Check the 24.5-51km of the Whaka100, there are some classic trails in this part. Ride along on the indoor trainer or just scan through the chapters and see what to expect at the start.
Course map.
https://www.trailforks.com/route/shimano-whaka-100km-2024/
Strava File - https://www.strava.com/activities/1105876493
Chapters
00:00 - Paddy’s Trail
1:20 - Tickler
17:23 - Te Pou Koropu
28:30 - First Aid Station
26:14 - Te Pou Koropu
41:05 - Whaki
46:10 - Tukonohi
48:10 - Apuamoana
1:02:50 - Hot X Buns
1:08:50 - Be Rube not 2
1:16:30 - Dragons Tail
1:29:40 - Puarenga
1:39:45 - Sweet and Sour
1:47:30 - Bunny Jugs
1:48:38 - Pipeline Road
1:57:30 - Direct Road