All Results|Race Analytics|Course
SF MARATHON 2025

He Lu

Bib: 2995•M•Age: 36

Sunnyvale, CA

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0:00
0:00
/ mi
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Overall
#0 / 6545
Top 24%
Gender (Male)
#0 / 4641
Top 29%
Division (M35-39)
Official
#0 / 606
Calculated (M35-39)
#0 / 606
Top 28%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
15:36
Rank: #1678
Start → 1.81 Miles
15:36 | 8:37/mi
5.55 Miles
47:45
Rank: #1581 (+97)
1.81 Miles → 5.55 Miles
32:09 | 8:36/mi
6.52 Miles
56:35
Rank: #1581
5.55 Miles → 6.52 Miles
8:50 | 9:06/mi
10.87 Miles
1:34:14
Rank: #1577 (+4)
6.52 Miles → 10.87 Miles
37:39 | 8:39/mi
Garmin Hill Challenge· 11.38 mi
1:39:43
Rank: #1560 (+17)
10.87 Miles → Garmin Hill Challenge
5:29 | 10:46/mi
14.95 Miles
2:08:22
Rank: #1636 (-76)
Garmin Hill Challenge → 14.95 Miles
28:39 | 8:01/mi
18 Miles
2:39:25
Rank: #1677 (-41)
14.95 Miles → 18 Miles
31:03 | 10:11/mi
25 Miles
3:44:48
Rank: #1639 (+38)
18 Miles → 25 Miles
1:05:23 | 9:20/mi
Finish· 26.22 mi
3:54:57
Rank: #1550 (+89)
25 Miles → Finish
10:09 | 8:20/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:47:1315:368:3715:36
8:37
-
5.55 Miles
5.55 mi06:19:2247:458:3632:09
8:36
-0:01
6.52 Miles
6.52 mi06:28:1256:358:418:50
9:06
+0:30
10.87 Miles
10.87 mi07:05:511:34:148:4037:39
8:39
-0:27
Garmin Hill Challenge
11.38 mi07:11:201:39:438:465:29
10:46
+2:07
14.95 Miles
14.95 mi07:39:592:08:228:3528:39
8:01
-2:45
18 Miles
18.00 mi08:11:022:39:258:5131:03
10:11
+2:10
25 Miles
25.00 mi09:16:253:44:489:001:05:23
9:20
-0:51
Finish
26.22 mi09:26:343:54:578:5810:09
8:20
-1:00

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:01 /mi

Average Pace

8:58 /mi

Slowest Pace

10:46 /mi

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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

28:39

12% of race

Time at Steady Pace

1:35:33

41% of race

Time at Slower Pace

1:50:45

47% of race

Average Pace: 8:58 /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.

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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
1.81 Miles
1.81 mi05:47:1315:368:3715:36
8:37
#1678
5.55 Miles
5.55 mi06:19:2247:458:3632:09
8:36
#1581
6.52 Miles
6.52 mi06:28:1256:358:418:50
9:06
#1581
10.87 Miles
10.87 mi07:05:511:34:148:4037:39
8:39
#1577
Garmin Hill Challenge
11.38 mi07:11:201:39:438:465:29
10:46
#1560
14.95 Miles
14.95 mi07:39:592:08:228:3528:39
8:01
#1636
18 Miles
18.00 mi08:11:022:39:258:5131:03
10:11
#1677
25 Miles
25.00 mi09:16:253:44:489:001:05:23
9:20
#1639
Finish
26.22 mi09:26:343:54:578:5810:09
8:20
#1550
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81 Miles1.81 mi1.81 mi167814481901678(Top 26%)1448(Top 31%)190(Top 31%)
5.55 Miles5.55 mi3.74 mi1581+971373+75178+121556(Top 24%)1354(Top 29%)174(Top 29%)
6.52 Miles6.52 mi0.97 mi15811377-4173+51686(Top 26%)1455(Top 31%)177(Top 29%)
10.87 Miles10.87 mi4.35 mi1577+41372+51731586(Top 24%)1374(Top 30%)172(Top 28%)
Garmin Hill Challenge11.38 mi0.51 mi1560+171357+15167+61830(Top 28%)1569(Top 34%)185(Top 31%)
14.95 Miles14.95 mi3.57 mi1636-761418-61175-81967(Top 30%)1679(Top 36%)219(Top 36%)
18 Miles18.00 mi3.05 mi1677-411448-30183-81980(Top 30%)1663(Top 36%)217(Top 36%)
25 Miles25.00 mi7.00 mi1639+381396+52189-61690(Top 26%)1385(Top 30%)187(Top 31%)
Finish26.22 mi1.22 mi1550+891325+71172+17648(Top 10%)566(Top 12%)66(Top 11%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 26%
×1human
+6ft-10ft

Overall

1678

Males

1448

M35-39

191

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 24%
×6stories
+97ft-86ft

Overall

1556

Males

1354

M35-39

175

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 26%
×15stories
+178ft-5ft

Overall

1686

Males

1455

M35-39

178

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 24%
×20stories
+201ft-318ft

Overall

1586

Males

1374

M35-39

173

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 28%
×11stories
+134ft-79ft

Overall

1830

Males

1569

M35-39

186

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 30%
×17stories
+251ft-225ft

Overall

1967

Males

1679

M35-39

220

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 30%
×12stories
+165ft-60ft

Overall

1980

Males

1663

M35-39

218

18 Miles→25 Miles

18.0 - 25.0 mi

Top 26%
×22stories
+142ft-378ft

Overall

1690

Males

1385

M35-39

187

25 Miles→Finish

25.0 - 26.2 mi

Top 10%
~flat
+2ft-0ft

Overall

648

Males

566

M35-39

66

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
630*
Passed By
502
Net Change
+128
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#1678
1.81 Miles → 5.55 Miles16770+97#1678#1581
5.55 Miles → 6.52 Miles29290#1581#1581
6.52 Miles → 10.87 Miles79*75+4#1581#1577
10.87 Miles → Garmin Hill Challenge3013+17#1577#1560
Garmin Hill Challenge → 14.95 Miles1894-76#1560#1636
14.95 Miles → 18 Miles58*99-41#1636#1677
18 Miles → 25 Miles159*121+38#1677#1639
25 Miles → Finish90*1+89#1639#1550
TOTALS630*502+128

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Qualifying & Age Grade

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Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon