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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Carolyn Hoffmann

Bib: 25139 •F •Age: N/A

TX

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
Race Day Weather
51°/41°F
overcast clouds
Personalized for Carolyn

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 · 10:15/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
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
35:27
3.11 mi
Rank: #28446
Start → 5K
35:27 | 11:25/mi
10K
1:07:17
6.21 mi
Rank: #27601 (+845)
5K → 10K
31:50 | 10:15/mi
15K
1:41:12
9.32 mi
Rank: #27502 (+99)
10K → 15K
33:55 | 10:56/mi
20K
2:17:07
12.43 mi
Rank: #27564 (-62)
15K → 20K
35:55 | 11:34/mi
HALF
2:24:14
13.11 mi
Rank: #27516 (+48)
20K → HALF
7:07 | 10:27/mi
25K
2:50:41
15.53 mi
Rank: #27299 (+217)
HALF → 25K
26:27 | 10:55/mi
30K
3:28:41
18.64 mi
Rank: #27255 (+44)
25K → 30K
38:00 | 12:14/mi
20M
3:45:33
20.00 mi
Rank: #27236 (+19)
30K → 20M
16:52 | 12:26/mi
21M
3:59:22
21.00 mi
Rank: #27268 (-32)
20M → 21M
13:49 | 13:49/mi
35K
4:09:06
21.75 mi
Rank: #27300 (-32)
21M → 35K
9:44 | 13:01/mi
23M
4:22:57
23.00 mi
Rank: #27192 (+108)
35K → 23M
13:51 | 11:05/mi
24M
4:34:39
24.00 mi
Rank: #27162 (+30)
23M → 24M
11:42 | 11:42/mi
40K
4:44:16
24.85 mi
Rank: #27095 (+67)
24M → 40K
9:37 | 11:15/mi
25.2M
4:48:38
25.20 mi
Rank: #27084 (+11)
40K → 25.2M
4:22 | 12:40/mi
FINISH
4:59:44
26.22 mi
Rank: #27061 (+23)
25.2M → FINISH
11:06 | 10:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:24:14
Pace11:01 /mi
2nd Half
Distance13.11 mi
Time2:35:30
Pace11:52 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:1635:2711:2535:27
11:25
-
10K
6.21 mi12:13:061:07:1710:5031:50
10:15
-1:10
15K
9.32 mi12:47:011:41:1210:5233:55
10:56
+0:41
20K
12.43 mi13:22:562:17:0711:0335:55
11:34
+0:38
HALF
13.11 mi13:30:032:24:1411:017:07
10:27
-1:07
25K
15.53 mi13:56:302:50:4111:0026:27
10:55
+0:28
30K
18.64 mi14:34:303:28:4111:1238:00
12:14
+1:19
20M
20.00 mi14:51:223:45:3311:1716:52
12:26
+0:12
21M
21.00 mi15:05:113:59:2211:2413:49
13:49
+1:23
35K
21.75 mi15:14:554:09:0611:289:44
13:01
-0:48
23M
23.00 mi15:28:464:22:5711:2613:51
11:05
-1:56
24M
24.00 mi15:40:284:34:3911:2711:42
11:42
+0:37
40K
24.85 mi15:50:054:44:1611:279:37
11:15
-0:27
25.2M
25.20 mi15:54:274:48:3811:284:22
12:40
+1:25
FINISH
26.22 mi16:05:334:59:4411:2711:06
10:54
-1:46

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

10:15 /mi

Average Pace

11:26 /mi

Slowest Pace

13:49 /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

1:16:30

26% of race

Time at Steady Pace

2:20:27

47% of race

Time at Slower Pace

1:22:47

28% of race

Average Pace: 11:26 /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 mi11:41:1635:2711:2535:27
11:25
#28446
10K
6.21 mi12:13:061:07:1710:5031:50
10:15
#27601
15K
9.32 mi12:47:011:41:1210:5233:55
10:56
#27502
20K
12.43 mi13:22:562:17:0711:0335:55
11:34
#27564
HALF
13.11 mi13:30:032:24:1411:017:07
10:27
#27516
25K
15.53 mi13:56:302:50:4111:0026:27
10:55
#27299
30K
18.64 mi14:34:303:28:4111:1238:00
12:14
#27255
20M
20.00 mi14:51:223:45:3311:1716:52
12:26
#27236
21M
21.00 mi15:05:113:59:2211:2413:49
13:49
#27268
35K
21.75 mi15:14:554:09:0611:289:44
13:01
#27300
23M
23.00 mi15:28:464:22:5711:2613:51
11:05
#27192
24M
24.00 mi15:40:284:34:3911:2711:42
11:42
#27162
40K
24.85 mi15:50:054:44:1611:279:37
11:15
#27095
25.2M
25.20 mi15:54:274:48:3811:284:22
12:40
#27084
FINISH
26.22 mi16:05:334:59:4411:2711:06
10:54
#27061
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi28446121841218427330(Top 94%)11508(Top 91%)11508(Top 1210%)
10K6.21 mi3.10 mi27601+84511638+54611638+54626420(Top 91%)10966(Top 87%)10966(Top 1153%)
15K9.32 mi3.11 mi27502+9911599+3911599+3927330(Top 94%)11508(Top 91%)11508(Top 1210%)
20K12.43 mi3.11 mi27564-6211632-3311632-3327631(Top 95%)11698(Top 93%)11698(Top 1230%)
HALF13.11 mi0.68 mi27516+4811606+2611606+2626578(Top 92%)11114(Top 88%)11114(Top 1169%)
25K15.53 mi2.42 mi27299+21711484+12211484+12226203(Top 90%)10918(Top 87%)10918(Top 1148%)
30K18.64 mi3.11 mi27255+4411479+511479+527057(Top 93%)11483(Top 91%)11483(Top 1207%)
20M20.00 mi1.36 mi27236+1911476+311476+326876(Top 93%)11447(Top 91%)11447(Top 1204%)
21M21.00 mi1.00 mi27268-3211509-3311509-3327178(Top 94%)11644(Top 93%)11644(Top 1224%)
35K21.75 mi0.75 mi27300-3211536-2711536-2727723(Top 96%)11937(Top 95%)11937(Top 1255%)
23M23.00 mi1.25 mi27192+10811478+5811478+5824647(Top 85%)10392(Top 83%)10392(Top 1093%)
24M24.00 mi1.00 mi27162+3011469+911469+926223(Top 90%)11233(Top 89%)11233(Top 1181%)
40K24.85 mi0.85 mi27095+6711442+2711442+2724730(Top 85%)10510(Top 84%)10510(Top 1105%)
25.2M25.20 mi0.35 mi27084+1111436+611436+625633(Top 88%)10940(Top 87%)10940(Top 1150%)
FINISH26.22 mi1.02 mi27061+23114361143625924(Top 89%)11113(Top 88%)11113(Top 1169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21
+97ft-345ft

Overall

27330

Females

11508

F55-59

11508

5K→10K

3.1 - 6.2 mi

Top 91%
×5
+79ft-138ft

Overall

26420

Females

10966

F55-59

10966

10K→15K

6.2 - 9.3 mi

Top 94%
×3
+67ft-78ft

Overall

27330

Females

11508

F55-59

11508

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27631

Females

11698

F55-59

11698

20K→HALF

12.4 - 13.1 mi

Top 92%
×2
+19ft-37ft

Overall

26578

Females

11114

F55-59

11114

HALF→25K

13.1 - 15.5 mi

Top 90%
×4
+66ft-88ft

Overall

26203

Females

10918

F55-59

10918

25K→30K

15.5 - 18.6 mi

Top 93%
×9
+181ft-148ft

Overall

27057

Females

11483

F55-59

11483

30K→20M

18.6 - 20.0 mi

Top 93%
×5
+64ft-50ft

Overall

26876

Females

11447

F55-59

11447

20M→21M

20.0 - 21.0 mi

Top 94%
×8
+106ft-24ft

Overall

27178

Females

11644

F55-59

11644

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27723

Females

11937

F55-59

11937

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24647

Females

10392

F55-59

10392

23M→24M

23.0 - 24.0 mi

Top 90%
×6
+12ft-82ft

Overall

26223

Females

11233

F55-59

11233

24M→40K

24.0 - 24.9 mi

Top 85%
×1
+6ft-20ft

Overall

24730

Females

10510

F55-59

10510

40K→25.2M

24.9 - 25.2 mi

Top 88%
×1
+13ft-16ft

Overall

25633

Females

10940

F55-59

10940

25.2M→FINISH

25.2 - 26.2 mi

Top 89%
×2
+22ft-21ft

Overall

25924

Females

11113

F55-59

11113

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1821*
Passed By
436
Net Change
+1385
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28446
5K → 10K846*1+845#28446#27601
10K → 15K16869+99#27601#27502
15K → 20K71133-62#27502#27564
20K → HALF502+48#27564#27516
HALF → 25K219*2+217#27516#27299
25K → 30K11268+44#27299#27255
30K → 20M4627+19#27255#27236
20M → 21M2557-32#27236#27268
21M → 35K1244-32#27268#27300
35K → 23M1091+108#27300#27192
23M → 24M388+30#27192#27162
24M → 40K692+67#27162#27095
40K → 25.2M154+11#27095#27084
25.2M → FINISH4118+23#27084#27061
TOTALS1821*436+1385

* 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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