On Sea-to-vines-train now

Old ex train bridge over Onka River.

5k point before cross Seaford Rd.

cross Lynton Tce

cross Griffiths Dr @ Seaford

11k as cross Griffiths Dr on way back

13.5k as start over bridge again

15k pointb just approach underpass tunnel

16k & pass 1st overpass walkway

on Old Honeypot Rd

20k point opp Allanton Ave

turnaround point 20.5k Estuary Cl on RR

Half marathon 21.1 course -Porties & back.