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SF MARATHON 2024

Xuedong Feng

Bib: 2674•M•Age: 30

Los Angeles, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Gender (Male)
#0 / 4127
Division (M30-34)
#0 / 826
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
16:53
Rank: #2748
Start → 1.81M
16:53 | 9:20/mi
6.52M
1:01:27
Rank: #2633 (+115)
1.81M → 6.52M
44:34 | 9:28/mi
10.89M
1:45:10
Rank: #2946 (-313)
6.52M → 10.89M
43:43 | 10:00/mi
Garmin Hill Challenge· 11.40 mi
1:51:55
Rank: #2991 (-45)
10.89M → Garmin Hill Challenge
6:45 | 13:14/mi
14.95M
2:23:31
Rank: #2918 (+73)
Garmin Hill Challenge → 14.95M
31:36 | 8:54/mi
18M
2:58:21
Rank: #2926 (-8)
14.95M → 18M
34:50 | 11:25/mi
24.69M
4:17:45
Rank: #3109 (-183)
18M → 24.69M
1:19:24 | 11:52/mi
Finish· 26.22 mi
4:34:29
Rank: #3143 (-34)
24.69M → Finish
16:44 | 10:57/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:38:0416:539:2016:53
9:20
-
6.52M
6.52 mi06:22:381:01:279:2544:34
9:28
+0:08
10.89M
10.89 mi07:06:211:45:109:3943:43
10:00
+0:32
Garmin Hill Challenge
11.40 mi07:13:061:51:559:496:45
13:14
+3:14
14.95M
14.95 mi07:44:422:23:319:3631:36
8:54
-4:20
18M
18.00 mi08:19:322:58:219:5534:50
11:25
+2:31
24.69M
24.69 mi09:38:564:17:4510:261:19:24
11:52
+0:27
Finish
26.22 mi09:55:404:34:2910:2916:44
10:57
-0:55

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

8:54 /mi

Average Pace

10:29 /mi

Slowest Pace

13:14 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:46

50% of race

Time at Steady Pace

51:34

19% of race

Time at Slower Pace

1:26:09

31% of race

Average Pace: 10:28 /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
1.81M
1.81 mi05:38:0416:539:2016:53
9:20
#2748
6.52M
6.52 mi06:22:381:01:279:2544:34
9:28
#2633
10.89M
10.89 mi07:06:211:45:109:3943:43
10:00
#2946
Garmin Hill Challenge
11.40 mi07:13:061:51:559:496:45
13:14
#2991
14.95M
14.95 mi07:44:422:23:319:3631:36
8:54
#2918
18M
18.00 mi08:19:322:58:219:5534:50
11:25
#2926
24.69M
24.69 mi09:38:564:17:4510:261:19:24
11:52
#3109
Finish
26.22 mi09:55:404:34:2910:2916:44
10:57
#3143
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi274822414702748(Top 48%)2241(Top 54%)470(Top 57%)
6.52M6.52 mi4.71 mi2633+1152170+71454+162610(Top 46%)2152(Top 52%)445(Top 54%)
10.89M10.89 mi4.37 mi2946-3132379-209482-283377(Top 59%)2681(Top 65%)538(Top 65%)
Garmin Hill Challenge11.40 mi0.51 mi2991-452413-34485-33739(Top 66%)2918(Top 71%)589(Top 71%)
14.95M14.95 mi3.55 mi2918+732360+53477+82689(Top 47%)2188(Top 53%)446(Top 54%)
18M18.00 mi3.05 mi2926-82357+3472+53071(Top 54%)2426(Top 59%)490(Top 59%)
24.69M24.69 mi6.69 mi3109-1832444-87490-183547(Top 62%)2654(Top 64%)542(Top 66%)
Finish26.22 mi1.53 mi3143-342464-20497-73620(Top 64%)2688(Top 65%)544(Top 66%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 48%
×1human
+6ft-10ft

Overall

2748

Males

2241

M30-34

473

1.81M→6.52M

1.8 - 6.5 mi

Top 46%
×16stories
+275ft-93ft

Overall

2610

Males

2152

M30-34

447

6.52M→10.89M

6.5 - 10.9 mi

Top 59%
×20stories
+201ft-318ft

Overall

3377

Males

2681

M30-34

541

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 66%
×11stories
+134ft-79ft

Overall

3739

Males

2918

M30-34

592

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 47%
×17stories
+251ft-225ft

Overall

2689

Males

2188

M30-34

448

14.95M→18M

14.9 - 18.0 mi

Top 54%
×12stories
+165ft-60ft

Overall

3071

Males

2426

M30-34

491

18M→24.69M

18.0 - 24.7 mi

Top 62%
×22stories
+142ft-377ft

Overall

3547

Males

2654

M30-34

542

24.69M→Finish

24.7 - 26.2 mi

Top 64%
~flat
+2ft-2ft

Overall

3620

Males

2688

M30-34

544

Passing Analysis

Category:
Athletes Passed
586*
Passed By
981
Net Change
-395
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2748
1.81M → 6.52M240*125+115#2748#2633
6.52M → 10.89M26*339-313#2633#2946
10.89M → Garmin Hill Challenge1358-45#2946#2991
Garmin Hill Challenge → 14.95M109*36+73#2991#2918
14.95M → 18M7381-8#2918#2926
18M → 24.69M109*292-183#2926#3109
24.69M → Finish16*50-34#3109#3143
TOTALS586*981-395

* 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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