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SF MARATHON 2025

Kerry Xing

Bib: 1323•M•Age: 32

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 1%
Gender (Male)
#0 / 4641
Top 2%
Division (M30-34)
#0 / 933
Top 2%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81 Miles
11:21
Rank: #44
Start → 1.81 Miles
11:21 | 6:16/mi
5.55 Miles
36:18
Rank: #76 (-32)
1.81 Miles → 5.55 Miles
24:57 | 6:40/mi
6.52 Miles
43:16
Rank: #81 (-5)
5.55 Miles → 6.52 Miles
6:58 | 7:11/mi
10.87 Miles
1:12:12
Rank: #82 (-1)
6.52 Miles → 10.87 Miles
28:56 | 6:39/mi
Garmin Hill Challenge· 11.38 mi
1:16:32
Rank: #88 (-6)
10.87 Miles → Garmin Hill Challenge
4:20 | 8:30/mi
14.95 Miles
1:38:37
Rank: #100 (-12)
Garmin Hill Challenge → 14.95 Miles
22:05 | 6:11/mi
18 Miles
2:02:10
Rank: #104 (-4)
14.95 Miles → 18 Miles
23:33 | 7:43/mi
25 Miles
2:50:03
Rank: #92 (+12)
18 Miles → 25 Miles
47:53 | 6:50/mi
Finish· 26.22 mi
2:58:46
Rank: #94 (-2)
25 Miles → Finish
8:43 | 7:09/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:26:5911:216:1611:21
6:16
-
5.55 Miles
5.55 mi05:51:5636:186:3224:57
6:40
+0:24
6.52 Miles
6.52 mi05:58:5443:166:386:58
7:11
+0:31
10.87 Miles
10.87 mi06:27:501:12:126:3928:56
6:39
-0:32
Garmin Hill Challenge
11.38 mi06:32:101:16:326:444:20
8:30
+1:51
14.95 Miles
14.95 mi06:54:151:38:376:3622:05
6:11
-2:19
18 Miles
18.00 mi07:17:482:02:106:4723:33
7:43
+1:32
25 Miles
25.00 mi08:05:412:50:036:4847:53
6:50
-0:53
Finish
26.22 mi08:14:242:58:466:498:43
7:09
+0:19

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

6:11 /mi

Average Pace

6:49 /mi

Slowest Pace

8:30 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:26

19% of race

Time at Steady Pace

1:50:29

62% of race

Time at Slower Pace

34:51

19% of race

Average Pace: 6:49 /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
1.81 Miles
1.81 mi05:26:5911:216:1611:21
6:16
#44
5.55 Miles
5.55 mi05:51:5636:186:3224:57
6:40
#76
6.52 Miles
6.52 mi05:58:5443:166:386:58
7:11
#81
10.87 Miles
10.87 mi06:27:501:12:126:3928:56
6:39
#82
Garmin Hill Challenge
11.38 mi06:32:101:16:326:444:20
8:30
#88
14.95 Miles
14.95 mi06:54:151:38:376:3622:05
6:11
#100
18 Miles
18.00 mi07:17:482:02:106:4723:33
7:43
#104
25 Miles
25.00 mi08:05:412:50:036:4847:53
6:50
#92
Finish
26.22 mi08:14:242:58:466:498:43
7:09
#94
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81 Miles1.81 mi1.81 mi44441044(Top 0.7%)44(Top 0.9%)10(Top 1%)
5.55 Miles5.55 mi3.74 mi76-3272-2813-3112(Top 2%)104(Top 2%)21(Top 2%)
6.52 Miles6.52 mi0.97 mi81-577-515-2137(Top 2%)126(Top 3%)24(Top 3%)
10.87 Miles10.87 mi4.35 mi82-178-113+294(Top 1%)89(Top 2%)15(Top 2%)
Garmin Hill Challenge11.38 mi0.51 mi88-684-614-1177(Top 3%)165(Top 4%)32(Top 3%)
14.95 Miles14.95 mi3.57 mi100-1294-1017-3131(Top 2%)122(Top 3%)21(Top 2%)
18 Miles18.00 mi3.05 mi104-498-416+1136(Top 2%)127(Top 3%)22(Top 2%)
25 Miles25.00 mi7.00 mi92+1287+1113+391(Top 1%)84(Top 2%)13(Top 1%)
Finish26.22 mi1.22 mi94-289-214-1125(Top 2%)117(Top 3%)20(Top 2%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 0.7%
×1human
+6ft-10ft

Overall

44

Males

44

M30-34

10

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 2%
×6stories
+97ft-86ft

Overall

112

Males

104

M30-34

21

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 2%
×15stories
+178ft-5ft

Overall

137

Males

126

M30-34

24

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 1%
×20stories
+201ft-318ft

Overall

94

Males

89

M30-34

15

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 3%
×11stories
+134ft-79ft

Overall

177

Males

165

M30-34

32

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 2%
×17stories
+251ft-225ft

Overall

131

Males

122

M30-34

21

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 2%
×12stories
+165ft-60ft

Overall

136

Males

127

M30-34

22

18 Miles→25 Miles

18.0 - 25.0 mi

Top 1%
×22stories
+142ft-378ft

Overall

91

Males

84

M30-34

13

25 Miles→Finish

25.0 - 26.2 mi

Top 2%
~flat
+2ft-0ft

Overall

125

Males

117

M30-34

20

Passing Analysis

Category:
Athletes Passed
28*
Passed By
78
Net Change
-50
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#44
1.81 Miles → 5.55 Miles133-32#44#76
5.55 Miles → 6.52 Miles05-5#76#81
6.52 Miles → 10.87 Miles45-1#81#82
10.87 Miles → Garmin Hill Challenge17-6#82#88
Garmin Hill Challenge → 14.95 Miles012-12#88#100
14.95 Miles → 18 Miles59-4#100#104
18 Miles → 25 Miles16*4+12#104#92
25 Miles → Finish13-2#92#94
TOTALS28*78-50

* 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