Yannan Xu

Bib: 5540MAge: 28

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 4134
Top 42%
Gender (Male)
#0 / 2911
Top 48%
Division (M25-29)
#0 / 607
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2.2 Miles
18:13
Rank: #2053
Start2.2 Miles
18:13 | 8:17/mi
5.7 Miles
54:04
Rank: #2171 (-118)
2.2 Miles5.7 Miles
35:51 | 10:15/mi
6.43 Miles
1:03:25
Rank: #2083 (+88)
5.7 Miles6.43 Miles
9:21 | 12:48/mi
10.92 Miles
1:43:37
Rank: #1984 (+99)
6.43 Miles10.92 Miles
40:12 | 8:57/mi
Garmin Hill Challenge· 11.42 mi
1:49:07
Rank: #1919 (+65)
10.92 MilesGarmin Hill Challenge
5:30 | 11:00/mi
14.95 Miles
2:19:48
Rank: #1825 (+94)
Garmin Hill Challenge14.95 Miles
30:41 | 8:42/mi
18 Miles
2:53:32
Rank: #1838 (-13)
14.95 Miles18 Miles
33:44 | 11:04/mi
24 Miles
3:55:53
Rank: #1775 (+63)
18 Miles24 Miles
1:02:21 | 10:24/mi
Finish· 26.22 mi
4:18:15
Rank: #1750 (+25)
24 MilesFinish
22:22 | 10:05/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2 Miles
2.20 mi06:04:3318:138:1718:13
8:17
-
5.7 Miles
5.70 mi06:40:2454:049:2935:51
10:15
+1:58
6.43 Miles
6.43 mi06:49:451:03:259:529:21
12:48
+2:33
10.92 Miles
10.92 mi07:29:571:43:379:2940:12
8:57
-3:51
Garmin Hill Challenge
11.42 mi07:35:271:49:079:335:30
11:00
+2:03
14.95 Miles
14.95 mi08:06:082:19:489:2130:41
8:42
-2:18
18 Miles
18.00 mi08:39:522:53:329:3833:44
11:04
+2:22
24 Miles
24.00 mi09:42:133:55:539:501:02:21
10:24
-0:40
Finish
26.22 mi10:04:354:18:159:5122:22
10:05
-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

8:17 /mi

Average Pace

9:51 /mi

Slowest Pace

12:48 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:06

35% of race

Time at Steady Pace

2:00:34

47% of race

Time at Slower Pace

48:35

19% of race

Average Pace: 9:51 /mi

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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 mi06:04:3318:138:1718:13
8:17
#2053
5.7 Miles
5.70 mi06:40:2454:049:2935:51
10:15
#2171
6.43 Miles
6.43 mi06:49:451:03:259:529:21
12:48
#2083
10.92 Miles
10.92 mi07:29:571:43:379:2940:12
8:57
#1984
Garmin Hill Challenge
11.42 mi07:35:271:49:079:335:30
11:00
#1919
14.95 Miles
14.95 mi08:06:082:19:489:2130:41
8:42
#1825
18 Miles
18.00 mi08:39:522:53:329:3833:44
11:04
#1838
24 Miles
24.00 mi09:42:133:55:539:501:02:21
10:24
#1775
Finish
26.22 mi10:04:354:18:159:5122:22
10:05
#1750
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.2 Miles2.20 mi2.20 mi205316623562053(Top 50%)1662(Top 57%)356(Top 59%)
5.7 Miles5.70 mi3.50 mi2171-1181734-72379-232215(Top 54%)1767(Top 61%)391(Top 64%)
6.43 Miles6.43 mi0.73 mi2083+881676+58371+81786(Top 43%)1457(Top 50%)334(Top 55%)
10.92 Miles10.92 mi4.49 mi1984+991607+69351+201856(Top 45%)1510(Top 52%)335(Top 55%)
Garmin Hill Challenge11.42 mi0.50 mi1919+651554+53342+91283(Top 31%)1087(Top 37%)281(Top 46%)
14.95 Miles14.95 mi3.53 mi1825+941483+71333+91680(Top 41%)1374(Top 47%)311(Top 51%)
18 Miles18.00 mi3.05 mi1838-131497-14336-31931(Top 47%)1536(Top 53%)343(Top 57%)
24 Miles24.00 mi6.00 mi1775+631428+69316+201820(Top 44%)1406(Top 48%)304(Top 50%)
Finish26.22 mi2.22 mi1750+251401+27311+51770(Top 43%)1361(Top 47%)312(Top 51%)

Segment Performance Analysis

Start → 2.2 Miles

0.0 - 2.2 mi

Top 50%
×1human
+8ft-12ft

Overall

2053

Males

1662

M25-29

364

2.2 Miles→5.7 Miles

2.2 - 5.7 mi

Top 54%
×6stories
+92ft-87ft

Overall

2215

Males

1767

M25-29

397

5.7 Miles→6.43 Miles

5.7 - 6.4 mi

Top 43%
×11stories
+137ft-3ft

Overall

1786

Males

1457

M25-29

339

6.43 Miles→10.92 Miles

6.4 - 10.9 mi

Top 45%
×21stories
+225ft-318ft

Overall

1856

Males

1510

M25-29

339

10.92 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 31%
×11stories
+134ft-123ft

Overall

1283

Males

1087

M25-29

286

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 41%
×16stories
+234ft-225ft

Overall

1680

Males

1374

M25-29

313

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 47%
×12stories
+165ft-60ft

Overall

1931

Males

1536

M25-29

344

18 Miles→24 Miles

18.0 - 24.0 mi

Top 44%
×21stories
+142ft-377ft

Overall

1820

Males

1406

M25-29

305

24 Miles→Finish

24.0 - 26.2 mi

Top 43%
~flat
+2ft-2ft

Overall

1770

Males

1361

M25-29

312

Passing Analysis

Category:
Athletes Passed
728*
Passed By
425
Net Change
+303
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2 Miles----#2053
2.2 Miles5.7 Miles106*224-118#2053#2171
5.7 Miles6.43 Miles93*5+88#2171#2083
6.43 Miles10.92 Miles13233+99#2083#1984
10.92 MilesGarmin Hill Challenge672+65#1984#1919
Garmin Hill Challenge14.95 Miles102*8+94#1919#1825
14.95 Miles18 Miles59*72-13#1825#1838
18 Miles24 Miles127*64+63#1838#1775
24 MilesFinish42*17+25#1775#1750
TOTALS728*425+303

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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