Peter Chim

Mountain View, CA

Bib: 11841 M 31

0:00
0:00
/ mi
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Overall
#0 / 4103
Gender (Male)
#0 / 2158
Division (M30-34)
#0 / 440
Race Day Weather
54°/44°F
overcast clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.2M
9:01/mi
19:49
→ flat
14 ft elev
5.7M
10:13/mi
55:34
100780.1%
56 ft elev
6.43M
13:36/mi
1:05:30
1473.8%
213 ft elev
8.3M
7:54/mi
1:20:17
88530.3%
256 ft elev
11.45M
14:12/mi
2:05:01
2933310.2%
222 ft elev
FINISH· 13.11 mi
18:39/mi
2:35:59
61910.3%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:56:5519:499:0119:49
9:01
-
5.7M
5.70 mi07:32:4055:349:4535:45
10:13
+1:12
6.43M
6.43 mi07:42:361:05:3010:119:56
13:36
+3:23
8.3M
8.30 mi07:57:231:20:179:4014:47
7:54
-5:42
11.45M
11.45 mi08:42:072:05:0110:5544:44
14:12
+6:18
FINISH
13.11 mi09:13:052:35:5911:5430:58
18:39
+4:27

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

7:54 /mi

Average Pace

11:54 /mi

Slowest Pace

18:39 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:21

45% of race

Time at Steady Pace

54:40

35% of race

Time at Slower Pace

30:58

20% of race

Average Pace: 11:54 /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.

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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
2.2M
2.20 mi06:56:5519:499:0119:49
9:01
#2596
5.7M
5.70 mi07:32:4055:349:4535:45
10:13
#1947
6.43M
6.43 mi07:42:361:05:3010:119:56
13:36
#1901
8.3M
8.30 mi07:57:231:20:179:4014:47
7:54
#1810
11.45M
11.45 mi08:42:072:05:0110:5544:44
14:12
#2588
FINISH
13.11 mi09:13:052:35:5911:5430:58
18:39
#3059
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2.2M2.20 mi2.20 mi259615423342596(Top 63%)1542(Top 71%)334(Top 76%)
5.7M5.70 mi3.50 mi1947+6491244+298256+781689(Top 41%)1103(Top 51%)229(Top 52%)
6.43M6.43 mi0.73 mi1901+461220+24255+11610(Top 39%)1085(Top 50%)233(Top 53%)
8.3M8.30 mi1.87 mi1810+911170+50251+41558(Top 38%)1047(Top 49%)231(Top 53%)
11.45M11.45 mi3.15 mi2588-7781552-382325-743590(Top 87%)1969(Top 91%)407(Top 93%)
FINISH13.11 mi1.66 mi3059-4711744-192364-393984(Top 97%)2106(Top 98%)432(Top 98%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 63%
~flat
+6ft-3ft

Overall

2596

Males

1542

M30-34

339

2.2M→5.7M

2.2 - 5.7 mi

Top 41%
×5story building
+100ft-78ft

Overall

1689

Males

1103

M30-34

232

5.7M→6.43M

5.7 - 6.4 mi

Top 39%
×12story building
+147ft-0ft

Overall

1610

Males

1085

M30-34

235

6.43M→8.3M

6.4 - 8.3 mi

Top 38%
×4story building
+88ft-53ft

Overall

1558

Males

1047

M30-34

233

8.3M→11.45M

8.3 - 11.4 mi

Top 87%
×20story building
+293ft-331ft

Overall

3590

Males

1969

M30-34

411

11.45M→FINISH

11.4 - 13.1 mi

Top 97%
×7story building
+61ft-91ft

Overall

3984

Males

2106

M30-34

432

Passing Analysis

Category:
Athletes Passed
845*
Passed By
1308
Net Change
-463
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#2596
2.2M5.7M661*12+649#2596#1947
5.7M6.43M6216+46#1947#1901
6.43M8.3M10615+91#1901#1810
8.3M11.45M8*786-778#1810#2588
11.45MFINISH8*479-471#2588#3059
TOTALS845*1308-463

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon