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SF MARATHON 2026

Samuel Vu

Bib: 3800•M•Age: 36

San Jose, CA, USA, CA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:18
Rank: #5406
Start → 2M
21:18 | 10:39/mi
4M
43:25
Rank: #5511 (-105)
2M → 4M
22:07 | 11:04/mi
6M
1:05:34
Rank: #5432 (+79)
4M → 6M
22:09 | 11:04/mi
8M
1:31:56
Rank: #6164 (-732)
6M → 8M
26:22 | 13:11/mi
9.6M
1:55:05
Rank: #6414 (-250)
8M → 9.6M
23:09 | 14:28/mi
10M
1:58:17
Rank: #6394 (+20)
9.6M → 10M
3:12 | 8:01/mi
10.5M
2:07:11
Rank: #6404 (-10)
10M → 10.5M
8:54 | 17:48/mi
12M
2:33:15
Rank: #6793 (-389)
10.5M → 12M
26:04 | 17:23/mi
14M
2:57:35
Rank: #6599 (+194)
12M → 14M
24:20 | 12:10/mi
16M
3:22:23
Rank: #6624 (-25)
14M → 16M
24:48 | 12:24/mi
18M
3:55:04
Rank: #6706 (-82)
16M → 18M
32:41 | 16:21/mi
20M
4:24:58
Rank: #6733 (-27)
18M → 20M
29:54 | 14:57/mi
22M
4:50:45
Rank: #6696 (+37)
20M → 22M
25:47 | 12:53/mi
24M
5:20:05
Rank: #6655 (+41)
22M → 24M
29:20 | 14:40/mi
Finish· 26.22 mi
5:54:32
Rank: #6668 (-13)
24M → Finish
34:27 | 15:32/mi

The Course

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Half Splits

1st Half· via 14M⚖️ Balanced
Distance14.00 mi
Time2:57:35
Pace12:41 /mi
2nd Half⚖️ Balanced
Distance12.22 mi
Time2:56:57
Pace14:29 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:41:4621:1810:3921:18
10:39
-
4M
4.00 mi06:03:5343:2510:5122:07
11:04
+0:25
6M
6.00 mi06:26:021:05:3410:5622:09
11:04
0:00
8M
8.00 mi06:52:241:31:5611:2926:22
13:11
+2:07
9.6M
9.60 mi07:15:331:55:0511:5923:09
14:28
+1:17
10M
10.00 mi07:18:451:58:1711:503:12
8:01
-6:27
10.5M
10.50 mi07:27:392:07:1112:078:54
17:48
+9:47
12M
12.00 mi07:53:432:33:1512:4626:04
17:23
-0:25
14M
14.00 mi08:18:032:57:3512:4124:20
12:10
-5:13
16M
16.00 mi08:42:513:22:2312:3924:48
12:24
+0:14
18M
18.00 mi09:15:323:55:0413:0432:41
16:21
+3:57
20M
20.00 mi09:45:264:24:5813:1529:54
14:57
-1:24
22M
22.00 mi10:11:134:50:4513:1325:47
12:53
-2:04
24M
24.00 mi10:40:335:20:0513:2029:20
14:40
+1:47
Finish
26.22 mi11:15:005:54:3213:3234:27
15:32
+0:52

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

8:01 /mi

Average Pace

13:32 /mi

Slowest Pace

17:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:46

19% of race

Time at Steady Pace

2:04:26

35% of race

Time at Slower Pace

2:41:20

46% of race

Average Pace: 13:31 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:41:4621:1810:3921:18
10:39
#5406
4M
4.00 mi06:03:5343:2510:5122:07
11:04
#5511
6M
6.00 mi06:26:021:05:3410:5622:09
11:04
#5432
8M
8.00 mi06:52:241:31:5611:2926:22
13:11
#6164
9.6M
9.60 mi07:15:331:55:0511:5923:09
14:28
#6414
10M
10.00 mi07:18:451:58:1711:503:12
8:01
#6394
10.5M
10.50 mi07:27:392:07:1112:078:54
17:48
#6404
12M
12.00 mi07:53:432:33:1512:4626:04
17:23
#6793
14M
14.00 mi08:18:032:57:3512:4124:20
12:10
#6599
16M
16.00 mi08:42:513:22:2312:3924:48
12:24
#6624
18M
18.00 mi09:15:323:55:0413:0432:41
16:21
#6706
20M
20.00 mi09:45:264:24:5813:1529:54
14:57
#6733
22M
22.00 mi10:11:134:50:4513:1325:47
12:53
#6696
24M
24.00 mi10:40:335:20:0513:2029:20
14:40
#6655
Finish
26.22 mi11:15:005:54:3213:3234:27
15:32
#6668
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 88%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:06

Segment Time

13:27/mi

Pace

0.90 mi

Distance

Overall

6318

Men

4553

Division

653

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi540640315497228(Top 101%)5096(Top 101%)714(Top 100%)
4M4.00 mi2.00 mi5511-1054087-56561-125633(Top 79%)4167(Top 82%)572(Top 80%)
6M6.00 mi2.00 mi5432+794045+42556+55438(Top 76%)4048(Top 80%)560(Top 78%)
8M8.00 mi2.00 mi6164-7324495-450619-637117(Top 99%)5041(Top 100%)707(Top 99%)
9.6M9.60 mi1.60 mi6414-2504634-139648-296898(Top 96%)4892(Top 97%)682(Top 95%)
10M10.00 mi0.40 mi6394+204625+96485831(Top 81%)4280(Top 85%)599(Top 84%)
10.5M10.50 mi0.50 mi6404-104628-36486523(Top 91%)4666(Top 92%)659(Top 92%)
12M12.00 mi1.50 mi6793-3894867-239682-347228(Top 101%)5096(Top 101%)714(Top 100%)
14M14.00 mi2.00 mi6599+1944743+124670+125275(Top 74%)3927(Top 78%)555(Top 77%)
16M16.00 mi2.00 mi6624-254750-76706343(Top 89%)4549(Top 90%)645(Top 90%)
18M18.00 mi2.00 mi6706-824790-40677-76864(Top 96%)4862(Top 96%)691(Top 96%)
20M20.00 mi2.00 mi6733-274803-13678-16696(Top 93%)4732(Top 94%)681(Top 95%)
22M22.00 mi2.00 mi6696+374781+22675+35952(Top 83%)4213(Top 83%)598(Top 83%)
24M24.00 mi2.00 mi6655+414751+30672+36036(Top 84%)4269(Top 85%)604(Top 84%)
Finish26.22 mi2.22 mi6668-134753-2673-16647(Top 93%)4698(Top 93%)668(Top 93%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 101%
×1human
+6ft-11ft

Overall

7228

Males

5096

M35-39

724

2M→4M

2.0 - 4.0 mi

Top 79%
×4stories
+75ft-70ft

Overall

5633

Males

4167

M35-39

579

4M→6M

4.0 - 6.0 mi

Top 76%
×5stories
+71ft-18ft

Overall

5438

Males

4048

M35-39

567

6M→8M

6.0 - 8.0 mi

Top 99%
×9stories
+106ft-21ft

Overall

7117

Males

5041

M35-39

713

8M→9.6M

8.0 - 9.6 mi

Top 96%
×13stories
+117ft-177ft

Overall

6898

Males

4892

M35-39

687

9.6M→10M

9.6 - 10.0 mi

Top 81%
×1story
+17ft-12ft

Overall

5831

Males

4280

M35-39

603

10M→10.5M

10.0 - 10.5 mi

Top 91%
×9stories
+0ft-102ft

Overall

6523

Males

4666

M35-39

665

10.5M→12M

10.5 - 12.0 mi

Top 101%
×18stories
+304ft-125ft

Overall

7228

Males

5096

M35-39

724

12M→14M

12.0 - 14.0 mi

Top 74%
×9stories
+99ft-125ft

Overall

5275

Males

3927

M35-39

557

14M→16M

14.0 - 16.0 mi

Top 89%
×9stories
+124ft-78ft

Overall

6343

Males

4549

M35-39

646

16M→18M

16.0 - 18.0 mi

Top 96%
×8stories
+106ft-45ft

Overall

6864

Males

4862

M35-39

692

18M→20M

18.0 - 20.0 mi

Top 93%
×3stories
+52ft-26ft

Overall

6696

Males

4732

M35-39

682

20M→22M

20.0 - 22.0 mi

Top 83%
×21stories
+17ft-266ft

Overall

5952

Males

4213

M35-39

599

22M→24M

22.0 - 24.0 mi

Top 84%
×3stories
+70ft-85ft

Overall

6036

Males

4269

M35-39

604

24M→Finish

24.0 - 26.2 mi

Top 93%
~flat
+2ft-2ft

Overall

6647

Males

4698

M35-39

668

Passing Analysis

Category:
Athletes Passed
773*
Passed By
2035
Net Change
-1262
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5406
2M → 4M102*207-105#5406#5511
4M → 6M180101+79#5511#5432
6M → 8M3*735-732#5432#6164
8M → 9.6M24*274-250#6164#6414
9.6M → 10M288+20#6414#6394
10M → 10.5M3949-10#6394#6404
10.5M → 12M1390-389#6404#6793
12M → 14M196*2+194#6793#6599
14M → 16M43*68-25#6599#6624
16M → 18M9*91-82#6624#6706
18M → 20M22*49-27#6706#6733
20M → 22M50*13+37#6733#6696
22M → 24M50*9+41#6696#6655
24M → Finish26*39-13#6655#6668
TOTALS773*2035-1262

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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