NW side of the formation. This route leads to a sub-summit of the Sentinel. Start up the light brown streak climbers right of Tea & Crumpets chimney. Follow it to the roof and reach out left around it (going right is an easier variation).  Continue towards the flake and the last bit of face climbing to the top.  Shares anchors with Tea & Crumpets.

Pop Your Clogs

Tea & Crumpets

Sinful Act

Unforgivable Acts

NW side of the formation. This route leads to a sub-summit of the Sentinel. Start in the chimney and follow that till it ends. Continue up the face to the top. 

This is the obvious crack on the south side of the major formation (Sentinel Rock). Diagonal up and left in the gully to the base of the formal crack, stem through to clip a bolt and then enjoy the lie-back following the crack system to the first ledge. Make a few moves to a second little ledge, then follow the crack for approx 10' and then transition to the right and clip a bolt on the face, gaining access to the slightly over-hanging crack.  Gain this crack and take it to the summit anchors. 

  This route shares the first 50' with Unforgivable Acts to where the crack dissipates.

This is the obvious crack on the south side of the major formation (Sentinel Rock).  Diagonal up and left in the gully to the base of the formal crack, stem through to clip a bolt and then enjoy the lie-back following the crack system to the first ledge.  Make a few moves to a second little ledge, then follow the crack to where it dissipates.  Then continue up past two bolts to gain a dyke and follow it to the summit anchors. (100')   

  This route shares the first 50' with Sinful Acts. 

It is the major formation in the Breezy Point Area of Rushmore. Sentinel Rock in co-located, just to the NE of Lost Arrow Spire and BB. It provides a spectacular view of the range in all directions.

Description

Location

Protection

Routes in Sentinel Rock