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Sian Geddes

Sian Geddes
Rachel Stout
Rachel Stout
27 Apr 2026
1 min read

Sian is a Senior Consultant with 3 years’ experience in the transport planning industry and joined iTransport as a Graduate in 2023. She is based in the Solent office and works extensively on projects across the south of England. Her work focuses on developing and delivering sustainable transport solutions, having contributed to a wide range of projects including small-scale residential developments, large residential developments and employment / mixed-use sites.

Sian supports clients by delivering highways and transport advice at every stage of the project lifecycle, including initial feasibility and access appraisals through to post-submission. She has experience in preparing various transport reports, undertaking traffic modelling, and serves as the Travel Plan Co-ordinator across several schemes.

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Local plans Planning policy

SAM, PTAL and the Connectivity Tool

Here we are again: talking about a connectivity metric that is given disproportionate power in planning decision-making. Who is SAM? The draft London Plan (DLP) [1] introduces SAM – the Sustainable Access Measure – and embeds it in the Optimisation Framework [2] and the basis for car-parking standards.  A higher SAM score will support greater...

Jamie Narborough
Jamie Narborough Read more

Here we are again: talking about a connectivity metric that is given disproportionate power in planning decision-making. Who is SAM? The draft London Plan (DLP) [1] introduces SAM – the Sustainable Access Measure – and embeds it in the Optimisation Framework [2] and the basis for car-parking standards.  A higher SAM score will support greater...

Local plans Planning policy

‘Council First’ Perspective Unlocks Transport Planning Success

If you have spent any time navigating the UK planning system recently, you will know that getting a development scheme off the ground can feel like trying to steer an oil tanker in a canal. The planning landscape has become increasingly complex, heavily politicised and policy-heavy. For private developers and planning consultants, one of the...

Dominic Smith
Dominic Smith Read more

If you have spent any time navigating the UK planning system recently, you will know that getting a development scheme off the ground can feel like trying to steer an oil tanker in a canal. The planning landscape has become increasingly complex, heavily politicised and policy-heavy. For private developers and planning consultants, one of the...

Goodbye i-Transport and hello iTransport

For the last 20+ years, iTransport has gone from strength to strength and we now approach almost 100 employees across 6 offices.  Yet our visual identity has largely remained the same since the start. I am therefore delighted to announce and introduce our new brand and refreshed colour palette – goodbye i-Transport and hello iTransport....

Mark Gimingham
Mark Gimingham Read more

For the last 20+ years, iTransport has gone from strength to strength and we now approach almost 100 employees across 6 offices.  Yet our visual identity has largely remained the same since the start. I am therefore delighted to announce and introduce our new brand and refreshed colour palette – goodbye i-Transport and hello iTransport....