Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Fiona Casserly

Bib: 9643 β€’F β€’Age: 23

Chelmsford, MA

B.A.A. 10K logo
0:00
0:00
/ mi
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Overall
#0 / 7639
Gender (Female)
#0 / 4024
Age Group (F20-24)
#0 / 494
Race Day Weather
93Β°/83Β°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
58:19
3.11 mi
Rank: #7635
Start β†’ 5K
58:19 | 18:47/mi
8K
1:21:36
4.97 mi
Rank: #7565 (+70)
5K β†’ 8K
23:17 | 12:30/mi
FINISH
1:36:04
6.21 mi
Rank: #7505 (+60)
8K β†’ FINISH
14:28 | 11:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via 5K
Distance3.11 mi
Time58:19
Pace18:47 /mi
2nd Halfβœ“ Faster
Distance3.11 mi
Time37:45
Pace12:10 /mi
πŸ“ŠNegative Split: 35.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:58:1958:1918:4758:19
18:47
-
8K
4.97 mi09:21:361:21:3616:2523:17
12:30
-6:17
FINISH
6.21 mi09:36:041:36:0415:2814:28
11:39
-0:51

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

11:39 /mi

Average Pace

15:28 /mi

Slowest Pace

18:47 /mi

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Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

37:45

39% of race

Time at Slower Pace

58:19

61% of race

Average Pace: 15:28 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi08:58:1958:1918:4758:19
18:47
#7635
8K
4.97 mi09:21:361:21:3616:2523:17
12:30
#7565
FINISH
6.21 mi09:36:041:36:0415:2814:28
11:39
#7505
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-24Seg. OverallSeg. FemalesSeg. F20-24
5K3.11 mi3.11 mi763540234947635(Top 100%)4023(Top 100%)494(Top 100%)
8K4.97 mi1.86 mi7565+703975+48493+16353(Top 83%)3109(Top 77%)393(Top 80%)
FINISH6.21 mi1.24 mi7505+603930+45491+26032(Top 79%)2910(Top 72%)389(Top 79%)

Segment Performance Analysis

Start β†’ 5K

0.0 - 3.1 mi

Top 100%
Γ—4
+95ft-105ft

Overall

7635

Females

4023

F20-24

494

5K→8K

3.1 - 5.0 mi

Top 83%
Γ—1
+49ft-43ft

Overall

6353

Females

3109

F20-24

393

8K→FINISH

5.0 - 6.2 mi

Top 79%
Γ—2
+38ft-28ft

Overall

6032

Females

2910

F20-24

389

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
131
Passed By
1
Net Change
+130
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7635
5K β†’ 8K711+70#7635#7565
8K β†’ FINISH600+60#7565#7505
TOTALS1311+130
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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AI Key Insights

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Activity Data

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