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SF MARATHON 2ND HALF 2026

Haoli Yin

Bib: 23904•M•Age: 23

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
M20-29
#0 / 190
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:03
Rank: #1218
Start → 2M
18:03 | 9:01/mi
4M
36:09
Rank: #1451 (-233)
2M → 4M
18:06 | 9:03/mi
6M
1:01:27
Rank: #1744 (-293)
4M → 6M
25:18 | 12:39/mi
8M
1:17:59
Rank: #1876 (-132)
6M → 8M
16:32 | 8:16/mi
10M
1:42:52
Rank: #2154 (-278)
8M → 10M
24:53 | 12:27/mi
12M
2:11:59
Rank: #2512 (-358)
10M → 12M
29:07 | 14:33/mi
Finish· 13.11 mi
2:30:47
Rank: #2766 (-254)
12M → Finish
18:48 | 16:57/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:01:27
Pace10:15 /mi
2nd Half
Distance7.11 mi
Time1:29:20
Pace12:34 /mi
📊Positive Split: 45.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:58:2118:039:0118:03
9:01
-
4M
4.00 mi09:16:2736:099:0218:06
9:03
+0:02
6M
6.00 mi09:41:451:01:2710:1525:18
12:39
+3:36
8M
8.00 mi09:58:171:17:599:4516:32
8:16
-4:23
10M
10.00 mi10:23:101:42:5210:1724:53
12:27
+4:11
12M
12.00 mi10:52:172:11:5911:0029:07
14:33
+2:06
Finish
13.11 mi11:11:052:30:4711:3018:48
16:57
+2:24

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

8:16 /mi

Average Pace

11:30 /mi

Slowest Pace

16:57 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:41

35% of race

Time at Steady Pace

50:11

33% of race

Time at Slower Pace

47:55

32% of race

Average Pace: 11:30 /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 mi08:58:2118:039:0118:03
9:01
#1218
4M
4.00 mi09:16:2736:099:0218:06
9:03
#1451
6M
6.00 mi09:41:451:01:2710:1525:18
12:39
#1744
8M
8.00 mi09:58:171:17:599:4516:32
8:16
#1876
10M
10.00 mi10:23:101:42:5210:1724:53
12:27
#2154
12M
12.00 mi10:52:172:11:5911:0029:07
14:33
#2512
Finish
13.11 mi11:11:052:30:4711:3018:48
16:57
#2766
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi1218866773337(Top 87%)1855(Top 90%)182(Top 96%)
4M4.00 mi2.00 mi1451-2331004-13892-151665(Top 43%)1119(Top 54%)109(Top 57%)
6M6.00 mi2.00 mi1744-2931171-167115-232258(Top 59%)1420(Top 69%)146(Top 77%)
8M8.00 mi2.00 mi1876-1321239-68122-72466(Top 64%)1514(Top 73%)158(Top 83%)
10M10.00 mi2.00 mi2154-2781380-141135-132945(Top 77%)1715(Top 83%)179(Top 94%)
12M12.00 mi2.00 mi2512-3581533-153155-203337(Top 87%)1855(Top 90%)182(Top 96%)
Finish13.11 mi1.11 mi2766-2541634-101169-143706(Top 97%)2001(Top 97%)189(Top 99%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 87%
×9stories
+138ft-68ft

Overall

3337

Males

1855

M20-24

183

2M→4M

2.0 - 4.0 mi

Top 43%
×13stories
+163ft-19ft

Overall

1665

Males

1119

M20-24

109

4M→6M

4.0 - 6.0 mi

Top 59%
×4stories
+55ft-83ft

Overall

2258

Males

1420

M20-24

147

6M→8M

6.0 - 8.0 mi

Top 64%
×10stories
+65ft-151ft

Overall

2466

Males

1514

M20-24

159

8M→10M

8.0 - 10.0 mi

Top 77%
×10stories
+61ft-174ft

Overall

2945

Males

1715

M20-24

180

10M→12M

10.0 - 12.0 mi

Top 87%
×3stories
+41ft-53ft

Overall

3337

Males

1855

M20-24

183

12M→Finish

12.0 - 13.1 mi

Top 97%
×1human
+6ft-6ft

Overall

3706

Males

2001

M20-24

189

Passing Analysis

Category:
Athletes Passed
59*
Passed By
1607
Net Change
-1548
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1218
2M → 4M30263-233#1218#1451
4M → 6M9302-293#1451#1744
6M → 8M9141-132#1744#1876
8M → 10M4*282-278#1876#2154
10M → 12M3361-358#2154#2512
12M → Finish4*258-254#2512#2766
TOTALS59*1607-1548

* 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