See Tiang

Bib: 11999MAge: 54

Chino Hills, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4103
Gender (Male)
#0 / 2158
Masters (Masters Men)
#0 / 709
Division (M50-54)
#0 / 141
Race Day Weather
54°/44°F
overcast clouds

⏱️ 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
2.2M
9:23/mi
20:39
→ flat
5.7M
12:33/mi
1:04:36
100780.1%
6.43M
18:17/mi
1:17:57
1473.8%
8.3M
11:53/mi
1:40:10
88530.3%
11.45M
11:50/mi
2:17:27
2933310.2%
FINISH· 13.11 mi
13:04/mi
2:39:09
61910.3%

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:58:2620:399:2320:39
9:23
-
5.7M
5.70 mi07:42:231:04:3611:2043:57
12:33
+3:10
6.43M
6.43 mi07:55:441:17:5712:0713:21
18:17
+5:44
8.3M
8.30 mi08:17:571:40:1012:0422:13
11:53
-6:24
11.45M
11.45 mi08:55:142:17:2712:0037:17
11:50
-0:03
FINISH
13.11 mi09:16:562:39:0912:0821:42
13:04
+1:14

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

9:23 /mi

Average Pace

12:08 /mi

Slowest Pace

18:17 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:39

13% of race

Time at Steady Pace

2:05:09

79% of race

Time at Slower Pace

13:21

8% of race

Average Pace: 12:08 /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...
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 mi06:58:2620:399:2320:39
9:23
#3030
5.7M
5.70 mi07:42:231:04:3611:2043:57
12:33
#3207
6.43M
6.43 mi07:55:441:17:5712:0713:21
18:17
#3294
8.3M
8.30 mi08:17:571:40:1012:0422:13
11:53
#3501
11.45M
11.45 mi08:55:142:17:2712:0037:17
11:50
#3257
FINISH
13.11 mi09:16:562:39:0912:0821:42
13:04
#3178
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2.2M2.20 mi2.20 mi303017431083030(Top 74%)1743(Top 81%)108(Top 77%)
5.7M5.70 mi3.50 mi3207-1771841-981083284(Top 80%)1866(Top 86%)109(Top 77%)
6.43M6.43 mi0.73 mi3294-871873-32112-43548(Top 86%)1960(Top 91%)124(Top 88%)
8.3M8.30 mi1.87 mi3501-2071956-83118-63867(Top 94%)2081(Top 96%)135(Top 96%)
11.45M11.45 mi3.15 mi3257+2441843+113116+22628(Top 64%)1564(Top 72%)91(Top 65%)
FINISH13.11 mi1.66 mi3178+791795+48114+22834(Top 69%)1612(Top 75%)100(Top 71%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 74%
~flat
+6ft-3ft

Overall

3030

Males

1743

M50-54

110

2.2M→5.7M

2.2 - 5.7 mi

Top 80%
×5story building
+100ft-78ft

Overall

3284

Males

1866

M50-54

111

5.7M→6.43M

5.7 - 6.4 mi

Top 86%
×12story building
+147ft-0ft

Overall

3548

Males

1960

M50-54

126

6.43M→8.3M

6.4 - 8.3 mi

Top 94%
×4story building
+88ft-53ft

Overall

3867

Males

2081

M50-54

137

8.3M→11.45M

8.3 - 11.4 mi

Top 64%
×20story building
+293ft-331ft

Overall

2628

Males

1564

M50-54

92

11.45M→FINISH

11.4 - 13.1 mi

Top 69%
×7story building
+61ft-91ft

Overall

2834

Males

1612

M50-54

100

Passing Analysis

Category:
Athletes Passed
429*
Passed By
577
Net Change
-148
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#3030
2.2M5.7M81*258-177#3030#3207
5.7M6.43M693-87#3207#3294
6.43M8.3M3210-207#3294#3501
8.3M11.45M247*3+244#3501#3257
11.45MFINISH92*13+79#3257#3178
TOTALS429*577-148

* 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