Dogs-In the North Lime Ridge area, north of Ygnacio, dogs must be under positive voice and sight command or leashed at all times. Since cattle graze in this area, dogs chasing cattle can be a serious issue. Lately, there have been some negative dog vs. coyote encounters when dogs stray close to dens as well. No dogs are allowed at any time in the center section of Lime Ridge south of Ygnacio. This is the Lime Ridge Wildlife Preserve area. South of the Preserve, dogs are allowed once again but on leash only.

trail running
8 days ago

Nice quick loop, great for hill repeats. Cattle movement can close routes though so it wouldn't be ideal for timed runs.

Decent trails. Went up Manzanita to the peak which makes it shorter but more difficult. Path was washed out sandstone but it was a nice change of pace. Broken glass by the bench at the top which was upsetting. Nice little loop overall.

hiking
2 months ago

We had a pleasant hike at Lime Ridge Open Space on this New Year's day. This loop had a mix of fire roads and single-track trails with a total ascent of 1,350 feet over 5.8  miles. Lime Ridge is located on the eastern edge of Walnut Creek on a dominant ridge leading to Mount Diablo. It contains some of the last remaining chaparral in Walnut Creek and a rich diversity of plant and animal life. Lime Ridge gets its name from the limestone in the area. We had great views of the surrounding cities and countryside. 

hiking
3 months ago

Perfect length and challenge. Steep at times but mostly pretty easy.

hiking
6 months ago

hiking
6 months ago

hiking
7 months ago

hiking
7 months ago

Quick and easily accessible way to get away from it all. Did a short loop today and found it a perfect change from the 'neighborhood' jog. I started up top off Ygnacio. Took the Paradise trail through the shade then up and over Blue Oak trail. Met the Oholone trail and headed back to complete the short loop. Very peaceful midday hike and not overly exhausting even in 95 degree heat.

The convenient location and tons of trail options mean I'll be back to hike and bike this park many times!

hiking
10 months ago

hiking
11 months ago

hiking
1 year ago