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SF MARATHON 2022

Thomas Cheng

Bib: 7405•M•Age: 54

PALO ALTO, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4134
Gender (Male)
#0 / 2911
Masters (Masters Men)
#0 / 1034
Division (M50-54)
Official
#0 / 243
Calculated (M50-54)
#0 / 243
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2.2 Miles
18:52
Rank: #2508
Start → 2.2 Miles
18:52 | 8:34/mi
5.7 Miles
58:23
Rank: #2923 (-415)
2.2 Miles → 5.7 Miles
39:31 | 11:18/mi
6.43 Miles
1:08:57
Rank: #2909 (+14)
5.7 Miles → 6.43 Miles
10:34 | 14:28/mi
10.92 Miles
1:54:21
Rank: #2935 (-26)
6.43 Miles → 10.92 Miles
45:24 | 10:07/mi
Garmin Hill Challenge· 11.42 mi
2:00:56
Rank: #2898 (+37)
10.92 Miles → Garmin Hill Challenge
6:35 | 13:10/mi
14.95 Miles
2:36:33
Rank: #2886 (+12)
Garmin Hill Challenge → 14.95 Miles
35:37 | 10:05/mi
18 Miles
3:15:30
Rank: #2861 (+25)
14.95 Miles → 18 Miles
38:57 | 12:46/mi
24 Miles
4:26:36
Rank: #2827 (+34)
18 Miles → 24 Miles
1:11:06 | 11:51/mi
Finish· 26.22 mi
4:51:22
Rank: #2783 (+44)
24 Miles → Finish
24:46 | 11:10/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi05:51:4118:528:3418:52
8:34
-
5.7 Miles
5.70 mi06:31:1258:2310:1539:31
11:18
+2:44
6.43 Miles
6.43 mi06:41:461:08:5710:4310:34
14:28
+3:10
10.92 Miles
10.92 mi07:27:101:54:2110:2845:24
10:07
-4:21
Garmin Hill Challenge
11.42 mi07:33:452:00:5610:356:35
13:10
+3:03
14.95 Miles
14.95 mi08:09:222:36:3310:2835:37
10:05
-3:05
18 Miles
18.00 mi08:48:193:15:3010:5238:57
12:46
+2:41
24 Miles
24.00 mi09:59:254:26:3611:071:11:06
11:51
-0:55
Finish
26.22 mi10:24:114:51:2211:0724:46
11:10
-0:41

Checkpoint Splits Visualizations

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

📈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

8:34 /mi

Average Pace

11:07 /mi

Slowest Pace

14:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

1:39:53

34% of race

Time at Steady Pace

2:15:23

46% of race

Time at Slower Pace

56:06

19% of race

Average Pace: 11:07 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi05:51:4118:528:3418:52
8:34
#2508
5.7 Miles
5.70 mi06:31:1258:2310:1539:31
11:18
#2923
6.43 Miles
6.43 mi06:41:461:08:5710:4310:34
14:28
#2909
10.92 Miles
10.92 mi07:27:101:54:2110:2845:24
10:07
#2935
Garmin Hill Challenge
11.42 mi07:33:452:00:5610:356:35
13:10
#2898
14.95 Miles
14.95 mi08:09:222:36:3310:2835:37
10:05
#2886
18 Miles
18.00 mi08:48:193:15:3010:5238:57
12:46
#2861
24 Miles
24.00 mi09:59:254:26:3611:071:11:06
11:51
#2827
Finish
26.22 mi10:24:114:51:2211:0724:46
11:10
#2783
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.2 Miles2.20 mi2.20 mi250819611562508(Top 61%)1961(Top 67%)156(Top 64%)
5.7 Miles5.70 mi3.50 mi2923-4152226-265173-173095(Top 75%)2339(Top 80%)181(Top 74%)
6.43 Miles6.43 mi0.73 mi2909+142219+7170+32890(Top 70%)2215(Top 76%)169(Top 70%)
10.92 Miles10.92 mi4.49 mi2935-262243-24173-32929(Top 71%)2238(Top 77%)175(Top 72%)
Garmin Hill Challenge11.42 mi0.50 mi2898+372215+28169+42547(Top 62%)1987(Top 68%)144(Top 59%)
14.95 Miles14.95 mi3.53 mi2886+122207+8167+22857(Top 69%)2175(Top 75%)170(Top 70%)
18 Miles18.00 mi3.05 mi2861+252189+18170-32935(Top 71%)2192(Top 75%)171(Top 70%)
24 Miles24.00 mi6.00 mi2827+342148+41165+52702(Top 65%)1980(Top 68%)165(Top 68%)
Finish26.22 mi2.22 mi2783+442105+43163+22504(Top 61%)1845(Top 63%)145(Top 60%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 61%
×1human
+8ft-12ft

Overall

2508

Males

1961

M50-54

157

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 75%
×6stories
+92ft-87ft

Overall

3095

Males

2339

M50-54

182

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 70%
×11stories
+137ft-3ft

Overall

2890

Males

2215

M50-54

170

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 71%
×21stories
+225ft-318ft

Overall

2929

Males

2238

M50-54

176

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 62%
×11stories
+134ft-123ft

Overall

2547

Males

1987

M50-54

144

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 69%
×16stories
+234ft-225ft

Overall

2857

Males

2175

M50-54

170

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 71%
×12stories
+165ft-60ft

Overall

2935

Males

2192

M50-54

171

18 Miles→24 Miles

18.0 - 24.0 mi

Top 65%
×21stories
+142ft-377ft

Overall

2702

Males

1980

M50-54

165

24 Miles→Finish

24.0 - 26.2 mi

Top 61%
~flat
+2ft-2ft

Overall

2504

Males

1845

M50-54

145

Passing Analysis

Category:
Athletes Passed
535*
Passed By
810
Net Change
-275
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2508
2.2 Miles → 5.7 Miles38*453-415#2508#2923
5.7 Miles → 6.43 Miles39*25+14#2923#2909
6.43 Miles → 10.92 Miles93*119-26#2909#2935
10.92 Miles → Garmin Hill Challenge5417+37#2935#2898
Garmin Hill Challenge → 14.95 Miles74*62+12#2898#2886
14.95 Miles → 18 Miles81*56+25#2886#2861
18 Miles → 24 Miles101*67+34#2861#2827
24 Miles → Finish55*11+44#2827#2783
TOTALS535*810-275

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

📊

Passing Analysis Visualizations

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

Time:
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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon