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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Susan Willis

Bib: 27962 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F65-69)
#0 / 273
Race Day Weather
51°/41°F
overcast clouds
Personalized for Susan

Your Race Performance Report is ready

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

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 11:18/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
37:21
3.11 mi
Rank: #28805
Start → 5K
37:21 | 12:02/mi
10K
1:14:25
6.21 mi
Rank: #28708 (+97)
5K → 10K
37:04 | 11:56/mi
15K
1:50:46
9.32 mi
Rank: #28554 (+154)
10K → 15K
36:21 | 11:42/mi
20K
2:26:45
12.43 mi
Rank: #28346 (+208)
15K → 20K
35:59 | 11:35/mi
HALF
2:34:30
13.11 mi
Rank: #28333 (+13)
20K → HALF
7:45 | 11:23/mi
25K
3:02:24
15.53 mi
Rank: #28142 (+191)
HALF → 25K
27:54 | 11:31/mi
30K
3:38:55
18.64 mi
Rank: #27900 (+242)
25K → 30K
36:31 | 11:46/mi
20M
3:55:36
20.00 mi
Rank: #27831 (+69)
30K → 20M
16:41 | 12:17/mi
21M
4:08:47
21.00 mi
Rank: #27773 (+58)
20M → 21M
13:11 | 13:11/mi
35K
4:17:14
21.75 mi
Rank: #27733 (+40)
21M → 35K
8:27 | 11:18/mi
23M
4:32:21
23.00 mi
Rank: #27672 (+61)
35K → 23M
15:07 | 12:05/mi
24M
4:44:03
24.00 mi
Rank: #27627 (+45)
23M → 24M
11:42 | 11:42/mi
40K
4:54:25
24.85 mi
Rank: #27585 (+42)
24M → 40K
10:22 | 12:08/mi
25.2M
4:59:04
25.20 mi
Rank: #27575 (+10)
40K → 25.2M
4:39 | 13:30/mi
FINISH
5:11:15
26.22 mi
Rank: #27570 (+5)
25.2M → FINISH
12:11 | 11:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:34:30
Pace11:48 /mi
2nd Half
Distance13.11 mi
Time2:36:45
Pace11:58 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:1037:2112:0237:21
12:02
-
10K
6.21 mi12:36:141:14:2511:5937:04
11:56
-0:06
15K
9.32 mi13:12:351:50:4611:5436:21
11:42
-0:14
20K
12.43 mi13:48:342:26:4511:4935:59
11:35
-0:07
HALF
13.11 mi13:56:192:34:3011:487:45
11:23
-0:12
25K
15.53 mi14:24:133:02:2411:4527:54
11:31
+0:08
30K
18.64 mi15:00:443:38:5511:4536:31
11:46
+0:15
20M
20.00 mi15:17:253:55:3611:4716:41
12:17
+0:31
21M
21.00 mi15:30:364:08:4711:5113:11
13:11
+0:54
35K
21.75 mi15:39:034:17:1411:508:27
11:18
-1:53
23M
23.00 mi15:54:104:32:2111:5115:07
12:05
+0:47
24M
24.00 mi16:05:524:44:0311:5111:42
11:42
-0:23
40K
24.85 mi16:16:144:54:2511:5110:22
12:08
+0:26
25.2M
25.20 mi16:20:534:59:0411:534:39
13:30
+1:22
FINISH
26.22 mi16:33:045:11:1511:5312:11
11:58
-1:32

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

11:18 /mi

Average Pace

11:53 /mi

Slowest Pace

13:30 /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

4:53:25

94% of race

Time at Steady Pace

13:11

4% of race

Time at Slower Pace

4:39

1% of race

Average Pace: 11:52 /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 mi11:59:1037:2112:0237:21
12:02
#28805
10K
6.21 mi12:36:141:14:2511:5937:04
11:56
#28708
15K
9.32 mi13:12:351:50:4611:5436:21
11:42
#28554
20K
12.43 mi13:48:342:26:4511:4935:59
11:35
#28346
HALF
13.11 mi13:56:192:34:3011:487:45
11:23
#28333
25K
15.53 mi14:24:133:02:2411:4527:54
11:31
#28142
30K
18.64 mi15:00:443:38:5511:4536:31
11:46
#27900
20M
20.00 mi15:17:253:55:3611:4716:41
12:17
#27831
21M
21.00 mi15:30:364:08:4711:5113:11
13:11
#27773
35K
21.75 mi15:39:034:17:1411:508:27
11:18
#27733
23M
23.00 mi15:54:104:32:2111:5115:07
12:05
#27672
24M
24.00 mi16:05:524:44:0311:5111:42
11:42
#27627
40K
24.85 mi16:16:144:54:2511:5110:22
12:08
#27585
25.2M
25.20 mi16:20:534:59:0411:534:39
13:30
#27575
FINISH
26.22 mi16:33:045:11:1511:5312:11
11:58
#27570
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi28805124301243028150(Top 97%)12009(Top 95%)12009(Top 4399%)
10K6.21 mi3.10 mi28708+9712362+6812362+6828541(Top 98%)12251(Top 97%)12251(Top 4488%)
15K9.32 mi3.11 mi28554+15412259+10312259+10328150(Top 97%)12009(Top 95%)12009(Top 4399%)
20K12.43 mi3.11 mi28346+20812126+13312126+13327656(Top 95%)11716(Top 93%)11716(Top 4292%)
HALF13.11 mi0.68 mi28333+1312121+512121+527757(Top 96%)11808(Top 94%)11808(Top 4325%)
25K15.53 mi2.42 mi28142+19112001+12012001+12027019(Top 93%)11379(Top 90%)11379(Top 4168%)
30K18.64 mi3.11 mi27900+24211867+13411867+13426459(Top 91%)11148(Top 89%)11148(Top 4084%)
20M20.00 mi1.36 mi27831+6911831+3611831+3626737(Top 92%)11371(Top 90%)11371(Top 4165%)
21M21.00 mi1.00 mi27773+5811801+3011801+3026574(Top 92%)11321(Top 90%)11321(Top 4147%)
35K21.75 mi0.75 mi27733+4011781+2011781+2025759(Top 89%)10917(Top 87%)10917(Top 3999%)
23M23.00 mi1.25 mi27672+6111759+2211759+2226233(Top 90%)11184(Top 89%)11184(Top 4097%)
24M24.00 mi1.00 mi27627+4511739+2011739+2026225(Top 90%)11235(Top 89%)11235(Top 4115%)
40K24.85 mi0.85 mi27585+4211724+1511724+1526082(Top 90%)11188(Top 89%)11188(Top 4098%)
25.2M25.20 mi0.35 mi27575+1011722+211722+226685(Top 92%)11472(Top 91%)11472(Top 4202%)
FINISH26.22 mi1.02 mi27570+511723-111723-127430(Top 95%)11832(Top 94%)11832(Top 4334%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28150

Females

12009

F65-69

12009

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28541

Females

12251

F65-69

12251

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28150

Females

12009

F65-69

12009

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27656

Females

11716

F65-69

11716

20K→HALF

12.4 - 13.1 mi

Top 96%
×2
+19ft-37ft

Overall

27757

Females

11808

F65-69

11808

HALF→25K

13.1 - 15.5 mi

Top 93%
×4
+66ft-88ft

Overall

27019

Females

11379

F65-69

11379

25K→30K

15.5 - 18.6 mi

Top 91%
×9
+181ft-148ft

Overall

26459

Females

11148

F65-69

11148

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26737

Females

11371

F65-69

11371

20M→21M

20.0 - 21.0 mi

Top 92%
×8
+106ft-24ft

Overall

26574

Females

11321

F65-69

11321

21M→35K

21.0 - 21.8 mi

Top 89%
×7
+17ft-86ft

Overall

25759

Females

10917

F65-69

10917

35K→23M

21.8 - 23.0 mi

Top 90%
×5
+23ft-63ft

Overall

26233

Females

11184

F65-69

11184

23M→24M

23.0 - 24.0 mi

Top 90%
×6
+12ft-82ft

Overall

26225

Females

11235

F65-69

11235

24M→40K

24.0 - 24.9 mi

Top 90%
×1
+6ft-20ft

Overall

26082

Females

11188

F65-69

11188

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1
+13ft-16ft

Overall

26685

Females

11472

F65-69

11472

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
×2
+22ft-21ft

Overall

27430

Females

11832

F65-69

11832

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1322*
Passed By
87
Net Change
+1235
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28805
5K → 10K11215+97#28805#28708
10K → 15K1639+154#28708#28554
15K → 20K211*3+208#28554#28346
20K → HALF185+13#28346#28333
HALF → 25K1910+191#28333#28142
25K → 30K247*5+242#28142#27900
30K → 20M701+69#27900#27831
20M → 21M613+58#27831#27773
21M → 35K422+40#27773#27733
35K → 23M676+61#27733#27672
23M → 24M505+45#27672#27627
24M → 40K486+42#27627#27585
40K → 25.2M177+10#27585#27575
25.2M → FINISH2520+5#27575#27570
TOTALS1322*87+1235

* 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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