Pairwise course analysis
Groton Schoolvs.Brooks School 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
Brooks School 5K runs slower
+3.57%
Roughly 42.8 seconds slower for a 20:00 runner
Paired observations
299
Deep evidence
Median difference
+3.98%
Middle runner-season comparison
Overall estimate
+3.57%
Network-adjusted course estimate
Middle 50% range
+5.23%
Observed variation (IQR)
Direction and magnitude
Relative course speed
Brooks School 5K fasterEvenBrooks School 5K slower
Confidence interval
+3.55% to +4.72%
Scale shown
-6% to +6%
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 | Groton School | Brooks School 5K | Difference |
|---|---|---|---|---|
| Adalynne Mertz | 2024 | 32:14.002 races | 28:29.001 race | -11.63% |
| Terry Qi | 2023 | 24:17.001 race | 22:13.001 race | -8.51% |
| Michael Kalinichenko | 2022 | 28:37.001 race | 26:26.001 race | -7.63% |
| Catherine Bain | 2021 | 28:23.001 race | 26:35.001 race | -6.34% |
| Colleen Leary | 2023 | 25:09.001 race | 23:37.001 race | -6.10% |
| Collin Graham | 2024 | 23:32.002 races | 22:09.001 race | -5.88% |
| Neha Kommineni | 2021 | 29:06.001 race | 27:28.001 race | -5.61% |
| Cara Chang | 2019 | 26:36.003 races | 25:12.001 race | -5.26% |
| Eddie Zhang | 2022 | 22:39.001 race | 21:28.001 race | -5.22% |
| Matthew Choumenkovitch | 2022 | 24:40.001 race | 23:32.001 race | -4.59% |
| Shrusti Mandera | 2024 | 31:41.002 races | 30:19.001 race | -4.31% |
| Peyton Dahmen | 2021 | 22:17.001 race | 21:24.002 races | -3.96% |
| Keira McNeil | 2023 | 32:55.001 race | 31:39.001 race | -3.85% |
| Samson Oblak | 2024 | 22:51.001 race | 22:06.003 races | -3.28% |
| John Joyce | 2022 | 18:21.001 race | 17:46.001 race | -3.18% |
| Nolan Chong | 2024 | 22:13.001 race | 21:31.001 race | -3.15% |
| Katie Tantillo | 2023 | 23:48.001 race | 23:05.001 race | -3.01% |
| Brooke Hansen | 2023 | 24:49.001 race | 24:05.001 race | -2.96% |
| Justine Lam | 2021 | 29:18.001 race | 28:31.001 race | -2.67% |
| Nat Holland | 2024 | 25:53.002 races | 25:15.001 race | -2.45% |
| Monica Mukherjee | 2021 | 22:09.001 race | 21:38.001 race | -2.33% |
| Wren Fortunoff | 2019 | 22:59.003 races | 22:27.001 race | -2.32% |
| Andy Seals | 2021 | 19:16.001 race | 18:50.003 races | -2.25% |
| Catherine Bain | 2023 | 24:36.001 race | 24:03.001 race | -2.24% |
| Tyler Almaraz | 2024 | 28:54.001 race | 28:16.001 race | -2.19% |
| Alexa Meekins | 2023 | 26:19.001 race | 25:45.001 race | -2.15% |
| Jack Connors | 2022 | 17:56.001 race | 17:33.001 race | -2.14% |
| Gigi Gillard | 2019 | 28:51.001 race | 28:15.001 race | -2.08% |
| Brandon Spector-Townsend | 2021 | 20:20.001 race | 19:55.003 races | -2.05% |
| James Carroll | 2024 | 22:20.001 race | 21:53.003 races | -2.01% |
| Samuel Hinman | 2022 | 18:15.001 race | 17:53.001 race | -2.01% |
| Caroline Locke | 2019 | 26:42.003 races | 26:11.001 race | -1.94% |
| Jake Devries | 2023 | 21:32.001 race | 21:09.001 race | -1.78% |
| Kevin Xie | 2024 | 29:03.001 race | 28:33.002 races | -1.72% |
| Margaret Kaneb | 2024 | 27:30.001 race | 27:02.001 race | -1.70% |
| Jenny Phan | 2021 | 27:26.001 race | 26:59.001 race | -1.64% |
| Alex Tobias | 2021 | 17:47.001 race | 17:30.002 races | -1.59% |
| Adyson Duval | 2021 | 27:46.001 race | 27:20.002 races | -1.56% |
| Annabel McNamara | 2023 | 26:28.001 race | 26:08.001 race | -1.26% |
| Amy Sharma | 2019 | 22:31.002 races | 22:14.001 race | -1.26% |
| Luke Driscoll | 2022 | 21:30.001 race | 21:17.001 race | -1.01% |
| Harrison O'Connor | 2024 | 26:10.001 race | 25:56.002 races | -0.89% |
| James Lyman | 2021 | 20:55.001 race | 20:45.003 races | -0.80% |
| James Kerr | 2025 | 17:30.001 race | 17:23.601 race | -0.61% |
| Chris Thompson | 2022 | 19:49.001 race | 19:42.001 race | -0.59% |
| Florence Morlock | 2021 | 23:34.001 race | 23:27.001 race | -0.50% |
| Zoe Wilmerding | 2021 | 24:51.001 race | 24:47.002 races | -0.27% |
| Ben Luo | 2021 | 20:46.001 race | 20:43.001 race | -0.24% |
| Vivan Das | 2019 | 21:20.003 races | 21:17.001 race | -0.23% |
| Eliza Barker | 2021 | 24:52.001 race | 24:50.002 races | -0.13% |
| Megan Corry | 2023 | 25:16.001 race | 25:15.001 race | -0.07% |
| Florence Morlock | 2023 | 24:16.001 race | 24:16.001 race | 0.00% |
| Alyssa McGuirl | 2022 | 31:21.001 race | 31:21.001 race | 0.00% |
| Zachary Lim | 2024 | 24:24.002 races | 24:27.001 race | +0.20% |
| Armaun Dehpanah | 2024 | 20:38.001 race | 20:41.002 races | +0.24% |
| Jeremy Eaton | 2022 | 20:17.001 race | 20:20.001 race | +0.25% |
| Josie Silk | 2021 | 21:38.001 race | 21:44.001 race | +0.46% |
| Amy Ma | 2019 | 26:55.002 races | 27:05.001 race | +0.62% |
| Mitchell Ladd | 2021 | 23:43.001 race | 23:52.001 race | +0.63% |
| Brendan Brosnan | 2023 | 19:04.001 race | 19:12.001 race | +0.70% |
| Mariam Craig | 2021 | 21:42.001 race | 21:52.001 race | +0.77% |
| Lindsey Bennett | 2023 | 23:30.001 race | 23:41.001 race | +0.78% |
| Ray Tie | 2023 | 23:16.001 race | 23:27.001 race | +0.79% |
| Jack Kastner | 2022 | 21:33.001 race | 21:44.001 race | +0.85% |
| Michael Bobo | 2022 | 20:49.001 race | 21:00.001 race | +0.88% |
| Chloe Catalano | 2023 | 26:50.001 race | 27:05.001 race | +0.93% |
| James Skowronek | 2024 | 22:43.001 race | 22:56.003 races | +0.95% |
| Tobias Jonas | 2022 | 22:10.001 race | 22:23.001 race | +0.98% |
| Andrew Yang | 2023 | 26:45.001 race | 27:01.001 race | +1.00% |
| Tori Duckworth | 2021 | 22:59.001 race | 23:15.002 races | +1.16% |
| Nolan McNeil | 2023 | 21:19.001 race | 21:34.001 race | +1.17% |
| Noah Bay | 2019 | 21:16.003 races | 21:31.001 race | +1.18% |
| Cassidy Bruno | 2023 | 20:40.001 race | 20:55.001 race | +1.21% |
| Zebediah Stewart | 2021 | 18:17.001 race | 18:31.003 races | +1.28% |
| Lauren Puglia | 2021 | 22:09.001 race | 22:26.002 races | +1.28% |
| Nathaniel Voss | 2022 | 18:02.001 race | 18:16.001 race | +1.29% |
| Sophia Wu | 2019 | 24:18.003 races | 24:37.001 race | +1.30% |
| Sebastian Keleher | 2023 | 22:20.001 race | 22:38.001 race | +1.34% |
| Bobby Brady | 2022 | 23:10.001 race | 23:29.001 race | +1.37% |
| Tatum Glynn | 2024 | 24:19.001 race | 24:39.002 races | +1.37% |
| Sunny Qian | 2023 | 22:54.001 race | 23:13.001 race | +1.38% |
| Grace Millett | 2021 | 21:39.001 race | 21:57.001 race | +1.39% |
| Reagan Whitaker | 2023 | 24:42.001 race | 25:03.001 race | +1.42% |
| Lawrence Li | 2019 | 20:43.001 race | 21:01.001 race | +1.45% |
| Jaden Smith | 2023 | 19:23.001 race | 19:40.001 race | +1.46% |
| Phoebe Lynch | 2019 | 29:09.002 races | 29:35.001 race | +1.49% |
| Juliana Lynch | 2023 | 25:25.001 race | 25:48.001 race | +1.51% |
| Lang Burgess | 2019 | 29:09.003 races | 29:37.001 race | +1.60% |
| Yeabsira Gugssa | 2019 | 27:30.003 races | 27:57.001 race | +1.64% |
| Davis Woolbert | 2022 | 17:48.001 race | 18:06.001 race | +1.69% |
| Reuben Siegel | 2022 | 23:07.001 race | 23:31.001 race | +1.73% |
| George Taggart | 2024 | 20:43.002 races | 21:05.002 races | +1.77% |
| Derek Chang | 2019 | 18:41.003 races | 19:01.001 race | +1.78% |
| Evan Schneider | 2023 | 21:21.001 race | 21:44.001 race | +1.80% |
| Jasper Clark | 2024 | 24:21.002 races | 24:49.001 race | +1.92% |
| Kate McBride | 2021 | 22:32.001 race | 22:59.001 race | +2.00% |
| Sam Blank | 2023 | 20:28.001 race | 20:53.001 race | +2.04% |
| Luca Mezzanotte | 2022 | 19:54.001 race | 20:19.001 race | +2.09% |
| Alison Leiva | 2023 | 32:58.001 race | 33:40.001 race | +2.12% |
| Sadie Millett | 2021 | 21:09.001 race | 21:36.001 race | +2.13% |
| Jacob Bellinger | 2024 | 20:36.002 races | 21:03.001 race | +2.18% |
| Cate Corbett | 2023 | 19:49.001 race | 20:15.001 race | +2.19% |
| William Trautz | 2022 | 17:20.001 race | 17:43.001 race | +2.21% |
| Ian Bayliss | 2019 | 19:13.003 races | 19:39.001 race | +2.25% |
| Aaron Stanger | 2022 | 17:40.001 race | 18:04.001 race | +2.26% |
| Carver Porter | 2022 | 19:54.001 race | 20:22.001 race | +2.35% |
| Alyssa McGuirl | 2023 | 27:05.001 race | 27:45.001 race | +2.46% |
| Sydney Nelson | 2024 | 24:02.002 races | 24:38.002 races | +2.50% |
| Thomas Ireland | 2023 | 21:59.001 race | 22:33.001 race | +2.58% |
| Victor Fat | 2024 | 21:48.002 races | 22:22.001 race | +2.60% |
| Sebastian Culleton | 2022 | 18:33.001 race | 19:03.001 race | +2.70% |
| Tommy Bi | 2022 | 22:08.001 race | 22:44.001 race | +2.71% |
| Emma Xi | 2024 | 24:15.001 race | 24:55.002 races | +2.75% |
| Gabriela Coates | 2024 | 24:14.002 races | 24:54.002 races | +2.75% |
| Evan Schneider | 2022 | 21:48.001 race | 22:24.001 race | +2.75% |
| Luke Driscoll | 2023 | 19:21.001 race | 19:53.001 race | +2.76% |
| Lucy Anderson | 2019 | 27:26.002 races | 28:12.001 race | +2.79% |
| Kenzie Murphy | 2023 | 21:22.001 race | 21:58.001 race | +2.81% |
| Lilly Bradley | 2019 | 19:33.001 race | 20:06.001 race | +2.81% |
| Annabelle Rogers | 2021 | 21:18.001 race | 21:55.001 race | +2.90% |
| Alex Young | 2023 | 18:11.001 race | 18:43.001 race | +2.93% |
| Benjamin Jiang | 2023 | 23:06.002 races | 23:47.001 race | +2.96% |
| David Sullivan | 2021 | 17:51.001 race | 18:23.001 race | +2.99% |
| Owen Barry | 2023 | 19:41.001 race | 20:17.001 race | +3.05% |
| Liam Walsh | 2025 | 17:30.001 race | 18:02.091 race | +3.06% |
| Sophia Deng | 2019 | 26:43.003 races | 27:33.001 race | +3.12% |
| Kelly Zhao | 2024 | 21:22.002 races | 22:02.002 races | +3.12% |
| Logan Hoffman | 2023 | 20:45.001 race | 21:25.001 race | +3.21% |
| Liv Ding | 2024 | 26:30.002 races | 27:22.001 race | +3.27% |
| Allison Luo | 2023 | 24:16.001 race | 25:04.001 race | +3.30% |
| Henry Ramanathan | 2022 | 19:28.001 race | 20:07.001 race | +3.34% |
| Vedant Deokar | 2021 | 18:16.001 race | 18:53.001 race | +3.38% |
| Charlotte Maturo | 2019 | 26:26.003 races | 27:20.001 race | +3.40% |
| Lucy Wang | 2021 | 31:22.001 race | 32:27.001 race | +3.45% |
| Theodore Dowd | 2022 | 22:35.001 race | 23:22.001 race | +3.47% |
| Luke Taylor | 2023 | 18:25.001 race | 19:05.001 race | +3.62% |
| Camille Destefano | 2023 | 27:59.001 race | 29:00.001 race | +3.63% |
| Peter Favero | 2021 | 17:25.001 race | 18:03.001 race | +3.64% |
| David Yu | 2024 | 22:24.002 races | 23:13.002 races | +3.65% |
| Christopher Hovet | 2024 | 16:22.002 races | 16:58.002 races | +3.67% |
| Madeline Pike | 2022 | 23:33.001 race | 24:25.001 race | +3.68% |
| Michael Thomas | 2021 | 18:00.001 race | 18:40.001 race | +3.70% |
| Thomas Reichard | 2021 | 18:52.001 race | 19:34.001 race | +3.71% |
| Emme Salyer | 2023 | 23:10.001 race | 24:02.001 race | +3.74% |
| Maksim Roman | 2022 | 19:08.001 race | 19:51.001 race | +3.75% |
| Akshay Kumar | 2021 | 19:53.001 race | 20:38.001 race | +3.77% |
| Gabriela Gil | 2024 | 23:25.002 races | 24:19.002 races | +3.84% |
| Stealla Curwin-Amfitheatrof | 2023 | 21:12.001 race | 22:02.001 race | +3.93% |
| Alex Doctoroff | 2024 | 20:33.001 race | 21:22.001 race | +3.97% |
| Caroline Creasy | 2024 | 23:26.002 races | 24:22.002 races | +3.98% |
| Stephanie Mo | 2024 | 27:06.002 races | 28:11.002 races | +4.00% |
| Pauline McAndrew | 2024 | 27:11.001 race | 28:17.001 race | +4.05% |
| Madeline Pike | 2023 | 25:18.001 race | 26:20.001 race | +4.08% |
| Julian Vidal | 2025 | 20:34.001 race | 21:24.501 race | +4.09% |
| Anton Balyuk | 2023 | 19:28.001 race | 20:16.001 race | +4.11% |
| Vincent Gilbert | 2023 | 20:33.001 race | 21:24.001 race | +4.14% |
| Conor Mannion | 2022 | 22:00.001 race | 22:55.001 race | +4.17% |
| Fitz Courtney | 2022 | 17:30.001 race | 18:14.001 race | +4.19% |
| Mateo Garciarramos-Petrici | 2024 | 19:11.002 races | 20:00.002 races | +4.26% |
| Ceres Moraitis | 2024 | 20:18.002 races | 21:10.002 races | +4.27% |
| Luke Ferrone | 2024 | 26:30.001 race | 27:38.003 races | +4.28% |
| Nick Glaeser | 2025 | 22:34.001 race | 23:32.581 race | +4.33% |
| David Yang | 2023 | 22:10.001 race | 23:08.001 race | +4.36% |
| Evan Salhanick | 2021 | 19:45.001 race | 20:37.002 races | +4.39% |
| John Park | 2023 | 26:03.001 race | 27:12.001 race | +4.41% |
| Adyson Duval | 2024 | 23:14.001 race | 24:16.003 races | +4.45% |
| Caitlin Fitzgerald | 2019 | 20:34.001 race | 21:29.001 race | +4.46% |
| George Madison | 2021 | 16:10.001 race | 16:54.001 race | +4.54% |
| Philip Holland | 2024 | 19:04.002 races | 19:56.001 race | +4.55% |
| Sophia Hansen | 2019 | 20:49.001 race | 21:46.001 race | +4.56% |
| Kiera Furness | 2023 | 30:17.001 race | 31:40.001 race | +4.57% |
| Virginia Thompson | 2022 | 25:01.001 race | 26:10.001 race | +4.60% |
| Lucas Mylon | 2021 | 19:10.001 race | 20:03.001 race | +4.61% |
| Andrew Bittner | 2022 | 19:51.001 race | 20:47.001 race | +4.70% |
| Meg Dugan | 2019 | 19:49.001 race | 20:45.001 race | +4.71% |
| Izzy Hall | 2024 | 23:40.002 races | 24:47.002 races | +4.72% |
| Lowndes Robinson | 2024 | 21:50.002 races | 22:52.002 races | +4.73% |
| Eloise Daniello | 2019 | 20:36.001 race | 21:35.001 race | +4.77% |
| Toby Harrison | 2025 | 18:04.001 race | 18:56.021 race | +4.80% |
| Luke Zhang | 2023 | 21:19.001 race | 22:21.001 race | +4.85% |
| Andrew Mazza | 2019 | 19:02.002 races | 19:58.001 race | +4.90% |
| Kofi Fordjour | 2021 | 16:11.001 race | 16:59.001 race | +4.94% |
| Tommy Gaffey | 2019 | 16:24.001 race | 17:13.001 race | +4.98% |
| Eric Diop | 2021 | 17:43.001 race | 18:36.001 race | +4.99% |
| Nick Costantino | 2023 | 17:02.001 race | 17:53.001 race | +4.99% |
| Sophia Hansen | 2022 | 22:11.001 race | 23:18.001 race | +5.03% |
| Lincoln Hyatt | 2025 | 17:38.001 race | 18:31.341 race | +5.04% |
| Caitlin Hayes | 2019 | 28:36.001 race | 30:03.001 race | +5.07% |
| Powers Trigg | 2019 | 18:42.001 race | 19:39.001 race | +5.08% |
| Lindy Zhang | 2024 | 21:58.002 races | 23:05.002 races | +5.08% |
| Charlie Gavin | 2023 | 17:32.001 race | 18:26.001 race | +5.13% |
| Phoebe Cogan | 2024 | 21:44.001 race | 22:51.003 races | +5.14% |
| Samara Gorton | 2024 | 23:54.002 races | 25:08.002 races | +5.16% |
| Carter Lightburn | 2024 | 19:00.002 races | 19:59.002 races | +5.18% |
| Miles Sandoski | 2022 | 16:58.001 race | 17:51.001 race | +5.21% |
| Jackson Pagan | 2022 | 18:37.001 race | 19:36.001 race | +5.28% |
| Alena Mulhern | 2019 | 23:57.001 race | 25:13.001 race | +5.29% |
| Denmark Chirunga | 2025 | 29:49.001 race | 31:24.391 race | +5.33% |
| Maddie Stearns | 2019 | 22:01.001 race | 23:12.001 race | +5.37% |
| Stanislas Robert | 2019 | 19:09.003 races | 20:11.001 race | +5.40% |
| Ally Gilbert | 2019 | 25:52.001 race | 27:17.001 race | +5.48% |
| Alexander Behn | 2022 | 18:44.001 race | 19:46.001 race | +5.52% |
| Sophia Bueno | 2021 | 25:17.001 race | 26:43.001 race | +5.67% |
| Justin Liu | 2025 | 24:55.002 races | 26:20.001 race | +5.69% |
| Henry Horvath | 2021 | 18:20.001 race | 19:23.001 race | +5.73% |
| Owen Spring | 2024 | 22:53.001 race | 24:12.001 race | +5.75% |
| Aidan Humphreys | 2019 | 18:49.001 race | 19:54.001 race | +5.76% |
| Liam Warren | 2024 | 17:54.002 races | 18:56.001 race | +5.77% |
| Colin Bradley | 2025 | 17:56.001 race | 18:58.151 race | +5.78% |
| Brendan Brosnan | 2022 | 20:23.001 race | 21:34.001 race | +5.81% |
| Erin Farmer | 2019 | 28:37.001 race | 30:18.001 race | +5.88% |
| Ryan Chiari | 2019 | 18:37.001 race | 19:44.001 race | +6.00% |
| Ryder Cavanagh | 2019 | 18:49.002 races | 19:58.001 race | +6.11% |
| Gabby Guerrero | 2019 | 18:47.001 race | 19:56.001 race | +6.12% |
| Kolby Sahin | 2025 | 22:36.001 race | 23:59.071 race | +6.13% |
| Sue Hayashi | 2023 | 29:31.001 race | 31:22.001 race | +6.27% |
| Ian Schmidek | 2022 | 26:48.001 race | 28:29.001 race | +6.28% |
| Katie Wipf | 2022 | 22:01.001 race | 23:24.001 race | +6.28% |
| Katalin (Kata) Clark | 2021 | 19:39.001 race | 20:54.002 races | +6.36% |
| Jasper Hyatt | 2025 | 21:00.001 race | 22:20.911 race | +6.42% |
| Juan-Pablo Fernandez Del Castillo | 2022 | 20:25.001 race | 21:44.001 race | +6.45% |
| Virginia Thompson | 2019 | 24:50.001 race | 26:27.001 race | +6.51% |
| Eric Liang | 2024 | 21:50.002 races | 23:16.002 races | +6.56% |
| Xavier Smith | 2023 | 24:34.001 race | 26:11.001 race | +6.58% |
| Henry Seilheimer | 2024 | 18:13.002 races | 19:25.002 races | +6.59% |
| Ava Marinaro | 2024 | 27:02.001 race | 28:49.003 races | +6.60% |
| Pipsa Palatsi | 2023 | 24:00.001 race | 25:35.001 race | +6.60% |
| Kenzie Murphy | 2022 | 22:13.001 race | 23:41.001 race | +6.60% |
| Charlie Gilman | 2023 | 24:40.001 race | 26:18.001 race | +6.62% |
| Cameron Walker | 2019 | 24:55.001 race | 26:34.001 race | +6.62% |
| Meghan Webb | 2019 | 21:38.001 race | 23:04.001 race | +6.63% |
| Hadley Stanton | 2019 | 23:44.001 race | 25:19.001 race | +6.67% |
| Oliver Hochman | 2024 | 21:54.002 races | 23:22.002 races | +6.70% |
| Jason Minicozzi | 2023 | 18:08.001 race | 19:21.001 race | +6.71% |
| Garner Thompson | 2019 | 18:18.001 race | 19:33.001 race | +6.83% |
| Grant Coldren | 2019 | 18:35.001 race | 19:52.001 race | +6.91% |
| Chase Bellamy | 2024 | 18:34.002 races | 19:51.002 races | +6.91% |
| Brooke Hansen | 2022 | 22:21.001 race | 23:56.001 race | +7.08% |
| Iliana Tassev | 2023 | 29:27.001 race | 31:33.001 race | +7.13% |
| Cameron Baylor | 2023 | 24:30.001 race | 26:18.001 race | +7.35% |
| Maxwell Rothman | 2024 | 22:31.001 race | 24:11.002 races | +7.40% |
| Lorenzo Johnson | 2024 | 19:02.001 race | 20:29.003 races | +7.62% |
| Jaden Smith | 2022 | 18:36.001 race | 20:02.001 race | +7.71% |
| Thaddaeus Flatz-Ehrfeld | 2024 | 18:23.002 races | 19:48.002 races | +7.71% |
| Sarah Ku | 2024 | 25:09.002 races | 27:07.002 races | +7.82% |
| Aaron DuFrend | 2025 | 21:17.001 race | 22:57.001 race | +7.83% |
| Arden Sartori | 2024 | 22:27.001 race | 24:13.003 races | +7.87% |
| Elizabeth Girian | 2019 | 27:26.001 race | 29:36.001 race | +7.90% |
| Justin Jang | 2023 | 18:57.001 race | 20:31.001 race | +8.27% |
| Katie Wipf | 2019 | 21:05.001 race | 22:50.001 race | +8.30% |
| Alexa Adams | 2022 | 24:35.001 race | 26:40.001 race | +8.47% |
| Pepper Taylor | 2023 | 26:12.001 race | 28:27.001 race | +8.59% |
| Ashton Vertus | 2024 | 25:39.002 races | 27:52.001 race | +8.64% |
| Philip Holland | 2025 | 17:54.002 races | 19:27.001 race | +8.66% |
| William Hansen | 2022 | 20:04.001 race | 21:52.001 race | +8.97% |
| Ashton Vertus | 2025 | 22:44.001 race | 24:47.001 race | +9.02% |
| Samuel Allado | 2025 | 22:17.002 races | 24:22.001 race | +9.35% |
| Sophie Kopp-Hills | 2024 | 29:37.002 races | 32:24.002 races | +9.40% |
| Sadie Millett | 2023 | 20:11.001 race | 22:05.001 race | +9.41% |
| Kate McBride | 2023 | 22:42.001 race | 24:51.001 race | +9.47% |
| Oliver Colbert | 2025 | 21:19.001 race | 23:22.151 race | +9.63% |
| Henry Seilheimer | 2025 | 18:41.001 race | 20:29.001 race | +9.63% |
| Chase Bellamy | 2025 | 17:51.001 race | 19:35.001 race | +9.71% |
| Max Kesselheim | 2025 | 18:52.001 race | 20:43.471 race | +9.85% |
| John Brice | 2023 | 19:22.001 race | 21:17.001 race | +9.90% |
| Felix Deschenes | 2025 | 19:25.002 races | 21:22.001 race | +10.04% |
| Kylie Bogar | 2019 | 26:20.001 race | 29:00.001 race | +10.13% |
| Kelly Zhao | 2025 | 20:33.002 races | 22:44.001 race | +10.62% |
| Collin Graham | 2025 | 18:58.001 race | 20:59.001 race | +10.63% |
| George Taggart | 2025 | 19:46.002 races | 21:58.001 race | +11.13% |
| Ceres Moraitis | 2025 | 19:44.002 races | 21:56.001 race | +11.15% |
| John (Jake) Popeo | 2021 | 18:31.001 race | 20:35.001 race | +11.16% |
| Sydney Nelson | 2025 | 21:36.002 races | 24:07.001 race | +11.65% |
| Paul Tompros | 2025 | 23:15.001 race | 25:58.931 race | +11.75% |
| Kevin Kerrigan | 2025 | 21:32.002 races | 24:10.001 race | +12.23% |
| Ryder Woodworth | 2025 | 19:04.002 races | 21:24.001 race | +12.24% |
| Rory Christopher | 2025 | 20:08.002 races | 22:36.001 race | +12.25% |
| Eric Liang | 2025 | 20:52.002 races | 23:27.001 race | +12.38% |
| John Brice | 2022 | 21:09.001 race | 23:48.001 race | +12.53% |
| Sofia FloresQuero Llama | 2025 | 21:42.002 races | 24:31.001 race | +12.98% |
| Rebecca Wu | 2025 | 24:02.001 race | 27:14.001 race | +13.31% |
| Mateo Garciarramos Petr | 2025 | 19:39.002 races | 22:20.001 race | +13.66% |
| Alder Hurley | 2024 | 34:02.001 race | 38:41.002 races | +13.66% |
| Lindsay Tucker | 2019 | 24:29.001 race | 27:51.001 race | +13.75% |
| Heng Leong | 2023 | 20:21.001 race | 23:13.001 race | +14.09% |
| Pauline McAndrew | 2025 | 22:02.001 race | 25:10.001 race | +14.22% |
| Gabriela Coates | 2025 | 22:27.002 races | 25:45.001 race | +14.70% |
| Bibi Miotke | 2025 | 27:10.002 races | 31:16.001 race | +15.09% |
| David Yu | 2025 | 22:12.002 races | 25:40.001 race | +15.62% |
| Rileigh Murphy-Morris | 2022 | 24:37.001 race | 28:33.001 race | +15.98% |
| Victor Fat | 2025 | 20:26.002 races | 23:43.001 race | +16.07% |
| Temi Martins Dosumu | 2025 | 24:41.001 race | 28:46.091 race | +16.55% |
| Eleanor Caspersen | 2025 | 30:01.002 races | 35:05.001 race | +16.88% |
| Izzy Hall | 2025 | 23:24.002 races | 27:47.001 race | +18.73% |
| Stephanie Mo | 2025 | 27:46.002 races | 32:59.001 race | +18.79% |
| Zachary Lim | 2025 | 21:36.001 race | 26:10.001 race | +21.14% |
| Samara Gorton | 2025 | 23:53.002 races | 29:06.001 race | +21.84% |
| Ayo Pickering | 2025 | 28:18.002 races | 34:56.001 race | +23.44% |
| Grace Stanton | 2019 | 22:38.001 race | 28:17.001 race | +24.96% |