Emma Duncan

Winchester, MA

Bib: 1471 F 24

0:00
0:00
/ mi
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Overall
#0 / 7639
Top 4%
Gender (Female)
#0 / 4024
Top 1%
Division (F20-24)
#0 / 494
Top 0.8%
Race Day Weather
93°/83°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 1
Mile 2
Mile 4
Start
0:00
Race begins
5K· 3.11 mi
6:38/mi
20:36
↑ 95↓ 105
8K· 4.97 mi
6:55/mi
33:29
↑ 49↓ 43
FINISH· 6.21 mi
6:48/mi
41:55
↑ 38↓ 28
Course Elevation
195ft
Total climb
49ft
Range
69 to 118 ft
176ft
Total descent
About the height of a four-story building

The Course

Half Splits

1st Half· via 5K
20:366:38 /mi⚡ faster
2nd Half
21:196:52 /mi+3.5%
Positive split — 3.5% slower in the second half
AI Race Performance Report

Emma's race, broken down like a coach

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
20:366:383.11 mi20:36
6:38
-
8K
33:296:451.86 mi12:53
6:55
+0:17
FINISH(6.21 mi)
41:556:451.24 mi8:26
6:48
-0:07
Trend:
Faster pace
Steady pace
Slower pace
More below

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing