Page 1 *** RESULTS GRADED BY AGE AND SEX BASED ON WORLD MASTERS ATHLETICS TABLES ** 50th Anniversary GROC run and 101st NASA Intracenter Run Goddard Space Flight Center April 29th,2026 Age Graded Results correction to tom.winkert@nasa.gov Place Name Div Sex Time Agegrad ===== ======================== ===== === ======= ======= 1 Stephanie McLaughlin F6064 F 16:48 79.63 2 Tom Nolan M7099 M 14:34 78.85 3 Maksym Petrenko M4044 M 11:23 76.78 4 William Bamford M5054 M 12:19 75.58 5 Melissa Vess F4549 F 14:05 74.28 6 Michael Akkerman M5054 M 12:46 72.86 7 Feng Li M5054 M 13:08 72.61 8 Robert Michell M4549 M 12:20 72.46 9 James Chervenak M5559 M 13:28 72.01 10 Eric Lyness M6064 M 13:57 71.91 11 Chuck Hudson M3539 M 11:50 70.64 12 Joanne Santiago F6064 F 17:52 70.53 13 Kirk Gordon M7099 M 15:40 70.35 14 Bobby Huang M3034 M 11:42 69.53 15 Yihua Zheng F5054 F 16:47 69.05 16 Bernard Kelly M5054 M 13:45 68.79 17 Ethan Burbridge M3034 M 11:55 67.94 18 Ryan Fitzgibbons M4549 M 13:08 67.51 19 Lori Levine F5054 F 16:39 66.91 20 Charlie Mpetha M2529 M 12:10 66.37 21 Alvin Yew M4044 M 12:56 66.00 22 Luis Rodriguez De Marcos M4044 M 13:10 65.40 23 Kate McGinnis F4044 F 15:14 64.81 24 Edward Seiler M6569 M 16:31 64.72 25 Ian Carroll M4549 M 13:47 64.38 26 Matthew Seybold M5054 M 14:36 64.26 27 Rick Carter M5559 M 14:58 64.23 28 Elena Talanova F5559 F 18:53 63.92 29 Craig Jones M5054 M 14:56 63.82 30 McIhael Sekesak M4549 M 14:15 63.73 31 Adam Voiland M4044 M 13:48 63.28 32 Aidan Scharnikow M2024 M 12:51 62.86 33 Kyle Gregory M4044 M 14:02 62.23 34 Minnie Wong F4549 F 16:41 61.99 35 Megan Hur F2024 F 14:57 61.92 36 Gabriel Segnatelli M3034 M 13:07 61.82 37 Amy McNally F4044 F 16:34 61.65 38 Matthew Francom M3034 M 13:17 61.46 39 Casey McGrath M3034 M 13:24 61.23 40 Wei Gu M6064 M 16:35 61.06 41 Andy Lopez-Oquendo M2529 M 13:15 60.91 42 Jacob Hyman M2529 M 13:18 60.72 43 Andrew Yu M3034 M 13:32 60.61 44 Patrick Smith M4549 M 14:38 60.59 45 Douglas McGuffey M6569 M 17:41 60.43 46 Matthew Kowalewski M5054 M 15:32 60.38 47 Grant Barrett M3539 M 13:50 59.98 48 Jeremy Perkins M4549 M 15:02 59.92 49 Juan Martin De Blas M3034 M 13:38 59.91 50 Camilla Smallwood F5559 F 19:37 59.84 51 Emily Bowman F2024 F 15:34 59.48 52 Patrick Lynch M4549 M 15:25 59.35 53 Tom Essinger-Hileman M4044 M 14:54 58.66 54 David Giles M5054 M 15:48 58.40 55 Ralph Welsh Jr M7099 M 27:09 58.01 56 Tyler Lee M2529 M 13:57 57.84 57 Karen Scheiber F6064 F 23:19 57.38 58 Maxwell Carlile M2529 M 14:08 57.12 59 Brian Woodson Jr M2529 M 14:09 57.11 60 Joe Miko M6569 M 18:26 56.94 61 Michael Bosilovich M5559 M 17:12 56.86 62 Jessie Duncan F3034 F 16:22 56.69 63 Keegan Oconnor M2529 M 14:17 56.51 64 Michael Major M4549 M 15:57 56.49 65 Regina Caputo F4044 F 17:41 56.44 66 Jillian Rastinejad F2529 F 16:26 56.32 67 Matthew Kehrli M2529 M 14:21 56.26 68 Sean McCartney M4549 M 16:09 56.21 69 Michael Jones M4044 M 15:41 56.14 70 Annalisa Jarecki F2529 F 16:30 56.07 71 Jaime Raynaud Sanchez M2529 M 14:24 56.07 72 Max Beal M2529 M 14:27 55.89 73 Brad Weidema M3539 M 15:11 55.81 74 Karin Lehnigk F3034 F 16:42 55.68 75 David Russell M4044 M 15:50 55.58 76 Taylor Johnson M4044 M 15:24 55.44 77 Eniola Awowale F2529 F 16:42 55.44 78 Kenneth Christian M3539 M 15:16 55.10 79 Joseph Hart M3034 M 14:54 55.06 80 Stefano Bertone M4044 M 15:31 55.03 81 Jeremy Werdell M5054 M 17:04 54.97 82 Rodrigo Ibacache M5054 M 17:10 54.61 83 Austin Lanham M4549 M 16:22 54.59 84 Charles Bacon M4044 M 16:02 54.45 85 Adam Matuszeski M4549 M 16:50 54.39 86 Raymond Jones M4549 M 16:20 54.28 87 Michael Moss M3034 M 14:56 54.21 88 Peter Barfknecht M4044 M 15:54 54.13 89 Jeongoh Cho M 22:58 53.85 90 Ryan Dimarzio M0119 M 15:42 53.85 91 David Cranor M5054 M 17:42 53.85 92 Charles Dickson M5559 M 18:32 53.67 93 Dalia Kirschbaum F3539 F 18:03 53.62 94 Jonathan Duntze M4044 M 15:56 53.61 95 Emily Beckman F3034 F 17:17 53.60 96 Melissa Trainer F4549 F 20:03 53.50 97 Kimberly Drummond F3539 F 18:01 53.29 98 Chris Moller M3539 M 15:52 53.01 99 Hua Jiao M5054 M 17:50 52.99 100 Theria Jean Paul F 24:06 52.96 101 Jacob Schaperow M3034 M 15:28 52.59 102 Vivek Laljani M2529 M 15:25 52.38 103 Timothy Filemyr M6569 M 20:13 52.37 104 Paul Padgett M4044 M 16:41 52.35 105 Daniel Gallagher M4549 M 16:58 52.30 106 Lucas Snyder M2024 M 15:28 52.16 107 Carolyn Kierans F3539 F 18:27 52.04 108 Jim Whipple M3034 M 15:34 51.99 109 Monica Todirita F5559 F 22:55 51.95 110 Tom Neumann M5054 M 18:03 51.93 111 Evan Ryder M2529 M 15:35 51.83 112 Candace Carlisle F6064 F 25:49 51.82 113 Jonathan Kelly M5559 M 19:04 51.72 114 Joseph Hayden M6064 M 19:35 51.70 115 Anu Kundu F3539 F 18:26 51.09 116 Peter Somkuti M4044 M 16:53 50.95 117 Nayeong Cho F4044 F 19:16 50.71 118 Emmie Aufderheide F2024 F 18:16 50.66 119 Lutz Rastaetter M5559 M 19:30 50.57 120 Lyudmyla Ochs F4044 F 19:20 50.56 121 Aaron Curtis M4549 M 17:33 50.53 122 Miguel Hernandez M3539 M 16:27 50.42 123 Jacob Reed M4044 M 16:56 50.42 124 David Schwartz M4044 M 17:21 50.35 125 Jason Upchurch M5054 M 18:30 50.29 126 Holly Leopardi F3539 F 18:44 50.28 127 Kathleen Blackman F5559 F 24:06 50.08 128 Aseer Ahmad M3034 M 16:11 49.99 129 Chensheng Wu M3539 M 16:44 49.91 130 Badri Shirgur M5054 M 18:38 49.90 131 Katie Jepson F3539 F 19:08 49.84 132 Jacob Pinter M3034 M 16:25 49.71 133 Andrew Inglis M4044 M 17:19 49.68 134 Robert Spengler M4044 M 17:44 49.66 135 Kevin Hong M2529 M 16:20 49.45 136 Robert Podgurski M5559 M 19:29 49.36 137 Kelly Whalen F3034 F 18:49 49.21 138 Obivia Humeiau M4549 M 18:04 49.11 139 Jess Almy F3539 F 19:45 49.03 140 Jia Yue M4549 M 18:17 48.89 141 Robert Neblett M3539 M 16:54 48.77 142 James Marshall M4044 M 17:31 48.76 143 Brian Bean M5054 M 19:15 48.71 144 Hayoung Park F3034 F 19:13 48.41 145 Kohei Yamamoto M3034 M 16:51 48.27 146 Kathleen Mandt F5054 F 23:26 48.15 147 Jackson Reid M 25:41 48.13 148 Julie Moquin F2024 F 19:14 48.10 149 Chanse Devore F 26:32 48.09 150 Richard Weiss M7099 M 30:35 48.07 151 Marley Allen M 25:50 47.88 152 Stephen Lebair M3034 M 16:57 47.85 153 Joshua Lafountain M2529 M 16:53 47.81 154 Yanqiu Zhu F5559 F 26:01 47.73 155 Carolyn Fisk F2529 F 19:28 47.56 156 Kenji Numata M5054 M 19:32 47.22 157 Greg Jamroz M4549 M 19:16 47.13 158 Andre Smith M4549 M 18:49 47.12 159 Matthew Minogue M2529 M 17:08 47.12 160 Al Moon M5054 M 20:14 47.12 161 Nat Gopalswamy M7099 M 24:01 47.09 162 Lakshini Wijeweera F6064 F 28:09 46.79 163 Luke Amatucci M2529 M 17:19 46.67 164 Wattana Kem M4044 M 18:38 46.52 165 Hassan Oudrari M6064 M 21:36 46.44 166 Eish Patel M3539 M 17:47 46.37 167 Elizabeth Prince F5559 F 26:24 46.36 168 Manuel Quijada M6064 M 22:26 46.35 169 Linke Hu M 26:41 46.34 170 Danielle Mahone F4044 F 21:21 46.23 171 Laura Ottenstein F6064 F 29:01 46.10 172 Griffin Haz M2529 M 17:33 46.05 173 Ava Harris F 27:50 45.86 174 Andrew Lee M3034 M 17:54 45.82 175 Stephan Klene M6064 M 22:43 45.76 176 Divya Pereira F4549 F 22:52 45.76 177 Andrew Tennenbaum M3539 M 18:19 45.61 178 Min-Yang Chou M4044 M 18:47 45.46 179 Glenn Rakow M6064 M 22:21 45.29 180 Keara Mangan F2529 F 20:30 45.14 181 Emerson Sirk M2529 M 17:56 45.06 182 Larysa Paliashchuk F3539 F 21:06 44.63 183 Kevin Ballou M5559 M 21:44 44.61 184 Dominick Davis M 27:43 44.60 185 Nicholas Collins M5559 M 22:23 44.44 186 Emily Callahan F5054 F 25:24 44.43 187 Corrine Rojas F3034 F 20:59 44.34 188 Jonathan Boblitt M3539 M 18:59 44.34 189 Milelene Gunyon F5054 F 25:28 44.30 190 Frank Fried M4044 M 19:44 44.26 191 Cheryl Flett F6064 F 30:14 44.25 192 Michael Cabrera M4044 M 19:43 43.98 193 Jesslin Parmar F 29:04 43.91 194 Sarah Dewey F3539 F 22:06 43.82 195 Aaron Bush M4044 M 20:09 43.70 196 Jillian Sirkis F3034 F 21:23 43.64 197 Karl Stone M 28:21 43.61 198 Zoey Pinchinat F 29:22 43.46 199 James Roman M5054 M 21:50 43.31 200 John Almy M4044 M 19:45 43.23 201 Jaime Kline F4549 F 24:34 43.12 202 Seth Muse M4549 M 21:16 43.05 203 Conor Hyatt M3034 M 18:55 43.00 204 Daniel Abernathy M4549 M 21:05 42.73 205 Christopher Wheeler M5559 M 22:53 42.71 206 Aaron Stern M 29:02 42.58 207 Eddie Kang M2529 M 19:03 42.42 208 Thomas Moulton M 29:09 42.40 209 Gavin Baird M3034 M 19:10 42.20 210 Ahreum Lee F3539 F 22:37 42.16 211 Christopher Pirner M4044 M 20:34 42.14 212 Diane Briczinski F4549 F 25:12 42.03 213 Kaleb Johnson M2529 M 19:13 42.01 214 Heidi Wood F6064 F 30:35 41.79 215 Aaron Turner M7099 M 29:34 41.61 216 Cassius Asante M 29:54 41.36 217 Amelia Haymes F2529 F 22:25 41.27 218 Silvia Romero F5559 F 29:25 41.02 219 Jayanh Vealau M6064 M 25:25 40.90 220 Mark Subbarao M5559 M 24:07 40.88 221 Eric Galloway M4044 M 21:23 40.85 222 Alejandra Barfknecht F4549 F 25:19 40.83 223 Zachary Mulhollan M3034 M 20:09 40.69 224 Naoma McCall F4044 F 25:11 40.57 225 Kathryn Boerner F5559 F 29:52 40.41 226 Lawrence Coy M7099 M 28:51 40.39 227 Brandon Haygood M3539 M 21:01 40.34 228 Nicole Schanche F3539 F 23:45 40.14 229 Linden Villanueva M 30:52 40.05 230 Jessica Noviello F3034 F 23:25 40.01 231 Jennifer Corekin F3539 F 24:08 39.79 232 Juliana Kreuscher F2529 F 23:23 39.58 233 Timothy Sarro M3034 M 20:31 39.43 234 Xiaozhen Xu F4044 F 25:57 39.35 235 Niama Boukachaba F3539 F 24:15 39.32 236 Erin Roberts F3539 F 24:12 39.13 237 Terri Lynne Hynson F6064 F 32:42 39.09 238 Li Jiang-Harrison F4044 F 25:18 39.01 239 Obi Tobias M0119 M 31:42 39.00 240 Amy Tuson F2529 F 23:45 38.97 241 Shannon Riley F3539 F 24:29 38.94 242 Nickalas Cason M3034 M 20:50 38.94 243 Debbie Rivera F6569 F 36:06 38.86 244 Robin Ripley F4549 F 26:50 38.53 245 Michael Krainak M6569 M 27:49 38.41 246 Hannah Boukabara F 24:15 38.16 247 Owen Riley M 32:30 38.04 248 Keisha Dyke F4549 F 28:38 37.91 249 Robert Fogle M6569 M 27:47 37.77 250 Emily Demarco F4044 F 26:01 37.57 251 Natia Harris F4044 F 27:16 37.47 252 John Winkert M6569 M 29:07 37.43 253 Catherine Marx F5559 F 33:02 37.04 254 Paula Pruessner F4549 F 28:38 36.98 255 Doris Jallice F6569 F 37:57 36.95 256 Priya Lugar F3034 F 25:21 36.83 257 Tryshanda Morton F5054 F 30:38 36.83 258 Perry Sebreny M6569 M 28:33 36.75 259 Hui Li M5559 M 26:59 36.54 260 Chuck Naegeli M7099 M 33:48 36.40 261 Ralph Smith M6064 M 27:49 36.39 262 Emmett Rodriguez M 34:03 36.31 263 Gabriella Riley F 35:26 36.02 264 Miead Nikfarjam M4044 M 24:10 35.87 265 Joel Dahlin M3539 M 23:17 35.87 266 Monica Gorman F3034 F 25:52 35.86 267 Kathleen Greer F3034 F 26:00 35.77 268 Eunsaem Cho M3034 M 22:57 35.74 269 Porfirio Beltran M6569 M 30:16 35.65 270 Sophia Stern F4044 F 27:57 35.30 271 Eric Harris M5559 M 27:14 35.30 272 Carol Williams F6064 F 35:48 35.18 273 Yuqing Zhu F5559 F 34:38 34.84 274 Onyx Goodwin M 35:35 34.75 275 Veronica Pinnick F4044 F 29:25 34.72 276 Eden Rahin F 36:47 34.70 277 Barbara Grofic F6569 F 39:47 34.69 278 Samuel Kitchen-Mckinley M4044 M 25:26 34.61 279 Garnet Hall F 26:45 34.59 280 Paul Stysley M5054 M 26:43 34.53 281 Christian Stone M5559 M 28:22 34.46 282 Imara Coleman F 37:03 34.44 283 Kallie Bertrand F 37:13 34.30 284 Sofie Bates F3034 F 27:07 34.16 285 George Winkert M6569 M 31:43 34.01 286 Jenna Stone F3539 F 28:21 33.87 287 Caleb Gray M 36:35 33.80 288 Salema Allen F3034 F 27:31 33.79 289 Tiana Holmes F3539 F 28:43 33.71 290 Domonique Johnson F2529 F 27:42 33.41 291 Khaleed Nedrick M3539 M 24:53 33.32 292 Guangjun Gao M4549 M 27:20 32.95 293 Elizabeth Wilk F3539 F 28:59 32.67 294 Tanya Boyd F5054 F 35:28 32.66 295 Angel Kumari F2529 F 28:29 32.49 296 Mildred John F5054 F 35:46 32.39 297 Phillip Blackwood M3539 M 26:02 32.31 298 Perry Gerakines M5054 M 29:35 32.23 299 Darlene Mayo-Seay F5054 F 35:30 32.20 300 Kepler Le M 38:28 32.15 301 Michelle Tamoria F4549 F 32:10 32.13 302 Gary Hall M4044 M 26:47 32.12 303 Gail Rohrbach F6064 F 39:48 32.11 304 Mike Stark M6569 M 33:39 32.05 305 Liliana Sabatino F 40:05 31.84 306 Avini Rajapakshe F 40:10 31.77 307 Wei-Chung Huang F4549 F 33:38 31.49 308 Wanda Dantos F6064 F 42:52 31.19 309 Bruce Trout M6064 M 33:23 31.14 310 Aryanne Ferguson F4044 F 31:26 31.09 311 Robert Boyle M6064 M 33:27 31.09 312 Max Pinchinat M4549 M 29:27 31.07 313 Elin Reed F4044 F 32:15 30.94 314 Junxiang Hu M3539 M 26:39 30.94 315 Scott Glubke M6064 M 33:20 30.90 316 Miako Villanueva F4549 F 35:09 30.88 317 Sunita Sarin F5054 F 35:49 30.70 318 Leona Adams F4549 F 34:59 30.64 319 Kevin Heesh M3539 M 27:49 30.48 320 Paul Alexander M6569 M 34:46 30.46 321 Wolf Kenson Jean Paul M3034 M 26:38 30.44 322 Felicia Harrison F5054 F 38:14 30.29 323 Chief Asante M4549 M 29:54 30.13 324 Garrett Pierce M3034 M 27:07 30.09 325 Angel Oliver-Santos F 30:50 30.00 326 Bruce McLemore M7099 M 41:58 29.92 327 Doris Agnew F5054 F 38:19 29.82 328 Kaveesh Maharaja M 41:35 29.73 329 Tenika Jones F3539 F 32:25 29.62 330 Addison Gonzalez F 31:32 29.34 331 Jay Friedlander M6064 M 35:27 29.33 332 Elizabeth Alexander F4549 F 35:28 29.15 333 Camila Argueta-Quispe F 43:49 29.13 334 Eric Stoneking M6064 M 34:47 29.10 335 Amani Frazier F5054 F 38:17 29.08 336 Thomas Moulton M3539 M 29:12 29.03 337 Joel Gallun M6569 M 36:49 29.03 338 Dominique Ferguson F4549 F 36:46 28.80 339 Karen Johnson F5559 F 42:38 28.70 340 Durgesh Rai M4044 M 30:43 28.66 341 Addison Johnson-Green M3034 M 28:19 28.63 342 Corey Lyon M4044 M 29:52 28.59 343 John Lloyd M5559 M 34:32 28.55 344 Leonard Newman M6064 M 35:14 28.47 345 David Simpson M6569 M 37:03 28.31 346 Nella Oliver-Santos F 32:55 28.11 347 Alicia Jose F3539 F 34:09 28.11 348 Jasmine Neblett F3034 F 33:20 28.00 349 Joanna Hagerty F4044 F 35:27 27.84 350 Nargess Memarsadeghi F4549 F 37:43 27.73 351 Pastephanie Bertrand F4549 F 37:56 27.58 352 Mike Lin M6064 M 36:44 27.55 353 Amanda Demski F4044 F 36:07 27.33 354 Lia Lewis F3539 F 34:50 27.18 355 Christopher Riley M4044 M 32:30 27.08 356 Elizabeth Kline F4044 F 36:08 27.05 357 Elizabeth Goelling F4044 F 36:33 27.00 358 Ken Barnes M5559 M 36:38 26.91 359 Scott Rohrbach M5559 M 36:40 26.66 360 Scott Pursley M5559 M 36:41 26.65 361 Elycia Chew F5054 F 41:31 26.48 362 Jeff Baron M5559 M 36:59 26.43 363 Fourosix Plsidentify M5054 M 35:05 26.30 364 Elionex Rodriguez M4549 M 34:02 26.26 365 Michelle Rizzo F3539 F 36:38 26.20 366 Jennie Paine F3034 F 35:28 26.17 367 Janeira Latorre F5054 F 43:43 26.15 368 Lily Melito F 35:26 26.11 369 Thao Stolz F4044 F 38:15 26.09 370 Alexis Banks F 35:35 26.00 371 Anna Windle F3034 F 35:48 25.98 372 Dipal Patel M4549 M 34:28 25.93 373 Katherine Ernest F2529 F 35:41 25.93 374 Deanna Yu F4044 F 37:47 25.86 375 Skye Caplan F2529 F 35:48 25.85 376 Raymond Ohl M5054 M 36:39 25.79 377 Carmen Gray F3539 F 36:43 25.64 378 Patrick Kelly M2529 M 31:32 25.61 379 Arul John M4549 M 35:45 25.60 380 Michelle Smith F3539 F 37:52 25.56 381 Joseph Krygiel M5054 M 36:26 25.31 382 Taryn Coleman F3034 F 36:50 25.25 383 Elena Rizzo F 36:39 25.24 384 Lance Emery M4549 M 35:11 25.21 385 Christopher Roberts M4549 M 35:51 25.12 386 Dejahna Oliver F3034 F 38:01 24.55 387 Leah Blanding F3034 F 38:06 24.49 388 Brian Hughes M5054 M 37:54 24.34 389 Ratan Debnath M4549 M 37:56 24.12 390 Richard Boisclair M6569 M 43:56 24.10 391 Rick Smith M6569 M 43:57 24.09 392 Rodolfo Lavaque M5054 M 39:47 23.96 393 Amber Fryza F3034 F 38:56 23.89 394 Timothy Beach M5054 M 39:54 23.89 395 Schanita Mitchell F4549 F 43:18 23.87 396 Jason Houston M4044 M 36:26 23.61 397 Elizabeth Sabatino F3539 F 40:04 23.50 398 Andrew Pasqualle M3034 M 34:29 23.46 399 Bill Thomas M4044 M 37:49 23.27 400 Maxime Rizzo M3539 M 36:40 23.11 401 Laura McKeon F3034 F 40:12 23.08 402 Naomi Adepoju F 40:14 22.99 403 John Hartnett M4549 M 39:39 22.90 404 John Gregory M4044 M 37:42 22.82 405 Christopher Banks M4044 M 37:42 22.82 406 Roi Rahin M3539 M 36:44 22.73 407 Akin Adepoju M4549 M 40:15 22.21 408 Brenee Palmer F3539 F 44:18 21.68 409 Jose Tillard M4549 M 42:58 21.30 410 Ruby Jackson F3034 F 44:18 21.15 411 Courtney Smith F3539 F 44:35 21.11 412 Chamara Rajapakshe M3539 M 40:06 20.97 413 Harry White M4549 M 43:27 20.41 414 Brian Smith M3539 M 44:35 18.60 415 Anthony Griffin Ii M2529 M 43:28 18.56