MONDAY last week marked 15 years since the disappearance of teenager Hayley Dodd.
She was just four months shy of her 18th birthday when she vanished.
One of five children, she had a close relationship with her family, but was known to be shy around strangers.
Hayley and a friend travelled to Dongara on July 22 with the intention of staying there and working for a while.
The day Hayley went missing, she made the decision to catch up with family friends on their farm between Badgingarra and Moora.
Police say she was given a lift into Badginagarra by a yellow Scania prime-mover.Between 10.20-10.30am she was dropped off at the Badgingarra roadhouse.
She made a phone call from a nearby telephone box and bought potato chips and a bottle of water from the roadhouse.
Between 10.45-11am it's believed Hayley was given a lift by a woman to Winjardie Road, about 11 kilometres east of the Brand Highway.
The woman dropped her at the intersection of Winjardie and North West roads.
Subsequent sightings between 10.48-11am have placed a young girl, believed to be Hayley, standing on the northern side of North West Road at the corner of Winjardie Road.
Witnesses also described seeing a young girl on the North West Road, approximately 5km east of the Moora and Dandaragan Road intersection.
This person was seen kneeling down on the road verge rummaging through a backpack. Hayley never made it to her family friend's farm.
Her mother Margaret Dodd reported her missing the following day.
She is still missing.