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SF MARATHON 2024

Guoqiang Chen

Bib: 1713•M•Age: 49

GUANGZHOU

0:00
0:00
/ mi
Masters
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Overall
#0 / 5694
Top 17%
Gender (Male)
#0 / 4127
Top 20%
Masters (Masters Men)
#0 / 1221
Top 16%
Division (M45-49)
#0 / 259
Top 16%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
13:50
Rank: #527
Start → 1.81M
13:50 | 7:39/mi
6.52M
51:41
Rank: #691 (-164)
1.81M → 6.52M
37:51 | 8:02/mi
10.89M
1:27:08
Rank: #711 (-20)
6.52M → 10.89M
35:27 | 8:07/mi
Garmin Hill Challenge· 11.40 mi
1:31:50
Rank: #723 (-12)
10.89M → Garmin Hill Challenge
4:42 | 9:13/mi
14.95M
1:59:03
Rank: #776 (-53)
Garmin Hill Challenge → 14.95M
27:13 | 7:40/mi
18M
2:28:53
Rank: #854 (-78)
14.95M → 18M
29:50 | 9:47/mi
24.69M
3:30:45
Rank: #919 (-65)
18M → 24.69M
1:01:52 | 9:15/mi
Finish· 26.22 mi
3:44:31
Rank: #959 (-40)
24.69M → Finish
13:46 | 9:00/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:29:2513:507:3913:50
7:39
-
6.52M
6.52 mi06:07:1651:417:5637:51
8:02
+0:23
10.89M
10.89 mi06:42:431:27:088:0035:27
8:07
+0:05
Garmin Hill Challenge
11.40 mi06:47:251:31:508:034:42
9:13
+1:06
14.95M
14.95 mi07:14:381:59:037:5827:13
7:40
-1:33
18M
18.00 mi07:44:282:28:538:1629:50
9:47
+2:07
24.69M
24.69 mi08:46:203:30:458:321:01:52
9:15
-0:32
Finish
26.22 mi09:00:063:44:318:3413:46
9:00
-0:15

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

7:39 /mi

Average Pace

8:34 /mi

Slowest Pace

9:47 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:21

51% of race

Time at Steady Pace

1:20:20

36% of race

Time at Slower Pace

29:50

13% of race

Average Pace: 8:34 /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
1.81M
1.81 mi05:29:2513:507:3913:50
7:39
#527
6.52M
6.52 mi06:07:1651:417:5637:51
8:02
#691
10.89M
10.89 mi06:42:431:27:088:0035:27
8:07
#711
Garmin Hill Challenge
11.40 mi06:47:251:31:508:034:42
9:13
#723
14.95M
14.95 mi07:14:381:59:037:5827:13
7:40
#776
18M
18.00 mi07:44:282:28:538:1629:50
9:47
#854
24.69M
24.69 mi08:46:203:30:458:321:01:52
9:15
#919
Finish
26.22 mi09:00:063:44:318:3413:46
9:00
#959
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
1.81M1.81 mi1.81 mi52747627527(Top 9%)476(Top 12%)27(Top 10%)
6.52M6.52 mi4.71 mi691-164625-14929-2744(Top 13%)675(Top 16%)32(Top 12%)
10.89M10.89 mi4.37 mi711-20648-2331-2762(Top 13%)691(Top 17%)33(Top 13%)
Garmin Hill Challenge11.40 mi0.51 mi723-12657-930+11118(Top 20%)989(Top 24%)46(Top 18%)
14.95M14.95 mi3.55 mi776-53706-4931-11015(Top 18%)908(Top 22%)42(Top 16%)
18M18.00 mi3.05 mi854-78771-6532-11457(Top 26%)1255(Top 30%)66(Top 25%)
24.69M24.69 mi6.69 mi919-65814-4340-81274(Top 22%)1074(Top 26%)60(Top 23%)
Finish26.22 mi1.53 mi959-40844-3041-11717(Top 30%)1380(Top 33%)77(Top 30%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 9%
×1human
+6ft-10ft

Overall

527

Males

476

M45-49

28

1.81M→6.52M

1.8 - 6.5 mi

Top 13%
×16stories
+275ft-93ft

Overall

744

Males

675

M45-49

33

6.52M→10.89M

6.5 - 10.9 mi

Top 13%
×20stories
+201ft-318ft

Overall

762

Males

691

M45-49

34

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 20%
×11stories
+134ft-79ft

Overall

1118

Males

989

M45-49

47

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 18%
×17stories
+251ft-225ft

Overall

1015

Males

908

M45-49

43

14.95M→18M

14.9 - 18.0 mi

Top 26%
×12stories
+165ft-60ft

Overall

1457

Males

1255

M45-49

67

18M→24.69M

18.0 - 24.7 mi

Top 22%
×22stories
+142ft-377ft

Overall

1274

Males

1074

M45-49

60

24.69M→Finish

24.7 - 26.2 mi

Top 30%
~flat
+2ft-2ft

Overall

1717

Males

1380

M45-49

77

Passing Analysis

Category:
Athletes Passed
138*
Passed By
570
Net Change
-432
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#527
1.81M → 6.52M22*186-164#527#691
6.52M → 10.89M1737-20#691#711
10.89M → Garmin Hill Challenge820-12#711#723
Garmin Hill Challenge → 14.95M1265-53#723#776
14.95M → 18M1290-78#776#854
18M → 24.69M60*125-65#854#919
24.69M → Finish7*47-40#919#959
TOTALS138*570-432

* 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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