TNT is the world's first and largest charity sports training program. We train first-timers and fitness buffs to complete an endurance event and strive to create a world without cancer.

This is a group for fit hikers. While the trails aren't dangerous, they are usually very steep. Trail shoes of some sort will make your hike easier, though hiking boots aren't typically needed. Ideally our hikes will be 1 1/2 - 3 hours long, including significant elevation gain. Ideally at least 1500'+, and be 5-11 miles long. We will hike to the summit, then where possible, and if you want to, run part or all the way back out. Everyone goes at their own pace, we don't wait for slower hikers* …

This is a group for folks who like to do fast, short, steep hikes in the Peninsula. Windy Hill, Hamms Gulch, and the like. Hikes in the 3-7 mile range, with 1K+ ft vertical gain, done in 2-3 hours. Pace is between fast walk and a slow jog.