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SF MARATHON 2024

Jonathan Chiang

Bib: 7457•M•Age: 33

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M30-34)
#0 / 826
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
20:08
Rank: #5177
Start → 1.81M
20:08 | 11:07/mi
6.52M
1:13:45
Rank: #4965 (+212)
1.81M → 6.52M
53:37 | 11:23/mi
10.89M
2:02:13
Rank: #4824 (+141)
6.52M → 10.89M
48:28 | 11:05/mi
Garmin Hill Challenge· 11.40 mi
2:09:37
Rank: #4796 (+28)
10.89M → Garmin Hill Challenge
7:24 | 14:30/mi
14.95M
2:48:28
Rank: #4801 (-5)
Garmin Hill Challenge → 14.95M
38:51 | 10:57/mi
18M
3:37:10
Rank: #5013 (-212)
14.95M → 18M
48:42 | 15:58/mi
24.69M
5:26:10
Rank: #5249 (-236)
18M → 24.69M
1:49:00 | 16:18/mi
Finish· 26.22 mi
5:48:20
Rank: #5264 (-15)
24.69M → Finish
22:10 | 14:30/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:45:5520:0811:0720:08
11:07
-
6.52M
6.52 mi06:39:321:13:4511:1953:37
11:23
+0:16
10.89M
10.89 mi07:28:002:02:1311:1348:28
11:05
-0:18
Garmin Hill Challenge
11.40 mi07:35:242:09:3711:227:24
14:30
+3:25
14.95M
14.95 mi08:14:152:48:2811:1638:51
10:57
-3:33
18M
18.00 mi09:02:573:37:1012:0448:42
15:58
+5:01
24.69M
24.69 mi10:51:575:26:1013:131:49:00
16:18
+0:20
Finish
26.22 mi11:14:075:48:2013:1822:10
14:30
-1:48

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

10:57 /mi

Average Pace

13:18 /mi

Slowest Pace

16:18 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:04

46% of race

Time at Steady Pace

29:34

8% of race

Time at Slower Pace

2:37:42

45% of race

Average Pace: 13:17 /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 mi05:45:5520:0811:0720:08
11:07
#5177
6.52M
6.52 mi06:39:321:13:4511:1953:37
11:23
#4965
10.89M
10.89 mi07:28:002:02:1311:1348:28
11:05
#4824
Garmin Hill Challenge
11.40 mi07:35:242:09:3711:227:24
14:30
#4796
14.95M
14.95 mi08:14:152:48:2811:1638:51
10:57
#4801
18M
18.00 mi09:02:573:37:1012:0448:42
15:58
#5013
24.69M
24.69 mi10:51:575:26:1013:131:49:00
16:18
#5249
Finish
26.22 mi11:14:075:48:2013:1822:10
14:30
#5264
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi517738477605177(Top 91%)3847(Top 93%)760(Top 92%)
6.52M6.52 mi4.71 mi4965+2123732+115748+124900(Top 86%)3694(Top 90%)741(Top 90%)
10.89M10.89 mi4.37 mi4824+1413656+76738+104583(Top 80%)3488(Top 85%)704(Top 85%)
Garmin Hill Challenge11.40 mi0.51 mi4796+283636+20736+24369(Top 77%)3338(Top 81%)671(Top 81%)
14.95M14.95 mi3.55 mi4801-53629+7733+34798(Top 84%)3585(Top 87%)715(Top 87%)
18M18.00 mi3.05 mi5013-2123741-112753-205408(Top 95%)3950(Top 96%)790(Top 96%)
24.69M24.69 mi6.69 mi5249-2363865-124780-275460(Top 96%)3977(Top 96%)793(Top 96%)
Finish26.22 mi1.53 mi5264-153872-77805310(Top 93%)3854(Top 93%)767(Top 93%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 91%
×1human
+6ft-10ft

Overall

5177

Males

3847

M30-34

766

1.81M→6.52M

1.8 - 6.5 mi

Top 86%
×16stories
+275ft-93ft

Overall

4900

Males

3694

M30-34

744

6.52M→10.89M

6.5 - 10.9 mi

Top 80%
×20stories
+201ft-318ft

Overall

4583

Males

3488

M30-34

709

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 77%
×11stories
+134ft-79ft

Overall

4369

Males

3338

M30-34

675

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 84%
×17stories
+251ft-225ft

Overall

4798

Males

3585

M30-34

720

14.95M→18M

14.9 - 18.0 mi

Top 95%
×12stories
+165ft-60ft

Overall

5408

Males

3950

M30-34

792

18M→24.69M

18.0 - 24.7 mi

Top 96%
×22stories
+142ft-377ft

Overall

5460

Males

3977

M30-34

793

24.69M→Finish

24.7 - 26.2 mi

Top 93%
~flat
+2ft-2ft

Overall

5310

Males

3854

M30-34

767

Passing Analysis

Category:
Athletes Passed
608*
Passed By
695
Net Change
-87
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5177
1.81M → 6.52M277*65+212#5177#4965
6.52M → 10.89M174*33+141#4965#4824
10.89M → Garmin Hill Challenge4416+28#4824#4796
Garmin Hill Challenge → 14.95M62*67-5#4796#4801
14.95M → 18M18*230-212#4801#5013
18M → 24.69M25*261-236#5013#5249
24.69M → Finish8*23-15#5249#5264
TOTALS608*695-87

* 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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