Where is the north east entrance for the fairmount park. The pokemon safari event lists a north and south entrance for the event.

The event is the left side of the river. The Faq [My discord finally found] says these are the entrances. Northwest Entrance: Corner of S Concourse Dr and W Memorial Hall Dr Southeast Entrance: Corner of Sweetbriar Ln and Lansdowne Dr https://pokemongolive.com/events/safarizone/philadelphia/

North and South

North entrance would be at the Robin Hood Dell East. West entrance would be Snake Hill located by the Mann Music Center. That means if there's going to be a location entrance considered to be the Northeast, it would have to be East Falls bridge which you can get to by way of Kelly Drive 4 Martin Luther King Drive. I prefer to say MLK Drive because MLK Drive has interests to the park and so does City Avenue. Good luck