And what physical evidence would that be?
The distance between the two points. (Taking into account the reported times of day that LHO was at the two places.)
For a start, that's not physical evidence at all. It is speculation at best, because it assumes that Oswald did in fact walk that distance in a certain time and thus that he was at 10th/Patton to shoot Tippit, at around 1.14 / 1.15 when there isn't even any solid evidence to support that time as the correct one. It also assumes that he must have taken a certain route, when in fact there isn't a shred of evidence for that either.
So, there is nothing that supports Roberts' statement except for your own imagination and wishful thinking.
Roberts saw Oswald standing at the bus stop, she did not see him running anywhere!
And pray tell, just how would you “know” what she saw?
I know what she saw because that's what she told the WC. She testified she saw Oswald enter the roominghouse and thought he was in a hurry;
Mrs. ROBERTS. I had better back up a minute---he came home that Friday in an unusual hurry.
Mr. BALL. And about what time was this?
Mrs. ROBERTS. Well, it was after President Kennedy had been shot and I had a friend that said, "Roberts, President Kennedy has been shot," and I said, "Oh, no." She said, "Turn on your television," and I said "What are you trying to do, pull my leg?" And she said, "Well, go turn it on." I went and turned it on and I was trying to clear it up---I could hear them talking but I couldn't get the picture and he come in and I just looked up and I said, "Oh, you are in a hurry." He never said a thing, not nothing. He went on to his room and stayed about 3 or 4 minutes.
Mr. BALL. As he came in, did you say anything else except, "You are in a hurry"?
Mrs. ROBERTS. No.and in her affidavit of December 5th 1963 she said;
"Oswald went out the front door. A moment later I looked out the window. I saw Lee Oswald standing on the curb at the bus stop just to the right, and on the same side of the street as our house."
This is what Aynesworth says that she told him on 11/22/63 (edit: from “No More Silence” by Larry Sneed):
She told me that day that Oswald came running in while she was watching television and that she tried to talk to him about the President being killed. He didn’t want to talk, so he went in, changed his jacket and ran out. She then saw him run off the porch to the left and that was the last time that she saw him.
And she testified under oath;
Mr. BALL. You recall he went out zipping it-was he running or walking?
Mrs. ROBERTS. He was walking fast-he was making tracks pretty fast.There is a difference between walking fast and running
Now if YOU would look at ALL the evidence honestly, you would have to consider that Aynesworth’s report agrees with the physical evidence better than Roberts’ later testimony.
Since there is only your speculation and no physical evidence there is nothing that Aynesworth's report agrees with. It doesn't even agree with what Roberts told the WC under oath.