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SF MARATHON 2026

Chad Thames

Bib: 3452β€’Mβ€’Age: 37

Golden, CO

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0:00
0:00
/ mi
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Overall
#0 / 7166
Top 6%
Gender (Male)
#0 / 5052
Top 7%
Division (M35-39)
#0 / 717
Top 8%
Race Day Weather
59Β°/49Β°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
16:17
Rank: #942
Start β†’ 2M
16:17 | 8:08/mi
4M
32:18
Rank: #840 (+102)
2M β†’ 4M
16:01 | 8:01/mi
6M
48:16
Rank: #788 (+52)
4M β†’ 6M
15:58 | 7:59/mi
8M
1:04:09
Rank: #780 (+8)
6M β†’ 8M
15:53 | 7:56/mi
9.6M
1:17:10
Rank: #747 (+33)
8M β†’ 9.6M
13:01 | 8:08/mi
10M
1:19:19
Rank: #741 (+6)
9.6M β†’ 10M
2:09 | 5:23/mi
10.5M
1:24:22
Rank: #717 (+24)
10M β†’ 10.5M
5:03 | 10:06/mi
12M
1:35:21
Rank: #686 (+31)
10.5M β†’ 12M
10:59 | 7:19/mi
14M
1:52:05
Rank: #666 (+20)
12M β†’ 14M
16:44 | 8:22/mi
16M
2:04:29
Rank: #583 (+83)
14M β†’ 16M
12:24 | 6:12/mi
18M
2:22:27
Rank: #601 (-18)
16M β†’ 18M
17:58 | 8:59/mi
20M
2:38:22
Rank: #564 (+37)
18M β†’ 20M
15:55 | 7:57/mi
22M
2:51:40
Rank: #473 (+91)
20M β†’ 22M
13:18 | 6:39/mi
24M
3:08:25
Rank: #455 (+18)
22M β†’ 24M
16:45 | 8:23/mi
FinishΒ· 26.22 mi
3:25:36
Rank: #414 (+41)
24M β†’ Finish
17:11 | 7:45/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via 14M
Distance14.00 mi
Time1:52:05
Pace8:00 /mi
2nd Halfβœ“ Faster
Distance12.22 mi
Time1:33:31
Pace7:39 /mi
πŸ“ŠNegative Split: 16.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:38:5416:178:0816:17
8:08
-
4M
4.00 mi05:54:5532:188:0516:01
8:01
-0:07
6M
6.00 mi06:10:5348:168:0315:58
7:59
-0:02
8M
8.00 mi06:26:461:04:098:0115:53
7:56
-0:03
9.6M
9.60 mi06:39:471:17:108:0213:01
8:08
+0:12
10M
10.00 mi06:41:561:19:197:562:09
5:23
-2:45
10.5M
10.50 mi06:46:591:24:228:025:03
10:06
+4:43
12M
12.00 mi06:57:581:35:217:5710:59
7:19
-2:47
14M
14.00 mi07:14:421:52:058:0016:44
8:22
+1:03
16M
16.00 mi07:27:062:04:297:4712:24
6:12
-2:10
18M
18.00 mi07:45:042:22:277:5517:58
8:59
+2:47
20M
20.00 mi08:00:592:38:227:5515:55
7:57
-1:02
22M
22.00 mi08:14:172:51:407:4813:18
6:39
-1:18
24M
24.00 mi08:31:023:08:257:5116:45
8:23
+1:44
Finish
26.22 mi08:48:133:25:367:5117:11
7:45
-0:38

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:23 /mi

Average Pace

7:51 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

38:50

19% of race

Time at Steady Pace

2:23:45

70% of race

Time at Slower Pace

23:01

11% of race

Average Pace: 7:50 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:38:5416:178:0816:17
8:08
#942
4M
4.00 mi05:54:5532:188:0516:01
8:01
#840
6M
6.00 mi06:10:5348:168:0315:58
7:59
#788
8M
8.00 mi06:26:461:04:098:0115:53
7:56
#780
9.6M
9.60 mi06:39:471:17:108:0213:01
8:08
#747
10M
10.00 mi06:41:561:19:197:562:09
5:23
#741
10.5M
10.50 mi06:46:591:24:228:025:03
10:06
#717
12M
12.00 mi06:57:581:35:217:5710:59
7:19
#686
14M
14.00 mi07:14:421:52:058:0016:44
8:22
#666
16M
16.00 mi07:27:062:04:297:4712:24
6:12
#583
18M
18.00 mi07:45:042:22:277:5517:58
8:59
#601
20M
20.00 mi08:00:592:38:227:5515:55
7:57
#564
22M
22.00 mi08:14:172:51:407:4813:18
6:39
#473
24M
24.00 mi08:31:023:08:257:5116:45
8:23
#455
Finish
26.22 mi08:48:133:25:367:5117:11
7:45
#414
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 7%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge Β· 9.6–10.5 mi Β· Β© Mapbox Β© OpenStreetMap

7:12

Segment Time

8:00/mi

Pace

0.90 mi

Distance

Overall

505

Men

462

Division

69

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi942838114506(Top 7%)466(Top 9%)65(Top 9%)
4M4.00 mi2.00 mi840+102755+83101+13753(Top 11%)673(Top 13%)93(Top 13%)
6M6.00 mi2.00 mi788+52708+4799+2750(Top 10%)672(Top 13%)97(Top 14%)
8M8.00 mi2.00 mi780+8698+1096+3803(Top 11%)715(Top 14%)101(Top 14%)
9.6M9.60 mi1.60 mi747+33671+2797-1611(Top 9%)547(Top 11%)79(Top 11%)
10M10.00 mi0.40 mi741+6667+497551(Top 8%)503(Top 10%)70(Top 10%)
10.5M10.50 mi0.50 mi717+24644+2395+2526(Top 7%)474(Top 9%)67(Top 9%)
12M12.00 mi1.50 mi686+31617+2789+6506(Top 7%)466(Top 9%)65(Top 9%)
14M14.00 mi2.00 mi666+20601+1687+2568(Top 8%)513(Top 10%)77(Top 11%)
16M16.00 mi2.00 mi583+83526+7573+14306(Top 4%)279(Top 6%)39(Top 5%)
18M18.00 mi2.00 mi601-18543-1779-61195(Top 17%)1017(Top 20%)135(Top 19%)
20M20.00 mi2.00 mi564+37507+3673+6461(Top 6%)416(Top 8%)58(Top 8%)
22M22.00 mi2.00 mi473+91431+7661+12119(Top 2%)112(Top 2%)18(Top 3%)
24M24.00 mi2.00 mi455+18411+2059+2409(Top 6%)372(Top 7%)46(Top 6%)
Finish26.22 mi2.22 mi414+41372+3954+5261(Top 4%)235(Top 5%)31(Top 4%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 7%
Γ—1human
+6ft-11ft

Overall

506

Males

466

M35-39

65

2M→4M

2.0 - 4.0 mi

Top 11%
Γ—4stories
+75ft-70ft

Overall

753

Males

673

M35-39

94

4M→6M

4.0 - 6.0 mi

Top 10%
Γ—5stories
+71ft-18ft

Overall

750

Males

672

M35-39

99

6M→8M

6.0 - 8.0 mi

Top 11%
Γ—9stories
+106ft-21ft

Overall

803

Males

715

M35-39

101

8M→9.6M

8.0 - 9.6 mi

Top 9%
Γ—13stories
+117ft-177ft

Overall

611

Males

547

M35-39

79

9.6M→10M

9.6 - 10.0 mi

Top 8%
Γ—1story
+17ft-12ft

Overall

551

Males

503

M35-39

70

10M→10.5M

10.0 - 10.5 mi

Top 7%
Γ—9stories
+0ft-102ft

Overall

526

Males

474

M35-39

67

10.5M→12M

10.5 - 12.0 mi

Top 7%
Γ—18stories
+304ft-125ft

Overall

506

Males

466

M35-39

65

12M→14M

12.0 - 14.0 mi

Top 8%
Γ—9stories
+99ft-125ft

Overall

568

Males

513

M35-39

77

14M→16M

14.0 - 16.0 mi

Top 4%
Γ—9stories
+124ft-78ft

Overall

306

Males

279

M35-39

39

16M→18M

16.0 - 18.0 mi

Top 17%
Γ—8stories
+106ft-45ft

Overall

1195

Males

1017

M35-39

135

18M→20M

18.0 - 20.0 mi

Top 6%
Γ—3stories
+52ft-26ft

Overall

461

Males

416

M35-39

58

20M→22M

20.0 - 22.0 mi

Top 2%
Γ—21stories
+17ft-266ft

Overall

119

Males

112

M35-39

18

22M→24M

22.0 - 24.0 mi

Top 6%
Γ—3stories
+70ft-85ft

Overall

409

Males

372

M35-39

46

24M→Finish

24.0 - 26.2 mi

Top 4%
~flat
+2ft-2ft

Overall

261

Males

235

M35-39

31

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
644*
Passed By
116
Net Change
+528
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2M----#942
2M β†’ 4M11412+102#942#840
4M β†’ 6M6210+52#840#788
6M β†’ 8M28*20+8#788#780
8M β†’ 9.6M418+33#780#747
9.6M β†’ 10M60+6#747#741
10M β†’ 10.5M262+24#741#717
10.5M β†’ 12M343+31#717#686
12M β†’ 14M28*8+20#686#666
14M β†’ 16M830+83#666#583
16M β†’ 18M2240-18#583#601
18M β†’ 20M41*4+37#601#564
20M β†’ 22M91*0+91#564#473
22M β†’ 24M268+18#473#455
24M β†’ Finish421+41#455#414
TOTALS644*116+528

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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