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SF MARATHON 2022

Songdong Tian

Bib: 8358•M•Age: 54

Hartford, CT

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)
#0 / 243
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
19:18
Rank: #2783
Start → 2.2 Miles
19:18 | 8:46/mi
5.7 Miles
58:35
Rank: #2952 (-169)
2.2 Miles → 5.7 Miles
39:17 | 11:14/mi
6.43 Miles
1:09:29
Rank: #2994 (-42)
5.7 Miles → 6.43 Miles
10:54 | 14:56/mi
10.92 Miles
2:00:12
Rank: #3343 (-349)
6.43 Miles → 10.92 Miles
50:43 | 11:18/mi
Garmin Hill Challenge· 11.42 mi
2:07:40
Rank: #3324 (+19)
10.92 Miles → Garmin Hill Challenge
7:28 | 14:56/mi
14.95 Miles
2:43:12
Rank: #3196 (+128)
Garmin Hill Challenge → 14.95 Miles
35:32 | 10:04/mi
18 Miles
3:21:59
Rank: #3092 (+104)
14.95 Miles → 18 Miles
38:47 | 12:43/mi
24 Miles
4:30:16
Rank: #2918 (+174)
18 Miles → 24 Miles
1:08:17 | 11:23/mi
Finish· 26.22 mi
4:56:16
Rank: #2908 (+10)
24 Miles → Finish
26:00 | 11:43/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:05:3019:188:4619:18
8:46
-
5.7 Miles
5.70 mi06:44:4758:3510:1739:17
11:14
+2:28
6.43 Miles
6.43 mi06:55:411:09:2910:4810:54
14:56
+3:42
10.92 Miles
10.92 mi07:46:242:00:1211:0050:43
11:18
-3:38
Garmin Hill Challenge
11.42 mi07:53:522:07:4011:117:28
14:56
+3:38
14.95 Miles
14.95 mi08:29:242:43:1210:5535:32
10:04
-4:52
18 Miles
18.00 mi09:08:113:21:5911:1338:47
12:43
+2:39
24 Miles
24.00 mi10:16:284:30:1611:161:08:17
11:23
-1:20
Finish
26.22 mi10:42:284:56:1611:1826:00
11:43
+0:20

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

8:46 /mi

Average Pace

11:18 /mi

Slowest Pace

14:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:50

19% of race

Time at Steady Pace

3:04:17

62% of race

Time at Slower Pace

57:09

19% of race

Average Pace: 11:18 /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
2.2 Miles
2.20 mi06:05:3019:188:4619:18
8:46
#2783
5.7 Miles
5.70 mi06:44:4758:3510:1739:17
11:14
#2952
6.43 Miles
6.43 mi06:55:411:09:2910:4810:54
14:56
#2994
10.92 Miles
10.92 mi07:46:242:00:1211:0050:43
11:18
#3343
Garmin Hill Challenge
11.42 mi07:53:522:07:4011:117:28
14:56
#3324
14.95 Miles
14.95 mi08:29:242:43:1210:5535:32
10:04
#3196
18 Miles
18.00 mi09:08:113:21:5911:1338:47
12:43
#3092
24 Miles
24.00 mi10:16:284:30:1611:161:08:17
11:23
#2918
Finish
26.22 mi10:42:284:56:1611:1826:00
11:43
#2908
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.2 Miles2.20 mi2.20 mi278321461712783(Top 67%)2146(Top 74%)171(Top 70%)
5.7 Miles5.70 mi3.50 mi2952-1692243-97174-33056(Top 74%)2313(Top 79%)179(Top 74%)
6.43 Miles6.43 mi0.73 mi2994-422270-27179-53162(Top 76%)2394(Top 82%)187(Top 77%)
10.92 Miles10.92 mi4.49 mi3343-3492499-229199-203609(Top 87%)2645(Top 91%)212(Top 87%)
Garmin Hill Challenge11.42 mi0.50 mi3324+192490+9196+33114(Top 75%)2346(Top 81%)177(Top 73%)
14.95 Miles14.95 mi3.53 mi3196+1282409+81190+62846(Top 69%)2168(Top 74%)168(Top 69%)
18 Miles18.00 mi3.05 mi3092+1042334+75186+42908(Top 70%)2174(Top 75%)170(Top 70%)
24 Miles24.00 mi6.00 mi2918+1742198+136171+152426(Top 59%)1815(Top 62%)145(Top 60%)
Finish26.22 mi2.22 mi2908+102186+12172-12819(Top 68%)2044(Top 70%)164(Top 67%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 67%
×1human
+8ft-12ft

Overall

2783

Males

2146

M50-54

172

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 74%
×6stories
+92ft-87ft

Overall

3056

Males

2313

M50-54

180

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 76%
×11stories
+137ft-3ft

Overall

3162

Males

2394

M50-54

188

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 87%
×21stories
+225ft-318ft

Overall

3609

Males

2645

M50-54

213

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 75%
×11stories
+134ft-123ft

Overall

3114

Males

2346

M50-54

177

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 69%
×16stories
+234ft-225ft

Overall

2846

Males

2168

M50-54

168

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 70%
×12stories
+165ft-60ft

Overall

2908

Males

2174

M50-54

170

18 Miles→24 Miles

18.0 - 24.0 mi

Top 59%
×21stories
+142ft-377ft

Overall

2426

Males

1815

M50-54

145

24 Miles→Finish

24.0 - 26.2 mi

Top 68%
~flat
+2ft-2ft

Overall

2819

Males

2044

M50-54

164

Passing Analysis

Category:
Athletes Passed
610*
Passed By
735
Net Change
-125
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2783
2.2 Miles → 5.7 Miles89*258-169#2783#2952
5.7 Miles → 6.43 Miles14*56-42#2952#2994
6.43 Miles → 10.92 Miles11*360-349#2994#3343
10.92 Miles → Garmin Hill Challenge245+19#3343#3324
Garmin Hill Challenge → 14.95 Miles133*5+128#3324#3196
14.95 Miles → 18 Miles123*19+104#3196#3092
18 Miles → 24 Miles186*12+174#3092#2918
24 Miles → Finish30*20+10#2918#2908
TOTALS610*735-125

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon