Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Rachel Goldstein

Bib: 15612 β€’F β€’Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 35%
Gender (Female)
#0 / 12578
Top 19%
Age Group (F18-39)
#0 / 5716
Top 33%
Race Day Weather
51Β°/41Β°F
overcast 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
21:27
3.11 mi
Rank: #7811
Start β†’ 5K
21:27 | 6:55/mi
10K
43:39
6.21 mi
Rank: #8780 (-969)
5K β†’ 10K
22:12 | 7:09/mi
15K
1:06:15
9.32 mi
Rank: #9355 (-575)
10K β†’ 15K
22:36 | 7:17/mi
20K
1:29:19
12.43 mi
Rank: #9786 (-431)
15K β†’ 20K
23:04 | 7:26/mi
HALF
1:34:20
13.11 mi
Rank: #9871 (-85)
20K β†’ HALF
5:01 | 7:22/mi
25K
1:52:39
15.53 mi
Rank: #10174 (-303)
HALF β†’ 25K
18:19 | 7:34/mi
30K
2:16:51
18.64 mi
Rank: #10435 (-261)
25K β†’ 30K
24:12 | 7:48/mi
20M
2:27:38
20.00 mi
Rank: #10599 (-164)
30K β†’ 20M
10:47 | 7:57/mi
21M
2:35:57
21.00 mi
Rank: #10656 (-57)
20M β†’ 21M
8:19 | 8:19/mi
35K
2:41:27
21.75 mi
Rank: #10595 (+61)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:50:58
23.00 mi
Rank: #10483 (+112)
35K β†’ 23M
9:31 | 7:37/mi
24M
2:58:22
24.00 mi
Rank: #10404 (+79)
23M β†’ 24M
7:24 | 7:24/mi
40K
3:04:49
24.85 mi
Rank: #10324 (+80)
24M β†’ 40K
6:27 | 7:33/mi
25.2M
3:07:38
25.20 mi
Rank: #10298 (+26)
40K β†’ 25.2M
2:49 | 8:11/mi
FINISH
3:14:55
26.22 mi
Rank: #10212 (+86)
25.2M β†’ FINISH
7:17 | 7:09/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:20
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:40:35
Pace7:41 /mi
πŸ“ŠPositive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5621:276:5521:27
6:55
-
10K
6.21 mi11:15:0843:397:0222:12
7:09
+0:14
15K
9.32 mi11:37:441:06:157:0722:36
7:17
+0:08
20K
12.43 mi12:00:481:29:197:1223:04
7:26
+0:09
HALF
13.11 mi12:05:491:34:207:125:01
7:22
-0:04
25K
15.53 mi12:24:081:52:397:1618:19
7:34
+0:12
30K
18.64 mi12:48:202:16:517:2124:12
7:48
+0:14
20M
20.00 mi12:59:072:27:387:2310:47
7:57
+0:09
21M
21.00 mi13:07:262:35:577:268:19
8:19
+0:22
35K
21.75 mi13:12:562:41:277:265:30
7:22
-0:57
23M
23.00 mi13:22:272:50:587:279:31
7:37
+0:15
24M
24.00 mi13:29:512:58:227:267:24
7:24
-0:13
40K
24.85 mi13:36:183:04:497:276:27
7:33
+0:09
25.2M
25.20 mi13:39:073:07:387:272:49
8:11
+0:38
FINISH
26.22 mi13:46:243:14:557:277:17
7:09
-1:02

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

6:55 /mi

Average Pace

7:26 /mi

Slowest Pace

8:19 /mi

Loading chart...
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

50:56

26% of race

Time at Steady Pace

1:37:52

50% of race

Time at Slower Pace

46:07

24% of race

Average Pace: 7:26 /mi

Loading chart...
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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi10:52:5621:276:5521:27
6:55
#7811
10K
6.21 mi11:15:0843:397:0222:12
7:09
#8780
15K
9.32 mi11:37:441:06:157:0722:36
7:17
#9355
20K
12.43 mi12:00:481:29:197:1223:04
7:26
#9786
HALF
13.11 mi12:05:491:34:207:125:01
7:22
#9871
25K
15.53 mi12:24:081:52:397:1618:19
7:34
#10174
30K
18.64 mi12:48:202:16:517:2124:12
7:48
#10435
20M
20.00 mi12:59:072:27:387:2310:47
7:57
#10599
21M
21.00 mi13:07:262:35:577:268:19
8:19
#10656
35K
21.75 mi13:12:562:41:277:265:30
7:22
#10595
23M
23.00 mi13:22:272:50:587:279:31
7:37
#10483
24M
24.00 mi13:29:512:58:227:267:24
7:24
#10404
40K
24.85 mi13:36:183:04:497:276:27
7:33
#10324
25.2M
25.20 mi13:39:073:07:387:272:49
8:11
#10298
FINISH
26.22 mi13:46:243:14:557:277:17
7:09
#10212
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi78111015101510819(Top 37%)2376(Top 19%)2376(Top 42%)
10K6.21 mi3.10 mi8780-9691377-3621377-3629777(Top 34%)1800(Top 14%)1800(Top 31%)
15K9.32 mi3.11 mi9355-5751605-2281605-22810819(Top 37%)2376(Top 19%)2376(Top 42%)
20K12.43 mi3.11 mi9786-4311840-2351840-23511344(Top 39%)2751(Top 22%)2751(Top 48%)
HALF13.11 mi0.68 mi9871-851878-381878-3811748(Top 40%)2861(Top 23%)2861(Top 50%)
25K15.53 mi2.42 mi10174-3032070-1922070-19211860(Top 41%)3088(Top 25%)3088(Top 54%)
30K18.64 mi3.11 mi10435-2612259-1892259-18911891(Top 41%)3241(Top 26%)3241(Top 57%)
20M20.00 mi1.36 mi10599-1642367-1082367-10812384(Top 43%)3598(Top 29%)3598(Top 63%)
21M21.00 mi1.00 mi10656-572420-532420-5311978(Top 41%)3505(Top 28%)3505(Top 61%)
35K21.75 mi0.75 mi10595+612410+102410+109774(Top 34%)2383(Top 19%)2383(Top 42%)
23M23.00 mi1.25 mi10483+1122393+172393+179641(Top 33%)2407(Top 19%)2407(Top 42%)
24M24.00 mi1.00 mi10404+792380+132380+139390(Top 32%)2363(Top 19%)2363(Top 41%)
40K24.85 mi0.85 mi10324+802356+242356+249197(Top 32%)2378(Top 19%)2378(Top 42%)
25.2M25.20 mi0.35 mi10298+262355+12355+19444(Top 33%)2561(Top 20%)2561(Top 45%)
FINISH26.22 mi1.02 mi10212+862334+212334+218740(Top 30%)2261(Top 18%)2261(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
Γ—21
+97ft-345ft

Overall

10819

Females

2376

F18-39

2376

5K→10K

3.1 - 6.2 mi

Top 34%
Γ—5
+79ft-138ft

Overall

9777

Females

1800

F18-39

1800

10K→15K

6.2 - 9.3 mi

Top 37%
Γ—3
+67ft-78ft

Overall

10819

Females

2376

F18-39

2376

15K→20K

9.3 - 12.4 mi

Top 39%
Γ—5
+106ft-86ft

Overall

11344

Females

2751

F18-39

2751

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11748

Females

2861

F18-39

2861

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

11860

Females

3088

F18-39

3088

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

11891

Females

3241

F18-39

3241

30K→20M

18.6 - 20.0 mi

Top 43%
Γ—5
+64ft-50ft

Overall

12384

Females

3598

F18-39

3598

20M→21M

20.0 - 21.0 mi

Top 41%
Γ—8
+106ft-24ft

Overall

11978

Females

3505

F18-39

3505

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9774

Females

2383

F18-39

2383

35K→23M

21.8 - 23.0 mi

Top 33%
Γ—5
+23ft-63ft

Overall

9641

Females

2407

F18-39

2407

23M→24M

23.0 - 24.0 mi

Top 32%
Γ—6
+12ft-82ft

Overall

9390

Females

2363

F18-39

2363

24M→40K

24.0 - 24.9 mi

Top 32%
Γ—1
+6ft-20ft

Overall

9197

Females

2378

F18-39

2378

40K→25.2M

24.9 - 25.2 mi

Top 33%
Γ—1
+13ft-16ft

Overall

9444

Females

2561

F18-39

2561

25.2M→FINISH

25.2 - 26.2 mi

Top 30%
Γ—2
+22ft-21ft

Overall

8740

Females

2261

F18-39

2261

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1056
Passed By
1617
Net Change
-2401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7811
5K β†’ 10K33200-969#7811#8780
10K β†’ 15K25200-575#8780#9355
15K β†’ 20K58200-431#9355#9786
20K β†’ HALF893-85#9786#9871
HALF β†’ 25K43200-303#9871#10174
25K β†’ 30K128200-261#10174#10435
30K β†’ 20M50200-164#10435#10599
20M β†’ 21M76133-57#10599#10656
21M β†’ 35K8827+61#10656#10595
35K β†’ 23M16452+112#10595#10483
23M β†’ 24M11132+79#10483#10404
24M β†’ 40K10828+80#10404#10324
40K β†’ 25.2M4216+26#10324#10298
25.2M β†’ FINISH12236+86#10298#10212
TOTALS10561617-2401
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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