From Whakamaru Mi-Camp, this is an "iconic point to point trail run and MTB event" on the Waikato River Trails, the sort of day where the line on the map matters as much as the finish. The Taniwha Trail Run leans properly outdoorsy: river country, lake edges, and trails that keep changing under your feet rather than settling into one rhythm.
The route winds through "native bush, exotic forest, historic landmarks, geological formations, open reserves, boardwalks over wetlands, and stunning single track," with "expansive lake and river views throughout." Expect a mixed crowd of runners, walkers, and mountain bikers sharing the same trail-running mood: steady climbs, shifting surfaces, and plenty of reasons to look up between efforts.