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SF MARATHON 2ND HALF 2026

Yubin Li

Bib: 23129•M•Age: 35

san francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Division (M35-39)
#0 / 309
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
24:41
Rank: #3441
Start → 2M
12:20/mi
24:41 split
4M
49:45
Rank: #3442 (-1)
2M → 4M
12:32/mi
25:04 split
6M
1:20:26
Rank: #3416 (+26)
4M → 6M
15:20/mi
30:41 split
8M
1:42:18
Rank: #3477 (-61)
6M → 8M
10:56/mi
21:52 split
10M
2:12:20
Rank: #3503 (-26)
8M → 10M
15:01/mi
30:02 split
12M
2:40:17
Rank: #3463 (+40)
10M → 12M
13:58/mi
27:57 split
Finish· 13.11 mi
2:55:51
Rank: #3461 (+2)
12M → Finish
14:02/mi
15:34 split

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:20:26
Pace13:24 /mi
2nd Half
Distance7.11 mi
Time1:35:25
Pace13:25 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:18:2624:4112:2024:41
12:20
-
4M
4.00 mi09:43:3049:4512:2625:04
12:32
+0:12
6M
6.00 mi10:14:111:20:2613:2430:41
15:20
+2:48
8M
8.00 mi10:36:031:42:1812:4721:52
10:56
-4:24
10M
10.00 mi11:06:052:12:2013:1430:02
15:01
+4:05
12M
12.00 mi11:34:022:40:1713:2127:57
13:58
-1:03
Finish
13.11 mi11:49:362:55:5113:2515:34
14:02
+0:04

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

10:56 /mi

Average Pace

13:25 /mi

Slowest Pace

15:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:11:37

41% of race

Time at Steady Pace

43:31

25% of race

Time at Slower Pace

1:00:43

35% of race

Average Pace: 13:25 /mi

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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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi09:18:2624:4112:2024:41
12:20
#3441
4M
4.00 mi09:43:3049:4512:2625:04
12:32
#3442
6M
6.00 mi10:14:111:20:2613:2430:41
15:20
#3416
8M
8.00 mi10:36:031:42:1812:4721:52
10:56
#3477
10M
10.00 mi11:06:052:12:2013:1430:02
15:01
#3503
12M
12.00 mi11:34:022:40:1713:2127:57
13:58
#3463
Finish
13.11 mi11:49:362:55:5113:2515:34
14:02
#3461
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi344119272893197(Top 83%)1798(Top 87%)264(Top 85%)
4M4.00 mi2.00 mi3442-11916+11284+53410(Top 89%)1895(Top 92%)280(Top 91%)
6M6.00 mi2.00 mi3416+261910+62843357(Top 87%)1895(Top 92%)285(Top 92%)
8M8.00 mi2.00 mi3477-611935-25288-43640(Top 95%)1978(Top 96%)300(Top 97%)
10M10.00 mi2.00 mi3503-261941-6289-13603(Top 94%)1961(Top 95%)294(Top 95%)
12M12.00 mi2.00 mi3463+401925+16285+43197(Top 83%)1798(Top 87%)264(Top 85%)
Finish13.11 mi1.11 mi3461+21923+2284+13322(Top 87%)1837(Top 89%)269(Top 87%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 83%
×9stories
+138ft-68ft

Overall

3197

Males

1798

M35-39

264

2M→4M

2.0 - 4.0 mi

Top 89%
×13stories
+163ft-19ft

Overall

3410

Males

1895

M35-39

280

4M→6M

4.0 - 6.0 mi

Top 87%
×4stories
+55ft-83ft

Overall

3357

Males

1895

M35-39

285

6M→8M

6.0 - 8.0 mi

Top 95%
×10stories
+65ft-151ft

Overall

3640

Males

1978

M35-39

300

8M→10M

8.0 - 10.0 mi

Top 94%
×10stories
+61ft-174ft

Overall

3603

Males

1961

M35-39

294

10M→12M

10.0 - 12.0 mi

Top 83%
×3stories
+41ft-53ft

Overall

3197

Males

1798

M35-39

264

12M→Finish

12.0 - 13.1 mi

Top 87%
×1human
+6ft-6ft

Overall

3322

Males

1837

M35-39

269

Passing Analysis

Category:
Athletes Passed
174*
Passed By
194
Net Change
-20
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3441
2M → 4M5556-1#3441#3442
4M → 6M4115+26#3442#3416
6M → 8M4*65-61#3416#3477
8M → 10M12*38-26#3477#3503
10M → 12M433+40#3503#3463
12M → Finish19*17+2#3463#3461
TOTALS174*194-20

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon