Schedule: 2021 KBC Nacht van de Atletiek, Heusden-Zolder, World Athletics Continental Tour bronze level series, Saturday, July 3.
| Time | heat 1 | heat 2 | heat 3 | heat 4 | heat 5 | heat 6 |
PRE PROGRAM | ||||||
| 13:00 | 13:00 | |||||
| 13:00 | 1000m Pupillen Meisjes | 13:00 | ||||
| 13:08 | 1000m Pupillen Jongens | 13:08 | ||||
| 13:16 | 1000m Miniemen Meisjes 1e jaars | 2009 | 13:16 | |||
| 13:24 | 1000m Miniemen Meisjes 2e jaars | 2008 | 13:24 | |||
| 13:32 | 1000m Miniemen Jongens 1e jaars | 2009 | 13:32 | |||
| 13:40 | 1000m Miniemen Jongens 2e jaars | 2008 | 13:40 | |||
| 13:57 | 800m Cadetten Meisjes 1e jaars | 2007 | 13:57 | |||
| 14:04 | 800m Cadetten Meisjes 2e jaars | 2006 | 14:04 | |||
| 14:11 | 800m Cadetten Jongens 1e jaars | 2007 | 14:11 | |||
| 14:18 | 800m Cadetten Jongens 2e jaars | 2006 | 14:18 | |||
| 14:32 | 800m Scholieren Meisjes 1e jaars | 2005 | 14:32 | |||
| 14:39 | 800m Scholieren Meisjes 2e jaars | 2004 | 14:39 | |||
| 14:46 | 800m Scholieren Jongens 1e jaars | 2005 | 14:46 | |||
| 14:53 | 800m Scholieren Jongens 2e jaars | 2004 | 14:53 | |||
| 15:13 | 800m Women National heats | 15:13 | 15:20 | 15:27 | ||
| 15:33 | 800m Men National heats | 15:33 | 15:39 | 15:45 | 15:51 | |
| 15:59 | 100m Women National heats | 15:59 | 16:04 | |||
| 16:09 | 100m Men National heats | 16:09 | ||||
| 16:16 | 400m Women National heats | 16:16 | ||||
| 16:26 | 400m Men National heats | 16:26 | ||||
| 16:34 | 1500m Women National heats | 16:34 | 16:42 | |||
| 16:50 | 1500m Men National heats | 16:50 | 16:58 | |||
| 17:09 | 200m Men National heats | 17:09 | ||||
MAIN PROGRAM | ||||||
| 17:50 | Pole Vault Men | |||||
| 17:50 | 100m Men | |||||
| 17:55 | 100m Women | |||||
| 17:55 | Pole Vault Women | |||||
| 18:01 | 1000m Women | |||||
| 18:08 | 800m Women | |||||
| 18:08 | High Jump Women | |||||
| 18:16 | 800m Men B | |||||
| 18:24 | 800m Men | |||||
| 18:31 | 200m Men | |||||
| 18:42 | 110 Hurdles Men | |||||
| 18:49 | 100 Hurdles Women | |||||
| 18:56 | 400m Women | |||||
| 19:03 | 400m Men | |||||
| 19:10 | 1500m Men B | |||||
| 19:17 | 1500m Men | |||||
| 19:28 | 400 Hurdles Women B + A | |||||
| 19:41 | 5000m Men | |||||
| 20:01 | 5000m Men B | |||||
| 20:01 | ||||||
| 20:21 | 5000m Men National C | 20:21 | ||||
| 20:41 | 5000m Men National D | 20:41 | ||||