All-time results of this event:
Kansas City Backyard Ultra – Last Runner Standing
| Distance: | 29h | More details of this race. |
| Ranking eligible: | Yes (2023-2025) | Multiple Finishers |
| 1 to 73 of 73 search results. |
| Rank | Performance | Date | Name | Nat. | YOB | Rank | M/F | Rank M/F | Cat | Cat. Rank |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 194.474 km | 08.-09.08.2025 | Mayberger, Joey | USA | 2002 | 1 | M | 1 | M20 | 1 |
| 2 | 187.768 km | 08.-09.08.2025 | Plummer, Marc | USA | 1995 | 2 | M | 2 | M30 | 1 |
| 3 | 174.356 km | 09.-10.08.2024 | Carey, Timothy | USA | 1980 | 1 | M | 1 | M40 | 1 |
| 4 | 167.650 km | 11.-12.08.2023 | Taylor, Randy | USA | 1982 | 1 | M | 1 | M40 | 1 |
| 5 | 167.650 km | 09.-10.08.2024 | Rinehart, Brett | USA | 1981 | 2 | M | 2 | M40 | 2 |
| 6 | 160.944 km | 11.-12.08.2023 | Fischer, Samuel | USA | 2003 | 2 | M | 2 | M20 | 1 |
| 7 | 160.944 km | 08.-09.08.2025 | Mumford, Cooper | USA | 1999 | 3 | M | 3 | M20 | 2 |
| 8 | 147.532 km | 08.-09.08.2025 | van Zanten, Hans | USA | 1973 | 4 | M | 4 | M50 | 1 |
| 9 | 134.120 km | 11.-12.08.2023 | Johns, Josh | USA | 1991 | 3 | M | 3 | M30 | 1 |
| 10 | 134.120 km | 08.-09.08.2025 | Larson, Johnny | USA | 1992 | 5 | M | 5 | M30 | 2 |
| 11 | 127.414 km | 11.-12.08.2023 | Pflugradt, Derek | USA | 1985 | 4 | M | 4 | M35 | 1 |
| 12 | 120.708 km | 09.-10.08.2024 | Grier, Eddie | USA | 1984 | 3 | M | 3 | M40 | 3 |
| 13 | 120.708 km | 08.-09.08.2025 | Scholten, Josh | USA | 1983 | 6 | M | 6 | M40 | 1 |
| 14 | 120.708 km | 11.-12.08.2023 | Milian, Abigail | USA | 1990 | 5 | F | 1 | W30 | 1 |
| 15 | 114.002 km | 09.-10.08.2024 | Smith, Leah | USA | 1998 | 4 | F | 1 | W20 | 1 |
| 16 | 114.002 km | 08.-09.08.2025 | Rinehart, Brett | USA | 1981 | 8 | M | 7 | M40 | 2 |
| 17 | 114.002 km | 08.-09.08.2025 | Milian, Abigail | USA | 1990 | 7 | F | 1 | W35 | 1 |
| 18 | 107.296 km | 08.-09.08.2025 | Mooney, Eric | USA | 1990 | 12 | M | 8 | M35 | 1 |
| 19 | 107.296 km | 11.-12.08.2023 | Carey, Timothy | USA | 1980 | 6 | M | 5 | M40 | 2 |
| 20 | 107.296 km | 08.-09.08.2025 | Nunez, Saul | USA | 1996 | 11 | M | 8 | M20 | 3 |
| 21 | 107.296 km | 08.-09.08.2025 | Trettin, Tanner | USA | 2001 | 10 | M | 8 | M20 | 3 |
| 22 | 107.296 km | 08.-09.08.2025 | Smith, Leah | USA | 1987 | 9 | F | 2 | W35 | 2 |
| 23 | 107.296 km | 09.-10.08.2024 | Mooney, Eric | USA | 1990 | 6 | M | 4 | M30 | 1 |
| 24 | 107.296 km | 09.-10.08.2024 | Jones, Chris | USA | 1969 | 5 | M | 4 | M55 | 1 |
| 25 | 100.590 km | 09.-10.08.2024 | Patel, Keyur | USA | 1996 | 10 | M | 6 | M20 | 1 |
| 26 | 100.590 km | 09.-10.08.2024 | Smith, Angela | USA | 1987 | 9 | F | 2 | W35 | 1 |
| 27 | 100.590 km | 09.-10.08.2024 | Vircks, Michelle | USA | 1974 | 7 | F | 2 | W50 | 1 |
| 28 | 100.590 km | 09.-10.08.2024 | Munson, John | USA | 1956 | 8 | M | 6 | M65 | 1 |
| 29 | 100.590 km | 08.-09.08.2025 | Taylor, Randy | USA | 1982 | 13 | M | 11 | M40 | 3 |
| 30 | 100.590 km | 08.-09.08.2025 | Hamilton, Kenneth | USA | 1986 | 13 | M | 11 | M35 | 2 |
| 31 | 93.884 km | 11.-12.08.2023 | Munson, John | USA | 1956 | 7 | M | 6 | M65 | 1 |
| 32 | 93.884 km | 11.-12.08.2023 | Jones, Chris | USA | 1969 | 8 | M | 6 | M50 | 1 |
| 33 | 93.884 km | 11.-12.08.2023 | Wallace, Cameron | USA | 1994 | 9 | M | 6 | M20 | 2 |
| 34 | 93.884 km | 09.-10.08.2024 | Mifkovic, Maleigh | USA | 1995 | 11 | F | 4 | W20 | 2 |
| 35 | 80.472 km | 08.-09.08.2025 | Little, Dylan | USA | 2000 | 18 | M | 13 | M20 | 5 |
| 36 | 80.472 km | 08.-09.08.2025 | Cronenwett, Charlie | USA | 2004 | 18 | M | 13 | M20 | 5 |
| 37 | 80.472 km | 08.-09.08.2025 | Stremel, Connor | USA | 1992 | 16 | M | 13 | M30 | 3 |
| 38 | 80.472 km | 08.-09.08.2025 | Vircks, Michelle | USA | 1974 | 15 | F | 3 | W50 | 1 |
| 39 | 80.472 km | 08.-09.08.2025 | Susz, Hillary | USA | 1992 | 17 | F | 3 | W30 | 1 |
| 40 | 80.472 km | 09.-10.08.2024 | Cowley, Nathan | USA | 1979 | 14 | M | 8 | M45 | 1 |
| 41 | 80.472 km | 11.-12.08.2023 | Ibarra, Drew | USA | 1985 | 10 | M | 9 | M35 | 2 |
| 42 | 80.472 km | 09.-10.08.2024 | Salyer, Kaitlin | USA | 1987 | 12 | F | 5 | W35 | 2 |
| 43 | 80.472 km | 09.-10.08.2024 | Marr, Benjamin | USA | 1974 | 13 | M | 8 | M50 | 1 |
| 44 | 73.766 km | 08.-09.08.2025 | Clements, Tiffany | USA | 1991 | 21 | F | 5 | W30 | 2 |
| 45 | 73.766 km | 08.-09.08.2025 | Munson, John | USA | 1956 | 21 | M | 16 | M65 | 1 |
| 46 | 73.766 km | 08.-09.08.2025 | Johnson, Brandon | USA | 1996 | 20 | M | 16 | M20 | 7 |
| 47 | 73.766 km | 11.-12.08.2023 | Zarif, Farhad | USA | 1970 | 11 | M | 10 | M50 | 2 |
| 48 | 73.766 km | 11.-12.08.2023 | Gardiner, Cole | USA | 1993 | 12 | M | 10 | M30 | 2 |
| 49 | 67.060 km | 08.-09.08.2025 | Riner, Corey | USA | 1994 | 24 | M | 18 | M30 | 4 |
| 50 | 67.060 km | 11.-12.08.2023 | Terrill, Jenna | USA | 1986 | 13 | F | 2 | W35 | 1 |
| 51 | 67.060 km | 08.-09.08.2025 | Jones, Chris | USA | 1969 | 23 | M | 18 | M55 | 1 |
| 52 | 60.354 km | 08.-09.08.2025 | Trom, Joseph | USA | 1998 | 26 | M | 20 | M20 | 8 |
| 53 | 60.354 km | 08.-09.08.2025 | Anstaett, Ben | USA | 1993 | 26 | M | 20 | M30 | 5 |
| 54 | 60.354 km | 08.-09.08.2025 | Ray, Tyler | USA | 1995 | 25 | M | 20 | M30 | 5 |
| 55 | 60.354 km | 09.-10.08.2024 | Hileman, Kent | USA | 1979 | 15 | M | 10 | M45 | 2 |
| 56 | 60.354 km | 09.-10.08.2024 | Hudson, Hayley | USA | 1988 | 16 | F | 6 | W35 | 3 |
| 57 | 53.648 km | 09.-10.08.2024 | Million, Tyler | USA | 1988 | 19 | M | 11 | M35 | 1 |
| 58 | 53.648 km | 08.-09.08.2025 | Guier, Blake | USA | 1993 | 31 | M | 23 | M30 | 7 |
| 59 | 53.648 km | 08.-09.08.2025 | Thurston, Braydon | USA | 2004 | 31 | M | 23 | M20 | 9 |
| 60 | 53.648 km | 08.-09.08.2025 | Loehr, Tyler | USA | 1992 | 30 | M | 23 | M30 | 7 |
| 61 | 53.648 km | 08.-09.08.2025 | Clement, Chad | USA | 1971 | 29 | M | 23 | M50 | 2 |
| 62 | 53.648 km | 08.-09.08.2025 | Archer, Shannon | USA | 1992 | 28 | M | 23 | M30 | 7 |
| 63 | 53.648 km | 09.-10.08.2024 | Collins, Zachary | USA | 1976 | 17 | M | 11 | M45 | 3 |
| 64 | 53.648 km | 11.-12.08.2023 | Hunt, Eric | USA | 1976 | 14 | M | 12 | M45 | 1 |
| 65 | 53.648 km | 09.-10.08.2024 | Branstuder, Lonny | USA | 1987 | 18 | M | 11 | M35 | 1 |
| 66 | 46.942 km | 09.-10.08.2024 | Peters, Matthew | USA | 1987 | 23 | M | 14 | M35 | 3 |
| 67 | 46.942 km | 08.-09.08.2025 | Hibbets, Craig | USA | 1982 | 34 | M | 28 | M40 | 4 |
| 68 | 46.942 km | 08.-09.08.2025 | Talley, Marshall | USA | 1989 | 34 | M | 28 | M35 | 3 |
| 69 | 46.942 km | 08.-09.08.2025 | Salyer, Kaitlin | USA | 1987 | 33 | F | 6 | W35 | 3 |
| 70 | 46.942 km | 09.-10.08.2024 | Malachi, Dr. | USA | 1983 | 20 | M | 14 | M40 | 4 |
| 71 | 46.942 km | 09.-10.08.2024 | Sousek, Steven | USA | 1966 | 21 | M | 14 | M55 | 2 |
| 72 | 46.942 km | 09.-10.08.2024 | Krogh, Erickson | USA | 1992 | 22 | M | 14 | M30 | 2 |
| 73 | 46.942 km | 08.-09.08.2025 | Cleveland, Tyler | USA | 1986 | 34 | M | 28 | M35 | 3 |




