Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Allison Taylor

Bib: 28385FAge: N/A

NH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 40%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
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Race Performance Report

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See how your race unfolded, where your performance changed, and what to focus on next.

Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:51
3.11 mi
Rank: #16947
Start5K
24:51 | 8:00/mi
10K
49:44
6.21 mi
Rank: #17106 (-159)
5K10K
24:53 | 8:01/mi
15K
1:14:38
9.32 mi
Rank: #17126 (-20)
10K15K
24:54 | 8:01/mi
20K
1:40:01
12.43 mi
Rank: #17171 (-45)
15K20K
25:23 | 8:11/mi
HALF
1:45:27
13.11 mi
Rank: #17148 (+23)
20KHALF
5:26 | 7:59/mi
25K
2:05:03
15.53 mi
Rank: #16934 (+214)
HALF25K
19:36 | 8:05/mi
30K
2:30:19
18.64 mi
Rank: #16477 (+457)
25K30K
25:16 | 8:08/mi
20M
2:41:02
20.00 mi
Rank: #16132 (+345)
30K20M
10:43 | 7:54/mi
21M
2:49:28
21.00 mi
Rank: #15904 (+228)
20M21M
8:26 | 8:26/mi
35K
2:55:25
21.75 mi
Rank: #15813 (+91)
21M35K
5:57 | 7:58/mi
23M
3:05:40
23.00 mi
Rank: #15663 (+150)
35K23M
10:15 | 8:12/mi
24M
3:13:42
24.00 mi
Rank: #15582 (+81)
23M24M
8:02 | 8:02/mi
40K
3:20:35
24.85 mi
Rank: #15478 (+104)
24M40K
6:53 | 8:04/mi
25.2M
3:23:30
25.20 mi
Rank: #15392 (+86)
40K25.2M
2:55 | 8:28/mi
FINISH
3:30:45
26.22 mi
Rank: #15130 (+262)
25.2MFINISH
7:15 | 7:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:45:27
Pace8:03 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:45:18
Pace8:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:2124:518:0024:51
8:00
-
10K
6.21 mi12:11:1449:448:0124:53
8:01
+0:01
15K
9.32 mi12:36:081:14:388:0124:54
8:01
0:00
20K
12.43 mi13:01:311:40:018:0325:23
8:11
+0:10
HALF
13.11 mi13:06:571:45:278:035:26
7:59
-0:12
25K
15.53 mi13:26:332:05:038:0319:36
8:05
+0:06
30K
18.64 mi13:51:492:30:198:0425:16
8:08
+0:03
20M
20.00 mi14:02:322:41:028:0410:43
7:54
-0:14
21M
21.00 mi14:10:582:49:288:058:26
8:26
+0:32
35K
21.75 mi14:16:552:55:258:045:57
7:58
-0:28
23M
23.00 mi14:27:103:05:408:0510:15
8:12
+0:14
24M
24.00 mi14:35:123:13:428:058:02
8:02
-0:10
40K
24.85 mi14:42:053:20:358:056:53
8:04
+0:02
25.2M
25.20 mi14:45:003:23:308:052:55
8:28
+0:24
FINISH
26.22 mi14:52:153:30:458:037:15
7:07
-1:21

Checkpoint Splits Visualizations

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

📈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

7:07 /mi

Average Pace

8:03 /mi

Slowest Pace

8:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

7:15

3% of race

Time at Steady Pace

3:12:09

91% of race

Time at Slower Pace

11:21

5% of race

Average Pace: 8:02 /mi

Loading chart...
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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:46:2124:518:0024:51
8:00
#16947
10K
6.21 mi12:11:1449:448:0124:53
8:01
#17106
15K
9.32 mi12:36:081:14:388:0124:54
8:01
#17126
20K
12.43 mi13:01:311:40:018:0325:23
8:11
#17171
HALF
13.11 mi13:06:571:45:278:035:26
7:59
#17148
25K
15.53 mi13:26:332:05:038:0319:36
8:05
#16934
30K
18.64 mi13:51:492:30:198:0425:16
8:08
#16477
20M
20.00 mi14:02:322:41:028:0410:43
7:54
#16132
21M
21.00 mi14:10:582:49:288:058:26
8:26
#15904
35K
21.75 mi14:16:552:55:258:045:57
7:58
#15813
23M
23.00 mi14:27:103:05:408:0510:15
8:12
#15663
24M
24.00 mi14:35:123:13:428:058:02
8:02
#15582
40K
24.85 mi14:42:053:20:358:056:53
8:04
#15478
25.2M
25.20 mi14:45:003:23:308:052:55
8:28
#15392
FINISH
26.22 mi14:52:153:30:458:037:15
7:07
#15130
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 mi169475893589317127(Top 59%)5978(Top 48%)5978(Top 105%)
10K6.21 mi3.10 mi17106-1595990-975990-9717316(Top 60%)6096(Top 48%)6096(Top 107%)
15K9.32 mi3.11 mi17126-206002-126002-1217127(Top 59%)5978(Top 48%)5978(Top 105%)
20K12.43 mi3.11 mi17171-456025-236025-2317302(Top 60%)6101(Top 49%)6101(Top 107%)
HALF13.11 mi0.68 mi17148+236017+86017+816916(Top 58%)5856(Top 47%)5856(Top 102%)
25K15.53 mi2.42 mi16934+2145903+1145903+11416011(Top 55%)5430(Top 43%)5430(Top 95%)
30K18.64 mi3.11 mi16477+4575682+2215682+22114453(Top 50%)4660(Top 37%)4660(Top 82%)
20M20.00 mi1.36 mi16132+3455495+1875495+18712054(Top 42%)3444(Top 27%)3444(Top 60%)
21M21.00 mi1.00 mi15904+2285383+1125383+11212740(Top 44%)3925(Top 31%)3925(Top 69%)
35K21.75 mi0.75 mi15813+915343+405343+4014204(Top 49%)4753(Top 38%)4753(Top 83%)
23M23.00 mi1.25 mi15663+1505281+625281+6213759(Top 47%)4580(Top 36%)4580(Top 80%)
24M24.00 mi1.00 mi15582+815250+315250+3114038(Top 48%)4826(Top 38%)4826(Top 84%)
40K24.85 mi0.85 mi15478+1045215+355215+3512896(Top 44%)4279(Top 34%)4279(Top 75%)
25.2M25.20 mi0.35 mi15392+865173+425173+4211467(Top 40%)3623(Top 29%)3623(Top 63%)
FINISH26.22 mi1.02 mi15130+2625027+1465027+1468524(Top 29%)2176(Top 17%)2176(Top 38%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21
+97ft-345ft

Overall

17127

Females

5978

F18-39

5978

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17316

Females

6096

F18-39

6096

10K→15K

6.2 - 9.3 mi

Top 59%
×3
+67ft-78ft

Overall

17127

Females

5978

F18-39

5978

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17302

Females

6101

F18-39

6101

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16916

Females

5856

F18-39

5856

HALF→25K

13.1 - 15.5 mi

Top 55%
×4
+66ft-88ft

Overall

16011

Females

5430

F18-39

5430

25K→30K

15.5 - 18.6 mi

Top 50%
×9
+181ft-148ft

Overall

14453

Females

4660

F18-39

4660

30K→20M

18.6 - 20.0 mi

Top 42%
×5
+64ft-50ft

Overall

12054

Females

3444

F18-39

3444

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12740

Females

3925

F18-39

3925

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14204

Females

4753

F18-39

4753

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13759

Females

4580

F18-39

4580

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

14038

Females

4826

F18-39

4826

24M→40K

24.0 - 24.9 mi

Top 44%
×1
+6ft-20ft

Overall

12896

Females

4279

F18-39

4279

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1
+13ft-16ft

Overall

11467

Females

3623

F18-39

3623

25.2M→FINISH

25.2 - 26.2 mi

Top 29%
×2
+22ft-21ft

Overall

8524

Females

2176

F18-39

2176

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2769*
Passed By
784
Net Change
+1817
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16947
5K10K200200-159#16947#17106
10K15K178198-20#17106#17126
15K20K164200-45#17126#17171
20KHALF5431+23#17171#17148
HALF25K248*34+214#17148#16934
25K30K483*26+457#16934#16477
30K20M347*2+345#16477#16132
20M21M236*8+228#16132#15904
21M35K10615+91#15904#15813
35K23M16919+150#15813#15663
23M24M10827+81#15663#15582
24M40K12117+104#15582#15478
40K25.2M893+86#15478#15392
25.2MFINISH266*4+262#15392#15130
TOTALS2769*784+1817

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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