The following people have been inducted into the 20 Year Half Marathon Club after completing 20 Half Marathons:
| Year | Name | ||
| 2025 | Angela Clarke | Rita Barrett | Rachel Robinson |
| Matthew Waugh | Lee Jakich | ||
| 2024 | Ross Conwell | Christine Jackson | |
| 2023 | Dennis Fitzgerald | Isobel Maney | Garry Page |
| 2022 | Jeffrey Kent | Louise Moore | Stephen Saunders |
| David Waldon | |||
| 2021 | Wayne Clarke | Ken Crawford | |
| 2019 | Kerri Anderson | Patrick Flatley | Tony Kean |
| Cherry Randle | Tim Spedding | Eric Young | |
| 2018 | Greg De Candia | Robert Martin | Tony Smith |
| Adele Tennant | |||
| 2017 | Marj Hickman | Ellen Lake | |
| John Withers | |||
| 2016 | Rohan Akroyd | David Beckinsale | Ni Gough |
| Ian Glew | Diana Miller | Steve Moore | |
| Suzie Prestwidge | |||
| 2015 | Shirl Adamson | Gwenda Brokenshire | Neil Cradick |
| Nicholas Costi | Stephen Courtney | Ronald Freeman | |
| Keith Gatehouse | Peter Geraghty | Suzanne Mckinney-Smith | |
| Bob Miller | Robert Slann | Bob Sullivan | |
| Leslye Watts | Geoff Wheeler | Russell Wilson | |
| 2014 | Roger Butler | Shannon Daly | Doug Gates |
| Neil Gilbert | Pam Goddard | Tony Faraker | |
| Andrew Launders | Peter Mathews | Ann Palmer | |
| 2013 | Alec Chilcott | Brian Coats | Lance Davis |
| Michael Donovan | Christopher Gale | Peter Graham | |
| Daniel Pender | Ian Royal | Stephen Shepherd | |
| Ian Twomey | Richard McLachlan | Albert van der Wyk | |
| Nick Zafer | |||
| 2012 | Robert Bowen | Peter Brown | Johnny Rauwendaal |
| Vanessa Roe | Mark Taylor | Susan Turner | |
| Kerrie Morris | Betty Menzies | ||
| 2011 | Terry Callaghan | Peter Hansen | David Harris |
| Peter Malar | Ray Pearson | Graeme Want | |
| Tony Woolf | |||
| 2010 | Helen Armstrong | Stephen Burley | Sean Kelly |
| Jenny Lund | Ken Mewha | Terry Willis | |
| 2009 | Robson Bond | Dennis Morland | Frank Shaw |
| Garry Simes | Andris Karklins | Ian Wallace | |
| Brian Williams | |||
| 2008 | Burt Beasley | Robert Lofthouse | Elizabeth Ricketts |
| Elaine Robertson | |||
| 2007 | Dennis Stuhmcke | Paul McNamara | Stephen Parker |
| Graham Sayer | |||
| 2006 | John Donaldson | Lloyd J Laing | Ross Salmon |
| Charlie Voss | Colin Anderson | ||
| 2005 | Geoff Burvill | Lindsay Edwards | |
| 2004 | Max Blackburn | Russell Campbell | Ian Hicks |
| 2003 | Judith Pound |
