Investigations

Report 09-103: Passenger Train 1608, collision with slip and derailment, Tunnel 1, Wairarapa Line, Maymorn, 23 July 2009 (incorporating investigation 08-106, collision with slip and derailment on the Johnsonville Line)

(Incorporating 09-101): express freight train derailments owing to the failure of bogie side frames, various locations on the North Island Main Trunk, between 21 June 2008 and 7 May 2009

Report 08-102: Metro passenger train derailment, Sylvia Park, 14 April 2008 (incorporating inquiries 08-104 and 08-107) Diesel motor fires on board metro passenger trains, 3 June 2008 and 25 July 2008

Passenger Train 6294, electrical fire and collapse of overhead traction line, Mana station, Wellington, 18 April 2008

Report 08-102: Metro passenger train derailment, Sylvia Park, 14 April 2008 (incorporating inquiries 08-104 and 08-107) Diesel motor fires on board metro passenger trains, 3 June 2008 and 25 July 2008

Express freight train 923, level crossing collision and resultant derailment, Orari, 14 March 2008

Express freight Train 533, derailment, 103.848 kilometres, near Tokirima, Stratford Okahukura Line, 7 November 2007

Derailment caused by a wheel-bearing failure, Huntly, 19 October 2007, and 11 subsequent wheel-bearing failures at various locations during the following 12 month period

Express freight Train 239, wagons left in section at 514.9km, between Te Awamutu and Te Kawa, 22 September 2007

Passenger train 1013, train parted, near the Westfield Junction