Matthew Li

Bib: 16617MAge: 17

La Canada Flintridge, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 38%
Gender (Male)
#0 / 3977
Top 47%
M19 & Under
#0 / 90
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:18/mi
18:38
→ flat
5.34M
10:26/mi
55:28
8074
6.15M
10:35/mi
1:04:02
1262.8%
10.54M
9:30/mi
1:45:46
2303610.6%
11.05M
11:12/mi
1:51:29
1726.4%
Finish· 13.11 mi
9:17/mi
2:10:36
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:04:02
Pace10:25 /mi
2nd Half
Distance6.96 mi
Time1:06:34
Pace9:34 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:05:2518:3810:1818:38
10:18
-
5.34M
5.34 mi07:42:1555:2810:2336:50
10:26
+0:08
6.15M
6.15 mi07:50:491:04:0210:258:34
10:35
+0:09
10.54M
10.54 mi08:32:331:45:4610:0241:44
9:30
-1:05
11.05M
11.05 mi08:38:161:51:2910:055:43
11:12
+1:42
Finish
13.11 mi08:57:232:10:369:5819:07
9:17
-1:55

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

9:17 /mi

Average Pace

9:58 /mi

Slowest Pace

11:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:51

47% of race

Time at Steady Pace

1:04:02

49% of race

Time at Slower Pace

5:43

4% of race

Average Pace: 9:58 /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
1.81M
1.81 mi07:05:2518:3810:1818:38
10:18
#4489
5.34M
5.34 mi07:42:1555:2810:2336:50
10:26
#4200
6.15M
6.15 mi07:50:491:04:0210:258:34
10:35
#4066
10.54M
10.54 mi08:32:331:45:4610:0241:44
9:30
#3190
11.05M
11.05 mi08:38:161:51:2910:055:43
11:12
#2993
Finish
13.11 mi08:57:232:10:369:5819:07
9:17
#2707
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.81M1.81 mi1.81 mi44892852764489(Top 63%)2852(Top 72%)76(Top 84%)
5.34M5.34 mi3.53 mi4200+2892709+14375+14145(Top 58%)2683(Top 67%)72(Top 80%)
6.15M6.15 mi0.81 mi4066+1342638+7174+13502(Top 49%)2346(Top 59%)69(Top 77%)
10.54M10.54 mi4.39 mi3190+8762177+46161+132250(Top 32%)1636(Top 41%)44(Top 49%)
11.05M11.05 mi0.51 mi2993+1972065+11258+31056(Top 15%)856(Top 22%)32(Top 36%)
Finish13.11 mi2.06 mi2707+2861882+18355+31521(Top 21%)1151(Top 29%)36(Top 40%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 63%
~flat
+4ft-3ft

Overall

4489

Males

2852

M15-19

67

1.81M→5.34M

1.8 - 5.3 mi

Top 58%
×4story building
+80ft-74ft

Overall

4145

Males

2683

M15-19

64

5.34M→6.15M

5.3 - 6.2 mi

Top 49%
×10story building
+126ft-4ft

Overall

3502

Males

2346

M15-19

63

6.15M→10.54M

6.2 - 10.5 mi

Top 32%
×21story building
+230ft-361ft

Overall

2250

Males

1636

M15-19

41

10.54M→11.05M

10.5 - 11.1 mi

Top 15%
×14story building
+172ft-0ft

Overall

1056

Males

856

M15-19

31

11.05M→Finish

11.1 - 13.1 mi

Top 21%
×7story building
+97ft-114ft

Overall

1521

Males

1151

M15-19

33

Passing Analysis

Category:
Athletes Passed
1924*
Passed By
142
Net Change
+1782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#4489
1.81M5.34M406*117+289#4489#4200
5.34M6.15M15117+134#4200#4066
6.15M10.54M881*5+876#4066#3190
10.54M11.05M1981+197#3190#2993
11.05MFinish288*2+286#2993#2707
TOTALS1924*142+1782

* 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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The San Francisco Marathon

The San Francisco Marathon

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