Heidi Cook

Cambridge, MA

Bib: 9700 F 47

0:00
0:00
/ mi
Masters
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Overall
#0 / 7639
Top 10%
Gender (Female)
#0 / 4024
Top 3%
Masters (Masters Women)
#0 / 1201
Top 1%
Division (F45-49)
#0 / 277
Top 3%
Race Day Weather
93°/83°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
82 ft elev
5K· 3.11 mi
7:21/mi
22:48
95105
75 ft elev
8K· 4.97 mi
7:30/mi
36:45
4943
85 ft elev
FINISH· 6.21 mi
7:21/mi
45:52
38280.2%
102 ft elev
Course Elevation
69118 ft
×4story building
195 ft climb · 176 ft descent

The Course

Half Splits

1st Half· via 5K
22:487:21 /mi⚡ faster
2nd Half
23:047:26 /mi+1.2%
Positive split — 1.2% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:22:4822:487:2122:48
7:21
-
8K
4.97 mi08:36:4536:457:2413:57
7:30
+0:09
FINISH
6.21 mi08:45:5245:527:239:07
7:21
-0:09

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

7:21 /mi

Average Pace

7:23 /mi

Slowest Pace

7:30 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:52

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:23 /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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0mi1.6mi3.1mi4.7mi6.2mi
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 mi08:22:4822:487:2122:48
7:21
#730
8K
4.97 mi08:36:4536:457:2413:57
7:30
#730
FINISH
6.21 mi08:45:5245:527:239:07
7:21
#732
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi73013087301308
8K4.97 mi1.86 mi730133-387561429
FINISH6.21 mi1.24 mi732-2134-188091498

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 10%
×4story building
+95ft-105ft

Overall

730

Females

130

F45-49

8

5K→8K

3.1 - 5.0 mi

Top 10%
×1story
+49ft-43ft

Overall

756

Females

142

F45-49

9

8K→FINISH

5.0 - 6.2 mi

Top 11%
×2stacked humans
+38ft-28ft

Overall

809

Females

149

F45-49

8

Passing Analysis

Category:
Athletes Passed
47
Passed By
49
Net Change
-2
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#730
5K8K31310#730#730
8KFINISH1618-2#730#732
TOTALS4749-2

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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