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SF MARATHON 2026

Anthony Fung

Bib: 8512•M•Age: 24

Castro Valley, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
M20-29
#0 / 648
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
25:15
Rank: #7108
Start → 2M
25:15 | 12:37/mi
4M
50:44
Rank: #7031 (+77)
2M → 4M
25:29 | 12:45/mi
6M
1:15:59
Rank: #6920 (+111)
4M → 6M
25:15 | 12:37/mi
8M
1:40:47
Rank: #6911 (+9)
6M → 8M
24:48 | 12:24/mi
9.6M
2:02:37
Rank: #6893 (+18)
8M → 9.6M
21:50 | 13:39/mi
10M
2:06:10
Rank: #6891 (+2)
9.6M → 10M
3:33 | 8:53/mi
10.5M
2:15:03
Rank: #6868 (+23)
10M → 10.5M
8:53 | 17:46/mi
12M
2:33:35
Rank: #6813 (+55)
10.5M → 12M
18:32 | 12:21/mi
14M
3:03:18
Rank: #6812 (+1)
12M → 14M
29:43 | 14:51/mi
16M
3:29:56
Rank: #6828 (-16)
14M → 16M
26:38 | 13:19/mi
18M
3:56:33
Rank: #6748 (+80)
16M → 18M
26:37 | 13:19/mi
20M
4:23:26
Rank: #6696 (+52)
18M → 20M
26:53 | 13:26/mi
22M
4:48:20
Rank: #6635 (+61)
20M → 22M
24:54 | 12:27/mi
24M
5:24:16
Rank: #6740 (-105)
22M → 24M
35:56 | 17:58/mi
Finish· 26.22 mi
5:57:25
Rank: #6729 (+11)
24M → Finish
33:09 | 14:56/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time3:03:18
Pace13:06 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:54:07
Pace14:15 /mi
📊Negative Split: 5.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:04:4225:1512:3725:15
12:37
-
4M
4.00 mi06:30:1150:4412:4125:29
12:45
+0:08
6M
6.00 mi06:55:261:15:5912:4025:15
12:37
-0:08
8M
8.00 mi07:20:141:40:4712:3624:48
12:24
-0:13
9.6M
9.60 mi07:42:042:02:3712:4621:50
13:39
+1:15
10M
10.00 mi07:45:372:06:1012:373:33
8:53
-4:46
10.5M
10.50 mi07:54:302:15:0312:528:53
17:46
+8:53
12M
12.00 mi08:13:022:33:3512:4818:32
12:21
-5:25
14M
14.00 mi08:42:453:03:1813:0629:43
14:51
+2:30
16M
16.00 mi09:09:233:29:5613:0726:38
13:19
-1:32
18M
18.00 mi09:36:003:56:3313:0926:37
13:19
0:00
20M
20.00 mi10:02:534:23:2613:1026:53
13:26
+0:07
22M
22.00 mi10:27:474:48:2013:0624:54
12:27
-0:59
24M
24.00 mi11:03:435:24:1613:3135:56
17:58
+5:31
Finish
26.22 mi11:36:525:57:2513:3933:09
14:56
-3:02

Checkpoints & Pacing

📈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

8:53 /mi

Average Pace

13:39 /mi

Slowest Pace

17:58 /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

3:33

1% of race

Time at Steady Pace

4:06:11

69% of race

Time at Slower Pace

1:47:41

30% of race

Average Pace: 13:38 /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 mi06:04:4225:1512:3725:15
12:37
#7108
4M
4.00 mi06:30:1150:4412:4125:29
12:45
#7031
6M
6.00 mi06:55:261:15:5912:4025:15
12:37
#6920
8M
8.00 mi07:20:141:40:4712:3624:48
12:24
#6911
9.6M
9.60 mi07:42:042:02:3712:4621:50
13:39
#6893
10M
10.00 mi07:45:372:06:1012:373:33
8:53
#6891
10.5M
10.50 mi07:54:302:15:0312:528:53
17:46
#6868
12M
12.00 mi08:13:022:33:3512:4818:32
12:21
#6813
14M
14.00 mi08:42:453:03:1813:0629:43
14:51
#6812
16M
16.00 mi09:09:233:29:5613:0726:38
13:19
#6828
18M
18.00 mi09:36:003:56:3313:0926:37
13:19
#6748
20M
20.00 mi10:02:534:23:2613:1026:53
13:26
#6696
22M
22.00 mi10:27:474:48:2013:0624:54
12:27
#6635
24M
24.00 mi11:03:435:24:1613:3135:56
17:58
#6740
Finish
26.22 mi11:36:525:57:2513:3933:09
14:56
#6729
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 90%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:26

Segment Time

13:49/mi

Pace

0.90 mi

Distance

Overall

6477

Men

4643

Division

600

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi710850216426240(Top 87%)4539(Top 90%)600(Top 93%)
4M4.00 mi2.00 mi7031+774987+34641+16943(Top 97%)4942(Top 98%)634(Top 98%)
6M6.00 mi2.00 mi6920+1114928+59638+36667(Top 93%)4783(Top 95%)625(Top 96%)
8M8.00 mi2.00 mi6911+94925+3637+16888(Top 96%)4909(Top 97%)636(Top 98%)
9.6M9.60 mi1.60 mi6893+184915+10638-16654(Top 93%)4750(Top 94%)617(Top 95%)
10M10.00 mi0.40 mi6891+24914+16386591(Top 92%)4732(Top 94%)609(Top 94%)
10.5M10.50 mi0.50 mi6868+234901+13637+16512(Top 91%)4656(Top 92%)596(Top 92%)
12M12.00 mi1.50 mi6813+554879+22632+56240(Top 87%)4539(Top 90%)600(Top 93%)
14M14.00 mi2.00 mi6812+14864+15631+16819(Top 95%)4844(Top 96%)621(Top 96%)
16M16.00 mi2.00 mi6828-164866-2630+16716(Top 94%)4770(Top 94%)608(Top 94%)
18M18.00 mi2.00 mi6748+804817+49625+55517(Top 77%)3994(Top 79%)527(Top 81%)
20M20.00 mi2.00 mi6696+524781+36620+56013(Top 84%)4285(Top 85%)557(Top 86%)
22M22.00 mi2.00 mi6635+614740+41617+35608(Top 78%)3990(Top 79%)532(Top 82%)
24M24.00 mi2.00 mi6740-1054802-62625-86997(Top 98%)4939(Top 98%)631(Top 97%)
Finish26.22 mi2.22 mi6729+114795+7626-16469(Top 90%)4571(Top 90%)597(Top 92%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 87%
×1human
+6ft-11ft

Overall

6240

Males

4539

M20-24

608

2M→4M

2.0 - 4.0 mi

Top 97%
×4stories
+75ft-70ft

Overall

6943

Males

4942

M20-24

648

4M→6M

4.0 - 6.0 mi

Top 93%
×5stories
+71ft-18ft

Overall

6667

Males

4783

M20-24

637

6M→8M

6.0 - 8.0 mi

Top 96%
×9stories
+106ft-21ft

Overall

6888

Males

4909

M20-24

647

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13stories
+117ft-177ft

Overall

6654

Males

4750

M20-24

626

9.6M→10M

9.6 - 10.0 mi

Top 92%
×1story
+17ft-12ft

Overall

6591

Males

4732

M20-24

619

10M→10.5M

10.0 - 10.5 mi

Top 91%
×9stories
+0ft-102ft

Overall

6512

Males

4656

M20-24

606

10.5M→12M

10.5 - 12.0 mi

Top 87%
×18stories
+304ft-125ft

Overall

6240

Males

4539

M20-24

608

12M→14M

12.0 - 14.0 mi

Top 95%
×9stories
+99ft-125ft

Overall

6819

Males

4844

M20-24

624

14M→16M

14.0 - 16.0 mi

Top 94%
×9stories
+124ft-78ft

Overall

6716

Males

4770

M20-24

611

16M→18M

16.0 - 18.0 mi

Top 77%
×8stories
+106ft-45ft

Overall

5517

Males

3994

M20-24

529

18M→20M

18.0 - 20.0 mi

Top 84%
×3stories
+52ft-26ft

Overall

6013

Males

4285

M20-24

558

20M→22M

20.0 - 22.0 mi

Top 78%
×21stories
+17ft-266ft

Overall

5608

Males

3990

M20-24

533

22M→24M

22.0 - 24.0 mi

Top 98%
×3stories
+70ft-85ft

Overall

6997

Males

4939

M20-24

632

24M→Finish

24.0 - 26.2 mi

Top 90%
~flat
+2ft-2ft

Overall

6469

Males

4571

M20-24

597

Passing Analysis

Category:
Athletes Passed
772*
Passed By
393
Net Change
+379
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#7108
2M → 4M95*18+77#7108#7031
4M → 6M130*19+111#7031#6920
6M → 8M53*44+9#6920#6911
8M → 9.6M54*36+18#6911#6893
9.6M → 10M108+2#6893#6891
10M → 10.5M39*16+23#6891#6868
10.5M → 12M7015+55#6868#6813
12M → 14M41*40+1#6813#6812
14M → 16M34*50-16#6812#6828
16M → 18M82*2+80#6828#6748
18M → 20M61*9+52#6748#6696
20M → 22M68*7+61#6696#6635
22M → 24M7*112-105#6635#6740
24M → Finish28*17+11#6740#6729
TOTALS772*393+379

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

📊

Passing Visuals

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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