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SF MARATHON 2025

Peter Hou

Bib: 2265•M•Age: 43

Millbrae, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6545
Top 5%
Gender (Male)
#0 / 4641
Top 7%
Masters (Masters Men)
#0 / 1347
Top 4%
Division (M40-44)
#0 / 455
Top 4%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
16:06
Rank: #2270
Start → 1.81 Miles
16:06 | 8:54/mi
5.55 Miles
44:23
Rank: #848 (+1422)
1.81 Miles → 5.55 Miles
28:17 | 7:34/mi
6.52 Miles
51:57
Rank: #751 (+97)
5.55 Miles → 6.52 Miles
7:34 | 7:48/mi
10.87 Miles
1:24:22
Rank: #567 (+184)
6.52 Miles → 10.87 Miles
32:25 | 7:27/mi
Garmin Hill Challenge· 11.38 mi
1:28:49
Rank: #537 (+30)
10.87 Miles → Garmin Hill Challenge
4:27 | 8:44/mi
14.95 Miles
1:52:30
Rank: #474 (+63)
Garmin Hill Challenge → 14.95 Miles
23:41 | 6:38/mi
18 Miles
2:17:39
Rank: #419 (+55)
14.95 Miles → 18 Miles
25:09 | 8:15/mi
25 Miles
3:09:55
Rank: #340 (+79)
18 Miles → 25 Miles
52:16 | 7:28/mi
Finish· 26.22 mi
3:19:39
Rank: #328 (+12)
25 Miles → Finish
9:44 | 7:59/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:47:4116:068:5416:06
8:54
-
5.55 Miles
5.55 mi06:15:5844:238:0028:17
7:34
-1:20
6.52 Miles
6.52 mi06:23:3251:577:587:34
7:48
+0:14
10.87 Miles
10.87 mi06:55:571:24:227:4632:25
7:27
-0:21
Garmin Hill Challenge
11.38 mi07:00:241:28:497:484:27
8:44
+1:17
14.95 Miles
14.95 mi07:24:051:52:307:3123:41
6:38
-2:06
18 Miles
18.00 mi07:49:142:17:397:3925:09
8:15
+1:37
25 Miles
25.00 mi08:41:303:09:557:3652:16
7:28
-0:47
Finish
26.22 mi08:51:143:19:397:379:44
7:59
+0:31

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

6:38 /mi

Average Pace

7:37 /mi

Slowest Pace

8:54 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:22

54% of race

Time at Steady Pace

45:35

23% of race

Time at Slower Pace

45:42

23% of race

Average Pace: 7:37 /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...
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
1.81 Miles
1.81 mi05:47:4116:068:5416:06
8:54
#2270
5.55 Miles
5.55 mi06:15:5844:238:0028:17
7:34
#848
6.52 Miles
6.52 mi06:23:3251:577:587:34
7:48
#751
10.87 Miles
10.87 mi06:55:571:24:227:4632:25
7:27
#567
Garmin Hill Challenge
11.38 mi07:00:241:28:497:484:27
8:44
#537
14.95 Miles
14.95 mi07:24:051:52:307:3123:41
6:38
#474
18 Miles
18.00 mi07:49:142:17:397:3925:09
8:15
#419
25 Miles
25.00 mi08:41:303:09:557:3652:16
7:28
#340
Finish
26.22 mi08:51:143:19:397:379:44
7:59
#328
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81 Miles1.81 mi1.81 mi227019071612270(Top 35%)1907(Top 41%)161(Top 35%)
5.55 Miles5.55 mi3.74 mi848+1422779+112865+96468(Top 7%)436(Top 9%)31(Top 7%)
6.52 Miles6.52 mi0.97 mi751+97690+8955+10391(Top 6%)366(Top 8%)23(Top 5%)
10.87 Miles10.87 mi4.35 mi567+184524+16636+19396(Top 6%)373(Top 8%)23(Top 5%)
Garmin Hill Challenge11.38 mi0.51 mi537+30498+2636266(Top 4%)246(Top 5%)10(Top 2%)
14.95 Miles14.95 mi3.57 mi474+63441+5728+8316(Top 5%)296(Top 6%)16(Top 4%)
18 Miles18.00 mi3.05 mi419+55391+5024+4286(Top 4%)266(Top 6%)15(Top 3%)
25 Miles25.00 mi7.00 mi340+79315+7619+5214(Top 3%)197(Top 4%)15(Top 3%)
Finish26.22 mi1.22 mi328+12303+1219422(Top 6%)376(Top 8%)27(Top 6%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 35%
×1human
+6ft-10ft

Overall

2270

Males

1907

M40-44

161

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 7%
×6stories
+97ft-86ft

Overall

468

Males

436

M40-44

31

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 6%
×15stories
+178ft-5ft

Overall

391

Males

366

M40-44

23

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 6%
×20stories
+201ft-318ft

Overall

396

Males

373

M40-44

23

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 4%
×11stories
+134ft-79ft

Overall

266

Males

246

M40-44

10

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 5%
×17stories
+251ft-225ft

Overall

316

Males

296

M40-44

16

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 4%
×12stories
+165ft-60ft

Overall

286

Males

266

M40-44

15

18 Miles→25 Miles

18.0 - 25.0 mi

Top 3%
×22stories
+142ft-378ft

Overall

214

Males

197

M40-44

15

25 Miles→Finish

25.0 - 26.2 mi

Top 6%
~flat
+2ft-0ft

Overall

422

Males

376

M40-44

27

Passing Analysis

Category:
Athletes Passed
1956*
Passed By
14
Net Change
+1942
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#2270
1.81 Miles → 5.55 Miles14231+1422#2270#848
5.55 Miles → 6.52 Miles981+97#848#751
6.52 Miles → 10.87 Miles185*1+184#751#567
10.87 Miles → Garmin Hill Challenge300+30#567#537
Garmin Hill Challenge → 14.95 Miles641+63#537#474
14.95 Miles → 18 Miles56*1+55#474#419
18 Miles → 25 Miles85*6+79#419#340
25 Miles → Finish153+12#340#328
TOTALS1956*14+1942

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon