Nina Williams

Nina Williams is an American climber based in Boulder, Colorado, known for her highball bouldering as well as hard problem climbing. Her reputation centers on bold, often winter-season bouldering in demanding conditions, and she is part of the generation of athletes who pair high-end difficulty with exposure and commitment on tall boulders.

The short film The North Face presents: ADRENALINE - ft. Daniel Woods & Nina Williams follows a Colorado winter season and records attempts on several very hard problems—listed in the film as Adrenaline (V16 / 8c+), Freakshow (V15 / 8c) and The Heist (V12 / 8a+). The footage emphasizes the constraints of winter bouldering: brief workable windows, skin management, low temperatures and the particular logistics of timing attempts. Williams’s segments show how seasonality changes strategy—how she picks sessions by weather, adapts recovery, and manages the repetition necessary to push on high-grade lines in cold conditions.

Watching this film gives viewers a clear sense of winter-season process rather than single-send footage: you’ll see how movement practice, partner support, and attention to micro-conditions converge. Because the film pairs her with another elite boulderer, it also illustrates how climbers trade beta, share problem-solving approaches, and recalibrate risk in exposed settings. The result is a concise, practical look at what sending top-end boulders in Colorado’s winter actually entails.