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SF MARATHON 2024

Clifford Xu

Bib: 3435•M•Age: 23

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 5694
Top 37%
Gender (Male)
#0 / 4127
Top 42%
M20-29
#0 / 496
Top 47%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
16:26
Rank: #2362
Start → 1.81M
16:26 | 9:05/mi
6.52M
58:49
Rank: #2032 (+330)
1.81M → 6.52M
42:23 | 9:00/mi
10.89M
1:37:51
Rank: #2008 (+24)
6.52M → 10.89M
39:02 | 8:56/mi
Garmin Hill Challenge· 11.40 mi
1:43:23
Rank: #1990 (+18)
10.89M → Garmin Hill Challenge
5:32 | 10:51/mi
14.95M
2:13:17
Rank: #2001 (-11)
Garmin Hill Challenge → 14.95M
29:54 | 8:25/mi
18M
2:44:51
Rank: #1993 (+8)
14.95M → 18M
31:34 | 10:21/mi
24.69M
3:56:27
Rank: #2091 (-98)
18M → 24.69M
1:11:36 | 10:42/mi
Finish· 26.22 mi
4:11:03
Rank: #2105 (-14)
24.69M → Finish
14:36 | 9:33/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:36:5716:269:0516:26
9:05
-
6.52M
6.52 mi06:19:2058:499:0142:23
9:00
-0:05
10.89M
10.89 mi06:58:221:37:518:5939:02
8:56
-0:04
Garmin Hill Challenge
11.40 mi07:03:541:43:239:045:32
10:51
+1:55
14.95M
14.95 mi07:33:482:13:178:5529:54
8:25
-2:26
18M
18.00 mi08:05:222:44:519:1031:34
10:21
+1:56
24.69M
24.69 mi09:16:583:56:279:351:11:36
10:42
+0:21
Finish
26.22 mi09:31:344:11:039:3514:36
9:33
-1:09

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

8:25 /mi

Average Pace

9:35 /mi

Slowest Pace

10:51 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:45

51% of race

Time at Steady Pace

14:36

6% of race

Time at Slower Pace

1:48:42

43% of race

Average Pace: 9:34 /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 mi05:36:5716:269:0516:26
9:05
#2362
6.52M
6.52 mi06:19:2058:499:0142:23
9:00
#2032
10.89M
10.89 mi06:58:221:37:518:5939:02
8:56
#2008
Garmin Hill Challenge
11.40 mi07:03:541:43:239:045:32
10:51
#1990
14.95M
14.95 mi07:33:482:13:178:5529:54
8:25
#2001
18M
18.00 mi08:05:222:44:519:1031:34
10:21
#1993
24.69M
24.69 mi09:16:583:56:279:351:11:36
10:42
#2091
Finish
26.22 mi09:31:344:11:039:3514:36
9:33
#2105
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.81M1.81 mi1.81 mi236219592532362(Top 41%)1959(Top 47%)253(Top 51%)
6.52M6.52 mi4.71 mi2032+3301722+237235+181960(Top 34%)1667(Top 40%)226(Top 46%)
10.89M10.89 mi4.37 mi2008+241704+18236-11988(Top 35%)1682(Top 41%)240(Top 48%)
Garmin Hill Challenge11.40 mi0.51 mi1990+181686+18237-11996(Top 35%)1681(Top 41%)248(Top 50%)
14.95M14.95 mi3.55 mi2001-111700-14233+42113(Top 37%)1771(Top 43%)246(Top 50%)
18M18.00 mi3.05 mi1993+81683+17231+22044(Top 36%)1708(Top 41%)243(Top 49%)
24.69M24.69 mi6.69 mi2091-981728-45236-52574(Top 45%)1993(Top 48%)253(Top 51%)
Finish26.22 mi1.53 mi2105-141735-7233+32272(Top 40%)1764(Top 43%)228(Top 46%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 41%
×1human
+6ft-10ft

Overall

2362

Males

1959

M20-24

258

1.81M→6.52M

1.8 - 6.5 mi

Top 34%
×16stories
+275ft-93ft

Overall

1960

Males

1667

M20-24

230

6.52M→10.89M

6.5 - 10.9 mi

Top 35%
×20stories
+201ft-318ft

Overall

1988

Males

1682

M20-24

243

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 35%
×11stories
+134ft-79ft

Overall

1996

Males

1681

M20-24

251

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 37%
×17stories
+251ft-225ft

Overall

2113

Males

1771

M20-24

247

14.95M→18M

14.9 - 18.0 mi

Top 36%
×12stories
+165ft-60ft

Overall

2044

Males

1708

M20-24

244

18M→24.69M

18.0 - 24.7 mi

Top 45%
×22stories
+142ft-377ft

Overall

2574

Males

1993

M20-24

254

24.69M→Finish

24.7 - 26.2 mi

Top 40%
~flat
+2ft-2ft

Overall

2272

Males

1764

M20-24

228

Passing Analysis

Category:
Athletes Passed
766*
Passed By
509
Net Change
+257
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2362
1.81M → 6.52M381*51+330#2362#2032
6.52M → 10.89M103*79+24#2032#2008
10.89M → Garmin Hill Challenge3820+18#2008#1990
Garmin Hill Challenge → 14.95M55*66-11#1990#2001
14.95M → 18M6961+8#2001#1993
18M → 24.69M98*196-98#1993#2091
24.69M → Finish22*36-14#2091#2105
TOTALS766*509+257

* 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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