Horror weekend on SA roads as Jake Dillon killed in crash at Angle Vale and two other people dead in crashes at Langhorne Creek and Clearview SHE is stricken with grief for the son she lost only hours earlier, but Sue Weston bears no malice over his death on the side of a road at Angle Vale. Mrs Weston made an emotional plea for the driver of the car that struck 21-year-old Jake Dillon to hand themselves in. "They should come forward because it's going to affect them if they don't," she said. I can't be angry with them, as long as they didn't do it on purpose. Within hours, an 18-year-old Angle Vale man had surrendered to police. He was still being interviewed last night. It was one of three fatal crashes during the weekend, with five hurt and one killed when a Falcon hit a taxi and then a tree at Clearview. And a Victorian woman has been charged over a fatal head-on collision at Langhorne Creek, which killed a Swiss woman. Jake, 21, had been looking forward to a friend's birthday party on Saturday night, telling Facebook followers he expected a "great night ahead." Other party guests said Jake had an enjoyable night at the party, at a home on Hermitage Drive, Angle Vale, before he left with a friend at 2.55am. They had just begun the 10-minute walk to his home when Jake was struck by a car. His friend tried desperately to revive him using CPR before ambulance officers arrived, but Jake was pronounced dead at the scene. Mrs Weston told The Advertiser her son was a "good boy" who was "liked by all that met him." "He was respectful, loving and caring," she said. He loved computers and computer games ... he liked Subarus. Such a tragedy for myself, my partner and all of his family and friends. Mr Dillon had previously dedicated a Facebook post to his girlfriend, Tegan-Leigh Von-Zieden, which read: "I have never loved someone as much as you before, you make my day everyday. I'm so lucky to have you in my life. She posted a response: "This will always be true and I'll never forget that he felt this way about me. He always made me feel like the luckiest girl in the world. She also wrote: "My boyfriend was a loving, caring son respectful, handsome and most of all he put others first." Mr Dillon also worked part-time at The Woolshed on Hindley St and as a carpenter with his stepfather, Mark. Mrs Weston said her "baby boy," who was studying information technology at TAFE, was just a 10-minute walk from home when he was killed. "We saw him before he left for the party and he was happy," Mrs Weston said. He was always happy. She said it was comforting to know her son's friend, who she did not want to name, was with him when he died. Police investigating on Hermitage Drive, Angle Vale, after the Jake Dillon was killed in an alleged hit and run. "Police said he tried CPR on him as he was ringing the ambulance," she said. At least someone was there. Anthony Princi, who was at the party with Mr Dillon earlier in the night, said he had been "having a good time." "I saw him at the party having a good time and then I left and that was the last time I saw him," he said. Police arrested the Victorian woman and charged her with aggravated careless driving over the crash. A HORROR crash that killed a man at Clearview early Sunday was fortunate to not claim more lives, police say. Five men and a woman were rushed to hospital when a Ford Falcon veered onto the wrong side of Hampstead Rd and collided with an oncoming taxi before hitting a tree near the intersection of Branson Ave about 5.45am. A Thebarton man, 23, was ejected from the back seat of the Falcon and died at hospital. Another man, believed to be the driver, was last night in a critical condition at the Royal Adelaide Hospital. "For some reason the Falcon has crossed onto the incorrect side of the road, collided with the taxi and then continued on and hit a tree," he said. We are still waiting to speak with the injured people that are in hospital and we hope to do that in the next day or two. We are lucky there weren't more people killed. Sgt Liebich would not say whether the driver of the Falcon was speeding, licensed, or under the influence of drugs or alcohol, or if the deceased man that was killed was not wearing a seatbelt. "The vehicle (Falcon) has been extensively damaged so it's difficult to say whether it's a lack of a seatbelt being worn or the damage to the car has enabled him to escape a seatbelt," he said. I don't want to say too much at this point in time. Sgt Liebich said the loss of three lives on the state's roads within 14 hours over the weekend was tragic. "Every time Christmas comes around we keep asking what do we do to reduce the road toll," he said. It comes back to the public. They are the only ones who can stop it. They have to take responsibility for the way they drive.