Refine alignment of HS2, river Cole, roads and detail construction sites from latest aerial images.

Add under construction Saltley Viaduct. Pylon moved for HS2. Fix railway crossover position. Add culvert and stream.

Detail HS2 section from latest aerial images. Industrial building demolished. Construction areas expanded. Old roads removed.

Road open to public. Add drain channel and HS2 access track.

Minor road bridge over HS2 complete. Footpath diversion removed.

Add bus stops.

Detail Welborne. Add known location of gas pipeline.

Detail Adderley Park station.

Detail HS2 section near Balsall Heath. Fix footpath closures, diversion and bridges. Expand construction areas. Realign new A452 route to be more accurate.

Hartley Locks development complete.

Change brownfield site to construction area of Central Docks development. Add electrical substation.

Building, service road and construction area details HS2 Chiltern tunnel north portal.

HS2 concrete batch plants and other factory buildings for Chiltern tunnel construction have been removed. New tunnel service building. Remove old tracks and roads around site.

Path and bridleway closures and diversions for HS2. Add culvert under HS2 replacing overbridge.

Residential area complete.

Add cycle tracks Headbolt Lane, improve shape of station car park. Remove old footpath and filled in road bridge.

Detail HS2 Delta Junction. Expand construction areas. Add Gilson footbridge construction. Adjust rugby club.

Manor Drive diverted to new roundabout on Birmingham Road.

Canley Brook diversion for HS2, minor powerline removed for HS2, add service road HS2 overbridge adjacent to railway bridge.

Residential area complete.