the Shanklin / Lake / Sandown conurbation. On peak summer
Saturdays an estimated 6,000 passengers per day are carried by Island Line on
Ryde Pier.
Train services attempt to connect with every ferry at Pier
Head. The infrastructure constraints severely constrain the timing of trains to
optimise connections with ferries. The existing service is considered
inadequate both in terms of providing reliable connections, as connections are
missed whenever a ferry is slightly delayed and in terms of capacity on peak
dates causing crowding and congestion problems.
The present rolling stock
appears to be quite acceptably reliable, and maintainable, although the
passenger environment is perceived as a weakness, in particular in terms of in
vehicle noise and ride quality. Heavy overhaul is anticipated to escalate in
cost in future given the obsolete components involved. Our view is that the
existing fleet can probably be kept operational until approximately 2014 if
necessary.
As far as the infrastructure is concerned, expenditure by
Railtrack is anticipated to broadly follow the predicted average spend assumed
in the lease. We consider this to be a realistic strategy. Our assessment of
track renewals, however, suggests that a continuation of the existing approach
will lead to a significant backlog of work and is not sustainable in the medium
to long term. This activity is currently not covered by Railtrack's
responsibilities in the lease and falls to the TOC. The TOC continues to
maintain a safe railway but takes an approach consistent with their relatively
short period of tenure. Having identified the need to add in track renewals
investment, we have not identified any significant infrastructure issues that
are likely to prevent long term continuation of the railway with this
maintenance and renewal programme.
Priorities emerging from stakeholder
consultation have informed the development of the strategic development options
and include:
- enhancements to infrastructure to enable flexibility in timetabling to
establish robust connections with ferries and to remove the uneven 20/40 minute
interval;
- enhanced service provision with sufficient capacity to avoid peak crowding;
- system modernisation, ideally capturing the benefits of rapid transit /
light rail.
Recommendations
It is suggested
that the SRA should give consideration to:
- establishing dialogue with LUL concerning the potential purchase of surplus
1983 or 1972 tube rolling stock, to resource 12 vehicles in traffic,
- the apparent shortfall in track renewal activity to achieve a 'steady state'
future given the existing franchise and lease arrangements and
obligations;
- how best to progress those potentially worthwhile service development and
infrastructure enhancement options; and
- forthcoming findings from the IW Council sponsored study
- ·
into route extension.