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SF MARATHON 2025

Dennis Leung

Bib: 1373โ€ขMโ€ขAge: 35

North Providence, RI

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 31%
Gender (Male)
#0 / 4641
Top 36%
Division (M35-39)
Official
#0 / 606
Calculated (M35-39)
#0 / 606
Top 37%
Race Day Weather
56ยฐ/46ยฐF
overcast clouds

โฑ๏ธ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
16:31
Rank: #2679
Start โ†’ 1.81 Miles
16:31 | 9:07/mi
5.55 Miles
49:48
Rank: #2314 (+365)
1.81 Miles โ†’ 5.55 Miles
33:17 | 8:54/mi
6.52 Miles
58:59
Rank: #2306 (+8)
5.55 Miles โ†’ 6.52 Miles
9:11 | 9:28/mi
10.87 Miles
1:37:32
Rank: #2143 (+163)
6.52 Miles โ†’ 10.87 Miles
38:33 | 8:52/mi
Garmin Hill Challengeยท 11.38 mi
1:43:15
Rank: #2131 (+12)
10.87 Miles โ†’ Garmin Hill Challenge
5:43 | 11:13/mi
14.95 Miles
2:11:54
Rank: #2091 (+40)
Garmin Hill Challenge โ†’ 14.95 Miles
28:39 | 8:01/mi
18 Miles
2:42:03
Rank: #1939 (+152)
14.95 Miles โ†’ 18 Miles
30:09 | 9:53/mi
25 Miles
3:50:38
Rank: #2001 (-62)
18 Miles โ†’ 25 Miles
1:08:35 | 9:48/mi
Finishยท 26.22 mi
4:02:50
Rank: #2018 (-17)
25 Miles โ†’ Finish
12:12 | 10:01/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:36:3716:319:0716:31
9:07
-
5.55 Miles
5.55 mi06:09:5449:488:5833:17
8:54
-0:13
6.52 Miles
6.52 mi06:19:0558:599:039:11
9:28
+0:34
10.87 Miles
10.87 mi06:57:381:37:328:5838:33
8:52
-0:36
Garmin Hill Challenge
11.38 mi07:03:211:43:159:045:43
11:13
+2:21
14.95 Miles
14.95 mi07:32:002:11:548:4928:39
8:01
-3:12
18 Miles
18.00 mi08:02:092:42:039:0030:09
9:53
+1:52
25 Miles
25.00 mi09:10:443:50:389:141:08:35
9:48
-0:05
Finish
26.22 mi09:22:564:02:509:1612:12
10:01
+0:13

Checkpoint Splits Visualizations

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

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

8:01 /mi

Average Pace

9:16 /mi

Slowest Pace

11:13 /mi

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Fastest
Middle
Slowest
Average

๐Ÿ“ŠSegments

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

1:40:29

41% of race

Time at Steady Pace

2:04:26

51% of race

Time at Slower Pace

17:55

7% of race

Average Pace: 9:16 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:36:3716:319:0716:31
9:07
#2679
5.55 Miles
5.55 mi06:09:5449:488:5833:17
8:54
#2314
6.52 Miles
6.52 mi06:19:0558:599:039:11
9:28
#2306
10.87 Miles
10.87 mi06:57:381:37:328:5838:33
8:52
#2143
Garmin Hill Challenge
11.38 mi07:03:211:43:159:045:43
11:13
#2131
14.95 Miles
14.95 mi07:32:002:11:548:4928:39
8:01
#2091
18 Miles
18.00 mi08:02:092:42:039:0030:09
9:53
#1939
25 Miles
25.00 mi09:10:443:50:389:141:08:35
9:48
#2001
Finish
26.22 mi09:22:564:02:509:1612:12
10:01
#2018
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81 Miles1.81 mi1.81 mi267922253042679(Top 41%)2225(Top 48%)304(Top 50%)
5.55 Miles5.55 mi3.74 mi2314+3651957+268273+312110(Top 32%)1795(Top 39%)234(Top 39%)
6.52 Miles6.52 mi0.97 mi2306+81955+2272+12332(Top 36%)1956(Top 42%)260(Top 43%)
10.87 Miles10.87 mi4.35 mi2143+1631821+134249+231948(Top 30%)1661(Top 36%)214(Top 35%)
Garmin Hill Challenge11.38 mi0.51 mi2131+121821246+32368(Top 36%)1990(Top 43%)249(Top 41%)
14.95 Miles14.95 mi3.57 mi2091+401783+38239+71976(Top 30%)1685(Top 36%)222(Top 37%)
18 Miles18.00 mi3.05 mi1939+1521662+121215+241613(Top 25%)1385(Top 30%)180(Top 30%)
25 Miles25.00 mi7.00 mi2001-621677-15228-132190(Top 33%)1766(Top 38%)238(Top 39%)
Finish26.22 mi1.22 mi2018-171687-10227+12495(Top 38%)1932(Top 42%)258(Top 43%)

Segment Performance Analysis

Start โ†’ 1.81 Miles

0.0 - 1.8 mi

Top 41%
ร—1human
+6ft-10ft

Overall

2679

Males

2225

M35-39

305

1.81 Milesโ†’5.55 Miles

1.8 - 5.5 mi

Top 32%
ร—6stories
+97ft-86ft

Overall

2110

Males

1795

M35-39

235

5.55 Milesโ†’6.52 Miles

5.5 - 6.5 mi

Top 36%
ร—15stories
+178ft-5ft

Overall

2332

Males

1956

M35-39

261

6.52 Milesโ†’10.87 Miles

6.5 - 10.9 mi

Top 30%
ร—20stories
+201ft-318ft

Overall

1948

Males

1661

M35-39

215

10.87 Milesโ†’Garmin Hill Challenge

10.9 - 11.4 mi

Top 36%
ร—11stories
+134ft-79ft

Overall

2368

Males

1990

M35-39

250

Garmin Hill Challengeโ†’14.95 Miles

11.4 - 14.9 mi

Top 30%
ร—17stories
+251ft-225ft

Overall

1976

Males

1685

M35-39

223

14.95 Milesโ†’18 Miles

14.9 - 18.0 mi

Top 25%
ร—12stories
+165ft-60ft

Overall

1613

Males

1385

M35-39

181

18 Milesโ†’25 Miles

18.0 - 25.0 mi

Top 33%
ร—22stories
+142ft-378ft

Overall

2190

Males

1766

M35-39

238

25 Milesโ†’Finish

25.0 - 26.2 mi

Top 38%
~flat
+2ft-0ft

Overall

2495

Males

1932

M35-39

258

Passing Analysis

Category:
Athletes Passed
1108*
Passed By
447
Net Change
+661
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start โ†’ 1.81 Miles----#2679
1.81 Miles โ†’ 5.55 Miles40843+365#2679#2314
5.55 Miles โ†’ 6.52 Miles5244+8#2314#2306
6.52 Miles โ†’ 10.87 Miles192*29+163#2306#2143
10.87 Miles โ†’ Garmin Hill Challenge4533+12#2143#2131
Garmin Hill Challenge โ†’ 14.95 Miles9050+40#2131#2091
14.95 Miles โ†’ 18 Miles167*15+152#2091#1939
18 Miles โ†’ 25 Miles139*201-62#1939#2001
25 Miles โ†’ Finish15*32-17#2001#2018
TOTALS1108*447+661

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

๐Ÿ“Š

Passing Analysis Visualizations

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

Time:
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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The San Francisco Marathon

The San Francisco Marathon