Runnerstuff.com - Iowa

09/01/2026

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08/31/2026

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08/28/2026

full men’s 400m hurdles final from Zurich tonight — and what a field!

🏃‍♂️ 400m Hurdles — Weltklasse Zürich, Aug. 27, 2026
Place Athlete Country Time Notes
🥇 Alison dos Santos 🇧🇷 Brazil 45.80 WR
🥈 Karsten Warholm 🇳🇴 Norway 46.69
🥉 Ezekiel Nathaniel 🇳🇬 Nigeria 47.50
4 Matheus Lima 🇧🇷 Brazil 47.57
5 Abderrahman Samba 🇶🇦 Qatar 47.77 SB
6 Ian Guček 🇸🇮 Slovenia 47.80 NR
7 Dany Brand 🇨🇭 Switzerland 48.92 PB
8 Chris Robinson 🇺🇸 USA 51.41

The amazing part: Dos Santos beat Warholm by 0.89 seconds — an enormous margin at this level. Warholm’s old world record was 45.94, so Dos Santos took 0.14 seconds off it.

And look at the depth: six men under 48 seconds! That’s an incredible 400m-hurdles race.

One other thing you might enjoy: Warholm was in the race and had a front-row seat to his own world record disappearing. 😳 He immediately congratulated Dos Santos afterward.

If you’d like, I can also give you the splits/hurdle-by-hurdle analysis of Dos Santos’s 45.80 — that’s where this race gets really fascinating.

08/22/2026

https://thegreatworldrace.com/run/?utm_source=52534273529113&utm_medium=Facebook_Mobile_Reels&utm_campaign=US+ABO+Dynamic+Creative+-+%5B02/03/26%5D+Relaunch+%5BMarch+18%5D&utm_content=52534274283513&fbclid=IwdGRjcAT3FBZwZG9mBWZkaWQWUM-8DaraSRMILIq5l4sTV93SwW_AY2V4dG4DYWVtATAAYWRpZAAAL-CkC5rBc3J0YwZhcHBfaWQKNjYyODU2ODM3OQABHgwLVlONIL5Qu7XmaPC4C0a4e1cIuHjlahI8VkGUVI4Hrk9kj_tvvdJY8H8z_aem_PfNoT-n-qt1Jq-7YAXzstA&utm_id=52534274283313_v2_s01&utm_term=52534274283313

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08/03/2026

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07/30/2026

Hoping to gather resultss from all of the following events this weekend. Iowa is staying busy and the small town Festivals can be alot of fun. Find the results links here as available and look for more upcoming events for for the fall. www.RunnerStuff.com

DsM Tristhlon
MRR Pump & Run, N Sioux City
Lansing Fish Days 5K & 8K
Tar Heel Days 5K, Union
Run in the Sun, Oskaloosa
Crush Cancer 5K,Creston
Wapsie Wiggle, Riceville
IOLBC 5K, Milford
Sunglasses R/W, DsM
Riverside 5K Trail, Story City
Muscatine Sprint Tri
Irish Fest 5K, Waterloo
Panarama Days 5K, Panora
Alburnett Genefit Days
Trail Dragon Mazathon, Ida Grove
Color Blaze, Le Claire
Faith in Motion Ridge, Ankeny

07/25/2026

Lot's of results links gathered this month from all of the race around Iowa (35 plus events just on the 4th of July.) Still waiting for a few links to be sent to us. Find all these and up and coming events for the year at www.RunnerStuff.com

Sandorn Christian 5K
HeatWave Half, DsM
Elvelet Nordic Fest, Decorah
Shed Your Threads, Elkader
Swisher Fun Days
Taste of Hope, WDM
First Responders Tri, Norwood
Walker Pickle Days
WhiteRock 50 & 50. C**n Rapids
Amazing Grace Lemonade, Ames
Run for Life, Prairie City
Great Jones County Fair, Monticello
Bix 7, Davenport
Polk County Clover Dash, DsM
Eagle Race, Bettendorf
Puckerbrush Days,Forest City
North Star Duck Dash,Cedar Falls

07/23/2026

What percentage of the population can run 100 yards under 12.66 seconds?

Fewer than 2% to 5% of the general population can run 100 yards under 12.66 seconds. This time requires a level of sprinting speed and power that is well above average for a typical untrained human.

The Speed Breakdown
To understand why this percentage is so low, it helps to convert the distance and look at how it compares to standard athletic benchmarks:
• The 100-Meter Equivalent: 100 yards is equal to 91.44 meters. Running 100 yards in 12.66 seconds is equivalent to running a 13.85-second 100-meter dash.
• Average Untrained Men: The average untrained adult male runs a 100-meter sprint in 15 to 17 seconds.
• Average Untrained Women: The average untrained adult female runs a 100-meter sprint in 18 to 20 seconds.

1760 yds in a mile
Number of 100 yard dash per mile
17.6
Josh Kerr's mile time
03:42.66
100 yard dash -rate
00:12.65