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SF MARATHON 2026

Eunji Choi

Bib: 9535•F•Age: 31

Seongnam-si

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 32%
Gender (Female)
#0 / 2086
Top 20%
Division (F30-34)
#0 / 395
Top 18%
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
18:46
Rank: #3082
Start → 2M
18:46 | 9:23/mi
4M
37:53
Rank: #3170 (-88)
2M → 4M
19:07 | 9:34/mi
6M
57:27
Rank: #3243 (-73)
4M → 6M
19:34 | 9:47/mi
8M
1:17:00
Rank: #3369 (-126)
6M → 8M
19:33 | 9:46/mi
9.6M
1:33:11
Rank: #3316 (+53)
8M → 9.6M
16:11 | 10:07/mi
10M
1:35:51
Rank: #3312 (+4)
9.6M → 10M
2:40 | 6:40/mi
10.5M
1:42:18
Rank: #3283 (+29)
10M → 10.5M
6:27 | 12:54/mi
12M
1:56:36
Rank: #3303 (-20)
10.5M → 12M
14:18 | 9:32/mi
14M
2:16:49
Rank: #3205 (+98)
12M → 14M
20:13 | 10:06/mi
16M
2:31:43
Rank: #2909 (+296)
14M → 16M
14:54 | 7:27/mi
18M
2:53:23
Rank: #2934 (-25)
16M → 18M
21:40 | 10:50/mi
20M
3:12:42
Rank: #2796 (+138)
18M → 20M
19:19 | 9:39/mi
22M
3:29:58
Rank: #2632 (+164)
20M → 22M
17:16 | 8:38/mi
24M
3:49:48
Rank: #2482 (+150)
22M → 24M
19:50 | 9:55/mi
Finish· 26.22 mi
4:10:08
Rank: #2320 (+162)
24M → Finish
20:20 | 9:10/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:16:49
Pace9:46 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:53:19
Pace9:16 /mi
📊Negative Split: 17.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:52:2218:469:2318:46
9:23
-
4M
4.00 mi06:11:2937:539:2819:07
9:34
+0:11
6M
6.00 mi06:31:0357:279:3519:34
9:47
+0:13
8M
8.00 mi06:50:361:17:009:3719:33
9:46
-0:01
9.6M
9.60 mi07:06:471:33:119:4216:11
10:07
+0:21
10M
10.00 mi07:09:271:35:519:352:40
6:40
-3:27
10.5M
10.50 mi07:15:541:42:189:456:27
12:54
+6:14
12M
12.00 mi07:30:121:56:369:4314:18
9:32
-3:22
14M
14.00 mi07:50:252:16:499:4620:13
10:06
+0:34
16M
16.00 mi08:05:192:31:439:2914:54
7:27
-2:39
18M
18.00 mi08:26:592:53:239:3821:40
10:50
+3:23
20M
20.00 mi08:46:183:12:429:3819:19
9:39
-1:11
22M
22.00 mi09:03:343:29:589:3317:16
8:38
-1:01
24M
24.00 mi09:23:243:49:489:3519:50
9:55
+1:17
Finish
26.22 mi09:43:444:10:089:3320:20
9:10
-0:45

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

6:40 /mi

Average Pace

9:33 /mi

Slowest Pace

12:54 /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

34:50

14% of race

Time at Steady Pace

3:07:11

75% of race

Time at Slower Pace

28:07

11% of race

Average Pace: 9:32 /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 mi05:52:2218:469:2318:46
9:23
#3082
4M
4.00 mi06:11:2937:539:2819:07
9:34
#3170
6M
6.00 mi06:31:0357:279:3519:34
9:47
#3243
8M
8.00 mi06:50:361:17:009:3719:33
9:46
#3369
9.6M
9.60 mi07:06:471:33:119:4216:11
10:07
#3316
10M
10.00 mi07:09:271:35:519:352:40
6:40
#3312
10.5M
10.50 mi07:15:541:42:189:456:27
12:54
#3283
12M
12.00 mi07:30:121:56:369:4314:18
9:32
#3303
14M
14.00 mi07:50:252:16:499:4620:13
10:06
#3205
16M
16.00 mi08:05:192:31:439:2914:54
7:27
#2909
18M
18.00 mi08:26:592:53:239:3821:40
10:50
#2934
20M
20.00 mi08:46:183:12:429:3819:19
9:39
#2796
22M
22.00 mi09:03:343:29:589:3317:16
8:38
#2632
24M
24.00 mi09:23:243:49:489:3519:50
9:55
#2482
Finish
26.22 mi09:43:444:10:089:3320:20
9:10
#2320
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 44%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:07

Segment Time

10:08/mi

Pace

0.90 mi

Distance

Overall

3142

Women

586

Division

103

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi3082558903537(Top 49%)703(Top 34%)122(Top 31%)
4M4.00 mi2.00 mi3170-88574-1695-53260(Top 45%)595(Top 29%)96(Top 24%)
6M6.00 mi2.00 mi3243-73598-2498-33512(Top 49%)662(Top 32%)112(Top 28%)
8M8.00 mi2.00 mi3369-126625-27107-93787(Top 53%)745(Top 36%)134(Top 34%)
9.6M9.60 mi1.60 mi3316+53621+4104+33280(Top 46%)618(Top 30%)104(Top 26%)
10M10.00 mi0.40 mi3312+4622-11043203(Top 45%)590(Top 28%)103(Top 26%)
10.5M10.50 mi0.50 mi3283+29610+12103+13228(Top 45%)624(Top 30%)109(Top 28%)
12M12.00 mi1.50 mi3303-20617-7105-23537(Top 49%)703(Top 34%)122(Top 31%)
14M14.00 mi2.00 mi3205+98590+2798+72820(Top 39%)495(Top 24%)86(Top 22%)
16M16.00 mi2.00 mi2909+296512+7887+111527(Top 21%)250(Top 12%)45(Top 11%)
18M18.00 mi2.00 mi2934-25530-1888-13275(Top 46%)718(Top 34%)119(Top 30%)
20M20.00 mi2.00 mi2796+138500+3084+42221(Top 31%)413(Top 20%)72(Top 18%)
22M22.00 mi2.00 mi2632+164471+2983+11556(Top 22%)280(Top 13%)45(Top 11%)
24M24.00 mi2.00 mi2482+150447+2475+81683(Top 23%)341(Top 16%)59(Top 15%)
Finish26.22 mi2.22 mi2320+162424+2371+41296(Top 18%)248(Top 12%)45(Top 11%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 49%
×1human
+6ft-11ft

Overall

3537

Females

703

F30-34

125

2M→4M

2.0 - 4.0 mi

Top 45%
×4stories
+75ft-70ft

Overall

3260

Females

595

F30-34

99

4M→6M

4.0 - 6.0 mi

Top 49%
×5stories
+71ft-18ft

Overall

3512

Females

662

F30-34

115

6M→8M

6.0 - 8.0 mi

Top 53%
×9stories
+106ft-21ft

Overall

3787

Females

745

F30-34

137

8M→9.6M

8.0 - 9.6 mi

Top 46%
×13stories
+117ft-177ft

Overall

3280

Females

618

F30-34

107

9.6M→10M

9.6 - 10.0 mi

Top 45%
×1story
+17ft-12ft

Overall

3203

Females

590

F30-34

106

10M→10.5M

10.0 - 10.5 mi

Top 45%
×9stories
+0ft-102ft

Overall

3228

Females

624

F30-34

112

10.5M→12M

10.5 - 12.0 mi

Top 49%
×18stories
+304ft-125ft

Overall

3537

Females

703

F30-34

125

12M→14M

12.0 - 14.0 mi

Top 39%
×9stories
+99ft-125ft

Overall

2820

Females

495

F30-34

89

14M→16M

14.0 - 16.0 mi

Top 21%
×9stories
+124ft-78ft

Overall

1527

Females

250

F30-34

47

16M→18M

16.0 - 18.0 mi

Top 46%
×8stories
+106ft-45ft

Overall

3275

Females

718

F30-34

121

18M→20M

18.0 - 20.0 mi

Top 31%
×3stories
+52ft-26ft

Overall

2221

Females

413

F30-34

74

20M→22M

20.0 - 22.0 mi

Top 22%
×21stories
+17ft-266ft

Overall

1556

Females

280

F30-34

46

22M→24M

22.0 - 24.0 mi

Top 23%
×3stories
+70ft-85ft

Overall

1683

Females

341

F30-34

61

24M→Finish

24.0 - 26.2 mi

Top 18%
~flat
+2ft-2ft

Overall

1296

Females

248

F30-34

45

Passing Analysis

Category:
Athletes Passed
1530*
Passed By
768
Net Change
+762
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3082
2M → 4M92*180-88#3082#3170
4M → 6M68141-73#3170#3243
6M → 8M33*159-126#3243#3369
8M → 9.6M101*48+53#3369#3316
9.6M → 10M95+4#3316#3312
10M → 10.5M5122+29#3312#3283
10.5M → 12M4666-20#3283#3303
12M → 14M111*13+98#3303#3205
14M → 16M298*2+296#3205#2909
16M → 18M79104-25#2909#2934
18M → 20M148*10+138#2934#2796
20M → 22M167*3+164#2796#2632
22M → 24M161*11+150#2632#2482
24M → Finish166*4+162#2482#2320
TOTALS1530*768+762

* 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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