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SF MARATHON 2026

Sang Nguyen

Bib: 9770•F•Age: 34

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F30-34)
#0 / 395
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
21:42
Rank: #5660
Start → 2M
21:42 | 10:51/mi
4M
44:34
Rank: #5877 (-217)
2M → 4M
22:52 | 11:26/mi
6M
1:07:16
Rank: #5800 (+77)
4M → 6M
22:42 | 11:21/mi
8M
1:29:51
Rank: #5869 (-69)
6M → 8M
22:35 | 11:17/mi
9.6M
1:50:14
Rank: #5928 (-59)
8M → 9.6M
20:23 | 12:44/mi
10M
1:53:31
Rank: #5937 (-9)
9.6M → 10M
3:17 | 8:13/mi
10.5M
2:00:36
Rank: #5808 (+129)
10M → 10.5M
7:05 | 14:10/mi
12M
2:18:58
Rank: #5875 (-67)
10.5M → 12M
18:22 | 12:15/mi
14M
2:44:29
Rank: #5880 (-5)
12M → 14M
25:31 | 12:45/mi
16M
3:07:58
Rank: #5930 (-50)
14M → 16M
23:29 | 11:45/mi
18M
3:31:27
Rank: #5724 (+206)
16M → 18M
23:29 | 11:45/mi
20M
3:56:29
Rank: #5694 (+30)
18M → 20M
25:02 | 12:31/mi
22M
4:19:33
Rank: #5616 (+78)
20M → 22M
23:04 | 11:32/mi
24M
4:46:24
Rank: #5592 (+24)
22M → 24M
26:51 | 13:26/mi
Finish· 26.22 mi
5:14:14
Rank: #5513 (+79)
24M → Finish
27:50 | 12:33/mi
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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:44:29
Pace11:45 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:29:45
Pace12:15 /mi
📊Negative Split: 9.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:58:5021:4210:5121:42
10:51
-
4M
4.00 mi06:21:4244:3411:0922:52
11:26
+0:35
6M
6.00 mi06:44:241:07:1611:1322:42
11:21
-0:05
8M
8.00 mi07:06:591:29:5111:1422:35
11:17
-0:04
9.6M
9.60 mi07:27:221:50:1411:2920:23
12:44
+1:27
10M
10.00 mi07:30:391:53:3111:213:17
8:13
-4:31
10.5M
10.50 mi07:37:442:00:3611:297:05
14:10
+5:57
12M
12.00 mi07:56:062:18:5811:3518:22
12:15
-1:55
14M
14.00 mi08:21:372:44:2911:4525:31
12:45
+0:30
16M
16.00 mi08:45:063:07:5811:4523:29
11:45
-1:00
18M
18.00 mi09:08:353:31:2711:4523:29
11:45
0:00
20M
20.00 mi09:33:373:56:2911:4925:02
12:31
+0:46
22M
22.00 mi09:56:414:19:3311:4823:04
11:32
-0:59
24M
24.00 mi10:23:324:46:2411:5626:51
13:26
+1:54
Finish
26.22 mi10:51:225:14:1412:0027:50
12:33
-0:53

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

8:13 /mi

Average Pace

12:00 /mi

Slowest Pace

14:10 /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

24:59

8% of race

Time at Steady Pace

2:36:33

50% of race

Time at Slower Pace

2:12:42

42% of race

Average Pace: 11:59 /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 mi05:58:5021:4210:5121:42
10:51
#5660
4M
4.00 mi06:21:4244:3411:0922:52
11:26
#5877
6M
6.00 mi06:44:241:07:1611:1322:42
11:21
#5800
8M
8.00 mi07:06:591:29:5111:1422:35
11:17
#5869
9.6M
9.60 mi07:27:221:50:1411:2920:23
12:44
#5928
10M
10.00 mi07:30:391:53:3111:213:17
8:13
#5937
10.5M
10.50 mi07:37:442:00:3611:297:05
14:10
#5808
12M
12.00 mi07:56:062:18:5811:3518:22
12:15
#5875
14M
14.00 mi08:21:372:44:2911:4525:31
12:45
#5880
16M
16.00 mi08:45:063:07:5811:4523:29
11:45
#5930
18M
18.00 mi09:08:353:31:2711:4523:29
11:45
#5724
20M
20.00 mi09:33:373:56:2911:4925:02
12:31
#5694
22M
22.00 mi09:56:414:19:3311:4823:04
11:32
#5616
24M
24.00 mi10:23:324:46:2411:5626:51
13:26
#5592
Finish
26.22 mi10:51:225:14:1412:0027:50
12:33
#5513
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 67%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:22

Segment Time

11:31/mi

Pace

0.90 mi

Distance

Overall

4837

Women

1169

Division

218

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi566014572756179(Top 86%)1652(Top 79%)317(Top 80%)
4M4.00 mi2.00 mi5877-2171536-79290-156078(Top 85%)1618(Top 78%)301(Top 76%)
6M6.00 mi2.00 mi5800+771513+23281+95777(Top 81%)1504(Top 72%)276(Top 70%)
8M8.00 mi2.00 mi5869-691538-25288-76103(Top 85%)1596(Top 77%)303(Top 77%)
9.6M9.60 mi1.60 mi5928-591556-18294-66161(Top 86%)1668(Top 80%)318(Top 81%)
10M10.00 mi0.40 mi5937-91560-4293+16041(Top 84%)1606(Top 77%)301(Top 76%)
10.5M10.50 mi0.50 mi5808+1291508+52281+124421(Top 62%)1020(Top 49%)181(Top 46%)
12M12.00 mi1.50 mi5875-671539-31290-96179(Top 86%)1652(Top 79%)317(Top 80%)
14M14.00 mi2.00 mi5880-51539289+15801(Top 81%)1529(Top 73%)289(Top 73%)
16M16.00 mi2.00 mi5930-501568-29296-76027(Top 84%)1647(Top 79%)317(Top 80%)
18M18.00 mi2.00 mi5724+2061496+72285+114208(Top 59%)1037(Top 50%)184(Top 47%)
20M20.00 mi2.00 mi5694+301494+2288-35305(Top 74%)1452(Top 70%)277(Top 70%)
22M22.00 mi2.00 mi5616+781478+16283+54811(Top 67%)1323(Top 63%)246(Top 62%)
24M24.00 mi2.00 mi5592+241472+6284-15154(Top 72%)1455(Top 70%)276(Top 70%)
Finish26.22 mi2.22 mi5513+791461+11283+15031(Top 70%)1390(Top 67%)264(Top 67%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 86%
×1human
+6ft-11ft

Overall

6179

Females

1652

F30-34

321

2M→4M

2.0 - 4.0 mi

Top 85%
×4stories
+75ft-70ft

Overall

6078

Females

1618

F30-34

307

4M→6M

4.0 - 6.0 mi

Top 81%
×5stories
+71ft-18ft

Overall

5777

Females

1504

F30-34

282

6M→8M

6.0 - 8.0 mi

Top 85%
×9stories
+106ft-21ft

Overall

6103

Females

1596

F30-34

307

8M→9.6M

8.0 - 9.6 mi

Top 86%
×13stories
+117ft-177ft

Overall

6161

Females

1668

F30-34

323

9.6M→10M

9.6 - 10.0 mi

Top 84%
×1story
+17ft-12ft

Overall

6041

Females

1606

F30-34

307

10M→10.5M

10.0 - 10.5 mi

Top 62%
×9stories
+0ft-102ft

Overall

4421

Females

1020

F30-34

185

10.5M→12M

10.5 - 12.0 mi

Top 86%
×18stories
+304ft-125ft

Overall

6179

Females

1652

F30-34

321

12M→14M

12.0 - 14.0 mi

Top 81%
×9stories
+99ft-125ft

Overall

5801

Females

1529

F30-34

293

14M→16M

14.0 - 16.0 mi

Top 84%
×9stories
+124ft-78ft

Overall

6027

Females

1647

F30-34

321

16M→18M

16.0 - 18.0 mi

Top 59%
×8stories
+106ft-45ft

Overall

4208

Females

1037

F30-34

187

18M→20M

18.0 - 20.0 mi

Top 74%
×3stories
+52ft-26ft

Overall

5305

Females

1452

F30-34

281

20M→22M

20.0 - 22.0 mi

Top 67%
×21stories
+17ft-266ft

Overall

4811

Females

1323

F30-34

249

22M→24M

22.0 - 24.0 mi

Top 72%
×3stories
+70ft-85ft

Overall

5154

Females

1455

F30-34

278

24M→Finish

24.0 - 26.2 mi

Top 70%
~flat
+2ft-2ft

Overall

5031

Females

1390

F30-34

264

Passing Analysis

Category:
Athletes Passed
1198*
Passed By
1051
Net Change
+147
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5660
2M → 4M72*289-217#5660#5877
4M → 6M16487+77#5877#5800
6M → 8M53*122-69#5800#5869
8M → 9.6M57*116-59#5869#5928
9.6M → 10M1322-9#5928#5937
10M → 10.5M1301+129#5937#5808
10.5M → 12M40107-67#5808#5875
12M → 14M70*75-5#5875#5880
14M → 16M75*125-50#5880#5930
16M → 18M212*6+206#5930#5724
18M → 20M61*31+30#5724#5694
20M → 22M94*16+78#5694#5616
22M → 24M62*38+24#5616#5592
24M → Finish95*16+79#5592#5513
TOTALS1198*1051+147

* 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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