San Francisco Marathon logo
SF MARATHON 2026

Joyce Chen

Bib: 10874•F•Age: 31

San Jose, CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Gender (Female)
#0 / 2086
Division (F30-34)
#0 / 395
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
20:39
Rank: #4778
Start → 2M
20:39 | 10:19/mi
4M
42:25
Rank: #5111 (-333)
2M → 4M
21:46 | 10:53/mi
6M
1:04:58
Rank: #5284 (-173)
4M → 6M
22:33 | 11:16/mi
8M
1:26:52
Rank: #5366 (-82)
6M → 8M
21:54 | 10:57/mi
9.6M
1:46:43
Rank: #5470 (-104)
8M → 9.6M
19:51 | 12:24/mi
10M
1:49:49
Rank: #5465 (+5)
9.6M → 10M
3:06 | 7:46/mi
10.5M
1:58:21
Rank: #5561 (-96)
10M → 10.5M
8:32 | 17:04/mi
12M
2:16:34
Rank: #5662 (-101)
10.5M → 12M
18:13 | 12:09/mi
14M
2:42:49
Rank: #5734 (-72)
12M → 14M
26:15 | 13:07/mi
16M
3:08:10
Rank: #5941 (-207)
14M → 16M
25:21 | 12:41/mi
18M
3:33:31
Rank: #5830 (+111)
16M → 18M
25:21 | 12:41/mi
20M
3:58:43
Rank: #5796 (+34)
18M → 20M
25:12 | 12:36/mi
22M
4:25:05
Rank: #5854 (-58)
20M → 22M
26:22 | 13:11/mi
24M
4:54:10
Rank: #5867 (-13)
22M → 24M
29:05 | 14:33/mi
Finish· 26.22 mi
5:24:37
Rank: #5873 (-6)
24M → Finish
30:27 | 13:43/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14M⚖️ Balanced
Distance14.00 mi
Time2:42:49
Pace11:38 /mi
2nd Half⚖️ Balanced
Distance12.22 mi
Time2:41:48
Pace13:15 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:57:1920:3910:1920:39
10:19
-
4M
4.00 mi06:19:0542:2510:3621:46
10:53
+0:34
6M
6.00 mi06:41:381:04:5810:5022:33
11:16
+0:23
8M
8.00 mi07:03:321:26:5210:5121:54
10:57
-0:19
9.6M
9.60 mi07:23:231:46:4311:0719:51
12:24
+1:27
10M
10.00 mi07:26:291:49:4910:593:06
7:46
-4:38
10.5M
10.50 mi07:35:011:58:2111:168:32
17:04
+9:18
12M
12.00 mi07:53:142:16:3411:2318:13
12:09
-4:55
14M
14.00 mi08:19:292:42:4911:3826:15
13:07
+0:58
16M
16.00 mi08:44:503:08:1011:4625:21
12:41
-0:26
18M
18.00 mi09:10:113:33:3111:5225:21
12:41
0:00
20M
20.00 mi09:35:233:58:4311:5625:12
12:36
-0:05
22M
22.00 mi10:01:454:25:0512:0326:22
13:11
+0:35
24M
24.00 mi10:30:504:54:1012:1529:05
14:33
+1:22
Finish
26.22 mi11:01:175:24:3712:2330:27
13:43
-0:50

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

7:46 /mi

Average Pace

12:23 /mi

Slowest Pace

17:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:58

28% of race

Time at Steady Pace

2:46:35

51% of race

Time at Slower Pace

1:08:04

21% of race

Average Pace: 12:23 /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 mi05:57:1920:3910:1920:39
10:19
#4778
4M
4.00 mi06:19:0542:2510:3621:46
10:53
#5111
6M
6.00 mi06:41:381:04:5810:5022:33
11:16
#5284
8M
8.00 mi07:03:321:26:5210:5121:54
10:57
#5366
9.6M
9.60 mi07:23:231:46:4311:0719:51
12:24
#5470
10M
10.00 mi07:26:291:49:4910:593:06
7:46
#5465
10.5M
10.50 mi07:35:011:58:2111:168:32
17:04
#5561
12M
12.00 mi07:53:142:16:3411:2318:13
12:09
#5662
14M
14.00 mi08:19:292:42:4911:3826:15
13:07
#5734
16M
16.00 mi08:44:503:08:1011:4625:21
12:41
#5941
18M
18.00 mi09:10:113:33:3111:5225:21
12:41
#5830
20M
20.00 mi09:35:233:58:4311:5625:12
12:36
#5796
22M
22.00 mi10:01:454:25:0512:0326:22
13:11
#5854
24M
24.00 mi10:30:504:54:1012:1529:05
14:33
#5867
Finish
26.22 mi11:01:175:24:3712:2330:27
13:43
#5873
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 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:38

Segment Time

12:56/mi

Pace

0.90 mi

Distance

Overall

6043

Women

1641

Division

312

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi477811162106118(Top 85%)1628(Top 78%)312(Top 79%)
4M4.00 mi2.00 mi5111-3331242-126234-245425(Top 76%)1367(Top 66%)261(Top 66%)
6M6.00 mi2.00 mi5284-1731306-64243-95685(Top 79%)1465(Top 70%)272(Top 69%)
8M8.00 mi2.00 mi5366-821338-32252-95673(Top 79%)1444(Top 69%)275(Top 70%)
9.6M9.60 mi1.60 mi5470-1041371-33260-85920(Top 83%)1571(Top 75%)298(Top 75%)
10M10.00 mi0.40 mi5465+51373-2258+25470(Top 76%)1397(Top 67%)260(Top 66%)
10.5M10.50 mi0.50 mi5561-961408-35265-76288(Top 88%)1744(Top 84%)323(Top 82%)
12M12.00 mi1.50 mi5662-1011458-50275-106118(Top 85%)1628(Top 78%)312(Top 79%)
14M14.00 mi2.00 mi5734-721493-35277-26048(Top 84%)1627(Top 78%)307(Top 78%)
16M16.00 mi2.00 mi5941-2071574-81297-206462(Top 90%)1822(Top 87%)352(Top 89%)
18M18.00 mi2.00 mi5830+1111531+43292+55001(Top 70%)1317(Top 63%)243(Top 62%)
20M20.00 mi2.00 mi5796+341531293-15388(Top 75%)1490(Top 71%)285(Top 72%)
22M22.00 mi2.00 mi5854-581559-28299-66127(Top 86%)1764(Top 85%)339(Top 86%)
24M24.00 mi2.00 mi5867-131573-14304-55969(Top 83%)1727(Top 83%)329(Top 83%)
Finish26.22 mi2.22 mi5873-61589-163045878(Top 82%)1694(Top 81%)317(Top 80%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 85%
×1human
+6ft-11ft

Overall

6118

Females

1628

F30-34

316

2M→4M

2.0 - 4.0 mi

Top 76%
×4stories
+75ft-70ft

Overall

5425

Females

1367

F30-34

264

4M→6M

4.0 - 6.0 mi

Top 79%
×5stories
+71ft-18ft

Overall

5685

Females

1465

F30-34

278

6M→8M

6.0 - 8.0 mi

Top 79%
×9stories
+106ft-21ft

Overall

5673

Females

1444

F30-34

279

8M→9.6M

8.0 - 9.6 mi

Top 83%
×13stories
+117ft-177ft

Overall

5920

Females

1571

F30-34

302

9.6M→10M

9.6 - 10.0 mi

Top 76%
×1story
+17ft-12ft

Overall

5470

Females

1397

F30-34

265

10M→10.5M

10.0 - 10.5 mi

Top 88%
×9stories
+0ft-102ft

Overall

6288

Females

1744

F30-34

330

10.5M→12M

10.5 - 12.0 mi

Top 85%
×18stories
+304ft-125ft

Overall

6118

Females

1628

F30-34

316

12M→14M

12.0 - 14.0 mi

Top 84%
×9stories
+99ft-125ft

Overall

6048

Females

1627

F30-34

311

14M→16M

14.0 - 16.0 mi

Top 90%
×9stories
+124ft-78ft

Overall

6462

Females

1822

F30-34

356

16M→18M

16.0 - 18.0 mi

Top 70%
×8stories
+106ft-45ft

Overall

5001

Females

1317

F30-34

247

18M→20M

18.0 - 20.0 mi

Top 75%
×3stories
+52ft-26ft

Overall

5388

Females

1490

F30-34

289

20M→22M

20.0 - 22.0 mi

Top 86%
×21stories
+17ft-266ft

Overall

6127

Females

1764

F30-34

342

22M→24M

22.0 - 24.0 mi

Top 83%
×3stories
+70ft-85ft

Overall

5969

Females

1727

F30-34

331

24M→Finish

24.0 - 26.2 mi

Top 82%
~flat
+2ft-2ft

Overall

5878

Females

1694

F30-34

317

Passing Analysis

Category:
Athletes Passed
758*
Passed By
1853
Net Change
-1095
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4778
2M → 4M65*398-333#4778#5111
4M → 6M93266-173#5111#5284
6M → 8M48*130-82#5284#5366
8M → 9.6M60*164-104#5366#5470
9.6M → 10M2116+5#5470#5465
10M → 10.5M26122-96#5465#5561
10.5M → 12M39140-101#5561#5662
12M → 14M45*117-72#5662#5734
14M → 16M35*242-207#5734#5941
16M → 18M144*33+111#5941#5830
18M → 20M67*33+34#5830#5796
20M → 22M28*86-58#5796#5854
22M → 24M42*55-13#5854#5867
24M → Finish45*51-6#5867#5873
TOTALS758*1853-1095

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

📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events