1500m, mile for · 1500m · Mile · 1 mile, 2 mile, · Men - 3,000M, Wo · 5k · 4 Miles · 4.2 Miles · 4.75 Miles · 3.6 miles · 8k · Double 8K · 5 Miles · 5miles · 5 Miler · 11.075m, men - 9 · 6 miles · 9k · 7 miles · Different Distan · 10k · 8.15 Miles · 15k · 12k · 9 miles · 7.4 miles · 6.6 miles · 10mi · Double 15K · 18 k · 20k · 7.6 miles · 25k · Half Marathon · 14 miles · 30k · 30 K · 13.7 miles · 26 Km · 24 Hour Run · Marathon · 24k · · 56KM · 50 K · 50k · 89.13 Km · 65k · 80K · 50 mile · 53 miles · 50 Miles · Triathlon · 100k · 100 Miler · Ultra · 100-mile · 100 mile · 200 mile Relay · 250k · 171 k · 246k · 100 Miles · 150 miles, 350 m · 316km · 208M relay · 270 KM · 520Km/323Miles · 200 Mile · 400 k · 300 miles
Jump To Section: Male · Female · 40-49 Male · 40-49 Female · 50-59 Male · 50-59 Female · 60-69 Male · 60-69 Female · 70+ Male · 70+ Female
Best Double 8K Performances over the past 12 months
| Male (Top four finishers from each race) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Golden Gate 10k UjENA 5k DOUBLE 8K | Joey Berriatua | Belmont,CA | Male | 2018-08-05 | 24:08 |
| 2 | Golden Gate 10k UjENA 5k DOUBLE 8K | Daniel Cahill | Ilminster | Male | 2018-08-05 | 26:30 |
| 3 | Cabo Double 8K | Reinaldo Martinez Marquez | CSC | Male | 2018-10-20 | 27:31 |
| 4 | Palo Alto 10K, 5K, Double 8K | BRIAN MOELLER | Monterey, CA | Male | 2019-03-10 | 28:00 |
| 5 | Golden Gate 10k UjENA 5k DOUBLE 8K | Ross Maryabella | San Fracnsico, CA | Male | 2018-08-05 | 28:22 |
| 6 | Palo Alto 10K, 5K, Double 8K | JORN T. JENSEN | Morgan Hill, CA | Male | 2019-03-10 | 28:46 |
| 7 | Palo Alto 10K, 5K, Double 8K | TYLER HAUGHNESS | Sunnyvale, CA | Male | 2019-03-10 | 29:09 |
| 8 | Palo Alto 10K, 5K, Double 8K | ANDREW LUCE | None listed | Male | 2019-03-10 | 29:10 |
| 9 | Golden Gate 10k UjENA 5k DOUBLE 8K | Blake Tut | Hayward, CA | Male | 2018-08-05 | 29:38 |
| 10 | Cabo Double 8K | Alejandro Martinez | CSC | Male | 2018-10-20 | 29:58 |
| 11 | Cabo Double 8K | Bob Anderson | Los Altos, CA | Male | 2018-10-20 | 38:56 |
| 12 | Cabo Double 8K | Dennis Rigosu | Sungerlands, NY | Male | 2018-10-20 | 39:26 |
| Female (Top four finishers from each race) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Palo Alto 10K, 5K, Double 8K | MACKENZIE CARLSON | Stanford, CA | Female | 2019-03-10 | 28:45 |
| 2 | Palo Alto 10K, 5K, Double 8K | NATALIE WU | Mountain View, CA | Female | 2019-03-10 | 30:58 |
| 3 | Palo Alto 10K, 5K, Double 8K | NATALIE BRAEGGER | FOSTER CITY, CA | Female | 2019-03-10 | 31:41 |
| 4 | Palo Alto 10K, 5K, Double 8K | MEGHAN RONDON | Santa Rosa, CA | Female | 2019-03-10 | 31:55 |
| 5 | Golden Gate 10k UjENA 5k DOUBLE 8K | Patricia Bender | Santa Rosa, CA | Female | 2018-08-05 | 33:48 |
| 6 | Cabo Double 8K | Rosaura Dominguez Rojas | CSC | Female | 2018-10-20 | 34:46 |
| 7 | Cabo Double 8K | Linda Sereno | Salinas, CA | Female | 2018-10-20 | 34:48 |
| 8 | Cabo Double 8K | Lidia Santos | Castroville. CA | Female | 2018-10-20 | 34:53 |
| 9 | Golden Gate 10k UjENA 5k DOUBLE 8K | Melissa Harold | Windsor, CA | Female | 2018-08-05 | 37:54 |
| 10 | Cabo Double 8K | Andrea Lopez Guerrero | SI | Female | 2018-10-20 | 37:57 |
| 11 | Golden Gate 10k UjENA 5k DOUBLE 8K | Linda Sereno | Salinas, CA | Female | 2018-08-05 | 38:02 |
| 12 | Golden Gate 10k UjENA 5k DOUBLE 8K | Melanie Duzyj | San Fracnsico, CA | Female | 2018-08-05 | 39:31 |
| 40-49 Male (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Cabo Double 8K | Reinaldo Martinez Marquez | CSC | Male 40-49 | 2018-10-20 | 27:31 |
| 2 | Palo Alto 10K, 5K, Double 8K | JORN T. JENSEN | Morgan Hill, CA | Male 40-49 | 2019-03-10 | 28:46 |
| 3 | Golden Gate 10k UjENA 5k DOUBLE 8K | WILLIAM WILKINS | Australia | Male 40-49 | 2018-08-05 | 38:06 |
| 40-49 Female (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Cabo Double 8K | Rosaura Dominguez Rojas | CSC | Female 40-49 | 2018-10-20 | 34:46 |
| 2 | Palo Alto 10K, 5K, Double 8K | GINA TONEGATO | San Jose, CA | Female 40-49 | 2019-03-10 | 39:44 |
| 3 | Golden Gate 10k UjENA 5k DOUBLE 8K | BLANCA HERRERA | Spain | Female 40-49 | 2018-08-05 | 46:33 |
| 50-59 Male (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Palo Alto 10K, 5K, Double 8K | RANDY PIOTROWSKI | Phoenix, AZ | Male 50-59 | 2019-03-10 | 29:16 |
| 2 | Golden Gate 10k UjENA 5k DOUBLE 8K | DWAYNE SPENCER | San Jose ,Ca | Male 50-59 | 2018-08-05 | 31:57 |
| 50-59 Female (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Cabo Double 8K | Linda Sereno | Salinas, CA | Female 50-59 | 2018-10-20 | 34:48 |
| 2 | Golden Gate 10k UjENA 5k DOUBLE 8K | Linda Sereno | Salinas, CA | Female 50-59 | 2018-08-05 | 38:02 |
| 3 | Palo Alto 10K, 5K, Double 8K | SUSAN KUCZYNSKI | MOUNTAIN VIEW, CA | Female 50-59 | 2019-03-10 | 39:58 |
| 60-69 Male (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Golden Gate 10k UjENA 5k DOUBLE 8K | TY ONG | San Jose, CA | Male 60-69 | 2018-08-05 | 38:47 |
| 2 | Palo Alto 10K, 5K, Double 8K | JOHN HOFACRE | Capitola, CA | Male 60-69 | 2019-03-10 | 39:55 |
| 3 | Cabo Double 8K | Scott Goulet | Male 60-69 | 2018-10-20 | 57:32 | |
| 60-69 Female (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Golden Gate 10k UjENA 5k DOUBLE 8K | Sharlet Gilbert | KENYA | Female 60-69 | 2018-08-05 | 39:55 |
| 2 | Palo Alto 10K, 5K, Double 8K | THUY-TIEN TRUONG | San Jose, CA | Female 60-69 | 2019-03-10 | 45:20 |
| 70+ Male (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Cabo Double 8K | Bob Anderson | Los Altos, CA | Male 70+ | 2018-10-20 | 38:56 |
| 2 | Palo Alto 10K, 5K, Double 8K | BOB ANDERSON | Los Altos, CA | Male 70+ | 2019-03-10 | 39:57 |
| 3 | Golden Gate 10k UjENA 5k DOUBLE 8K | BOB ANDERSON | Los Altos, CA | Male 70+ | 2018-08-05 | 41:16 |
| 70+ Female (Race age group winner) | ||||||
| Place | Event | Runner Name | Location | Sex/Age Group | Results Date | Time |
| 1 | Palo Alto 10K, 5K, Double 8K | GLYNIS CRABB | Hollister, CA | Female 70+ | 2019-03-10 | 1:09:37 |
