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SF MARATHON 2024

Johnny Ng

Bib: 1092•M•Age: 46

Santa Clara, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Masters (Masters Men)
#0 / 1221
Division (M45-49)
#0 / 259
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
18:04
Rank: #3803
Start → 1.81M
18:04 | 9:59/mi
6.52M
1:04:55
Rank: #3396 (+407)
1.81M → 6.52M
46:51 | 9:57/mi
10.89M
1:48:23
Rank: #3350 (+46)
6.52M → 10.89M
43:28 | 9:57/mi
Garmin Hill Challenge· 11.40 mi
1:55:22
Rank: #3377 (-27)
10.89M → Garmin Hill Challenge
6:59 | 13:41/mi
14.95M
2:30:56
Rank: #3528 (-151)
Garmin Hill Challenge → 14.95M
35:34 | 10:01/mi
18M
3:14:25
Rank: #3960 (-432)
14.95M → 18M
43:29 | 14:15/mi
24.69M
5:03:22
Rank: #4800 (-840)
18M → 24.69M
1:48:57 | 16:17/mi
Finish· 26.22 mi
5:25:09
Rank: #4838 (-38)
24.69M → Finish
21:47 | 14:15/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:34:5518:049:5918:04
9:59
-
6.52M
6.52 mi06:21:461:04:559:5746:51
9:57
-0:02
10.89M
10.89 mi07:05:141:48:239:5743:28
9:57
0:00
Garmin Hill Challenge
11.40 mi07:12:131:55:2210:076:59
13:41
+3:44
14.95M
14.95 mi07:47:472:30:5610:0635:34
10:01
-3:40
18M
18.00 mi08:31:163:14:2510:4843:29
14:15
+4:14
24.69M
24.69 mi10:20:135:03:2212:171:48:57
16:17
+2:02
Finish
26.22 mi10:42:005:25:0912:2521:47
14:15
-2:02

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

9:57 /mi

Average Pace

12:25 /mi

Slowest Pace

16:17 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:23:57

44% of race

Time at Steady Pace

1:12:15

22% of race

Time at Slower Pace

1:48:57

34% of race

Average Pace: 12:24 /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 mi05:34:5518:049:5918:04
9:59
#3803
6.52M
6.52 mi06:21:461:04:559:5746:51
9:57
#3396
10.89M
10.89 mi07:05:141:48:239:5743:28
9:57
#3350
Garmin Hill Challenge
11.40 mi07:12:131:55:2210:076:59
13:41
#3377
14.95M
14.95 mi07:47:472:30:5610:0635:34
10:01
#3528
18M
18.00 mi08:31:163:14:2510:4843:29
14:15
#3960
24.69M
24.69 mi10:20:135:03:2212:171:48:57
16:17
#4800
Finish
26.22 mi10:42:005:25:0912:2521:47
14:15
#4838
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.81M1.81 mi1.81 mi380329571753803(Top 67%)2957(Top 72%)175(Top 68%)
6.52M6.52 mi4.71 mi3396+4072688+269152+233296(Top 58%)2624(Top 64%)145(Top 56%)
10.89M10.89 mi4.37 mi3350+462659+29147+53306(Top 58%)2631(Top 64%)143(Top 55%)
Garmin Hill Challenge11.40 mi0.51 mi3377-272679-20146+13990(Top 70%)3088(Top 75%)157(Top 61%)
14.95M14.95 mi3.55 mi3528-1512782-103153-74021(Top 71%)3096(Top 75%)173(Top 67%)
18M18.00 mi3.05 mi3960-4323059-277172-194880(Top 86%)3616(Top 88%)217(Top 84%)
24.69M24.69 mi6.69 mi4800-8403582-523210-385459(Top 96%)3976(Top 96%)245(Top 95%)
Finish26.22 mi1.53 mi4838-383606-24214-45264(Top 92%)3821(Top 93%)230(Top 89%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 67%
×1human
+6ft-10ft

Overall

3803

Males

2957

M45-49

176

1.81M→6.52M

1.8 - 6.5 mi

Top 58%
×16stories
+275ft-93ft

Overall

3296

Males

2624

M45-49

146

6.52M→10.89M

6.5 - 10.9 mi

Top 58%
×20stories
+201ft-318ft

Overall

3306

Males

2631

M45-49

144

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 70%
×11stories
+134ft-79ft

Overall

3990

Males

3088

M45-49

158

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 71%
×17stories
+251ft-225ft

Overall

4021

Males

3096

M45-49

174

14.95M→18M

14.9 - 18.0 mi

Top 86%
×12stories
+165ft-60ft

Overall

4880

Males

3616

M45-49

218

18M→24.69M

18.0 - 24.7 mi

Top 96%
×22stories
+142ft-377ft

Overall

5459

Males

3976

M45-49

245

24.69M→Finish

24.7 - 26.2 mi

Top 92%
~flat
+2ft-2ft

Overall

5264

Males

3821

M45-49

230

Passing Analysis

Category:
Athletes Passed
713*
Passed By
1748
Net Change
-1035
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3803
1.81M → 6.52M481*74+407#3803#3396
6.52M → 10.89M130*84+46#3396#3350
10.89M → Garmin Hill Challenge2855-27#3350#3377
Garmin Hill Challenge → 14.95M30*181-151#3377#3528
14.95M → 18M17449-432#3528#3960
18M → 24.69M13*853-840#3960#4800
24.69M → Finish14*52-38#4800#4838
TOTALS713*1748-1035

* 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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