trailmark Prototype
Tour
Dana Okafor Viewing as
Prototype

An interactive prototype — tap around, every button and form works, on sample data. An illustration of the direction, not the full feature set.Interactive prototype · tap anything · sample data.

Try it: Tap a finisher for their splits, or switch year and distance.

All results

Results

Switchback 100

Switchback Running · Silverpine Range, ColoradoSwitchback Running

Race pageRace
Course PR: Jesse Young ran 10:24:00 — 14 minutes faster than their previous best (10:37:48).

Splits · Riley Walsh (Bib 472, place 152)

2:24:36

Aspen

5:00:36

Lower

7:42:00

Hollow

10:19:48

Quartz

13:54:36

Silverpine

17:43:12

Marten

21:16:12

Old

24:34:48

Juniper

28:12:00

Last

Finish-time distribution

20

10.4–11.8h

17

11.8–13.2h

26

13.2–14.6h

18

14.6–16.0h

27

16.0–17.4h

32

17.4–18.8h

46

18.8–20.2h

31

20.2–21.6h

Course record by year

10:13:1210:24:00

10:14:24

2021

10:14:24

2022

10:13:48

2023

10:24:00

2024

10:13:12

2025

100K results · 2024

217 finished 16 DNF (did not finish) 7 DNS (did not start)

1 · Jesse Young

Bib 321

10:24:00

2 · Elliot Pham

Bib 322

10:31:48

3 · Frankie Ramos

Bib 323

10:34:48

4 · Spencer Whitaker

Bib 324

10:36:00

5 · Bailey Castillo

Bib 325

10:41:24

6 · Cameron Jensen

Bib 326

10:47:24

7 · Hayden Fischer

Bib 327

10:48:00

8 · Cameron Fischer

Bib 328

10:55:48

9 · Riley Okafor

Bib 329

11:01:48

10 · Bailey Pham

Bib 330

11:05:24

11 · Finley Ramos

Bib 331

11:13:12

12 · Jesse Kowalski

Bib 332

11:25:12

13 · Cameron Nakamura

Bib 333

11:26:24

14 · Hayden Ellis

Bib 334

11:31:48

15 · Riley Marsh

Bib 335

11:34:12

16 · Quinn Underwood

Bib 336

11:36:36

17 · Tatum Delgado

Bib 337

11:36:36

18 · Hayden Lindqvist

Bib 338

11:43:12

19 · Jamie Underwood

Bib 339

11:45:00

20 · Bailey Chen

Bib 340

11:45:36

21 · Taylor Pham

Bib 341

11:49:48

22 · Alex Okafor

Bib 342

11:50:24

23 · Kendall Whitaker

Bib 343

11:52:48

24 · Skyler Weber

Bib 344

12:06:00

25 · Finley Bishop

Bib 345

12:07:12
Show all 240 runners

26 · Elliot Ramos

Bib 346

12:15:36

27 · Blake Hale

Bib 347

12:17:24

28 · Rowan Jensen

Bib 348

12:20:24

29 · Avery Underwood

Bib 349

12:21:00

30 · Cameron Vance

Bib 350

12:22:48

31 · Drew Walsh

Bib 351

12:45:00

32 · Morgan Ellis

Bib 352

12:47:24

33 · Rowan Brennan

Bib 353

12:48:00

34 · Cameron Ibarra

Bib 354

12:50:24

35 · Quinn Sato

Bib 355

12:52:12

36 · Alex Holloway

Bib 356

12:54:00

37 · Avery Weber

Bib 357

12:56:24

38 · Gray Ellis

Bib 358

13:15:00

39 · Riley Young

Bib 359

13:16:12

40 · Reese Lindqvist

Bib 360

13:16:48

41 · Sawyer Schultz

Bib 361

13:19:12

42 · Bailey Schultz

Bib 362

13:31:12

43 · Harper Young

Bib 363

13:35:24

44 · Harper Ortega

Bib 364

13:42:36

45 · Wren Zamora

Bib 365

13:43:48

46 · Lane Garza

Bib 366

13:44:24

47 · Kendall Brennan

Bib 367

13:48:36

48 · Kendall Fischer

Bib 368

13:57:36

49 · Harper Ellis

Bib 369

13:59:24

50 · Reese Fischer

Bib 370

14:03:00

51 · Micah Ortega

Bib 371

14:07:12

52 · Sage Pham

Bib 372

14:13:48

53 · Sage Alvarez

Bib 373

14:15:00

54 · Sage Underwood

Bib 374

14:22:12

55 · Logan Fischer

Bib 375

14:25:12

56 · Cameron Bishop

Bib 376

14:29:24

57 · Emerson Yazzie

Bib 377

14:30:00

58 · Spencer Okafor

Bib 378

14:31:12

59 · Rowan Marsh

Bib 379

14:33:00

60 · Cameron Schultz

Bib 380

14:33:00

61 · Finley Fischer

Bib 381

14:33:36

62 · Emerson Soto

Bib 382

14:33:36

63 · Cameron Maddox

Bib 383

14:36:00

64 · Casey Schultz

Bib 384

14:48:00

65 · Spencer Chen

Bib 385

14:48:00

66 · Alex Garza

Bib 386

14:48:00

67 · Alex Vance

Bib 387

14:51:36

68 · Reese Pham

Bib 388

14:54:00

69 · Jamie Whitaker

Bib 389

15:00:00

70 · Marley Tran

Bib 390

15:06:00

71 · Reese Chen

Bib 391

15:07:48

72 · Wren Whitaker

Bib 392

15:10:12

73 · Morgan Marsh

Bib 393

15:13:12

74 · Logan Tran

Bib 394

15:13:12

75 · Alex Ellis

Bib 395

15:30:36

76 · Frankie Hale

Bib 396

15:31:12

77 · Drew Ortega

Bib 397

15:42:00

78 · Micah Sato

Bib 398

15:42:36

79 · Kai Tran

Bib 399

15:45:36

80 · Kendall Garza

Bib 400

15:48:00

81 · Logan Garza

Bib 401

15:58:48

82 · Jordan Tran

Bib 402

16:03:00

83 · Jordan Hale

Bib 403

16:08:24

84 · Rowan Kaur

Bib 404

16:11:24

85 · Blake Walsh

Bib 405

16:13:12

86 · Morgan Jensen

Bib 406

16:17:24

87 · Sage Abbott

Bib 407

16:18:36

88 · Taylor Underwood

Bib 408

16:20:24

89 · Skyler Ramos

Bib 409

16:22:48

90 · Morgan Schultz

Bib 410

16:24:00

91 · Micah Chen

Bib 411

16:27:00

92 · Rowan Jensen

Bib 412

16:27:36

93 · Jordan Ramos

Bib 413

16:28:48

94 · Tatum Quill

Bib 414

16:29:24

95 · Finley Whitaker

Bib 415

16:38:24

96 · Finley Pham

Bib 416

16:55:12

97 · Kendall Alvarez

Bib 417

16:56:24

98 · Taylor Ortega

Bib 418

16:59:24

99 · Hayden Okafor

Bib 419

17:00:00

100 · Noel Alvarez

Bib 420

17:03:00

101 · Alex Holloway

Bib 421

17:07:48

102 · Riley Abbott

Bib 422

17:15:36

103 · Riley Lindqvist

Bib 423

17:16:12

104 · Wren Reyes

Bib 424

17:21:00

105 · Cameron Young

Bib 425

17:21:36

106 · Harper Underwood

Bib 426

17:22:12

107 · Drew Delgado

Bib 427

17:22:48

108 · Micah Hale

Bib 428

17:24:00

109 · Quinn Maddox

Bib 429

17:29:24

110 · Kendall Zamora

Bib 430

17:37:12

111 · Blake Weber

Bib 431

17:38:24

112 · Skyler Maddox

Bib 432

17:39:00

113 · Wren Castillo

Bib 433

17:42:00

114 · Jamie Pham

Bib 434

17:45:36

115 · Emerson Yazzie

Bib 435

17:47:24

116 · Marley Ramos

Bib 436

17:52:48

117 · Drew Zamora

Bib 437

17:54:36

118 · Kendall Bishop

Bib 438

17:55:12

119 · Logan Hale

Bib 439

17:57:00

120 · Taylor Holloway

Bib 440

17:57:36

121 · Kai Okafor

Bib 441

17:58:48

122 · Kai Hale

Bib 442

18:01:48

123 · Sage Kaur

Bib 443

18:02:24

124 · Reese Zamora

Bib 444

18:02:24

125 · Logan Marsh

Bib 445

18:06:36

126 · Eden Weber

Bib 446

18:15:00

127 · Jamie Castillo

Bib 447

18:18:36

128 · Sage Ramos

Bib 448

18:20:24

129 · Finley Zamora

Bib 449

18:21:00

130 · Kai Garza

Bib 450

18:21:36

131 · Avery Alvarez

Bib 451

18:24:00

132 · Harper Kowalski

Bib 452

18:27:00

133 · Quinn Sato

Bib 453

18:31:48

134 · Drew Okafor

Bib 454

18:38:24

135 · Finley Ortega

Bib 455

18:40:48

136 · Charlie Delgado

Bib 456

18:46:12

137 · Logan Holloway

Bib 457

18:46:12

138 · Casey Abbott

Bib 458

18:47:24

139 · Avery Reyes

Bib 459

18:49:12

140 · Spencer Marsh

Bib 460

18:49:48

141 · Charlie Bishop

Bib 461

18:54:36

142 · Spencer Weber

Bib 462

18:57:00

143 · Gray Abbott

Bib 463

19:01:12

144 · Harper Kaur

Bib 464

19:01:48

145 · Charlie Lindqvist

Bib 465

19:02:24

146 · Finley Quill

Bib 466

19:03:36

147 · Spencer Kowalski

Bib 467

19:06:00

148 · Sage Ellis

Bib 468

19:06:36

149 · Cameron Vance

Bib 469

19:06:36

150 · Avery Sato

Bib 470

19:11:24

151 · Jesse Soto

Bib 471

19:12:00

152 · Riley Walsh

Bib 472

19:12:00

153 · Logan Schultz

Bib 473

19:12:00

154 · Marley Whitaker

Bib 474

19:13:12

155 · Bailey Walsh

Bib 475

19:15:36

156 · Dakota Castillo

Bib 476

19:15:36

157 · Frankie Quill

Bib 477

19:15:36

158 · Hayden Hale

Bib 478

19:17:24

159 · Jordan Farrow

Bib 479

19:19:48

160 · Jesse Kowalski

Bib 480

19:21:00

161 · Lane Kowalski

Bib 481

19:23:24

162 · Casey Weber

Bib 482

19:25:48

163 · Cameron Garza

Bib 483

19:26:24

164 · Jordan Garza

Bib 484

19:26:24

165 · Jamie Chen

Bib 485

19:28:12

166 · Spencer Novak

Bib 486

19:30:36

167 · Marley Schultz

Bib 487

19:30:36

168 · Lane Ortega

Bib 488

19:31:12

169 · Kendall Bishop

Bib 489

19:39:36

170 · Morgan Sato

Bib 490

19:40:48

171 · Sawyer Ellis

Bib 491

19:43:12

172 · Micah Brennan

Bib 492

19:43:12

173 · Taylor Walsh

Bib 493

19:47:24

174 · Charlie Walsh

Bib 494

19:48:36

175 · Reese Weber

Bib 495

19:54:00

176 · Bailey Zamora

Bib 496

19:58:12

177 · Parker Holloway

Bib 497

20:00:36

178 · Wren Castillo

Bib 498

20:02:24

179 · Logan Ramos

Bib 499

20:03:36

180 · Jordan Zamora

Bib 500

20:04:12

181 · Noel Walsh

Bib 501

20:04:48

182 · Kendall Abbott

Bib 502

20:06:36

183 · Lane Kowalski

Bib 503

20:07:12

184 · Dakota Kaur

Bib 504

20:07:48

185 · Eden Soto

Bib 505

20:12:00

186 · Sage Kowalski

Bib 506

20:13:12

187 · Rowan Weber

Bib 507

20:15:00

188 · Eden Fischer

Bib 508

20:17:24

189 · Finley Garza

Bib 509

20:18:36

190 · Rowan Brennan

Bib 510

20:19:48

191 · Kendall Nakamura

Bib 511

20:19:48

192 · Kendall Zamora

Bib 512

20:20:24

193 · Cameron Ellis

Bib 513

20:21:36

194 · Hayden Pham

Bib 514

20:25:48

195 · Sage Sato

Bib 515

20:26:24

196 · Jesse Holloway

Bib 516

20:33:36

197 · Jesse Vance

Bib 517

20:37:12

198 · Avery Farrow

Bib 518

20:39:00

199 · Harper Ramos

Bib 519

20:40:12

200 · Tatum Chen

Bib 520

20:41:24

201 · Quinn Ortega

Bib 521

20:42:36

202 · Parker Jensen

Bib 522

20:46:48

203 · Taylor Ibarra

Bib 523

20:52:12

204 · Morgan Ibarra

Bib 524

20:55:12

205 · Dakota Nakamura

Bib 525

20:57:36

206 · Tatum Tran

Bib 526

20:58:48

207 · Wren Ellis

Bib 527

21:06:36

208 · Casey Castillo

Bib 528

21:09:36

209 · Cameron Okafor

Bib 529

21:10:12

210 · Blake Walsh

Bib 530

21:10:48

211 · Drew Fischer

Bib 531

21:15:36

212 · Charlie Garza

Bib 532

21:21:00

213 · Lane Whitaker

Bib 533

21:21:00

214 · Drew Lindqvist

Bib 534

21:30:36

215 · Cameron Bishop

Bib 535

21:36:36

216 · Rowan Kaur

Bib 536

21:38:24

217 · Gray Holloway

Bib 537

21:38:24

— · Riley Nakamura

Bib 538

DNF

— · Spencer Tran

Bib 539

DNF

— · Tatum Lindqvist

Bib 540

DNF

— · Reese Zamora

Bib 541

DNF

— · Marley Ibarra

Bib 542

DNF

— · Charlie Ellis

Bib 543

DNF

— · Eden Garza

Bib 544

DNS

— · Noel Alvarez

Bib 545

DNF

— · Casey Ellis

Bib 546

DNS

— · Jesse Garza

Bib 547

DNF

— · Cameron Farrow

Bib 548

DNF

— · Noel Nakamura

Bib 549

DNF

— · Finley Holloway

Bib 550

DNS

— · Alex Garza

Bib 551

DNF

— · Casey Alvarez

Bib 552

DNS

— · Jamie Vance

Bib 553

DNF

— · Morgan Garza

Bib 554

DNS

— · Jesse Whitaker

Bib 555

DNS

— · Micah Quill

Bib 556

DNF

— · Elliot Tran

Bib 557

DNF

— · Jordan Kowalski

Bib 558

DNF

— · Skyler Garza

Bib 559

DNS

— · Sawyer Chen

Bib 560

DNF

Overview

Dashboard The season at a glance: entries, revenue, capacity.

Event

Event setup Distances, pricing, cutoffs and the course map. Lottery Run a fair, auditable draw for an oversubscribed race. Roster Every entrant, with refunds and coupons inline. Pickup Packet pickup on an iPad, or as a self-serve kiosk.

Race day

Race day Live arrivals, leaderboards and course-wide alerts. Safety Incident log, DNFs and the sweep list. Volunteers Shifts, stations and who has checked in.

Communicate

Messages Email, SMS and in-app, with a live delivery log. Support One inbox for runner questions, with SLA timers. P2 Campaigns Fundraising, sponsors and referrals. P5

Grow

Shop Merch and add-ons, online and at the venue. P4 Photos Race photos matched to bib numbers. P4 Reports Entries, revenue and exports for the board. Results Results, splits and course records.

Tools

Assistant Ask how registration is pacing; act on the answer. P5 Migration Bring past years over, reconciled to the dollar. P2 Settings Organization, team, payouts and branding.

Prototype pages

Overview Roadmap Features Built like infrastructure
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