trailmark Prototype
Tour
Jordan Lee 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: Taylor Lindqvist ran 4:12:00 — 7 minutes faster than their previous best (4:18:36).

Splits · Sage Tran (Bib 685, place 125)

2:22:48

Aspen

4:56:24

Lower

7:36:00

Hollow

10:11:24

Quartz

13:43:48

Silverpine

17:28:48

Marten

20:59:24

Old

24:15:36

Juniper

27:49:48

Last

Finish-time distribution

15

4.2–5.0h

15

5.0–5.8h

19

5.8–6.7h

15

6.7–7.5h

28

7.5–8.3h

15

8.3–9.1h

32

9.1–9.9h

21

9.9–10.8h

Course record by year

4:06:364:12:00

4:10:48

2021

4:08:24

2022

4:09:36

2023

4:06:36

2024

4:12:00

2025

50K results · 2025

160 finished 12 DNF (did not finish) 8 DNS (did not start)

1 · Taylor Lindqvist

Bib 561

4:12:00

2 · Kendall Ellis

Bib 562

4:18:36

3 · Casey Novak

Bib 563

4:19:48

4 · Parker Sato

Bib 564

4:25:48

5 · Riley Nakamura

Bib 565

4:30:36

6 · Sage Marsh

Bib 566

4:33:00

7 · Sage Quill

Bib 567

4:37:48

8 · Parker Pham

Bib 568

4:38:24

9 · Marley Brennan

Bib 569

4:39:36

10 · Sawyer Novak

Bib 570

4:40:12

11 · Taylor Okafor

Bib 571

4:46:12

12 · Sage Farrow

Bib 572

4:48:36

13 · Elliot Kaur

Bib 573

4:48:36

14 · Hayden Hale

Bib 574

4:53:24

15 · Sage Reyes

Bib 575

4:58:12

16 · Kendall Jensen

Bib 576

5:13:12

17 · Quinn Ortega

Bib 577

5:14:24

18 · Frankie Alvarez

Bib 578

5:15:00

19 · Noel Farrow

Bib 579

5:15:36

20 · Rowan Young

Bib 580

5:18:00

21 · Dakota Castillo

Bib 581

5:24:36

22 · Emerson Tran

Bib 582

5:25:12

23 · Frankie Garza

Bib 583

5:25:12

24 · Harper Maddox

Bib 584

5:31:48

25 · Riley Schultz

Bib 585

5:34:48
Show all 180 runners

26 · Charlie Brennan

Bib 586

5:39:36

27 · Skyler Maddox

Bib 587

5:45:00

28 · Riley Yazzie

Bib 588

5:46:12

29 · Reese Hale

Bib 589

5:47:24

30 · Parker Schultz

Bib 590

5:50:24

31 · Sage Jensen

Bib 591

5:51:00

32 · Reese Chen

Bib 592

5:51:36

33 · Harper Delgado

Bib 593

5:55:48

34 · Avery Kowalski

Bib 594

5:57:00

35 · Emerson Underwood

Bib 595

5:58:12

36 · Wren Alvarez

Bib 596

6:02:24

37 · Morgan Novak

Bib 597

6:06:00

38 · Kai Castillo

Bib 598

6:06:00

39 · Jamie Young

Bib 599

6:07:12

40 · Dakota Holloway

Bib 600

6:10:48

41 · Eden Ibarra

Bib 601

6:16:12

42 · Rowan Weber

Bib 602

6:18:00

43 · Jamie Yazzie

Bib 603

6:19:48

44 · Rowan Chen

Bib 604

6:20:24

45 · Eden Nakamura

Bib 605

6:21:36

46 · Frankie Chen

Bib 606

6:28:48

47 · Blake Okafor

Bib 607

6:29:24

48 · Riley Ortega

Bib 608

6:32:24

49 · Casey Underwood

Bib 609

6:34:12

50 · Eden Ellis

Bib 610

6:45:36

51 · Gray Soto

Bib 611

6:45:36

52 · Cameron Chen

Bib 612

6:47:24

53 · Dakota Farrow

Bib 613

6:51:36

54 · Morgan Garza

Bib 614

6:56:24

55 · Jamie Novak

Bib 615

7:01:48

56 · Spencer Okafor

Bib 616

7:07:48

57 · Micah Jensen

Bib 617

7:09:00

58 · Frankie Maddox

Bib 618

7:10:48

59 · Hayden Quill

Bib 619

7:10:48

60 · Harper Delgado

Bib 620

7:13:48

61 · Kendall Vance

Bib 621

7:15:00

62 · Kendall Quill

Bib 622

7:21:36

63 · Jamie Walsh

Bib 623

7:23:24

64 · Riley Chen

Bib 624

7:24:36

65 · Lane Underwood

Bib 625

7:29:24

66 · Parker Tran

Bib 626

7:30:36

67 · Gray Soto

Bib 627

7:33:36

68 · Sage Maddox

Bib 628

7:33:36

69 · Riley Ramos

Bib 629

7:35:24

70 · Wren Ramos

Bib 630

7:39:00

71 · Jordan Hale

Bib 631

7:45:00

72 · Lane Bishop

Bib 632

7:46:48

73 · Jordan Maddox

Bib 633

7:49:48

74 · Micah Sato

Bib 634

7:50:24

75 · Parker Young

Bib 635

7:50:24

76 · Avery Schultz

Bib 636

7:52:12

77 · Rowan Marsh

Bib 637

7:54:36

78 · Kai Whitaker

Bib 638

7:54:36

79 · Parker Tran

Bib 639

7:55:12

80 · Casey Ortega

Bib 640

7:57:00

81 · Spencer Ibarra

Bib 641

8:03:36

82 · Reese Quill

Bib 642

8:04:48

83 · Casey Pham

Bib 643

8:05:24

84 · Eden Castillo

Bib 644

8:05:24

85 · Harper Quill

Bib 645

8:05:24

86 · Morgan Castillo

Bib 646

8:05:24

87 · Avery Garza

Bib 647

8:06:00

88 · Jesse Alvarez

Bib 648

8:06:00

89 · Morgan Marsh

Bib 649

8:10:48

90 · Tatum Maddox

Bib 650

8:11:24

91 · Wren Novak

Bib 651

8:13:48

92 · Cameron Castillo

Bib 652

8:16:48

93 · Spencer Castillo

Bib 653

8:20:24

94 · Cameron Alvarez

Bib 654

8:22:12

95 · Avery Alvarez

Bib 655

8:23:24

96 · Kai Okafor

Bib 656

8:26:24

97 · Hayden Underwood

Bib 657

8:27:36

98 · Casey Ramos

Bib 658

8:30:00

99 · Sawyer Tran

Bib 659

8:39:00

100 · Wren Quill

Bib 660

8:40:12

101 · Cameron Garza

Bib 661

8:41:24

102 · Emerson Underwood

Bib 662

8:42:36

103 · Sage Tran

Bib 663

8:45:00

104 · Rowan Okafor

Bib 664

8:49:48

105 · Micah Schultz

Bib 665

8:55:12

106 · Reese Lindqvist

Bib 666

8:55:48

107 · Casey Brennan

Bib 667

9:01:48

108 · Kendall Brennan

Bib 668

9:07:48

109 · Spencer Farrow

Bib 669

9:07:48

110 · Finley Soto

Bib 670

9:09:00

111 · Parker Ellis

Bib 671

9:10:12

112 · Frankie Ortega

Bib 672

9:13:48

113 · Elliot Brennan

Bib 673

9:15:00

114 · Sage Castillo

Bib 674

9:15:36

115 · Alex Whitaker

Bib 675

9:17:24

116 · Kai Delgado

Bib 676

9:18:36

117 · Kai Walsh

Bib 677

9:20:24

118 · Alex Farrow

Bib 678

9:21:36

119 · Eden Ibarra

Bib 679

9:25:12

120 · Lane Chen

Bib 680

9:27:00

121 · Avery Pham

Bib 681

9:27:36

122 · Parker Young

Bib 682

9:27:36

123 · Emerson Soto

Bib 683

9:28:48

124 · Taylor Soto

Bib 684

9:29:24

125 · Sage Tran

Bib 685

9:29:24

126 · Jordan Vance

Bib 686

9:30:00

127 · Charlie Abbott

Bib 687

9:31:12

128 · Eden Ortega

Bib 688

9:31:48

129 · Reese Delgado

Bib 689

9:34:12

130 · Jesse Bishop

Bib 690

9:38:24

131 · Casey Fischer

Bib 691

9:39:36

132 · Marley Kowalski

Bib 692

9:40:12

133 · Kai Fischer

Bib 693

9:44:24

134 · Logan Alvarez

Bib 694

9:45:00

135 · Jesse Vance

Bib 695

9:45:36

136 · Jordan Hale

Bib 696

9:46:12

137 · Blake Kaur

Bib 697

9:48:00

138 · Cameron Kowalski

Bib 698

9:48:00

139 · Kai Farrow

Bib 699

9:51:00

140 · Avery Schultz

Bib 700

10:03:36

141 · Cameron Novak

Bib 701

10:04:12

142 · Kai Soto

Bib 702

10:04:48

143 · Lane Okafor

Bib 703

10:06:00

144 · Gray Kaur

Bib 704

10:18:36

145 · Elliot Bishop

Bib 705

10:19:48

146 · Bailey Lindqvist

Bib 706

10:23:24

147 · Reese Novak

Bib 707

10:24:00

148 · Micah Zamora

Bib 708

10:24:00

149 · Lane Pham

Bib 709

10:25:12

150 · Kendall Ortega

Bib 710

10:25:48

151 · Dakota Marsh

Bib 711

10:25:48

152 · Eden Weber

Bib 712

10:28:12

153 · Charlie Farrow

Bib 713

10:30:00

154 · Jamie Schultz

Bib 714

10:33:00

155 · Logan Bishop

Bib 715

10:36:36

156 · Tatum Sato

Bib 716

10:37:12

157 · Kai Underwood

Bib 717

10:37:12

158 · Noel Marsh

Bib 718

10:41:24

159 · Alex Okafor

Bib 719

10:43:48

160 · Kai Schultz

Bib 720

10:46:12

— · Eden Tran

Bib 721

DNF

— · Jamie Novak

Bib 722

DNS

— · Sage Tran

Bib 723

DNF

— · Marley Hale

Bib 724

DNF

— · Charlie Abbott

Bib 725

DNS

— · Rowan Ellis

Bib 726

DNF

— · Bailey Lindqvist

Bib 727

DNF

— · Taylor Farrow

Bib 728

DNF

— · Avery Underwood

Bib 729

DNF

— · Marley Whitaker

Bib 730

DNS

— · Drew Ibarra

Bib 731

DNF

— · Quinn Young

Bib 732

DNF

— · Spencer Ibarra

Bib 733

DNS

— · Casey Schultz

Bib 734

DNF

— · Taylor Hale

Bib 735

DNS

— · Noel Weber

Bib 736

DNS

— · Riley Castillo

Bib 737

DNS

— · Drew Novak

Bib 738

DNF

— · Hayden Quill

Bib 739

DNS

— · Skyler Tran

Bib 740

DNF

Follow

Follow bib 212 Position, splits and a projected finish, live.

Results

Results The whole field, by distance.

Prototype pages

Overview Roadmap Features Built like infrastructure
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