Is Jenny Simpson Changing the Women's 1500?

Don't listen to the haters. Jenny Simpson is a badass! I adore the way she runs.

Distance Track Fan wrote:

Note the winning times for the Women's 1500 in Glasgow today:

First--4:00.67

Second--4:00/94

Third--4:02.78

Fourth--4:04.18

The last three Diamond League 1500 meter races that Jenny has run in have been won in: (top four times)

Pre--3:57.05, 3:37:57, 3:38.08, 3:58.28

New York--4:00.15, 4:00.66, 4:02.54, 4:03.36

Paris--3:57, 3:57.22, 3:58.89, 3:59.21

It seems to me like when Jenny is in the race, it’s a different race. She’s single-handily changing the nature of the races that she runs in. They’re more competitive and certainly more exciting. Comments?

Isn't that like a world record or something?