| Men | Women |
| Event | Name | Mark | Venue | Year | Comment | Event | Name | Mark | Venue | Year | Comment |
| 60m | David Power | 6.89 | Nenagh, Ireland | 2000 | | 60m | Ciara Sheehy | 7.45 | Belfast, UK | 2003 | |
| 100m | David Power | 10.57 | Dublin, Ireland | 1999 | | 100m | Ciara Sheehy | 11.52 | Fribourg, Switzerland | 2003 | |
| 200m | Philip Snoddy | 21.14 | Cork, Ireland | 1988 | | 200m | Ciara Sheehy | 23.17 (i) | Birmingham, UK | 2003 | |
| 400m | Eugene Farrell | 46.34 | Sydney, Australia | 1996 | | 400m | Karen Shinkins | 51.07 | Palma, Spain | 1999 | |
| 800m | Daniel Caulfield | 1:46.65 | Gateshaed, UK | 2000 | | 800m | Nadia Power | 2:00.98 (i) | Torun, Poland | 2021 | |
| 1500m | Enda Fitzpatrick | 3:39.18 | Berlin, Germany | 1987 | | 1500m | Una English | 04:11.33 | Nuremberg, Germany | 1996 | |
| 5000m | Martin Redmond | 13:37.40 | Philadelphia, USA | 1986 | | 5000m | Una English | 15:19.12 | Heusden, Netherlands | 2001 | |
| 10000m | Roy Dooney | 29:01.22 | Dublin, Ireland | 1986 | | 10000m | Ursula Noctor | 34:16.40 | | 1990 | Unknown Venue |
| 60mH | Thomas J. Kearns | 7.69 (i) | Seville, Spain | 1991 | | 60mH | Catherine McManus | 8.43 (i) | Athlone, Ireland | 2017 | |
| 110mH/100mH | Thomas J. Kearns | 13.55 | Atlanta, USA | 1996 | | 110mH/100mH | Catherine McManus | 13.76 | Oordegem, Belguim | 2017 | |
| 400mH | Tom McGuirk | 49.73 | San Jose, USA | 1996 | | 400mH | Adrienne McIvor | 56.73 | Riga, Latvia | 2000 | |
| 3000m S/C | John Murray | 8:39.13 | Lisbon, Portugal | 1996 | | 3000m S/C | Una English | 09:51.54 | Lucerne, Switzerland | 2008 | |
| 5000m W | Jimmy McDonald | 19:24.91 (i) | Seville, Spain | 1991 | | 5000m W | Lisa Sheridan | 23:05.01 | | 1999 | National Senior T&F Championships |
| 10000m W | Jimmy McDonald | 41:02.52 | Dublin, Ireland | 1996 | | 10000m W | Lisa Sheridan | 46:31 (Road) | Stuttgart, Germany | 1996 | |
| High Jump | Antoine Burke | 2.24 (i) | Birmingham, UK | 1998 | | High Jump | Bridget Corrigan | 1.84 | Birmingham, UK | 1982 | |
| Long Jump | Jonathan Kron | 7.79 | Princeton, USA | 1994 | | Long Jump | Terri Horgan | 6.48 | Brussels, Belguim | 1993 | |
| Triple Jump | Patrick Shannon | 15.09 (i) | Nenagh, Ireland | 2002 | | Triple Jump | Siobhan Hoey | 12.38 (i) | Tullamore, Ireland | 1997 | |
| Pole Vault | Leigh Walker | 5.01 | Kingston, UK | 2004 | | Pole Vault | Eloise Du Baird | 3.4 | Dublin, Irealnd | 2002 | |
| Shot Put | Gerry McEvoy | 18.36 | Dublin, Ireland | 1978 | | Shot Put | Lorraine Shaw | 12.25 | Viseu, Portugal | 1991 | |
| Discus | Gerry McEvoy | 52.78 | Cwmbran, Wales | 1978 | | Discus | Lorraine Shaw | 46.32 | | 1992 | National Senior T&F Championships |
| Javelin | Terry McHugh | 82.75 | London, UK | 2000 | | Javelin | Kay McGovern | 38.78 | | 1988 | National Senior T&F Championships |
| Hammer | Gerry Ryan | 64.48 | Durham, USA | 1990 | | Hammer | Lorraine Shaw | 44.9 | | 1992 | National Senior T&F Championships |
| Marathon | Roy Dooney | 2:13.25 | Duluth, USA | 1992 | | Marathon | Deirdre Nagle | 2:37.42 | Lodon, UK | 1983 | |
| | | | | | | | | | | |
| 1000m | Enda Fitzpatrick | 2.17.87 | Budapest, Hungary | 1986 | | 1000m | Deirdre Fleming | 2:48.91 | | 2005 | Unknown Venue |
| Mile | Ronan McMahon-Staggs | 3:54.93 (i) | Fayetteville, USA | 2023 | | Mile | Nadia Power | 4.32.50 | Barcelona, Spain | 2020 | |
| 3000m | Martin Redmond | 7:55.90 | | 1986 | Unknown Venue | 3000m | Una English | 8:54.73 | Cork, Ireland | 2002 | |
| Half Marathon | Roy Dooney | 63.21 | Birmingham, UK | 1985 | | Half Marathon | Ursula Noctor | 73:16 | Derry, Ireland | 1991 | |
| 3000m W | Jimmy McDonald | 14:12.10 | Tullamore, Ireland | 2004 | | 3000m W | Lisa Sheridan | 13:06.01 | | 1993 | National Senior Inter Clubs T&F League |
Dublin City Harriers 