“But the race also showed me that there are still things I need to work on. I need to improve my start, faster out of the blocks and quicker over the first 250-to-350m. I was happy with my acceleration down the home straight, despite the headwind.
“I’ll continue to run 200m races but the focus is definitely the 400m.”
Smith, who won the 400m two weeks ago in the first of the Auckland summer series, said he was hoping to run another 400m race in two or three weeks.
“I’m not sure where I’ll run but between now and then I’ll be working hard in training to improve my speed out of the blocks and go fast over the next 300m.
“By then your legs are hurting but that’s when I need to hold it together and finish well.”