This is the progression of world record improvements of the 110 metres hurdles M45 division of Masters athletics.
Key
HandAutoWindAthleteNationalityBirthdateAgeLocationDateRef14.26 +0.3Jan Schindzielorz8 August 1978Mönchengladbach13 August 202314.38 +0.4Shauw Bownes24 October 1970Pretoria2 April 201614.41 -1.3Willie Gault5 September 1960Eagle Rock13 May 200614.410.0Karl Smith15 September 1959Charlotte5 August 200614.672.7Peter Grimes10 February 1959Carson26 June 200514.79Thomas Gilliard195045East Lansing23 July 199514.84 -1.2Stan Druckrey10 August 1948Provo11 August 199314.860.0Valbjörn Þorláksson7 June 1934Hannover8 July 197915.4Jack Greenwood5 February 19267 April 1973
References