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SF MARATHON 2024

Jonathan Lau

Bib: 3813•M•Age: 25

Milpitas, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M25-29)
#0 / 910
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
17:38
Rank: #3433
Start → 1.81M
17:38 | 9:45/mi
6.52M
1:03:09
Rank: #3003 (+430)
1.81M → 6.52M
45:31 | 9:40/mi
10.89M
1:44:27
Rank: #2857 (+146)
6.52M → 10.89M
41:18 | 9:27/mi
Garmin Hill Challenge· 11.40 mi
1:51:19
Rank: #2917 (-60)
10.89M → Garmin Hill Challenge
6:52 | 13:28/mi
14.95M
2:24:47
Rank: #3015 (-98)
Garmin Hill Challenge → 14.95M
33:28 | 9:26/mi
18M
3:03:07
Rank: #3215 (-200)
14.95M → 18M
38:20 | 12:34/mi
24.69M
4:35:34
Rank: #3946 (-731)
18M → 24.69M
1:32:27 | 13:49/mi
Finish· 26.22 mi
4:54:12
Rank: #3995 (-49)
24.69M → Finish
18:38 | 12:11/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:43:1017:389:4517:38
9:45
-
6.52M
6.52 mi06:28:411:03:099:4145:31
9:40
-0:05
10.89M
10.89 mi07:09:591:44:279:3541:18
9:27
-0:13
Garmin Hill Challenge
11.40 mi07:16:511:51:199:466:52
13:28
+4:01
14.95M
14.95 mi07:50:192:24:479:4133:28
9:26
-4:02
18M
18.00 mi08:28:393:03:0710:1038:20
12:34
+3:08
24.69M
24.69 mi10:01:064:35:3411:101:32:27
13:49
+1:15
Finish
26.22 mi10:19:444:54:1211:1418:38
12:11
-1:38

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

9:26 /mi

Average Pace

11:14 /mi

Slowest Pace

13:49 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:17:55

47% of race

Time at Steady Pace

56:58

19% of race

Time at Slower Pace

1:39:19

34% of race

Average Pace: 11:13 /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
1.81M
1.81 mi05:43:1017:389:4517:38
9:45
#3433
6.52M
6.52 mi06:28:411:03:099:4145:31
9:40
#3003
10.89M
10.89 mi07:09:591:44:279:3541:18
9:27
#2857
Garmin Hill Challenge
11.40 mi07:16:511:51:199:466:52
13:28
#2917
14.95M
14.95 mi07:50:192:24:479:4133:28
9:26
#3015
18M
18.00 mi08:28:393:03:0710:1038:20
12:34
#3215
24.69M
24.69 mi10:01:064:35:3411:101:32:27
13:49
#3946
Finish
26.22 mi10:19:444:54:1211:1418:38
12:11
#3995
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi343327026203433(Top 60%)2702(Top 65%)620(Top 68%)
6.52M6.52 mi4.71 mi3003+4302422+280552+682894(Top 51%)2356(Top 57%)541(Top 59%)
10.89M10.89 mi4.37 mi2857+1462318+104537+152723(Top 48%)2213(Top 54%)517(Top 57%)
Garmin Hill Challenge11.40 mi0.51 mi2917-602364-46550-133872(Top 68%)3012(Top 73%)735(Top 81%)
14.95M14.95 mi3.55 mi3015-982425-61565-153346(Top 59%)2633(Top 64%)618(Top 68%)
18M18.00 mi3.05 mi3215-2002552-127603-383954(Top 69%)3019(Top 73%)714(Top 78%)
24.69M24.69 mi6.69 mi3946-7313020-468699-964740(Top 83%)3473(Top 84%)782(Top 86%)
Finish26.22 mi1.53 mi3995-493044-24708-94457(Top 78%)3265(Top 79%)760(Top 84%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 60%
×1human
+6ft-10ft

Overall

3433

Males

2702

M25-29

623

1.81M→6.52M

1.8 - 6.5 mi

Top 51%
×16stories
+275ft-93ft

Overall

2894

Males

2356

M25-29

543

6.52M→10.89M

6.5 - 10.9 mi

Top 48%
×20stories
+201ft-318ft

Overall

2723

Males

2213

M25-29

518

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 68%
×11stories
+134ft-79ft

Overall

3872

Males

3012

M25-29

737

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 59%
×17stories
+251ft-225ft

Overall

3346

Males

2633

M25-29

619

14.95M→18M

14.9 - 18.0 mi

Top 69%
×12stories
+165ft-60ft

Overall

3954

Males

3019

M25-29

715

18M→24.69M

18.0 - 24.7 mi

Top 83%
×22stories
+142ft-377ft

Overall

4740

Males

3473

M25-29

782

24.69M→Finish

24.7 - 26.2 mi

Top 78%
~flat
+2ft-2ft

Overall

4457

Males

3265

M25-29

760

Passing Analysis

Category:
Athletes Passed
811*
Passed By
1373
Net Change
-562
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3433
1.81M → 6.52M491*61+430#3433#3003
6.52M → 10.89M185*39+146#3003#2857
10.89M → Garmin Hill Challenge2282-60#2857#2917
Garmin Hill Challenge → 14.95M42*140-98#2917#3015
14.95M → 18M28228-200#3015#3215
18M → 24.69M27*758-731#3215#3946
24.69M → Finish16*65-49#3946#3995
TOTALS811*1373-562

* 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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