There are a few theories as to what causes this pain; 1  Irritation caused by blood and fluid when the egg is released. The blood and fluid can irritate tissues in the abdominal lining. 2  Bruising is caused during ovulation when the ovarian wall ruptures. 3  Fallopian tube muscle contractions cause discomfort.
5k runners always have a very wide range of times. For a 40 year old, some are able to run around 17-18 minutes, then there are the walkers who do it in around 40-45 minutes. â¦ The overall average for a 40 year old male on a 5k course is between 22 and 25 minutes.or 50-year-old male runners (who are pretty good), probably 6-9 minutes. For the average runner, m â¦ aybe 8-11 minutes. And for just a random guy off the street, most likely between 10 and 15 minutes.
A 10K, or 10-kilometer race, translates to 6.2 miles. Many runners begin with a 5K race, and they then progress to the 10K race circuit. For those up to the challenge, average 10K running times will fluctuate based on fitness level, age and gender.osh Clark from Cool Running says a man who is in shape who typically runs 15 to 30 miles per week can expect to post a 10K time of about 48 minutes, while a woman will run the same distance in 58 minutes. Related Reading: The Average Time for Jogging a Half Marathon for Women.