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SF MARATHON 2026

Rae Chung

Bib: 7523•F•Age: 34

Oakland, 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
20:31
Rank: #4652
Start → 2M
20:31 | 10:15/mi
4M
41:15
Rank: #4635 (+17)
2M → 4M
20:44 | 10:22/mi
6M
1:02:21
Rank: #4613 (+22)
4M → 6M
21:06 | 10:33/mi
8M
1:23:31
Rank: #4725 (-112)
6M → 8M
21:10 | 10:35/mi
9.6M
1:41:21
Rank: #4657 (+68)
8M → 9.6M
17:50 | 11:09/mi
10M
1:44:54
Rank: #4753 (-96)
9.6M → 10M
3:33 | 8:53/mi
10.5M
1:55:44
Rank: #5215 (-462)
10M → 10.5M
10:50 | 21:39/mi
12M
2:12:16
Rank: #5198 (+17)
10.5M → 12M
16:32 | 11:01/mi
14M
2:36:37
Rank: #5206 (-8)
12M → 14M
24:21 | 12:10/mi
16M
2:55:02
Rank: #4975 (+231)
14M → 16M
18:25 | 9:12/mi
18M
3:22:32
Rank: #5144 (-169)
16M → 18M
27:30 | 13:45/mi
20M
3:46:34
Rank: #5113 (+31)
18M → 20M
24:02 | 12:01/mi
22M
4:08:57
Rank: #5060 (+53)
20M → 22M
22:23 | 11:11/mi
24M
4:32:22
Rank: #4905 (+155)
22M → 24M
23:25 | 11:43/mi
Finish· 26.22 mi
4:56:15
Rank: #4760 (+145)
24M → Finish
23:53 | 10:46/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:36:37
Pace11:11 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:19:38
Pace11:26 /mi
📊Negative Split: 10.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:51:5320:3110:1520:31
10:15
-
4M
4.00 mi06:12:3741:1510:1920:44
10:22
+0:07
6M
6.00 mi06:33:431:02:2110:2421:06
10:33
+0:11
8M
8.00 mi06:54:531:23:3110:2621:10
10:35
+0:02
9.6M
9.60 mi07:12:431:41:2110:3317:50
11:09
+0:34
10M
10.00 mi07:16:161:44:5410:293:33
8:53
-2:16
10.5M
10.50 mi07:27:061:55:4411:0110:50
21:39
+12:46
12M
12.00 mi07:43:382:12:1611:0116:32
11:01
-10:38
14M
14.00 mi08:07:592:36:3711:1124:21
12:10
+1:09
16M
16.00 mi08:26:242:55:0210:5618:25
9:12
-2:58
18M
18.00 mi08:53:543:22:3211:1527:30
13:45
+4:33
20M
20.00 mi09:17:563:46:3411:2024:02
12:01
-1:44
22M
22.00 mi09:40:194:08:5711:1922:23
11:11
-0:50
24M
24.00 mi10:03:444:32:2211:2123:25
11:43
+0:32
Finish
26.22 mi10:27:374:56:1511:1823:53
10:46
-0:57

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

11:18 /mi

Slowest Pace

21:39 /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

21:58

7% of race

Time at Steady Pace

3:55:57

80% of race

Time at Slower Pace

38:20

13% of race

Average Pace: 11:18 /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 mi05:51:5320:3110:1520:31
10:15
#4652
4M
4.00 mi06:12:3741:1510:1920:44
10:22
#4635
6M
6.00 mi06:33:431:02:2110:2421:06
10:33
#4613
8M
8.00 mi06:54:531:23:3110:2621:10
10:35
#4725
9.6M
9.60 mi07:12:431:41:2110:3317:50
11:09
#4657
10M
10.00 mi07:16:161:44:5410:293:33
8:53
#4753
10.5M
10.50 mi07:27:061:55:4411:0110:50
21:39
#5215
12M
12.00 mi07:43:382:12:1611:0116:32
11:01
#5198
14M
14.00 mi08:07:592:36:3711:1124:21
12:10
#5206
16M
16.00 mi08:26:242:55:0210:5618:25
9:12
#4975
18M
18.00 mi08:53:543:22:3211:1527:30
13:45
#5144
20M
20.00 mi09:17:563:46:3411:2024:02
12:01
#5113
22M
22.00 mi09:40:194:08:5711:1922:23
11:11
#5060
24M
24.00 mi10:03:444:32:2211:2123:25
11:43
#4905
Finish
26.22 mi10:27:374:56:1511:1823:53
10:46
#4760
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 96%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:23

Segment Time

15:59/mi

Pace

0.90 mi

Distance

Overall

6876

Women

1965

Division

373

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi465210672015202(Top 73%)1292(Top 62%)248(Top 63%)
4M4.00 mi2.00 mi4635+171063+4199+24630(Top 65%)1056(Top 51%)188(Top 48%)
6M6.00 mi2.00 mi4613+221050+13193+64683(Top 65%)1080(Top 52%)199(Top 50%)
8M8.00 mi2.00 mi4725-1121087-37203-105098(Top 71%)1228(Top 59%)229(Top 58%)
9.6M9.60 mi1.60 mi4657+681078+9200+34611(Top 64%)1080(Top 52%)204(Top 52%)
10M10.00 mi0.40 mi4753-961102-24206-66575(Top 92%)1828(Top 88%)347(Top 88%)
10.5M10.50 mi0.50 mi5215-4621273-171241-356988(Top 98%)2002(Top 96%)372(Top 94%)
12M12.00 mi1.50 mi5198+171270+3243-25202(Top 73%)1292(Top 62%)248(Top 63%)
14M14.00 mi2.00 mi5206-81277-72435277(Top 74%)1326(Top 64%)245(Top 62%)
16M16.00 mi2.00 mi4975+2311198+79226+173729(Top 52%)849(Top 41%)162(Top 41%)
18M18.00 mi2.00 mi5144-1691285-87244-185825(Top 81%)1616(Top 77%)305(Top 77%)
20M20.00 mi2.00 mi5113+311287-2245-14847(Top 68%)1303(Top 62%)247(Top 63%)
22M22.00 mi2.00 mi5060+531278+9243+24469(Top 62%)1218(Top 58%)224(Top 57%)
24M24.00 mi2.00 mi4905+1551234+44236+73567(Top 50%)944(Top 45%)167(Top 42%)
Finish26.22 mi2.22 mi4760+1451193+41225+113218(Top 45%)840(Top 40%)143(Top 36%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 73%
×1human
+6ft-11ft

Overall

5202

Females

1292

F30-34

252

2M→4M

2.0 - 4.0 mi

Top 65%
×4stories
+75ft-70ft

Overall

4630

Females

1056

F30-34

191

4M→6M

4.0 - 6.0 mi

Top 65%
×5stories
+71ft-18ft

Overall

4683

Females

1080

F30-34

202

6M→8M

6.0 - 8.0 mi

Top 71%
×9stories
+106ft-21ft

Overall

5098

Females

1228

F30-34

232

8M→9.6M

8.0 - 9.6 mi

Top 64%
×13stories
+117ft-177ft

Overall

4611

Females

1080

F30-34

207

9.6M→10M

9.6 - 10.0 mi

Top 92%
×1story
+17ft-12ft

Overall

6575

Females

1828

F30-34

353

10M→10.5M

10.0 - 10.5 mi

Top 98%
×9stories
+0ft-102ft

Overall

6988

Females

2002

F30-34

382

10.5M→12M

10.5 - 12.0 mi

Top 73%
×18stories
+304ft-125ft

Overall

5202

Females

1292

F30-34

252

12M→14M

12.0 - 14.0 mi

Top 74%
×9stories
+99ft-125ft

Overall

5277

Females

1326

F30-34

249

14M→16M

14.0 - 16.0 mi

Top 52%
×9stories
+124ft-78ft

Overall

3729

Females

849

F30-34

166

16M→18M

16.0 - 18.0 mi

Top 81%
×8stories
+106ft-45ft

Overall

5825

Females

1616

F30-34

309

18M→20M

18.0 - 20.0 mi

Top 68%
×3stories
+52ft-26ft

Overall

4847

Females

1303

F30-34

251

20M→22M

20.0 - 22.0 mi

Top 62%
×21stories
+17ft-266ft

Overall

4469

Females

1218

F30-34

227

22M→24M

22.0 - 24.0 mi

Top 50%
×3stories
+70ft-85ft

Overall

3567

Females

944

F30-34

169

24M→Finish

24.0 - 26.2 mi

Top 45%
~flat
+2ft-2ft

Overall

3218

Females

840

F30-34

143

Passing Analysis

Category:
Athletes Passed
1380*
Passed By
1488
Net Change
-108
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4652
2M → 4M179*162+17#4652#4635
4M → 6M137115+22#4635#4613
6M → 8M34*146-112#4613#4725
8M → 9.6M110*42+68#4725#4657
9.6M → 10M4100-96#4657#4753
10M → 10.5M6468-462#4753#5215
10.5M → 12M7861+17#5215#5198
12M → 14M64*72-8#5198#5206
14M → 16M246*15+231#5206#4975
16M → 18M44213-169#4975#5144
18M → 20M75*44+31#5144#5113
20M → 22M88*35+53#5113#5060
22M → 24M164*9+155#5060#4905
24M → Finish151*6+145#4905#4760
TOTALS1380*1488-108

* 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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