Emiy Chen

Bib: 2867FAge: 25

Arlington, VA

0:00
0:00
/ mi
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Overall
#0 / 2429
Gender (Female)
#0 / 943
Division (F25-29)
#0 / 200
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
36:34
Rank: #2235
Start5K
36:34 | 11:46/mi
10K· 6.21 mi
1:14:25
Rank: #2269 (-34)
5K10K
37:51 | 12:11/mi
15K· 9.32 mi
1:53:33
Rank: #2285 (-16)
10K15K
39:08 | 12:36/mi
20K· 12.43 mi
2:34:51
Rank: #2292 (-7)
15K20K
41:18 | 13:18/mi
Half· 13.10 mi
2:43:25
Rank: #2262 (+30)
20KHalf
8:34 | 12:46/mi
30K· 18.64 mi
3:56:51
Rank: #2202 (+60)
Half30K
1:13:26 | 13:15/mi
35K· 21.75 mi
4:45:07
Rank: #2161 (+41)
30K35K
48:16 | 15:32/mi
25.2M
5:35:20
Rank: #2128 (+33)
35K25.2M
50:13 | 14:33/mi
Finish· 26.22 mi
5:50:09
Rank: #2120 (+8)
25.2MFinish
14:49 | 14:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.10 mi
Time2:43:25
Pace12:29 /mi
2nd Half
Distance13.12 mi
Time3:06:44
Pace14:14 /mi
📊Positive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:08:5536:3411:4636:34
11:46
-
10K
6.21 mi08:46:461:14:2511:5937:51
12:11
+0:25
15K
9.32 mi09:25:541:53:3312:1139:08
12:36
+0:25
20K
12.43 mi10:07:122:34:5112:2841:18
13:18
+0:42
Half
13.10 mi10:15:462:43:2512:298:34
12:46
-0:32
30K
18.64 mi11:29:123:56:5112:421:13:26
13:15
+0:29
35K
21.75 mi12:17:284:45:0713:0748:16
15:32
+2:17
25.2M
25.20 mi13:07:415:35:2013:1850:13
14:33
-0:59
Finish
26.22 mi13:22:305:50:0913:2214:49
14:33
0:00

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

11:46 /mi

Average Pace

13:22 /mi

Slowest Pace

15:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:33

32% of race

Time at Steady Pace

2:03:18

35% of race

Time at Slower Pace

1:53:18

32% of race

Average Pace: 13:21 /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...
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
5K
3.11 mi08:08:5536:3411:4636:34
11:46
#2235
10K
6.21 mi08:46:461:14:2511:5937:51
12:11
#2269
15K
9.32 mi09:25:541:53:3312:1139:08
12:36
#2285
20K
12.43 mi10:07:122:34:5112:2841:18
13:18
#2292
Half
13.10 mi10:15:462:43:2512:298:34
12:46
#2262
30K
18.64 mi11:29:123:56:5112:421:13:26
13:15
#2202
35K
21.75 mi12:17:284:45:0713:0748:16
15:32
#2161
25.2M
25.20 mi13:07:415:35:2013:1850:13
14:33
#2128
Finish
26.22 mi13:22:305:50:0913:2214:49
14:33
#2120
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
5K3.11 mi3.11 mi22357991752298(Top 95%)828(Top 88%)180(Top 91%)
10K6.21 mi3.10 mi2269-34810-11179-42294(Top 94%)823(Top 87%)180(Top 91%)
15K9.32 mi3.11 mi2285-16819-9180-12298(Top 95%)828(Top 88%)180(Top 91%)
20K12.43 mi3.11 mi2292-7824-5181-12291(Top 94%)834(Top 88%)180(Top 91%)
Half13.10 mi0.67 mi2262+30812+121812197(Top 90%)796(Top 84%)174(Top 88%)
30K18.64 mi5.54 mi2202+60800+12177+42075(Top 85%)752(Top 80%)167(Top 84%)
35K21.75 mi3.11 mi2161+41786+14173+41935(Top 80%)719(Top 76%)154(Top 78%)
25.2M25.20 mi3.45 mi2128+33776+10172+11897(Top 78%)725(Top 77%)161(Top 81%)
Finish26.22 mi1.02 mi2120+8774+2171+11964(Top 81%)736(Top 78%)165(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×1story
+26ft-31ft

Overall

2298

Females

828

F25-29

187

5K→10K

3.1 - 6.2 mi

Top 94%
×2stories
+38ft-17ft

Overall

2294

Females

823

F25-29

188

10K→15K

6.2 - 9.3 mi

Top 95%
×2stories
+26ft-44ft

Overall

2298

Females

828

F25-29

187

15K→20K

9.3 - 12.4 mi

Top 94%
×1story
+35ft-22ft

Overall

2291

Females

834

F25-29

187

20K→Half

12.4 - 13.1 mi

Top 90%
×1human
+7ft-13ft

Overall

2197

Females

796

F25-29

179

Half→30K

13.1 - 18.6 mi

Top 85%
×2stories
+86ft-72ft

Overall

2075

Females

752

F25-29

170

30K→35K

18.6 - 21.8 mi

Top 80%
×2humans
+39ft-39ft

Overall

1935

Females

719

F25-29

156

35K→25.2M

21.8 - 25.2 mi

Top 78%
×3stories
+57ft-58ft

Overall

1897

Females

725

F25-29

163

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×1human
+17ft-12ft

Overall

1964

Females

736

F25-29

167

Passing Analysis

Category:
Athletes Passed
258*
Passed By
143
Net Change
+115
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2235
5K10K17*51-34#2235#2269
10K15K1228-16#2269#2285
15K20K22*29-7#2285#2292
20KHalf35*5+30#2292#2262
Half30K74*14+60#2262#2202
30K35K49*8+41#2202#2161
35K25.2M40*7+33#2161#2128
25.2MFinish9*1+8#2128#2120
TOTALS258*143+115

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

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