Short run in Liberty State Park

Ran/walked for around 20 minutes in Liberty State Park this morning. My fitness levels have gone back to 3-4 weeks back levels thanks to the lack of consistency in the past two weeks. Will have to put in more effort over the next two weeks to ensure I do decently in the 5K run on 8th Oct. If I run 4 times each on both the weeks, I should be able to get myself to complete the race in 27 or 28 minutes.