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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Claire Logsdail

Bib: 32319 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Claire

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 · 8:34/mi at mile 3.1

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
26:36
3.11 mi
Rank: #20432
Start → 5K
26:36 | 8:34/mi
10K
54:14
6.21 mi
Rank: #21486 (-1054)
5K → 10K
27:38 | 8:54/mi
15K
1:23:03
9.32 mi
Rank: #22313 (-827)
10K → 15K
28:49 | 9:17/mi
20K
1:52:07
12.43 mi
Rank: #22584 (-271)
15K → 20K
29:04 | 9:22/mi
HALF
1:58:07
13.11 mi
Rank: #22551 (+33)
20K → HALF
6:00 | 8:49/mi
25K
2:21:11
15.53 mi
Rank: #22668 (-117)
HALF → 25K
23:04 | 9:31/mi
30K
2:50:52
18.64 mi
Rank: #22492 (+176)
25K → 30K
29:41 | 9:34/mi
20M
3:03:48
20.00 mi
Rank: #22374 (+118)
30K → 20M
12:56 | 9:32/mi
21M
3:14:04
21.00 mi
Rank: #22304 (+70)
20M → 21M
10:16 | 10:16/mi
35K
3:21:08
21.75 mi
Rank: #22275 (+29)
21M → 35K
7:04 | 9:27/mi
23M
3:33:15
23.00 mi
Rank: #22191 (+84)
35K → 23M
12:07 | 9:41/mi
24M
3:42:44
24.00 mi
Rank: #22151 (+40)
23M → 24M
9:29 | 9:29/mi
40K
3:51:10
24.85 mi
Rank: #22139 (+12)
24M → 40K
8:26 | 9:52/mi
25.2M
3:54:54
25.20 mi
Rank: #22142 (-3)
40K → 25.2M
3:44 | 10:50/mi
FINISH
4:04:11
26.22 mi
Rank: #22101 (+41)
25.2M → FINISH
9:17 | 9:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:07
Pace9:01 /mi
2nd Half
Distance13.11 mi
Time2:06:04
Pace9:37 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:3026:368:3426:36
8:34
-
10K
6.21 mi12:23:0854:148:4427:38
8:54
+0:20
15K
9.32 mi12:51:571:23:038:5528:49
9:17
+0:23
20K
12.43 mi13:21:011:52:079:0229:04
9:22
+0:05
HALF
13.11 mi13:27:011:58:079:016:00
8:49
-0:33
25K
15.53 mi13:50:052:21:119:0623:04
9:31
+0:42
30K
18.64 mi14:19:462:50:529:1029:41
9:34
+0:03
20M
20.00 mi14:32:423:03:489:1212:56
9:32
-0:02
21M
21.00 mi14:42:583:14:049:1510:16
10:16
+0:44
35K
21.75 mi14:50:023:21:089:157:04
9:27
-0:49
23M
23.00 mi15:02:093:33:159:1712:07
9:41
+0:14
24M
24.00 mi15:11:383:42:449:179:29
9:29
-0:12
40K
24.85 mi15:20:043:51:109:198:26
9:52
+0:23
25.2M
25.20 mi15:23:483:54:549:203:44
10:50
+0:58
FINISH
26.22 mi15:33:054:04:119:209:17
9:07
-1:43

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

8:34 /mi

Average Pace

9:19 /mi

Slowest Pace

10:50 /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

1:09:31

28% of race

Time at Steady Pace

2:32:14

62% of race

Time at Slower Pace

22:26

9% of race

Average Pace: 9:19 /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 mi11:55:3026:368:3426:36
8:34
#20432
10K
6.21 mi12:23:0854:148:4427:38
8:54
#21486
15K
9.32 mi12:51:571:23:038:5528:49
9:17
#22313
20K
12.43 mi13:21:011:52:079:0229:04
9:22
#22584
HALF
13.11 mi13:27:011:58:079:016:00
8:49
#22551
25K
15.53 mi13:50:052:21:119:0623:04
9:31
#22668
30K
18.64 mi14:19:462:50:529:1029:41
9:34
#22492
20M
20.00 mi14:32:423:03:489:1212:56
9:32
#22374
21M
21.00 mi14:42:583:14:049:1510:16
10:16
#22304
35K
21.75 mi14:50:023:21:089:157:04
9:27
#22275
23M
23.00 mi15:02:093:33:159:1712:07
9:41
#22191
24M
24.00 mi15:11:383:42:449:179:29
9:29
#22151
40K
24.85 mi15:20:043:51:109:198:26
9:52
#22139
25.2M
25.20 mi15:23:483:54:549:203:44
10:50
#22142
FINISH
26.22 mi15:33:054:04:119:209:17
9:07
#22101
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 mi204327879787923761(Top 82%)9532(Top 76%)9532(Top 167%)
10K6.21 mi3.10 mi21486-10548401-5228401-52222377(Top 77%)8844(Top 70%)8844(Top 155%)
15K9.32 mi3.11 mi22313-8278817-4168817-41623761(Top 82%)9532(Top 76%)9532(Top 167%)
20K12.43 mi3.11 mi22584-2718939-1228939-12223305(Top 80%)9344(Top 74%)9344(Top 163%)
HALF13.11 mi0.68 mi22551+338921+188921+1821877(Top 75%)8578(Top 68%)8578(Top 150%)
25K15.53 mi2.42 mi22668-1178995-748995-7423057(Top 79%)9223(Top 73%)9223(Top 161%)
30K18.64 mi3.11 mi22492+1768949+468949+4621818(Top 75%)8674(Top 69%)8674(Top 152%)
20M20.00 mi1.36 mi22374+1188889+608889+6021148(Top 73%)8424(Top 67%)8424(Top 147%)
21M21.00 mi1.00 mi22304+708866+238866+2321295(Top 73%)8530(Top 68%)8530(Top 149%)
35K21.75 mi0.75 mi22275+298868-28868-221615(Top 74%)8754(Top 70%)8754(Top 153%)
23M23.00 mi1.25 mi22191+848840+288840+2821213(Top 73%)8587(Top 68%)8587(Top 150%)
24M24.00 mi1.00 mi22151+408838+28838+221299(Top 73%)8695(Top 69%)8695(Top 152%)
40K24.85 mi0.85 mi22139+128844-68844-621556(Top 74%)8872(Top 71%)8872(Top 155%)
25.2M25.20 mi0.35 mi22142-38848-48848-421975(Top 76%)9065(Top 72%)9065(Top 159%)
FINISH26.22 mi1.02 mi22101+418837+118837+1120988(Top 72%)8573(Top 68%)8573(Top 150%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23761

Females

9532

F18-39

9532

5K→10K

3.1 - 6.2 mi

Top 77%
×5
+79ft-138ft

Overall

22377

Females

8844

F18-39

8844

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23761

Females

9532

F18-39

9532

15K→20K

9.3 - 12.4 mi

Top 80%
×5
+106ft-86ft

Overall

23305

Females

9344

F18-39

9344

20K→HALF

12.4 - 13.1 mi

Top 75%
×2
+19ft-37ft

Overall

21877

Females

8578

F18-39

8578

HALF→25K

13.1 - 15.5 mi

Top 79%
×4
+66ft-88ft

Overall

23057

Females

9223

F18-39

9223

25K→30K

15.5 - 18.6 mi

Top 75%
×9
+181ft-148ft

Overall

21818

Females

8674

F18-39

8674

30K→20M

18.6 - 20.0 mi

Top 73%
×5
+64ft-50ft

Overall

21148

Females

8424

F18-39

8424

20M→21M

20.0 - 21.0 mi

Top 73%
×8
+106ft-24ft

Overall

21295

Females

8530

F18-39

8530

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21615

Females

8754

F18-39

8754

35K→23M

21.8 - 23.0 mi

Top 73%
×5
+23ft-63ft

Overall

21213

Females

8587

F18-39

8587

23M→24M

23.0 - 24.0 mi

Top 73%
×6
+12ft-82ft

Overall

21299

Females

8695

F18-39

8695

24M→40K

24.0 - 24.9 mi

Top 74%
×1
+6ft-20ft

Overall

21556

Females

8872

F18-39

8872

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1
+13ft-16ft

Overall

21975

Females

9065

F18-39

9065

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

20988

Females

8573

F18-39

8573

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1197*
Passed By
1158
Net Change
-1669
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20432
5K → 10K37200-1054#20432#21486
10K → 15K23200-827#21486#22313
15K → 20K92200-271#22313#22584
20K → HALF4613+33#22584#22551
HALF → 25K87200-117#22551#22668
25K → 30K276*100+176#22668#22492
30K → 20M13820+118#22492#22374
20M → 21M11242+70#22374#22304
21M → 35K6031+29#22304#22275
35K → 23M12339+84#22275#22191
23M → 24M7131+40#22191#22151
24M → 40K4533+12#22151#22139
40K → 25.2M1720-3#22139#22142
25.2M → FINISH7029+41#22142#22101
TOTALS1197*1158-1669

* 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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Activity Data

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