Jonathan Herczeg

Bib: 1802β€’Mβ€’Age: 41

Mill Valley, CA

Masters
San Francisco Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 4134
Top 26%
Gender (Male)
#0 / 2911
Top 30%
Masters (Masters Men)
#0 / 1034
Top 23%
Division (M40-44)
#0 / 315
Top 24%
Race Day Weather
54Β°/44Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
15:53
Rank: #778
Start β†’ 2.2 Miles
15:53 | 7:13/mi
5.7 Miles
47:46
Rank: #932 (-154)
2.2 Miles β†’ 5.7 Miles
31:53 | 9:07/mi
6.43 Miles
56:31
Rank: #950 (-18)
5.7 Miles β†’ 6.43 Miles
8:45 | 11:59/mi
10.92 Miles
1:32:06
Rank: #872 (+78)
6.43 Miles β†’ 10.92 Miles
35:35 | 7:55/mi
Garmin Hill ChallengeΒ· 11.42 mi
1:38:08
Rank: #937 (-65)
10.92 Miles β†’ Garmin Hill Challenge
6:02 | 12:04/mi
14.95 Miles
2:06:27
Rank: #941 (-4)
Garmin Hill Challenge β†’ 14.95 Miles
28:19 | 8:01/mi
18 Miles
2:37:20
Rank: #1006 (-65)
14.95 Miles β†’ 18 Miles
30:53 | 10:08/mi
24 Miles
3:33:52
Rank: #1027 (-21)
18 Miles β†’ 24 Miles
56:32 | 9:25/mi
FinishΒ· 26.22 mi
3:55:08
Rank: #1058 (-31)
24 Miles β†’ Finish
21:16 | 9:35/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:54:2315:537:1315:53
7:13
-
5.7 Miles
5.70 mi06:26:1647:468:2331:53
9:07
+1:54
6.43 Miles
6.43 mi06:35:0156:318:478:45
11:59
+2:52
10.92 Miles
10.92 mi07:10:361:32:068:2635:35
7:55
-4:04
Garmin Hill Challenge
11.42 mi07:16:381:38:088:366:02
12:04
+4:09
14.95 Miles
14.95 mi07:44:572:06:278:2728:19
8:01
-4:03
18 Miles
18.00 mi08:15:502:37:208:4430:53
10:08
+2:07
24 Miles
24.00 mi09:12:223:33:528:5556:32
9:25
-0:43
Finish
26.22 mi09:33:383:55:088:5821:16
9:35
+0:10

Checkpoint Splits Visualizations

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

πŸ“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

7:13 /mi

Average Pace

8:58 /mi

Slowest Pace

12:04 /mi

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Fastest
Middle
Slowest
Average

πŸ“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

1:19:47

34% of race

Time at Steady Pace

2:20:34

60% of race

Time at Slower Pace

14:47

6% of race

Average Pace: 8:58 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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.

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:54:2315:537:1315:53
7:13
#778
5.7 Miles
5.70 mi06:26:1647:468:2331:53
9:07
#932
6.43 Miles
6.43 mi06:35:0156:318:478:45
11:59
#950
10.92 Miles
10.92 mi07:10:361:32:068:2635:35
7:55
#872
Garmin Hill Challenge
11.42 mi07:16:381:38:088:366:02
12:04
#937
14.95 Miles
14.95 mi07:44:572:06:278:2728:19
8:01
#941
18 Miles
18.00 mi08:15:502:37:208:4430:53
10:08
#1006
24 Miles
24.00 mi09:12:223:33:528:5556:32
9:25
#1027
Finish
26.22 mi09:33:383:55:088:5821:16
9:35
#1058
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
2.2 Miles2.20 mi2.20 mi77868560778(Top 19%)685(Top 24%)60(Top 19%)
5.7 Miles5.70 mi3.50 mi932-154806-12169-91045(Top 25%)892(Top 31%)75(Top 24%)
6.43 Miles6.43 mi0.73 mi950-18823-17691141(Top 28%)983(Top 34%)81(Top 26%)
10.92 Miles10.92 mi4.49 mi872+78755+6864+5798(Top 19%)692(Top 24%)57(Top 18%)
Garmin Hill Challenge11.42 mi0.50 mi937-65810-5569-51938(Top 47%)1569(Top 54%)146(Top 46%)
14.95 Miles14.95 mi3.53 mi941-4811-166+31020(Top 25%)880(Top 30%)75(Top 24%)
18 Miles18.00 mi3.05 mi1006-65869-5873-71300(Top 31%)1086(Top 37%)93(Top 30%)
24 Miles24.00 mi6.00 mi1027-21870-176-31158(Top 28%)944(Top 32%)85(Top 27%)
Finish26.22 mi2.22 mi1058-31887-17761426(Top 34%)1118(Top 38%)110(Top 35%)

Segment Performance Analysis

Start β†’ 2.2 Miles

0.0 - 2.2 mi

Top 19%
Γ—1human
+8ft-12ft

Overall

778

Males

685

M40-44

61

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 25%
Γ—6stories
+92ft-87ft

Overall

1045

Males

892

M40-44

76

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 28%
Γ—11stories
+137ft-3ft

Overall

1141

Males

983

M40-44

82

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 19%
Γ—21stories
+225ft-318ft

Overall

798

Males

692

M40-44

58

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 47%
Γ—11stories
+134ft-123ft

Overall

1938

Males

1569

M40-44

148

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 25%
Γ—16stories
+234ft-225ft

Overall

1020

Males

880

M40-44

76

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 31%
Γ—12stories
+165ft-60ft

Overall

1300

Males

1086

M40-44

93

18 Miles→24 Miles

18.0 - 24.0 mi

Top 28%
Γ—21stories
+142ft-377ft

Overall

1158

Males

944

M40-44

85

24 Miles→Finish

24.0 - 26.2 mi

Top 34%
~flat
+2ft-2ft

Overall

1426

Males

1118

M40-44

110

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
305*
Passed By
585
Net Change
-280
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2.2 Miles----#778
2.2 Miles β†’ 5.7 Miles29183-154#778#932
5.7 Miles β†’ 6.43 Miles1331-18#932#950
6.43 Miles β†’ 10.92 Miles9921+78#950#872
10.92 Miles β†’ Garmin Hill Challenge267-65#872#937
Garmin Hill Challenge β†’ 14.95 Miles31*35-4#937#941
14.95 Miles β†’ 18 Miles39*104-65#941#1006
18 Miles β†’ 24 Miles75*96-21#1006#1027
24 Miles β†’ Finish17*48-31#1027#1058
TOTALS305*585-280

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon