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SF MARATHON 2024

Jack Hlavka

Bib: 1185•M•Age: 20

Stanford, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 31%
Gender (Male)
#0 / 4127
Top 35%
M20-29
#0 / 496
Top 39%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
16:21
Rank: #2285
Start → 1.81M
16:21 | 9:02/mi
6.52M
59:18
Rank: #2151 (+134)
1.81M → 6.52M
42:57 | 9:07/mi
10.89M
1:37:26
Rank: #1932 (+219)
6.52M → 10.89M
38:08 | 8:44/mi
Garmin Hill Challenge· 11.40 mi
1:42:17
Rank: #1853 (+79)
10.89M → Garmin Hill Challenge
4:51 | 9:30/mi
14.95M
2:09:44
Rank: #1647 (+206)
Garmin Hill Challenge → 14.95M
27:27 | 7:44/mi
18M
2:38:31
Rank: #1496 (+151)
14.95M → 18M
28:47 | 9:26/mi
24.69M
3:46:39
Rank: #1686 (-190)
18M → 24.69M
1:08:08 | 10:11/mi
Finish· 26.22 mi
4:01:55
Rank: #1746 (-60)
24.69M → Finish
15:16 | 9:59/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:41:3016:219:0216:21
9:02
-
6.52M
6.52 mi06:24:2759:189:0642:57
9:07
+0:05
10.89M
10.89 mi07:02:351:37:268:5738:08
8:44
-0:23
Garmin Hill Challenge
11.40 mi07:07:261:42:178:584:51
9:30
+0:46
14.95M
14.95 mi07:34:532:09:448:4127:27
7:44
-1:46
18M
18.00 mi08:03:402:38:318:4828:47
9:26
+1:42
24.69M
24.69 mi09:11:483:46:399:111:08:08
10:11
+0:45
Finish
26.22 mi09:27:044:01:559:1415:16
9:59
-0:12

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

7:44 /mi

Average Pace

9:14 /mi

Slowest Pace

10:11 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:56

34% of race

Time at Steady Pace

1:16:35

32% of race

Time at Slower Pace

1:23:24

34% of race

Average Pace: 9:14 /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 mi05:41:3016:219:0216:21
9:02
#2285
6.52M
6.52 mi06:24:2759:189:0642:57
9:07
#2151
10.89M
10.89 mi07:02:351:37:268:5738:08
8:44
#1932
Garmin Hill Challenge
11.40 mi07:07:261:42:178:584:51
9:30
#1853
14.95M
14.95 mi07:34:532:09:448:4127:27
7:44
#1647
18M
18.00 mi08:03:402:38:318:4828:47
9:26
#1496
24.69M
24.69 mi09:11:483:46:399:111:08:08
10:11
#1686
Finish
26.22 mi09:27:044:01:559:1415:16
9:59
#1746
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.81M1.81 mi1.81 mi228519022472285(Top 40%)1902(Top 46%)247(Top 50%)
6.52M6.52 mi4.71 mi2151+1341813+89249-22126(Top 37%)1797(Top 44%)246(Top 50%)
10.89M10.89 mi4.37 mi1932+2191645+168224+251668(Top 29%)1438(Top 35%)197(Top 40%)
Garmin Hill Challenge11.40 mi0.51 mi1853+791581+64213+111206(Top 21%)1063(Top 26%)157(Top 32%)
14.95M14.95 mi3.55 mi1647+2061420+161196+171131(Top 20%)1002(Top 24%)141(Top 28%)
18M18.00 mi3.05 mi1496+1511296+124185+111118(Top 20%)979(Top 24%)143(Top 29%)
24.69M24.69 mi6.69 mi1686-1901426-130194-92109(Top 37%)1698(Top 41%)217(Top 44%)
Finish26.22 mi1.53 mi1746-601466-401942722(Top 48%)2054(Top 50%)261(Top 53%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 40%
×1human
+6ft-10ft

Overall

2285

Males

1902

M20-24

252

1.81M→6.52M

1.8 - 6.5 mi

Top 37%
×16stories
+275ft-93ft

Overall

2126

Males

1797

M20-24

250

6.52M→10.89M

6.5 - 10.9 mi

Top 29%
×20stories
+201ft-318ft

Overall

1668

Males

1438

M20-24

200

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 21%
×11stories
+134ft-79ft

Overall

1206

Males

1063

M20-24

159

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 20%
×17stories
+251ft-225ft

Overall

1131

Males

1002

M20-24

142

14.95M→18M

14.9 - 18.0 mi

Top 20%
×12stories
+165ft-60ft

Overall

1118

Males

979

M20-24

144

18M→24.69M

18.0 - 24.7 mi

Top 37%
×22stories
+142ft-377ft

Overall

2109

Males

1698

M20-24

218

24.69M→Finish

24.7 - 26.2 mi

Top 48%
~flat
+2ft-2ft

Overall

2722

Males

2054

M20-24

261

Passing Analysis

Category:
Athletes Passed
1003*
Passed By
464
Net Change
+539
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2285
1.81M → 6.52M240*106+134#2285#2151
6.52M → 10.89M233*14+219#2151#1932
10.89M → Garmin Hill Challenge878+79#1932#1853
Garmin Hill Challenge → 14.95M211*5+206#1853#1647
14.95M → 18M1609+151#1647#1496
18M → 24.69M65*255-190#1496#1686
24.69M → Finish7*67-60#1686#1746
TOTALS1003*464+539

* 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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