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SF MARATHON 2026

Shane Bierly

Bib: 2989•M•Age: 32

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 26%
Gender (Male)
#0 / 5052
Top 31%
Division (M30-34)
#0 / 1040
Top 31%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
17:56
Rank: #2168
Start → 2M
17:56 | 8:58/mi
4M
35:47
Rank: #2091 (+77)
2M → 4M
17:51 | 8:56/mi
6M
54:12
Rank: #2260 (-169)
4M → 6M
18:25 | 9:12/mi
8M
1:11:19
Rank: #2063 (+197)
6M → 8M
17:07 | 8:33/mi
9.6M
1:26:02
Rank: #2024 (+39)
8M → 9.6M
14:43 | 9:12/mi
10M
1:28:28
Rank: #2019 (+5)
9.6M → 10M
2:26 | 6:05/mi
10.5M
1:34:24
Rank: #2016 (+3)
10M → 10.5M
5:56 | 11:52/mi
12M
1:47:24
Rank: #2032 (-16)
10.5M → 12M
13:00 | 8:40/mi
14M
2:06:21
Rank: #1993 (+39)
12M → 14M
18:57 | 9:28/mi
16M
2:20:54
Rank: #1825 (+168)
14M → 16M
14:33 | 7:16/mi
18M
2:41:18
Rank: #1899 (-74)
16M → 18M
20:24 | 10:12/mi
20M
3:00:57
Rank: #1929 (-30)
18M → 20M
19:39 | 9:49/mi
22M
3:18:27
Rank: #1894 (+35)
20M → 22M
17:30 | 8:45/mi
24M
3:38:52
Rank: #1876 (+18)
22M → 24M
20:25 | 10:13/mi
Finish· 26.22 mi
4:00:22
Rank: #1874 (+2)
24M → Finish
21:30 | 9:41/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:06:21
Pace9:01 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:54:01
Pace9:20 /mi
📊Negative Split: 9.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:41:1217:568:5817:56
8:58
-
4M
4.00 mi05:59:0335:478:5717:51
8:56
-0:02
6M
6.00 mi06:17:2854:129:0218:25
9:12
+0:16
8M
8.00 mi06:34:351:11:198:5517:07
8:33
-0:39
9.6M
9.60 mi06:49:181:26:028:5814:43
9:12
+0:39
10M
10.00 mi06:51:441:28:288:512:26
6:05
-3:07
10.5M
10.50 mi06:57:401:34:248:595:56
11:52
+5:47
12M
12.00 mi07:10:401:47:248:5713:00
8:40
-3:12
14M
14.00 mi07:29:372:06:219:0118:57
9:28
+0:48
16M
16.00 mi07:44:102:20:548:4814:33
7:16
-2:12
18M
18.00 mi08:04:342:41:188:5820:24
10:12
+2:56
20M
20.00 mi08:24:133:00:579:0319:39
9:49
-0:23
22M
22.00 mi08:41:433:18:279:0117:30
8:45
-1:04
24M
24.00 mi09:02:083:38:529:0720:25
10:13
+1:28
Finish
26.22 mi09:23:384:00:229:1021:30
9:41
-0:32

Checkpoint Splits Visualizations

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

📈Pace 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

6:05 /mi

Average Pace

9:10 /mi

Slowest Pace

11:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

34:06

14% of race

Time at Steady Pace

2:39:31

66% of race

Time at Slower Pace

46:45

19% of race

Average Pace: 9:10 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi05:41:1217:568:5817:56
8:58
#2168
4M
4.00 mi05:59:0335:478:5717:51
8:56
#2091
6M
6.00 mi06:17:2854:129:0218:25
9:12
#2260
8M
8.00 mi06:34:351:11:198:5517:07
8:33
#2063
9.6M
9.60 mi06:49:181:26:028:5814:43
9:12
#2024
10M
10.00 mi06:51:441:28:288:512:26
6:05
#2019
10.5M
10.50 mi06:57:401:34:248:595:56
11:52
#2016
12M
12.00 mi07:10:401:47:248:5713:00
8:40
#2032
14M
14.00 mi07:29:372:06:219:0118:57
9:28
#1993
16M
16.00 mi07:44:102:20:548:4814:33
7:16
#1825
18M
18.00 mi08:04:342:41:188:5820:24
10:12
#1899
20M
20.00 mi08:24:133:00:579:0319:39
9:49
#1929
22M
22.00 mi08:41:433:18:279:0117:30
8:45
#1894
24M
24.00 mi09:02:083:38:529:0720:25
10:13
#1876
Finish
26.22 mi09:23:384:00:229:1021:30
9:41
#1874
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 27%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:22

Segment Time

9:18/mi

Pace

0.90 mi

Distance

Overall

1933

Men

1657

Division

353

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi216818323862344(Top 33%)1958(Top 39%)409(Top 39%)
4M4.00 mi2.00 mi2091+771772+60372+142070(Top 29%)1752(Top 35%)367(Top 35%)
6M6.00 mi2.00 mi2260-1691903-131404-322658(Top 37%)2200(Top 44%)455(Top 44%)
8M8.00 mi2.00 mi2063+1971751+152368+361656(Top 23%)1426(Top 28%)314(Top 30%)
9.6M9.60 mi1.60 mi2024+391724+27364+41959(Top 27%)1678(Top 33%)358(Top 34%)
10M10.00 mi0.40 mi2019+51718+6365-11886(Top 26%)1604(Top 32%)345(Top 33%)
10.5M10.50 mi0.50 mi2016+31718362+32098(Top 29%)1773(Top 35%)364(Top 35%)
12M12.00 mi1.50 mi2032-161727-9367-52344(Top 33%)1958(Top 39%)409(Top 39%)
14M14.00 mi2.00 mi1993+391692+35357+101910(Top 27%)1630(Top 32%)348(Top 33%)
16M16.00 mi2.00 mi1825+1681550+142325+321324(Top 18%)1113(Top 22%)222(Top 21%)
18M18.00 mi2.00 mi1899-741608-58340-152502(Top 35%)2017(Top 40%)419(Top 40%)
20M20.00 mi2.00 mi1929-301627-19336+42398(Top 33%)1915(Top 38%)399(Top 38%)
22M22.00 mi2.00 mi1894+351587+40328+81700(Top 24%)1383(Top 27%)291(Top 28%)
24M24.00 mi2.00 mi1876+181557+30320+82016(Top 28%)1564(Top 31%)326(Top 31%)
Finish26.22 mi2.22 mi1874+21551+6325-51906(Top 27%)1496(Top 30%)304(Top 29%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 33%
×1human
+6ft-11ft

Overall

2344

Males

1958

M30-34

412

2M→4M

2.0 - 4.0 mi

Top 29%
×4stories
+75ft-70ft

Overall

2070

Males

1752

M30-34

369

4M→6M

4.0 - 6.0 mi

Top 37%
×5stories
+71ft-18ft

Overall

2658

Males

2200

M30-34

458

6M→8M

6.0 - 8.0 mi

Top 23%
×9stories
+106ft-21ft

Overall

1656

Males

1426

M30-34

316

8M→9.6M

8.0 - 9.6 mi

Top 27%
×13stories
+117ft-177ft

Overall

1959

Males

1678

M30-34

360

9.6M→10M

9.6 - 10.0 mi

Top 26%
×1story
+17ft-12ft

Overall

1886

Males

1604

M30-34

347

10M→10.5M

10.0 - 10.5 mi

Top 29%
×9stories
+0ft-102ft

Overall

2098

Males

1773

M30-34

367

10.5M→12M

10.5 - 12.0 mi

Top 33%
×18stories
+304ft-125ft

Overall

2344

Males

1958

M30-34

412

12M→14M

12.0 - 14.0 mi

Top 27%
×9stories
+99ft-125ft

Overall

1910

Males

1630

M30-34

350

14M→16M

14.0 - 16.0 mi

Top 18%
×9stories
+124ft-78ft

Overall

1324

Males

1113

M30-34

222

16M→18M

16.0 - 18.0 mi

Top 35%
×8stories
+106ft-45ft

Overall

2502

Males

2017

M30-34

421

18M→20M

18.0 - 20.0 mi

Top 33%
×3stories
+52ft-26ft

Overall

2398

Males

1915

M30-34

400

20M→22M

20.0 - 22.0 mi

Top 24%
×21stories
+17ft-266ft

Overall

1700

Males

1383

M30-34

291

22M→24M

22.0 - 24.0 mi

Top 28%
×3stories
+70ft-85ft

Overall

2016

Males

1564

M30-34

327

24M→Finish

24.0 - 26.2 mi

Top 27%
~flat
+2ft-2ft

Overall

1906

Males

1496

M30-34

304

Passing Analysis

Category:
Athletes Passed
1076*
Passed By
782
Net Change
+294
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2168
2M → 4M15780+77#2168#2091
4M → 6M32201-169#2091#2260
6M → 8M201*4+197#2260#2063
8M → 9.6M6526+39#2063#2024
9.6M → 10M138+5#2024#2019
10M → 10.5M2926+3#2019#2016
10.5M → 12M3551-16#2016#2032
12M → 14M64*25+39#2032#1993
14M → 16M188*20+168#1993#1825
16M → 18M57131-74#1825#1899
18M → 20M51*81-30#1899#1929
20M → 22M75*40+35#1929#1894
22M → 24M61*43+18#1894#1876
24M → Finish48*46+2#1876#1874
TOTALS1076*782+294

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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