clamber up

I began to clamber up, plotting the best route as I went.

To get to the forest, the toads had to clamber up a concrete embankment, traverse a bike trail, venture down another dirt embankment and cross a horse trail.

Some are wearing flip flops, but they are still sure-footed as they clamber up the steep bank through cloying mud.

Given warm conditions, twining vines with heart-shaped leaves quickly clamber up a string or wire trellis, unfurling a daily crop of sky-blue blooms — heavenly, indeed.

Beginning in the 1920s, archaeologists began to clamber up these pyramids in the early mornings and look east, toward the rising Sun over the platform, suspecting the complexes might mark particular solar positions.