1000m
- Table of Contents:
| Rank | Athlete | College | Mark | Date | Championship | Race | Venue |
|---|---|---|---|---|---|---|---|
| 1 | Cathal Daly | UCD | 2:28.74 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 2 | Dan King | UCD | 2:29.38 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 3 | Liam Tremble | TCD | 2:43.19 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 4 | Gerard Claffey | TCD | 2:43.77 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 5 | Brian Slattery | UCD | 2:46.23 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 6 | Tim Grummell | UCD | 2:46.99 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
| 7 | Donal Foley | TCD | 2:47.63 | 11th Apr 2012 | Colours T&F | 1000m | Irishtown Stadium |
Winning performances in 1000m
