Book 4: runs 241–320
80 runs. Each has its own page with a map and the points around both ends.
- Run 241Clissold Park to Wilmington Square
- Run 242University College Hospital to Carlton Hill
- Run 243Delaware Road to Camden Square
- Run 244Park Square East to Weston Street
- Run 245Tanner Street to Artillery Row
- Run 246Warwick Square to York Road
- Run 247Battersea Church Road to Goodge Street Station
- Run 248Half Moon Street to Fairhazel Gardens
- Run 249Victoria Road to De Beauvoir Square
- Run 250Penn Street to Portland Place
- Run 2515 Cavendish Square Hotel to Metropolitan Tabernacle
- Run 252London Bridge Station to Squirries Street
- Run 253Sidney Square to Covent Garden Station
- Run 254Arundel Street to Peckham Rye
- Run 255Consort Road to Ministry of Defence
- Run 256Parliament Square to Golden Lane
- Run 257Finsbury Circus to Wick Road
- Run 258Well Street to Finsbury Park Station
- Run 259Tollington Park to Forest Road
- Run 260Hackney Central Station to Sidmouth Street
- Run 261Cartwright Gardens to Thomas More Street
- Run 262Glamis Road to Wordsworth Road
- Run 263Aberdeen Road to Old Street Station
- Run 264Moorfields Eye Hospital to Lansdowne Way
- Run 265Caldwell Street to Burntwood Lane
- Run 266Streatham Cemetery to Queens Ride
- Run 267Stevenage Road to Television Centre
- Run 268Glenthorne Road to Sutherland Grove
- Run 269Huguenot Place to Sloane Square Station
- Run 270Lupus Street to Thornton Road
- Run 271Boundaries Road to Peterborough Road
- Run 272Townmead Road to Old Compton Street
- Run 273Tottenham Court Road Station to Flood Street
- Run 274Royal Hospital Chelsea to Ilderton Road
- Run 275Sumner Road to South Croxted Road
- Run 276Salters Hill to Christchurch Road
- Run 277Herne Hill Station to Waterloo Station
- Run 278Webber Street to Brockley Station
- Run 279Adelaide Avenue to Sydenham Hill Station
- Run 280Kirkdale to Southwark Crown Court
- Run 281St Paul's Station to Pancras Square Library
- Run 282Cumberland Market to High Street Kensington Station
- Run 283Kensington Mall to Iverson Road
- Run 284Brondesbury Park Station to Holland Park Station
- Run 285Arundel Gardens to Kensal Green Station
- Run 286Harlesden High Street to Temple Fortune Hill
- Run 287Highfield Avenue to Gospel Oak Station
- Run 288Highgate Road to High Street Hornsey
- Run 289Cholmeley Park to Cricklewood Broadway
- Run 290Shoot-Up Hill to Gloucester Avenue
- Run 291Holmes Road to Shepherdess Walk
- Run 292Essex Road Station to Hackney Wick Station
- Run 293Old Ford Road to Docklands Sailing & Watersports Centre
- Run 294Chrisp Street Market to Museum Of London
- Run 295Great Eastern Street to Shacklewell Lane
- Run 296Amhurst Road to Fortess Road
- Run 297Kentish Town West Station to Lisson Grove
- Run 298Abercorn Place to Three Kings Yard
- Run 299Paddington Street to Fernhead Road
- Run 300Chippenham Road to Queen's Club Gardens
- Run 301West Kensington Station to Prince of Wales Drive
- Run 302Bolingbroke Grove to Munster Road
- Run 303Chelsea Harbour Drive to Westminster Gardens
- Run 304Belgrave Square to Bouverie Street
- Run 305Cannon Street Station to Southgate Road
- Run 306Pitfield Street to Junction Road
- Run 307Brownswood Road to West Hampstead Underground Station
- Run 308Chichele Road to Royal Crescent
- Run 309St Marks Road to Fitzroy Square
- Run 310Mortimer Street to Blythe Road
- Run 311Warwick Gardens to Harlesden Station
- Run 312Chamberlayne Road to Coningham Road
- Run 313South Africa Road to Brondesbury Station
- Run 314Kilburn Lane to Bolton Gardens
- Run 315Earls Court Station to Regency Street
- Run 316Lambeth North Station to Finborough Road
- Run 317Chelsea & Westminster Hospital to Lincolns Inn Fields
- Run 318Victory House Hotel Leicester Square to Guildhall
- Run 319Bancroft Road to St Peter's Street
- Run 320Copenhagen Street to Northumberland Avenue