MercerBalls:
On the wobbly/milennium bridge
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Queueing to get into Somerset House (via a skinny stone spiral staircase!)
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Inside Somerset House
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Human statues outside Somerset House (the first stop)
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Big Ben
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11 miles at 3.15 a.m.
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The Maggies Centre at the Charing Cross Hospital, Hammersmith
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The Maggies Centre
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Getting a star at the RGS
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Globes at the Royal Geographical Society
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At the Royal Geographical Society at 5.05 a.m.
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The Serpentine Gallery pavilion
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Helen and Val prepare to "write" on the Wellington Arch
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The Wellington Arch
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15 miles at 6.05 a.m.
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Trafalgar Square
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The London Eye in the early morning
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The Palace of Westminster at dawn
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St Paul's and the Gherkin at dawn
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Night Hikers at the Barbican
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Building by the Barbican with the moon
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Night hikers stream across Finsbury Square
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Liverpool Street station at 8.10 a.m.
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Looking at the City from Tower Bridge
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City Hall - start and finish of the Maggies Night Hike
MercerBalls:
Night Hikers on the 9th floor balcony at City Hall
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Looking across the Thames from the top of City Hall
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Tower Bridge
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The finish at the top of City Hall just before 9 a.m.