Jason Xu

Bib: 8759MAge: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Gender (Male)
#0 / 2911
Division (M20-24)
#0 / 268
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
21:21
Rank: #3725
Start2.2 Miles
21:21 | 9:42/mi
5.7 Miles
1:01:26
Rank: #3394 (+331)
2.2 Miles5.7 Miles
40:05 | 11:27/mi
6.43 Miles
1:12:02
Rank: #3310 (+84)
5.7 Miles6.43 Miles
10:36 | 14:31/mi
10.92 Miles
1:56:43
Rank: #3106 (+204)
6.43 Miles10.92 Miles
44:41 | 9:57/mi
Garmin Hill Challenge· 11.42 mi
2:02:54
Rank: #3041 (+65)
10.92 MilesGarmin Hill Challenge
6:11 | 12:22/mi
14.95 Miles
2:36:56
Rank: #2901 (+140)
Garmin Hill Challenge14.95 Miles
34:02 | 9:38/mi
18 Miles
3:11:28
Rank: #2710 (+191)
14.95 Miles18 Miles
34:32 | 11:19/mi
24 Miles
4:12:57
Rank: #2381 (+329)
18 Miles24 Miles
1:01:29 | 10:15/mi
Finish· 26.22 mi
4:32:29
Rank: #2219 (+162)
24 MilesFinish
19:32 | 8:48/mi

Course Map & Elevation

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:09:3321:219:4221:21
9:42
-
5.7 Miles
5.70 mi06:49:381:01:2610:4740:05
11:27
+1:45
6.43 Miles
6.43 mi07:00:141:12:0211:1210:36
14:31
+3:04
10.92 Miles
10.92 mi07:44:551:56:4310:4144:41
9:57
-4:34
Garmin Hill Challenge
11.42 mi07:51:062:02:5410:466:11
12:22
+2:25
14.95 Miles
14.95 mi08:25:082:36:5610:3034:02
9:38
-2:44
18 Miles
18.00 mi08:59:403:11:2810:3834:32
11:19
+1:41
24 Miles
24.00 mi10:01:094:12:5710:321:01:29
10:15
-1:04
Finish
26.22 mi10:20:414:32:2910:2419:32
8:48
-1:27

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

8:48 /mi

Average Pace

10:24 /mi

Slowest Pace

14:31 /mi

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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

19:32

7% of race

Time at Steady Pace

2:41:33

59% of race

Time at Slower Pace

1:31:24

34% of race

Average Pace: 10:24 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2.2 Miles
2.20 mi06:09:3321:219:4221:21
9:42
#3725
5.7 Miles
5.70 mi06:49:381:01:2610:4740:05
11:27
#3394
6.43 Miles
6.43 mi07:00:141:12:0211:1210:36
14:31
#3310
10.92 Miles
10.92 mi07:44:551:56:4310:4144:41
9:57
#3106
Garmin Hill Challenge
11.42 mi07:51:062:02:5410:466:11
12:22
#3041
14.95 Miles
14.95 mi08:25:082:36:5610:3034:02
9:38
#2901
18 Miles
18.00 mi08:59:403:11:2810:3834:32
11:19
#2710
24 Miles
24.00 mi10:01:094:12:5710:321:01:29
10:15
#2381
Finish
26.22 mi10:20:414:32:2910:2419:32
8:48
#2219
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-24Seg. OverallSeg. MalesSeg. M20-24
2.2 Miles2.20 mi2.20 mi372527052523725(Top 90%)2705(Top 93%)252(Top 94%)
5.7 Miles5.70 mi3.50 mi3394+3312525+180244+83236(Top 78%)2424(Top 83%)238(Top 89%)
6.43 Miles6.43 mi0.73 mi3310+842483+42240+42916(Top 71%)2233(Top 77%)228(Top 85%)
10.92 Miles10.92 mi4.49 mi3106+2042350+133234+62804(Top 68%)2157(Top 74%)222(Top 83%)
Garmin Hill Challenge11.42 mi0.50 mi3041+652313+37233+12138(Top 52%)1705(Top 59%)192(Top 72%)
14.95 Miles14.95 mi3.53 mi2901+1402215+98223+102481(Top 60%)1930(Top 66%)199(Top 74%)
18 Miles18.00 mi3.05 mi2710+1912090+125215+82094(Top 51%)1643(Top 56%)182(Top 68%)
24 Miles24.00 mi6.00 mi2381+3291847+243192+231721(Top 42%)1334(Top 46%)151(Top 56%)
Finish26.22 mi2.22 mi2219+1621726+121184+8866(Top 21%)722(Top 25%)89(Top 33%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 90%
×1human
+8ft-12ft

Overall

3725

Males

2705

M20-24

261

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 78%
×6stories
+92ft-87ft

Overall

3236

Males

2424

M20-24

244

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 71%
×11stories
+137ft-3ft

Overall

2916

Males

2233

M20-24

234

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 68%
×21stories
+225ft-318ft

Overall

2804

Males

2157

M20-24

227

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 52%
×11stories
+134ft-123ft

Overall

2138

Males

1705

M20-24

194

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 60%
×16stories
+234ft-225ft

Overall

2481

Males

1930

M20-24

201

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 51%
×12stories
+165ft-60ft

Overall

2094

Males

1643

M20-24

184

18 Miles→24 Miles

18.0 - 24.0 mi

Top 42%
×21stories
+142ft-377ft

Overall

1721

Males

1334

M20-24

151

24 Miles→Finish

24.0 - 26.2 mi

Top 21%
~flat
+2ft-2ft

Overall

866

Males

722

M20-24

89

Passing Analysis

Category:
Athletes Passed
1575*
Passed By
69
Net Change
+1506
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#3725
2.2 Miles5.7 Miles353*22+331#3725#3394
5.7 Miles6.43 Miles92*8+84#3394#3310
6.43 Miles10.92 Miles222*18+204#3310#3106
10.92 MilesGarmin Hill Challenge661+65#3106#3041
Garmin Hill Challenge14.95 Miles149*9+140#3041#2901
14.95 Miles18 Miles196*5+191#2901#2710
18 Miles24 Miles334*5+329#2710#2381
24 MilesFinish163*1+162#2381#2219
TOTALS1575*69+1506

* 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