Pairwise course analysis
St. Mark's School Championship Coursevs.St. Georges 5K
Based on runners who competed on both courses during the same season. Positive values mean the second course ran slower; negative values mean it ran faster.
Model verdict
St. Georges 5K runs slower
+0.72%
Roughly 8.6 seconds slower for a 20:00 runner
Paired observations
299
Deep evidence
Median difference
+0.99%
Middle runner-season comparison
Overall estimate
+0.72%
Network-adjusted course estimate
Middle 50% range
+6.25%
Observed variation (IQR)
Direction and magnitude
Relative course speed
St. Georges 5K fasterEvenSt. Georges 5K slower
Confidence interval
+0.94% to +2.45%
Scale shown
-5% to +5%
Course context
The two courses
Underlying runner comparisons
Same-season evidence
Each row represents one runner-season with valid results on both courses. Median performances reduce the effect of one unusually good or poor race. JV and varsity results are included.
| Runner | Season | St. Mark's School Championship Course | St. Georges 5K | Difference |
|---|---|---|---|---|
| Raphael Klauber | 2025 | 28:32.002 races | 18:14.001 race | -36.10% |
| Charles Wells | 2019 | 27:43.002 races | 24:04.001 race | -13.17% |
| Charles Stevenson | 2019 | 27:45.002 races | 24:14.001 race | -12.67% |
| Dion Cheung | 2022 | 32:11.001 race | 28:32.001 race | -11.34% |
| Allen Xia | 2019 | 27:18.002 races | 24:33.004 races | -10.07% |
| Jameso Flaherty-Clapham | 2022 | 33:49.001 race | 30:42.001 race | -9.22% |
| Lucas Lu | 2019 | 24:06.001 race | 21:53.001 race | -9.20% |
| Alison Leiva | 2023 | 34:17.001 race | 31:16.001 race | -8.80% |
| Nathalie Pierpont | 2021 | 29:22.001 race | 26:47.001 race | -8.80% |
| Nicole Lewis | 2025 | 37:48.001 race | 34:42.001 race | -8.20% |
| Teddy Sunshine | 2019 | 25:59.001 race | 23:54.001 race | -8.02% |
| Tessa Borgatti | 2023 | 25:07.001 race | 23:09.001 race | -7.83% |
| Howard Huang | 2019 | 22:17.002 races | 20:35.001 race | -7.63% |
| Nathalie Westpfahl | 2021 | 26:59.001 race | 25:03.001 race | -7.16% |
| Tim Fan | 2019 | 21:37.002 races | 20:06.001 race | -7.02% |
| Sarah Wiemeyer | 2022 | 26:26.001 race | 24:46.001 race | -6.31% |
| Emily Bunn | 2022 | 24:00.001 race | 22:31.001 race | -6.18% |
| Nicholas Hebard | 2019 | 24:00.002 races | 22:32.001 race | -6.11% |
| Christina Hall | 2025 | 29:29.001 race | 27:42.001 race | -6.05% |
| Andrew Rodriguez | 2019 | 27:05.002 races | 25:31.001 race | -5.78% |
| Anray Sheng | 2025 | 22:47.001 race | 21:34.001 race | -5.34% |
| Ryan Wei | 2019 | 19:44.002 races | 18:45.001 race | -4.98% |
| Nina DeMarco | 2022 | 29:35.001 race | 28:09.001 race | -4.85% |
| Elliot Smith | 2019 | 22:55.002 races | 21:49.001 race | -4.80% |
| Harvey Rupp | 2019 | 24:20.002 races | 23:11.001 race | -4.73% |
| Kylie Bogar | 2022 | 30:13.002 races | 28:48.001 race | -4.69% |
| Gabriel Klug | 2019 | 23:31.002 races | 22:26.001 race | -4.61% |
| Lily Oh | 2024 | 31:23.002 races | 29:57.001 race | -4.57% |
| Peter Yu | 2019 | 23:59.002 races | 22:54.004 races | -4.52% |
| Andy Zeng | 2019 | 25:10.002 races | 24:02.004 races | -4.50% |
| Liam Peterson | 2019 | 22:17.001 race | 21:19.001 race | -4.34% |
| Jack Santry | 2025 | 26:19.001 race | 25:14.001 race | -4.12% |
| Sreetej Digumarthi | 2019 | 21:57.002 races | 21:03.001 race | -4.10% |
| Jake Pappo | 2019 | 22:13.001 race | 21:20.001 race | -3.98% |
| Aidan McCormick | 2019 | 24:26.002 races | 23:28.001 race | -3.96% |
| Rileigh Murphy-Morris | 2022 | 26:35.001 race | 25:32.001 race | -3.95% |
| Alyssa McGuirl | 2022 | 32:57.001 race | 31:40.001 race | -3.89% |
| Finn Zinger | 2025 | 24:05.001 race | 23:11.001 race | -3.74% |
| Tyler Forg | 2019 | 21:23.002 races | 20:36.001 race | -3.66% |
| Peter Abenante | 2023 | 21:06.401 race | 20:21.001 race | -3.58% |
| Jehan Boer | 2019 | 19:52.002 races | 19:10.001 race | -3.52% |
| Luke Hogan | 2019 | 21:29.002 races | 20:44.001 race | -3.49% |
| Peter Leitzes | 2019 | 19:43.002 races | 19:04.001 race | -3.30% |
| Myles Ndiritu | 2019 | 25:43.002 races | 24:53.001 race | -3.24% |
| Naji Karam | 2019 | 23:07.002 races | 22:23.003 races | -3.17% |
| Serhii Malevych | 2022 | 25:52.001 race | 25:03.001 race | -3.16% |
| Nicholas Reimer | 2023 | 19:35.901 race | 19:00.001 race | -3.05% |
| Sophia Mikelinich | 2023 | 21:53.001 race | 21:13.001 race | -3.05% |
| Kenzie Murphy | 2022 | 22:21.002 races | 21:41.001 race | -2.98% |
| Yiling Ding | 2025 | 24:08.001 race | 23:25.001 race | -2.97% |
| Nathan An | 2019 | 25:19.002 races | 24:34.004 races | -2.96% |
| Evan Zhang | 2019 | 22:37.002 races | 21:58.001 race | -2.87% |
| Allen Sheng | 2025 | 24:27.001 race | 23:46.001 race | -2.79% |
| Christine Ordway | 2025 | 33:51.001 race | 32:55.001 race | -2.76% |
| Caleigh Feng | 2025 | 26:01.001 race | 25:19.001 race | -2.69% |
| Pedro Mateo | 2019 | 20:28.002 races | 19:55.001 race | -2.69% |
| Lexie Hoffmeister | 2025 | 26:07.001 race | 25:25.001 race | -2.68% |
| Jamie Eslick | 2024 | 23:24.002 races | 22:47.001 race | -2.64% |
| Alex Rodriguez | 2019 | 22:03.002 races | 21:30.001 race | -2.49% |
| Aidan McGaugh | 2019 | 19:01.002 races | 18:33.001 race | -2.45% |
| Alexa Adams | 2022 | 25:55.002 races | 25:17.001 race | -2.44% |
| Max Litvak | 2019 | 18:54.002 races | 18:27.001 race | -2.38% |
| Seb Park | 2019 | 21:56.002 races | 21:25.001 race | -2.36% |
| Penelope Tregoe | 2023 | 24:18.001 race | 23:44.001 race | -2.33% |
| Isabelle Ocko | 2022 | 25:49.001 race | 25:16.001 race | -2.13% |
| William Johnson | 2025 | 20:01.001 race | 19:37.001 race | -2.00% |
| Katie Wipf | 2022 | 22:19.002 races | 21:53.001 race | -1.94% |
| Cooper Wang | 2024 | 28:48.003 races | 28:15.001 race | -1.91% |
| Austin Corbett | 2023 | 18:32.001 race | 18:11.001 race | -1.89% |
| Josh Taylor | 2023 | 22:05.001 race | 21:40.001 race | -1.89% |
| Sarah Ku | 2023 | 27:35.001 race | 27:04.001 race | -1.87% |
| Charlotte Lokere | 2021 | 31:30.001 race | 30:57.001 race | -1.75% |
| Brooke Georges | 2021 | 30:57.001 race | 30:26.001 race | -1.67% |
| John Curtin | 2019 | 21:18.001 race | 20:57.001 race | -1.64% |
| Ella Richards | 2022 | 24:43.002 races | 24:20.001 race | -1.55% |
| Aston Chan | 2019 | 19:50.002 races | 19:32.001 race | -1.51% |
| Abraham Tolkoff | 2019 | 19:57.002 races | 19:39.001 race | -1.50% |
| Jason Louie | 2022 | 20:40.001 race | 20:22.001 race | -1.45% |
| Aj Strang | 2019 | 17:14.002 races | 16:59.001 race | -1.45% |
| Willow Dixon | 2023 | 24:18.001 race | 23:58.001 race | -1.37% |
| Eric Ge | 2023 | 19:06.701 race | 18:51.001 race | -1.37% |
| Margaret Kaneb | 2023 | 29:30.001 race | 29:06.001 race | -1.36% |
| Victor Xu | 2019 | 22:23.002 races | 22:05.001 race | -1.34% |
| Andy Baeck | 2025 | 22:27.001 race | 22:09.001 race | -1.34% |
| Luke Driscoll | 2022 | 20:41.002 races | 20:25.001 race | -1.29% |
| Jasmine Kennedy | 2019 | 27:15.001 race | 26:54.003 races | -1.28% |
| Ashley Robertson | 2023 | 28:48.001 race | 28:26.001 race | -1.27% |
| Ollie Smith | 2025 | 19:54.001 race | 19:40.001 race | -1.17% |
| Christiaan Eikeboom | 2019 | 19:29.002 races | 19:16.001 race | -1.11% |
| Vivan Das | 2021 | 19:53.001 race | 19:41.001 race | -1.01% |
| Ethan Choung | 2019 | 25:18.002 races | 25:03.004 races | -0.99% |
| Carter Lightburn | 2023 | 20:01.801 race | 19:50.001 race | -0.98% |
| Alex Cai | 2025 | 20:47.001 race | 20:35.001 race | -0.96% |
| Vera Zatlyn-Weiner | 2025 | 21:03.001 race | 20:51.001 race | -0.95% |
| Roger Zhou | 2025 | 21:39.001 race | 21:27.001 race | -0.92% |
| Natalia Calvillo | 2025 | 26:19.001 race | 26:05.001 race | -0.89% |
| Alicia Wu | 2025 | 30:06.001 race | 29:51.001 race | -0.83% |
| Christopher Hovet | 2021 | 18:10.001 race | 18:01.001 race | -0.83% |
| Justin Lin | 2019 | 22:55.002 races | 22:44.001 race | -0.80% |
| Phoebe Triant | 2025 | 21:08.001 race | 20:58.001 race | -0.79% |
| Zach Rahaman | 2019 | 21:56.001 race | 21:46.001 race | -0.76% |
| Tyler Case | 2025 | 26:29.001 race | 26:17.001 race | -0.76% |
| Warren Turner | 2025 | 20:36.001 race | 20:27.001 race | -0.73% |
| Michael Lu | 2023 | 19:56.401 race | 19:48.001 race | -0.70% |
| Charlie Gavin | 2022 | 19:02.002 races | 18:54.001 race | -0.70% |
| Jack Wang | 2021 | 19:41.001 race | 19:33.001 race | -0.68% |
| Mei-Ling Bielagus | 2023 | 22:49.001 race | 22:40.001 race | -0.66% |
| Christopher Hovet | 2023 | 17:06.601 race | 17:00.001 race | -0.64% |
| Alex Cheng | 2025 | 16:25.001 race | 16:19.001 race | -0.61% |
| Jaden Huang | 2025 | 18:01.001 race | 17:55.001 race | -0.56% |
| Henry McLane | 2025 | 16:47.001 race | 16:42.001 race | -0.50% |
| Sheena Bakare | 2023 | 24:34.001 race | 24:27.001 race | -0.47% |
| Torey Mathews | 2022 | 24:42.001 race | 24:35.001 race | -0.47% |
| Ryder Cavanagh | 2021 | 19:06.001 race | 19:01.001 race | -0.44% |
| Reagan Whitaker | 2023 | 25:03.001 race | 24:57.001 race | -0.40% |
| Brendan Brosnan | 2022 | 20:53.001 race | 20:48.001 race | -0.40% |
| Chiara Pai | 2025 | 24:08.001 race | 24:03.001 race | -0.35% |
| Juwon Lee | 2023 | 29:19.001 race | 29:13.001 race | -0.34% |
| Jack Sullivan | 2019 | 20:10.002 races | 20:07.001 race | -0.25% |
| Stanislas Robert | 2021 | 18:02.001 race | 18:00.001 race | -0.18% |
| Jasmine Zhang | 2025 | 26:20.001 race | 26:19.001 race | -0.06% |
| Yaman Habip | 2019 | 20:42.002 races | 20:42.001 race | 0.00% |
| Cecilia Korb | 2025 | 25:03.001 race | 25:03.001 race | 0.00% |
| Kira Morales | 2025 | 21:49.001 race | 21:51.001 race | +0.15% |
| Jacob (Coby) Mulliken | 2019 | 20:43.001 race | 20:45.001 race | +0.16% |
| Anna Mulliken | 2022 | 28:13.001 race | 28:18.001 race | +0.30% |
| Liv Ding | 2023 | 26:40.001 race | 26:45.001 race | +0.31% |
| Zuriel Jimenez | 2019 | 28:16.002 races | 28:22.003 races | +0.35% |
| Cecilia Lakwadala | 2025 | 23:52.001 race | 23:58.001 race | +0.42% |
| Luke Roosa | 2019 | 19:50.002 races | 19:55.004 races | +0.42% |
| Jaden Smith | 2022 | 19:25.001 race | 19:30.001 race | +0.43% |
| James Fair | 2025 | 18:50.001 race | 18:55.001 race | +0.44% |
| Sophia Hansen | 2022 | 22:20.002 races | 22:26.001 race | +0.45% |
| Henry Welch | 2019 | 20:03.002 races | 20:09.004 races | +0.50% |
| Kevin Yao | 2023 | 20:16.601 race | 20:23.001 race | +0.53% |
| Gabriel (Gabby) Guerrero | 2022 | 18:03.001 race | 18:09.001 race | +0.55% |
| Jacob (Coby) Mulliken | 2022 | 19:56.001 race | 20:03.001 race | +0.59% |
| Ayur Vallecha | 2021 | 18:34.001 race | 18:41.001 race | +0.63% |
| Jonas Wilderman | 2025 | 18:33.001 race | 18:40.001 race | +0.63% |
| Isaiah Raore | 2024 | 20:52.003 races | 21:00.001 race | +0.64% |
| Anya Carroll | 2023 | 28:06.001 race | 28:17.001 race | +0.65% |
| William Wilson | 2019 | 19:59.002 races | 20:07.004 races | +0.67% |
| Will Grace | 2025 | 17:20.001 race | 17:27.001 race | +0.67% |
| Ryan Cannistraro | 2019 | 26:30.002 races | 26:41.001 race | +0.69% |
| Liliana Froehner | 2019 | 23:43.002 races | 23:53.003 races | +0.70% |
| Damien West | 2023 | 19:11.101 race | 19:21.001 race | +0.86% |
| Evan Schneider | 2022 | 21:42.002 races | 21:54.001 race | +0.92% |
| Brooke Hansen | 2022 | 23:10.001 race | 23:23.001 race | +0.94% |
| Devin Reid | 2025 | 17:42.001 race | 17:52.001 race | +0.94% |
| Grace Tatirosian | 2019 | 25:17.002 races | 25:32.003 races | +0.99% |
| Jonathan Cajamarca | 2019 | 21:52.002 races | 22:05.004 races | +0.99% |
| Brady Payne | 2022 | 19:55.001 race | 20:07.001 race | +1.00% |
| Cate Devaney | 2022 | 25:16.002 races | 25:32.001 race | +1.06% |
| Rebeca Aurele | 2025 | 38:52.001 race | 39:17.001 race | +1.07% |
| Kai On (Jason) Yu | 2022 | 20:07.001 race | 20:21.001 race | +1.16% |
| Blake Dinwoodey | 2025 | 21:04.001 race | 21:19.001 race | +1.19% |
| Julian Yang | 2025 | 23:28.002 races | 23:45.001 race | +1.21% |
| Natalie Sun | 2023 | 26:53.001 race | 27:13.001 race | +1.24% |
| Jack Butterworth | 2022 | 23:07.001 race | 23:25.001 race | +1.30% |
| Oscar King | 2019 | 21:03.002 races | 21:20.004 races | +1.35% |
| Angela Pedulli | 2024 | 25:40.002 races | 26:01.001 race | +1.36% |
| Eli Berk | 2022 | 23:05.001 race | 23:25.001 race | +1.44% |
| Thomas Romney | 2019 | 19:12.001 race | 19:29.001 race | +1.48% |
| Parker Lial | 2019 | 23:42.001 race | 24:03.002 races | +1.48% |
| Jack Lionette | 2021 | 16:48.001 race | 17:03.001 race | +1.49% |
| Jeremy Gall | 2023 | 18:53.601 race | 19:11.001 race | +1.53% |
| Kathaiana Ifill | 2022 | 28:04.001 race | 28:31.001 race | +1.60% |
| Christian Westphal | 2019 | 20:34.002 races | 20:54.001 race | +1.62% |
| Jg Hill-Edgar | 2019 | 19:22.002 races | 19:41.004 races | +1.64% |
| Gabriela Gill | 2022 | 22:49.002 races | 23:13.001 race | +1.75% |
| Caroline Creasy | 2023 | 22:27.001 race | 22:52.001 race | +1.86% |
| Chase Farrick | 2019 | 21:02.002 races | 21:26.003 races | +1.90% |
| Justin Lee | 2025 | 18:59.001 race | 19:21.001 race | +1.93% |
| Ellen LaMontagne | 2024 | 21:44.003 races | 22:11.001 race | +2.07% |
| Christopher Lawrence | 2019 | 29:13.002 races | 29:50.004 races | +2.11% |
| Ollie Jacobs | 2025 | 24:02.001 race | 24:36.001 race | +2.36% |
| Christopher Hovet | 2022 | 16:48.002 races | 17:12.001 race | +2.38% |
| Jason Lee | 2019 | 23:26.002 races | 24:00.004 races | +2.42% |
| John O'Brien | 2019 | 28:07.002 races | 28:49.004 races | +2.49% |
| Gabriela Gill | 2023 | 22:27.001 race | 23:01.001 race | +2.52% |
| Nahman Mack | 2025 | 18:15.001 race | 18:43.001 race | +2.56% |
| Ray Ottiano | 2019 | 28:08.002 races | 28:52.004 races | +2.61% |
| Sydney Nelson | 2023 | 25:17.001 race | 25:57.001 race | +2.64% |
| Feifei Cao | 2024 | 28:52.004 races | 29:38.001 race | +2.66% |
| Tycho Bardon | 2025 | 20:37.001 race | 21:10.001 race | +2.67% |
| Lindy Zhang | 2023 | 22:45.001 race | 23:22.001 race | +2.71% |
| Lindy Zhang | 2022 | 22:32.001 race | 23:09.001 race | +2.74% |
| Alex Xi | 2025 | 25:41.002 races | 26:24.001 race | +2.79% |
| Connor Steele | 2022 | 18:51.001 race | 19:23.001 race | +2.83% |
| Chase Bellamy | 2022 | 21:03.002 races | 21:39.001 race | +2.85% |
| Keira McNeil | 2023 | 34:17.001 race | 35:16.001 race | +2.87% |
| Ryder Cavanagh | 2022 | 18:52.002 races | 19:25.001 race | +2.92% |
| Ashley Zhang | 2025 | 27:30.001 race | 28:19.001 race | +2.97% |
| Gryffin Daley | 2025 | 17:55.002 races | 18:27.001 race | +2.98% |
| Vivan Das | 2022 | 18:42.002 races | 19:16.001 race | +3.03% |
| Liam Warren | 2023 | 19:15.901 race | 19:51.001 race | +3.04% |
| Ella McDonald | 2023 | 22:47.001 race | 23:30.001 race | +3.15% |
| Clara Trautz | 2025 | 20:37.001 race | 21:16.001 race | +3.15% |
| Eric Berard | 2019 | 18:25.002 races | 19:01.001 race | +3.26% |
| Christina Chen | 2022 | 24:08.002 races | 24:56.001 race | +3.31% |
| Kayda Henroid | 2024 | 27:35.002 races | 28:31.001 race | +3.38% |
| Daniel Bittner | 2019 | 22:07.002 races | 22:52.001 race | +3.39% |
| Ching Hei (Andre) Leung | 2022 | 24:13.001 race | 25:03.001 race | +3.44% |
| Roger Gao | 2025 | 24:01.001 race | 24:51.001 race | +3.47% |
| Stephanie Mo | 2023 | 26:50.001 race | 27:46.001 race | +3.48% |
| Eric Ge | 2022 | 19:07.002 races | 19:47.001 race | +3.49% |
| Condy Bao | 2024 | 22:55.001 race | 23:44.001 race | +3.56% |
| Nick Doan | 2019 | 19:58.001 race | 20:41.004 races | +3.59% |
| Yiran Hu | 2024 | 22:26.002 races | 23:15.001 race | +3.64% |
| Kailin Shi | 2022 | 22:32.001 race | 23:22.001 race | +3.70% |
| Theodore Choe | 2022 | 18:54.001 race | 19:37.001 race | +3.79% |
| Henry Wang | 2024 | 19:11.003 races | 19:55.001 race | +3.82% |
| Caroline Creasy | 2022 | 22:40.001 race | 23:32.001 race | +3.82% |
| Alex Hass | 2019 | 20:27.002 races | 21:14.001 race | +3.83% |
| Woohui Kim | 2024 | 21:59.003 races | 22:50.001 race | +3.87% |
| Ellie Tesoro | 2025 | 27:34.002 races | 28:39.001 race | +3.93% |
| Anouk Shin | 2024 | 28:27.003 races | 29:36.001 race | +4.04% |
| Alex Mao | 2025 | 23:54.002 races | 24:54.001 race | +4.18% |
| Pepper Taylor | 2023 | 27:20.001 race | 28:32.001 race | +4.39% |
| Haotong (HT) Xue | 2022 | 21:09.001 race | 22:05.001 race | +4.41% |
| Zoe Petrovas | 2019 | 23:19.002 races | 24:21.002 races | +4.43% |
| Bella Chen | 2024 | 26:37.002 races | 27:48.001 race | +4.45% |
| Harry Shin | 2024 | 29:49.002 races | 31:09.001 race | +4.47% |
| Anders Caspersen | 2022 | 20:05.002 races | 21:00.001 race | +4.56% |
| Trip Wight | 2022 | 20:19.002 races | 21:16.001 race | +4.68% |
| Natalie Williamson | 2022 | 20:40.001 race | 21:38.001 race | +4.68% |
| Charlie Sorenson | 2019 | 18:59.002 races | 19:53.003 races | +4.74% |
| Hei Tung (Joanna) Ng | 2025 | 24:33.002 races | 25:43.001 race | +4.75% |
| Jason Tae | 2025 | 22:17.002 races | 23:21.001 race | +4.79% |
| Charles Mullaney | 2019 | 20:13.001 race | 21:12.001 race | +4.86% |
| Adaline (Addy) Zhang | 2024 | 28:24.003 races | 29:48.001 race | +4.93% |
| Machias Poreda | 2024 | 21:53.003 races | 22:58.001 race | +4.95% |
| Jamie Eslick | 2025 | 23:10.001 race | 24:22.001 race | +5.18% |
| Angela Pedulli | 2025 | 24:08.002 races | 25:24.001 race | +5.25% |
| Benzo Zhou | 2019 | 21:25.002 races | 22:35.001 race | +5.45% |
| Sophia Petrovas | 2019 | 23:54.002 races | 25:13.003 races | +5.51% |
| Meredith Broadus | 2019 | 28:56.002 races | 30:32.003 races | +5.53% |
| Maya Daly | 2019 | 27:27.002 races | 29:00.003 races | +5.65% |
| Nick Song | 2025 | 22:13.002 races | 23:30.001 race | +5.78% |
| Charlotte Han | 2025 | 30:14.002 races | 31:59.001 race | +5.79% |
| Alice Wang | 2024 | 27:05.004 races | 28:41.001 race | +5.91% |
| Corinne O'Loughlin | 2019 | 25:29.002 races | 27:00.003 races | +5.95% |
| Paul McLaughlin | 2022 | 21:00.002 races | 22:15.001 race | +5.95% |
| Owen Cronan | 2022 | 21:25.002 races | 22:42.001 race | +5.99% |
| Angelina Ha | 2023 | 23:53.001 race | 25:20.001 race | +6.07% |
| William Kim | 2025 | 20:34.002 races | 21:49.001 race | +6.08% |
| Emily Fair | 2025 | 22:06.001 race | 23:29.001 race | +6.26% |
| Zach Lonberg | 2019 | 24:56.002 races | 26:32.001 race | +6.42% |
| Alitza Soiffer | 2022 | 25:56.001 race | 27:40.001 race | +6.68% |
| Preston Spaan | 2019 | 21:48.002 races | 23:16.002 races | +6.73% |
| Isaiah Raore | 2025 | 17:47.002 races | 19:00.001 race | +6.84% |
| Anders Ulrich | 2025 | 19:25.001 race | 20:46.001 race | +6.95% |
| Camille Destefano | 2023 | 28:00.001 race | 29:59.001 race | +7.08% |
| Gratian Ting | 2022 | 20:40.001 race | 22:10.001 race | +7.26% |
| Marina Joseph | 2023 | 32:51.001 race | 35:18.001 race | +7.46% |
| Fiji Chen | 2025 | 21:00.002 races | 22:34.001 race | +7.46% |
| Emma Rose Zilla | 2022 | 25:39.001 race | 27:35.001 race | +7.54% |
| Quinn Anderson-Song | 2019 | 18:49.002 races | 20:15.001 race | +7.62% |
| Quinn Taylor | 2023 | 27:23.001 race | 29:30.001 race | +7.73% |
| Talia Jachimowicz | 2019 | 24:39.002 races | 26:35.001 race | +7.84% |
| Lang Burgess | 2022 | 25:11.002 races | 27:11.001 race | +7.94% |
| Juliana Di Napoli | 2019 | 29:32.002 races | 31:57.003 races | +8.18% |
| Ryan Noreke | 2022 | 19:28.002 races | 21:04.001 race | +8.22% |
| A Kim | 2024 | 30:15.003 races | 32:45.001 race | +8.26% |
| Cole Bourgeois | 2019 | 19:22.002 races | 21:04.001 race | +8.78% |
| Kayda Henroid | 2025 | 25:15.001 race | 27:32.001 race | +9.04% |
| James Antone | 2019 | 24:08.002 races | 26:19.003 races | +9.05% |
| Aristo Wang | 2019 | 22:42.002 races | 24:50.004 races | +9.40% |
| Ryan King | 2019 | 25:53.002 races | 28:20.001 race | +9.47% |
| Stephanie Mo | 2022 | 29:28.001 race | 32:25.001 race | +10.01% |
| Kevin Farmer | 2022 | 19:44.001 race | 21:44.001 race | +10.14% |
| Brenna Thomas | 2025 | 23:06.001 race | 25:33.001 race | +10.61% |
| Aleah Ghiasuddin | 2019 | 26:24.002 races | 29:12.001 race | +10.61% |
| Brandon Perez | 2025 | 26:30.002 races | 29:22.001 race | +10.82% |
| Leo Lin | 2019 | 21:22.002 races | 23:45.001 race | +11.15% |
| Akshaya Sundraraj | 2022 | 35:14.001 race | 39:10.001 race | +11.16% |
| Alex Hallstrom | 2019 | 20:15.002 races | 22:32.001 race | +11.28% |
| Saanvi Sadineni | 2025 | 30:30.002 races | 33:57.001 race | +11.31% |
| Hollen Knoell | 2019 | 23:48.002 races | 26:31.001 race | +11.41% |
| Hudson Li | 2022 | 20:51.001 race | 23:17.001 race | +11.67% |
| Sarah Ku | 2022 | 29:28.002 races | 33:01.001 race | +12.05% |
| Tessa Schillinger | 2025 | 24:05.002 races | 27:07.001 race | +12.60% |
| Arielle Guo | 2025 | 27:43.002 races | 31:13.001 race | +12.63% |
| Selina Liu | 2019 | 27:33.002 races | 31:07.001 race | +12.95% |
| Katie Riley | 2019 | 27:03.002 races | 30:57.001 race | +14.42% |
| Aiden English | 2019 | 22:13.002 races | 25:28.001 race | +14.63% |
| Andrew Rodriguez | 2022 | 22:09.001 race | 25:40.001 race | +15.88% |
| Olivia Crisafi | 2019 | 25:09.002 races | 29:11.001 race | +16.04% |
| Grigory Menshikov | 2019 | 24:14.002 races | 28:11.001 race | +16.30% |
| Aryan Mago | 2022 | 21:24.002 races | 24:58.001 race | +16.67% |
| Lily Oh | 2025 | 28:28.002 races | 33:58.001 race | +19.32% |
| Isabella (Izzy) Mundel | 2024 | 28:53.003 races | 34:30.001 race | +19.45% |
| A. Zhou | 2025 | 24:45.001 race | 29:34.001 race | +19.46% |
| Alice Wang | 2025 | 24:15.002 races | 29:04.001 race | +19.86% |
| Celeste Gao | 2025 | 26:39.002 races | 32:13.001 race | +20.89% |
| Lakshmi Bogelli | 2019 | 30:11.002 races | 36:31.001 race | +20.98% |
| Jana Choe | 2019 | 28:39.002 races | 36:25.001 race | +27.11% |
| Eric Lin | 2019 | 25:55.002 races | 33:14.001 race | +28.23% |
| Liv Pasquale | 2019 | 29:38.001 race | 38:06.001 race | +28.57% |