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SF MARATHON 1ST HALF 2023

Hon Man Leung

Bib: 15080•M•Age: 43

Sunnyvale, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Masters (Masters Men)
#0 / 1028
Division (M40-44)
#0 / 332
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
10:15/mi
14:21
→ flat
2.13M
20:41/mi
29:27
→ flat
6.43M
12:41/mi
1:24:01
↑ 274↓ 780.9%
6.62M
-43:-10/mi
1:16:00
↑ 161.6%
10.65M
11:01/mi
2:00:22
↑ 153↓ 3611.0%
Finish· 13.11 mi
10:20/mi
2:25:46
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:16:00
Pace11:29 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:09:46
Pace10:45 /mi
📊Negative Split: 8.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:11:4414:2110:1514:21
10:15
-
2.13M
2.13 mi07:26:5029:2713:5015:06
20:41
+10:26
6.43M
6.43 mi08:21:241:24:0113:0454:34
12:41
-8:00
6.62M
6.62 mi08:13:231:16:0011:29
-43:-10
-55:51
10.65M
10.65 mi08:57:452:00:2211:1844:22
11:01
+54:11
Finish
13.11 mi09:23:092:25:4611:0725:24
10:20
-0:41

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

-44:-10 /mi

Average Pace

11:07 /mi

Slowest Pace

20:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:25:46

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:07 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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
1.40M
1.40 mi07:11:4414:2110:1514:21
10:15
#4361
2.13M
2.13 mi07:26:5029:2713:5015:06
20:41
#4228
6.43M
6.43 mi08:21:241:24:0113:0454:34
12:41
#3894
6.62M
6.62 mi08:13:231:16:0011:29
-43:-10
#3804
10.65M
10.65 mi08:57:452:00:2211:1844:22
11:01
#3918
Finish
13.11 mi09:23:092:25:4611:0725:24
10:20
#3845
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.40M1.40 mi1.40 mi436126232554361(Top 72%)2623(Top 79%)255(Top 77%)
2.13M2.13 mi0.73 mi4228+1332576+472554257(Top 70%)2559(Top 77%)256(Top 77%)
6.43M6.43 mi4.30 mi3894+3342417+159232+233827(Top 63%)2367(Top 71%)223(Top 67%)
6.62M6.62 mi0.19 mi3804+902365+52225+7---
10.65M10.65 mi4.03 mi3918-1142413-48228-34177(Top 69%)2517(Top 76%)242(Top 73%)
Finish13.11 mi2.46 mi3845+732362+51225+33685(Top 61%)2240(Top 67%)212(Top 64%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 72%
~flat
+3ft-2ft

Overall

4361

Males

2623

M40-44

255

1.40M→2.13M

1.4 - 2.1 mi

Top 70%
~flat
+3ft-1ft

Overall

4257

Males

2559

M40-44

258

2.13M→6.43M

2.1 - 6.4 mi

Top 63%
×17story building
+274ft-78ft

Overall

3827

Males

2367

M40-44

223

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M40-44

-

6.62M→10.65M

6.6 - 10.7 mi

Top 69%
×21story building
+153ft-361ft

Overall

4177

Males

2517

M40-44

242

10.65M→Finish

10.7 - 13.1 mi

Top 61%
×17story building
+244ft-114ft

Overall

3685

Males

2240

M40-44

212

Passing Analysis

Category:
Athletes Passed
1060*
Passed By
544
Net Change
+516
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4361
1.40M → 2.13M252119+133#4361#4228
2.13M → 6.43M490*156+334#4228#3894
6.43M → 6.62M11020+90#3894#3804
6.62M → 10.65M74*188-114#3804#3918
10.65M → Finish134*61+73#3918#3845
TOTALS1060*544+516

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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