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SF MARATHON 2026

Vanessa Hsia

Bib: 8525•F•Age: 30

Burbank, 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
23:10
Rank: #6528
Start → 2M
23:10 | 11:35/mi
4M
46:54
Rank: #6479 (+49)
2M → 4M
23:44 | 11:52/mi
6M
1:10:50
Rank: #6399 (+80)
4M → 6M
23:56 | 11:58/mi
8M
1:35:32
Rank: #6560 (-161)
6M → 8M
24:42 | 12:21/mi
9.6M
1:57:29
Rank: #6587 (-27)
8M → 9.6M
21:57 | 13:43/mi
10M
2:01:35
Rank: #6628 (-41)
9.6M → 10M
4:06 | 10:16/mi
10.5M
2:14:30
Rank: #6828 (-200)
10M → 10.5M
12:55 | 25:49/mi
12M
2:34:42
Rank: #6865 (-37)
10.5M → 12M
20:12 | 13:28/mi
14M
3:03:54
Rank: #6838 (+27)
12M → 14M
29:12 | 14:36/mi
16M
3:34:28
Rank: #6929 (-91)
14M → 16M
30:34 | 15:17/mi
18M
4:05:02
Rank: #6921 (+8)
16M → 18M
30:34 | 15:17/mi
20M
4:35:06
Rank: #6904 (+17)
18M → 20M
30:04 | 15:02/mi
22M
5:02:38
Rank: #6889 (+15)
20M → 22M
27:32 | 13:46/mi
24M
5:31:15
Rank: #6850 (+39)
22M → 24M
28:37 | 14:19/mi
Finish· 26.22 mi
6:03:00
Rank: #6810 (+40)
24M → Finish
31:45 | 14:19/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time3:03:54
Pace13:08 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:59:06
Pace14:39 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:59:4823:1011:3523:10
11:35
-
4M
4.00 mi06:23:3246:5411:4423:44
11:52
+0:17
6M
6.00 mi06:47:281:10:5011:4823:56
11:58
+0:06
8M
8.00 mi07:12:101:35:3211:5624:42
12:21
+0:23
9.6M
9.60 mi07:34:071:57:2912:1421:57
13:43
+1:22
10M
10.00 mi07:38:132:01:3512:104:06
10:16
-3:27
10.5M
10.50 mi07:51:082:14:3012:4912:55
25:49
+15:33
12M
12.00 mi08:11:202:34:4212:5420:12
13:28
-12:21
14M
14.00 mi08:40:323:03:5413:0829:12
14:36
+1:08
16M
16.00 mi09:11:063:34:2813:2430:34
15:17
+0:41
18M
18.00 mi09:41:404:05:0213:3730:34
15:17
0:00
20M
20.00 mi10:11:444:35:0613:4530:04
15:02
-0:15
22M
22.00 mi10:39:165:02:3813:4527:32
13:46
-1:16
24M
24.00 mi11:07:535:31:1513:4828:37
14:19
+0:33
Finish
26.22 mi11:39:386:03:0013:5131:45
14:19
0:00

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

10:16 /mi

Average Pace

13:51 /mi

Slowest Pace

25:49 /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

1:14:56

21% of race

Time at Steady Pace

4:35:09

76% of race

Time at Slower Pace

12:55

4% of race

Average Pace: 13:51 /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 mi05:59:4823:1011:3523:10
11:35
#6528
4M
4.00 mi06:23:3246:5411:4423:44
11:52
#6479
6M
6.00 mi06:47:281:10:5011:4823:56
11:58
#6399
8M
8.00 mi07:12:101:35:3211:5624:42
12:21
#6560
9.6M
9.60 mi07:34:071:57:2912:1421:57
13:43
#6587
10M
10.00 mi07:38:132:01:3512:104:06
10:16
#6628
10.5M
10.50 mi07:51:082:14:3012:4912:55
25:49
#6828
12M
12.00 mi08:11:202:34:4212:5420:12
13:28
#6865
14M
14.00 mi08:40:323:03:5413:0829:12
14:36
#6838
16M
16.00 mi09:11:063:34:2813:2430:34
15:17
#6929
18M
18.00 mi09:41:404:05:0213:3730:34
15:17
#6921
20M
20.00 mi10:11:444:35:0613:4530:04
15:02
#6904
22M
22.00 mi10:39:165:02:3813:4527:32
13:46
#6889
24M
24.00 mi11:07:535:31:1513:4828:37
14:19
#6850
Finish
26.22 mi11:39:386:03:0013:5131:45
14:19
#6810
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 99%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

17:01

Segment Time

18:55/mi

Pace

0.90 mi

Distance

Overall

7073

Women

2046

Division

390

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi652817863306781(Top 95%)1904(Top 91%)361(Top 91%)
4M4.00 mi2.00 mi6479+491776+10331-16462(Top 90%)1779(Top 85%)335(Top 85%)
6M6.00 mi2.00 mi6399+801745+31324+76301(Top 88%)1700(Top 81%)311(Top 79%)
8M8.00 mi2.00 mi6560-1611797-52333-96866(Top 96%)1946(Top 93%)363(Top 92%)
9.6M9.60 mi1.60 mi6587-271815-18340-76684(Top 93%)1887(Top 90%)355(Top 90%)
10M10.00 mi0.40 mi6628-411835-20342-27028(Top 98%)2017(Top 97%)378(Top 96%)
10.5M10.50 mi0.50 mi6828-2001925-90362-207172(Top 100%)2078(Top 100%)388(Top 98%)
12M12.00 mi1.50 mi6865-371935-10367-56781(Top 95%)1904(Top 91%)361(Top 91%)
14M14.00 mi2.00 mi6838+271933+2365+26728(Top 94%)1910(Top 92%)358(Top 91%)
16M16.00 mi2.00 mi6929-911977-44377-127118(Top 99%)2074(Top 99%)392(Top 99%)
18M18.00 mi2.00 mi6921+81972+5373+46580(Top 92%)1885(Top 90%)358(Top 91%)
20M20.00 mi2.00 mi6904+171970+2375-26715(Top 94%)1946(Top 93%)370(Top 94%)
22M22.00 mi2.00 mi6889+151965+5373+26435(Top 90%)1864(Top 89%)356(Top 90%)
24M24.00 mi2.00 mi6850+391952+13372+15811(Top 81%)1667(Top 80%)314(Top 79%)
Finish26.22 mi2.22 mi6810+401940+12370+26172(Top 86%)1793(Top 86%)344(Top 87%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 95%
×1human
+6ft-11ft

Overall

6781

Females

1904

F30-34

366

2M→4M

2.0 - 4.0 mi

Top 90%
×4stories
+75ft-70ft

Overall

6462

Females

1779

F30-34

343

4M→6M

4.0 - 6.0 mi

Top 88%
×5stories
+71ft-18ft

Overall

6301

Females

1700

F30-34

319

6M→8M

6.0 - 8.0 mi

Top 96%
×9stories
+106ft-21ft

Overall

6866

Females

1946

F30-34

369

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13stories
+117ft-177ft

Overall

6684

Females

1887

F30-34

362

9.6M→10M

9.6 - 10.0 mi

Top 98%
×1story
+17ft-12ft

Overall

7028

Females

2017

F30-34

386

10M→10.5M

10.0 - 10.5 mi

Top 100%
×9stories
+0ft-102ft

Overall

7172

Females

2078

F30-34

401

10.5M→12M

10.5 - 12.0 mi

Top 95%
×18stories
+304ft-125ft

Overall

6781

Females

1904

F30-34

366

12M→14M

12.0 - 14.0 mi

Top 94%
×9stories
+99ft-125ft

Overall

6728

Females

1910

F30-34

362

14M→16M

14.0 - 16.0 mi

Top 99%
×9stories
+124ft-78ft

Overall

7118

Females

2074

F30-34

397

16M→18M

16.0 - 18.0 mi

Top 92%
×8stories
+106ft-45ft

Overall

6580

Females

1885

F30-34

362

18M→20M

18.0 - 20.0 mi

Top 94%
×3stories
+52ft-26ft

Overall

6715

Females

1946

F30-34

374

20M→22M

20.0 - 22.0 mi

Top 90%
×21stories
+17ft-266ft

Overall

6435

Females

1864

F30-34

359

22M→24M

22.0 - 24.0 mi

Top 81%
×3stories
+70ft-85ft

Overall

5811

Females

1667

F30-34

316

24M→Finish

24.0 - 26.2 mi

Top 86%
~flat
+2ft-2ft

Overall

6172

Females

1793

F30-34

344

Passing Analysis

Category:
Athletes Passed
622*
Passed By
904
Net Change
-282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6528
2M → 4M145*96+49#6528#6479
4M → 6M147*67+80#6479#6399
6M → 8M19*180-161#6399#6560
8M → 9.6M52*79-27#6560#6587
9.6M → 10M344-41#6587#6628
10M → 10.5M8208-200#6628#6828
10.5M → 12M2562-37#6828#6865
12M → 14M49*22+27#6865#6838
14M → 16M10*101-91#6838#6929
16M → 18M26*18+8#6929#6921
18M → 20M34*17+17#6921#6904
20M → 22M21*6+15#6904#6889
22M → 24M41*2+39#6889#6850
24M → Finish42*2+40#6850#6810
TOTALS622*904-282

* 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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