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SF MARATHON 2024

Jen-Chung Chao

Bib: 7784โ€ขMโ€ขAge: 25

Mountain View, 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
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Start
0:00:00
Race begins
1.81M
23:00
Rank: #5674
Start โ†’ 1.81M
23:00 | 12:42/mi
6.52M
1:16:21
Rank: #5207 (+467)
1.81M โ†’ 6.52M
53:21 | 11:20/mi
10.89M
2:10:18
Rank: #5251 (-44)
6.52M โ†’ 10.89M
53:57 | 12:21/mi
Garmin Hill Challengeยท 11.40 mi
2:19:06
Rank: #5265 (-14)
10.89M โ†’ Garmin Hill Challenge
8:48 | 17:15/mi
14.95M
2:56:12
Rank: #5134 (+131)
Garmin Hill Challenge โ†’ 14.95M
37:06 | 10:27/mi
18M
3:37:21
Rank: #5019 (+115)
14.95M โ†’ 18M
41:09 | 13:30/mi
24.69M
4:57:19
Rank: #4643 (+376)
18M โ†’ 24.69M
1:19:58 | 11:57/mi
Finishยท 26.22 mi
5:12:05
Rank: #4523 (+120)
24.69M โ†’ Finish
14:46 | 9:40/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:54:3223:0012:4223:00
12:42
-
6.52M
6.52 mi06:47:531:16:2111:4353:21
11:20
-1:22
10.89M
10.89 mi07:41:502:10:1811:5853:57
12:21
+1:01
Garmin Hill Challenge
11.40 mi07:50:382:19:0612:128:48
17:15
+4:54
14.95M
14.95 mi08:27:442:56:1211:4737:06
10:27
-6:48
18M
18.00 mi09:08:533:37:2112:0541:09
13:30
+3:03
24.69M
24.69 mi10:28:514:57:1912:031:19:58
11:57
-1:33
Finish
26.22 mi10:43:375:12:0511:5514:46
9:40
-2:17

Checkpoints & Pacing

๐Ÿ“ˆPace 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

9:40 /mi

Average Pace

11:55 /mi

Slowest Pace

17:15 /mi

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Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

Segment Time Comparison

Time at Faster Pace

51:52

17% of race

Time at Steady Pace

3:30:16

67% of race

Time at Slower Pace

49:57

16% of race

Average Pace: 11:54 /mi

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Faster pace (< avg)
Steady pace (โ‰ˆ avg)
Slower pace (> avg)

๐ŸŽจHeatmap

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

โœจSparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi05:54:3223:0012:4223:00
12:42
#5674
6.52M
6.52 mi06:47:531:16:2111:4353:21
11:20
#5207
10.89M
10.89 mi07:41:502:10:1811:5853:57
12:21
#5251
Garmin Hill Challenge
11.40 mi07:50:382:19:0612:128:48
17:15
#5265
14.95M
14.95 mi08:27:442:56:1211:4737:06
10:27
#5134
18M
18.00 mi09:08:533:37:2112:0541:09
13:30
#5019
24.69M
24.69 mi10:28:514:57:1912:031:19:58
11:57
#4643
Finish
26.22 mi10:43:375:12:0511:5514:46
9:40
#4523
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi567441319075674(Top 100%)4131(Top 100%)907(Top 100%)
6.52M6.52 mi4.71 mi5207+4673866+265868+394854(Top 85%)3669(Top 89%)830(Top 91%)
10.89M10.89 mi4.37 mi5251-443888-22876-85274(Top 93%)3909(Top 95%)884(Top 97%)
Garmin Hill Challenge11.40 mi0.51 mi5265-143897-98765268(Top 93%)3903(Top 95%)886(Top 97%)
14.95M14.95 mi3.55 mi5134+1313821+76867+94443(Top 78%)3361(Top 81%)787(Top 86%)
18M18.00 mi3.05 mi5019+1153745+76854+134535(Top 80%)3377(Top 82%)781(Top 86%)
24.69M24.69 mi6.69 mi4643+3763471+274800+543620(Top 64%)2708(Top 66%)637(Top 70%)
Finish26.22 mi1.53 mi4523+1203387+84780+202401(Top 42%)1848(Top 45%)443(Top 49%)

Segment Performance Analysis

Start โ†’ 1.81M

0.0 - 1.8 mi

Top 100%
ร—1human
+6ft-10ft

Overall

5674

Males

4131

M25-29

911

1.81Mโ†’6.52M

1.8 - 6.5 mi

Top 85%
ร—16stories
+275ft-93ft

Overall

4854

Males

3669

M25-29

832

6.52Mโ†’10.89M

6.5 - 10.9 mi

Top 93%
ร—20stories
+201ft-318ft

Overall

5274

Males

3909

M25-29

887

10.89Mโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 93%
ร—11stories
+134ft-79ft

Overall

5268

Males

3903

M25-29

888

Garmin Hill Challengeโ†’14.95M

11.4 - 14.9 mi

Top 78%
ร—17stories
+251ft-225ft

Overall

4443

Males

3361

M25-29

789

14.95Mโ†’18M

14.9 - 18.0 mi

Top 80%
ร—12stories
+165ft-60ft

Overall

4535

Males

3377

M25-29

782

18Mโ†’24.69M

18.0 - 24.7 mi

Top 64%
ร—22stories
+142ft-377ft

Overall

3620

Males

2708

M25-29

637

24.69Mโ†’Finish

24.7 - 26.2 mi

Top 42%
~flat
+2ft-2ft

Overall

2401

Males

1848

M25-29

443

Passing Analysis

Category:
Athletes Passed
1293*
Passed By
142
Net Change
+1151
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81M----#5674
1.81M โ†’ 6.52M472*5+467#5674#5207
6.52M โ†’ 10.89M46*90-44#5207#5251
10.89M โ†’ Garmin Hill Challenge923-14#5251#5265
Garmin Hill Challenge โ†’ 14.95M133*2+131#5265#5134
14.95M โ†’ 18M130*15+115#5134#5019
18M โ†’ 24.69M382*6+376#5019#4643
24.69M โ†’ Finish121*1+120#4643#4523
TOTALS1293*142+1151

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

๐Ÿ“Š

Passing Visuals

Category:

๐Ÿ“ˆPosition Graph

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๐ŸŽจHeatmap Timeline

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๐Ÿ”„Passing Circle

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๐ŸŒŠPosition Flow

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๐ŸƒRace Lanes

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