I tend to agree none of that is suspicious for an avid and adventurous runner, even running in the extreme heat. He may have wanted to challenge his body. The fact that he had a problem during only a 45-minute run that has made him totally invisible for 10+ days is what I find mysterious. ElizabethAnne is also indicating he may not have researched his course well, or at least may not have parked in the best place to access that trail, which I find odd for an avid trail runner. I hope his family finds out what happened. Moo
Yes, here is the City of Pleasanton map and brochure on the Moller Ranch trails
http://admin.cityofpleasantonca.gov/civicax/filebank/blobdload.aspx?BlobID=31377
There is no mention of a connection to Pleasanton Ridge, which is an EBRPD (East Bay Regional Park District) managed park.
The only city owned park with trails that connect to Pleasanton Ridge is Augustin Bernal Park. Here is the brochure which includes a map as well
http://www.cityofpleasantonca.gov/pdf/AugustinBernalMap.pdf The map clearly shows that there are trails that say "To Pleasanton Ridge Park/East Bay Regional Park" as you can see on the map on page 2.
The Moller Ranch trails in Green in the first link in the first paragraph show no connection to Pleasanton Ridge park on p 2. They dead end. To go to Pleasanton Ridge park from Moller Ranch trails would require trespassing into privately owned land and EBRPD Landbank land that is not open to the public.
The Preserve trails loop around and also show no connection to Pleasanton Ridge park.
Next to Alviso Adobe park in Pleasanton, there is the Castleridge Staging Area that opened in 2018 that is the actual staging area for Pleasanton Ridge Park
Pleasanton Ridge Regional Park opens new Castleridge trail Another staging area for Pleasanton Ridge park is further south on Foothill Rd and is called the Foothill Staging area. Another is planned in the future at the intersection of West Las Positas Blvd and Foothill Rd and will be called the Garms Staging Area.
In this article from the Independent
Search Continues Friday for Missing Runner Tony Orion is quoted discussing the possibility that he went on private property trying to reach I-580. The Pleasanton police spokesman Erik Silacci is also quoted as discussing the police researching the routes he might take to get to the park.
Obviously the city maps don't show any connection between the Moller Ranch trails and the Pleasanton Ridge trails. I don't understand then why someone with a masters degree in urban planning would then go to a property at a city park staging area and then go through private property to reach a regional park when there is a staging area just down the road (Castleridge) that directly connects to the regional park.