I would say around a 300' average, there are a couple that are in the 400' and 500' range.
It was fairly easy to navigate but i will note a couple that were confusing(luckily i had a guide).
#2 teepad is just to the left of the #1 basket there is a sign that points into the woods saying 2 but it is just to get you across the ravine to the basket.
3 is up the hill from 2 almost right beside it.
4 you go back across the ravine. 5 easily spotted.
6 is across the street.
For 7, after 6 walk up the road back towards 4/5 and it is on the edge of the road.
8 you walk back towards 6, towards the pavillion, I would have thought this was 7 without the guide there.
10 you walk the opposite way from the starting area for 1, there is a sign with a 90 degree arrow here you go up the hill and then follow the path to the right. 11 is a monster hike up the hill there is a deer path to follow.
For 13 go back towards 11 the tee is behind 11's.
For 14 go downhill from 13.
15 was kinda tricky, walk out of the woods cross the 3way intersection and stay towards the road for the teepad. 16 is up the hill from there.
17 is back down the hill. 18 back into the woods.
There are signs directing you for most of it, but no signs on the tees for the layout. On the blind holes you can see orange highway paint on the tree stumps these followed the fairway and were a good indicator of the direction you need to follow.
The signs for the holes should be arriving soon(I was told)
Again a beautiful course and it flowed pretty well. With the use of elevation here, there are quite a few blind hazards, so look out.
one more thing, the directions this site gives are accurate but kind of confusing. You basically follow route 62 the entire way into oil city. the street names given are not posted on road signs until you are already on them. 62 merges with 8 and goes all the way into the city.