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SF MARATHON 2026

Yena Im

Bib: 4621•F•Age: 21

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
F20-29
#0 / 283
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
21:09
Rank: #5261
Start → 2M
21:09 | 10:34/mi
4M
41:28
Rank: #4742 (+519)
2M → 4M
20:19 | 10:10/mi
6M
1:02:06
Rank: #4531 (+211)
4M → 6M
20:38 | 10:19/mi
8M
1:22:40
Rank: #4533 (-2)
6M → 8M
20:34 | 10:17/mi
9.6M
1:41:08
Rank: #4614 (-81)
8M → 9.6M
18:28 | 11:32/mi
10M
1:44:13
Rank: #4638 (-24)
9.6M → 10M
3:05 | 7:43/mi
10.5M
1:51:34
Rank: #4632 (+6)
10M → 10.5M
7:21 | 14:42/mi
12M
2:08:26
Rank: #4757 (-125)
10.5M → 12M
16:52 | 11:15/mi
14M
2:31:31
Rank: #4708 (+49)
12M → 14M
23:05 | 11:32/mi
16M
2:53:55
Rank: #4901 (-193)
14M → 16M
22:24 | 11:12/mi
18M
3:16:19
Rank: #4681 (+220)
16M → 18M
22:24 | 11:12/mi
20M
3:38:55
Rank: #4589 (+92)
18M → 20M
22:36 | 11:18/mi
22M
4:01:05
Rank: #4574 (+15)
20M → 22M
22:10 | 11:05/mi
24M
4:24:06
Rank: #4461 (+113)
22M → 24M
23:01 | 11:31/mi
Finish· 26.22 mi
4:49:02
Rank: #4387 (+74)
24M → Finish
24:56 | 11:14/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:31:31
Pace10:49 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:17:31
Pace11:15 /mi
📊Negative Split: 9.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:52:5521:0910:3421:09
10:34
-
4M
4.00 mi06:13:1441:2810:2220:19
10:10
-0:24
6M
6.00 mi06:33:521:02:0610:2120:38
10:19
+0:09
8M
8.00 mi06:54:261:22:4010:2020:34
10:17
-0:02
9.6M
9.60 mi07:12:541:41:0810:3218:28
11:32
+1:15
10M
10.00 mi07:15:591:44:1310:253:05
7:43
-3:49
10.5M
10.50 mi07:23:201:51:3410:387:21
14:42
+6:59
12M
12.00 mi07:40:122:08:2610:4216:52
11:15
-3:27
14M
14.00 mi08:03:172:31:3110:4923:05
11:32
+0:17
16M
16.00 mi08:25:412:53:5510:5222:24
11:12
-0:20
18M
18.00 mi08:48:053:16:1910:5422:24
11:12
0:00
20M
20.00 mi09:10:413:38:5510:5722:36
11:18
+0:06
22M
22.00 mi09:32:514:01:0510:5722:10
11:05
-0:13
24M
24.00 mi09:55:524:24:0611:0023:01
11:31
+0:26
Finish
26.22 mi10:20:484:49:0211:0224:56
11:14
-0:17

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

7:43 /mi

Average Pace

11:02 /mi

Slowest Pace

14:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:04:36

22% of race

Time at Steady Pace

3:37:05

75% of race

Time at Slower Pace

7:21

3% of race

Average Pace: 11:01 /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 mi05:52:5521:0910:3421:09
10:34
#5261
4M
4.00 mi06:13:1441:2810:2220:19
10:10
#4742
6M
6.00 mi06:33:521:02:0610:2120:38
10:19
#4531
8M
8.00 mi06:54:261:22:4010:2020:34
10:17
#4533
9.6M
9.60 mi07:12:541:41:0810:3218:28
11:32
#4614
10M
10.00 mi07:15:591:44:1310:253:05
7:43
#4638
10.5M
10.50 mi07:23:201:51:3410:387:21
14:42
#4632
12M
12.00 mi07:40:122:08:2610:4216:52
11:15
#4757
14M
14.00 mi08:03:172:31:3110:4923:05
11:32
#4708
16M
16.00 mi08:25:412:53:5510:5222:24
11:12
#4901
18M
18.00 mi08:48:053:16:1910:5422:24
11:12
#4681
20M
20.00 mi09:10:413:38:5510:5722:36
11:18
#4589
22M
22.00 mi09:32:514:01:0510:5722:10
11:05
#4574
24M
24.00 mi09:55:524:24:0611:0023:01
11:31
#4461
Finish
26.22 mi10:20:484:49:0211:0224:56
11:14
#4387
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 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:26

Segment Time

11:36/mi

Pace

0.90 mi

Distance

Overall

4900

Women

1191

Division

195

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi526113092025417(Top 76%)1386(Top 66%)218(Top 77%)
4M4.00 mi2.00 mi4742+5191107+202179+234278(Top 60%)912(Top 44%)159(Top 56%)
6M6.00 mi2.00 mi4531+2111022+85173+64308(Top 60%)936(Top 45%)157(Top 55%)
8M8.00 mi2.00 mi4533-21016+6172+14639(Top 65%)1053(Top 50%)177(Top 63%)
9.6M9.60 mi1.60 mi4614-811061-45176-45037(Top 70%)1226(Top 59%)196(Top 69%)
10M10.00 mi0.40 mi4638-241070-9177-15354(Top 75%)1345(Top 64%)209(Top 74%)
10.5M10.50 mi0.50 mi4632+61064+61774894(Top 68%)1206(Top 58%)196(Top 69%)
12M12.00 mi1.50 mi4757-1251110-46184-75417(Top 76%)1386(Top 66%)218(Top 77%)
14M14.00 mi2.00 mi4708+491107+3187-34610(Top 64%)1084(Top 52%)183(Top 65%)
16M16.00 mi2.00 mi4901-1931177-70196-95691(Top 79%)1520(Top 73%)222(Top 78%)
18M18.00 mi2.00 mi4681+2201110+67189+73672(Top 51%)856(Top 41%)152(Top 54%)
20M20.00 mi2.00 mi4589+921087+23185+44123(Top 58%)1045(Top 50%)170(Top 60%)
22M22.00 mi2.00 mi4574+151097-10186-14336(Top 61%)1180(Top 57%)187(Top 66%)
24M24.00 mi2.00 mi4461+1131066+31178+83356(Top 47%)878(Top 42%)135(Top 48%)
Finish26.22 mi2.22 mi4387+741056+10179-13750(Top 52%)1019(Top 49%)170(Top 60%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 76%
×1human
+6ft-11ft

Overall

5417

Females

1386

F20-24

220

2M→4M

2.0 - 4.0 mi

Top 60%
×4stories
+75ft-70ft

Overall

4278

Females

912

F20-24

162

4M→6M

4.0 - 6.0 mi

Top 60%
×5stories
+71ft-18ft

Overall

4308

Females

936

F20-24

161

6M→8M

6.0 - 8.0 mi

Top 65%
×9stories
+106ft-21ft

Overall

4639

Females

1053

F20-24

179

8M→9.6M

8.0 - 9.6 mi

Top 70%
×13stories
+117ft-177ft

Overall

5037

Females

1226

F20-24

198

9.6M→10M

9.6 - 10.0 mi

Top 75%
×1story
+17ft-12ft

Overall

5354

Females

1345

F20-24

212

10M→10.5M

10.0 - 10.5 mi

Top 68%
×9stories
+0ft-102ft

Overall

4894

Females

1206

F20-24

199

10.5M→12M

10.5 - 12.0 mi

Top 76%
×18stories
+304ft-125ft

Overall

5417

Females

1386

F20-24

220

12M→14M

12.0 - 14.0 mi

Top 64%
×9stories
+99ft-125ft

Overall

4610

Females

1084

F20-24

185

14M→16M

14.0 - 16.0 mi

Top 79%
×9stories
+124ft-78ft

Overall

5691

Females

1520

F20-24

224

16M→18M

16.0 - 18.0 mi

Top 51%
×8stories
+106ft-45ft

Overall

3672

Females

856

F20-24

154

18M→20M

18.0 - 20.0 mi

Top 58%
×3stories
+52ft-26ft

Overall

4123

Females

1045

F20-24

171

20M→22M

20.0 - 22.0 mi

Top 61%
×21stories
+17ft-266ft

Overall

4336

Females

1180

F20-24

188

22M→24M

22.0 - 24.0 mi

Top 47%
×3stories
+70ft-85ft

Overall

3356

Females

878

F20-24

136

24M→Finish

24.0 - 26.2 mi

Top 52%
~flat
+2ft-2ft

Overall

3750

Females

1019

F20-24

170

Passing Analysis

Category:
Athletes Passed
1830*
Passed By
956
Net Change
+874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5261
2M → 4M535*16+519#5261#4742
4M → 6M25140+211#4742#4531
6M → 8M74*76-2#4531#4533
8M → 9.6M66*147-81#4533#4614
9.6M → 10M1438-24#4614#4638
10M → 10.5M5852+6#4638#4632
10.5M → 12M31156-125#4632#4757
12M → 14M99*50+49#4757#4708
14M → 16M42*235-193#4708#4901
16M → 18M24323+220#4901#4681
18M → 20M115*23+92#4681#4589
20M → 22M67*52+15#4589#4574
22M → 24M130*17+113#4574#4461
24M → Finish105*31+74#4461#4387
TOTALS1830*956+874

* 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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