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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dawn Desandre

Bib: 33584 β€’F β€’Age: N/A

IL

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 (F45-49)
#0 / 1786
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Dawn

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 Β· 9:47/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
33:49
3.11 mi
Rank: #27853
Start β†’ 5K
33:49 | 10:54/mi
10K
1:07:17
6.21 mi
Rank: #27599 (+254)
5K β†’ 10K
33:28 | 10:47/mi
15K
1:42:08
9.32 mi
Rank: #27664 (-65)
10K β†’ 15K
34:51 | 11:14/mi
20K
2:15:55
12.43 mi
Rank: #27445 (+219)
15K β†’ 20K
33:47 | 10:53/mi
HALF
2:23:22
13.11 mi
Rank: #27427 (+18)
20K β†’ HALF
7:27 | 10:56/mi
25K
2:50:05
15.53 mi
Rank: #27236 (+191)
HALF β†’ 25K
26:43 | 11:01/mi
30K
3:24:53
18.64 mi
Rank: #26984 (+252)
25K β†’ 30K
34:48 | 11:13/mi
20M
3:40:17
20.00 mi
Rank: #26876 (+108)
30K β†’ 20M
15:24 | 11:21/mi
21M
3:51:41
21.00 mi
Rank: #26749 (+127)
20M β†’ 21M
11:24 | 11:24/mi
35K
3:59:36
21.75 mi
Rank: #26668 (+81)
21M β†’ 35K
7:55 | 10:35/mi
23M
4:13:17
23.00 mi
Rank: #26546 (+122)
35K β†’ 23M
13:41 | 10:57/mi
24M
4:23:44
24.00 mi
Rank: #26460 (+86)
23M β†’ 24M
10:27 | 10:27/mi
40K
4:32:58
24.85 mi
Rank: #26379 (+81)
24M β†’ 40K
9:14 | 10:48/mi
25.2M
4:36:57
25.20 mi
Rank: #26349 (+30)
40K β†’ 25.2M
3:59 | 11:34/mi
FINISH
4:46:55
26.22 mi
Rank: #26265 (+84)
25.2M β†’ FINISH
9:58 | 9:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:23:22
Pace10:57 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:23:33
Pace10:57 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:5833:4910:5433:49
10:54
-
10K
6.21 mi12:38:261:07:1710:5033:28
10:47
-0:07
15K
9.32 mi13:13:171:42:0810:5834:51
11:14
+0:27
20K
12.43 mi13:47:042:15:5510:5733:47
10:53
-0:21
HALF
13.11 mi13:54:312:23:2210:577:27
10:56
+0:03
25K
15.53 mi14:21:142:50:0510:5726:43
11:01
+0:05
30K
18.64 mi14:56:023:24:5311:0034:48
11:13
+0:12
20M
20.00 mi15:11:263:40:1711:0115:24
11:21
+0:08
21M
21.00 mi15:22:503:51:4111:0211:24
11:24
+0:03
35K
21.75 mi15:30:453:59:3611:027:55
10:35
-0:49
23M
23.00 mi15:44:264:13:1711:0113:41
10:57
+0:22
24M
24.00 mi15:54:534:23:4411:0010:27
10:27
-0:30
40K
24.85 mi16:04:074:32:5810:599:14
10:48
+0:21
25.2M
25.20 mi16:08:064:36:5711:003:59
11:34
+0:46
FINISH
26.22 mi16:18:044:46:5510:589:58
9:47
-1:47

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

9:47 /mi

Average Pace

10:57 /mi

Slowest Pace

11:34 /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

28:20

10% of race

Time at Steady Pace

4:14:36

89% of race

Time at Slower Pace

3:59

1% of race

Average Pace: 10:57 /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 mi12:04:5833:4910:5433:49
10:54
#27853
10K
6.21 mi12:38:261:07:1710:5033:28
10:47
#27599
15K
9.32 mi13:13:171:42:0810:5834:51
11:14
#27664
20K
12.43 mi13:47:042:15:5510:5733:47
10:53
#27445
HALF
13.11 mi13:54:312:23:2210:577:27
10:56
#27427
25K
15.53 mi14:21:142:50:0510:5726:43
11:01
#27236
30K
18.64 mi14:56:023:24:5311:0034:48
11:13
#26984
20M
20.00 mi15:11:263:40:1711:0115:24
11:21
#26876
21M
21.00 mi15:22:503:51:4111:0211:24
11:24
#26749
35K
21.75 mi15:30:453:59:3611:027:55
10:35
#26668
23M
23.00 mi15:44:264:13:1711:0113:41
10:57
#26546
24M
24.00 mi15:54:534:23:4411:0010:27
10:27
#26460
40K
24.85 mi16:04:074:32:5810:599:14
10:48
#26379
25.2M
25.20 mi16:08:064:36:5711:003:59
11:34
#26349
FINISH
26.22 mi16:18:044:46:5510:589:58
9:47
#26265
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi27853117851178527685(Top 95%)11718(Top 93%)11718(Top 656%)
10K6.21 mi3.10 mi27599+25411636+14911636+14927375(Top 94%)11517(Top 92%)11517(Top 645%)
15K9.32 mi3.11 mi27664-6511691-5511691-5527685(Top 95%)11718(Top 93%)11718(Top 656%)
20K12.43 mi3.11 mi27445+21911561+13011561+13026811(Top 92%)11214(Top 89%)11214(Top 628%)
HALF13.11 mi0.68 mi27427+1811556+511556+527283(Top 94%)11523(Top 92%)11523(Top 645%)
25K15.53 mi2.42 mi27236+19111449+10711449+10726360(Top 91%)11017(Top 88%)11017(Top 617%)
30K18.64 mi3.11 mi26984+25211335+11411335+11425715(Top 89%)10740(Top 85%)10740(Top 601%)
20M20.00 mi1.36 mi26876+10811276+5911276+5925496(Top 88%)10710(Top 85%)10710(Top 600%)
21M21.00 mi1.00 mi26749+12711205+7111205+7123987(Top 83%)9972(Top 79%)9972(Top 558%)
35K21.75 mi0.75 mi26668+8111168+3711168+3724476(Top 84%)10246(Top 81%)10246(Top 574%)
23M23.00 mi1.25 mi26546+12211116+5211116+5224367(Top 84%)10242(Top 81%)10242(Top 573%)
24M24.00 mi1.00 mi26460+8611081+3511081+3524013(Top 83%)10093(Top 80%)10093(Top 565%)
40K24.85 mi0.85 mi26379+8111044+3711044+3723849(Top 82%)10062(Top 80%)10062(Top 563%)
25.2M25.20 mi0.35 mi26349+3011031+1311031+1323652(Top 81%)9966(Top 79%)9966(Top 558%)
FINISH26.22 mi1.02 mi26265+8411005+2611005+2623260(Top 80%)9751(Top 78%)9751(Top 546%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
Γ—21
+97ft-345ft

Overall

27685

Females

11718

F45-49

11718

5K→10K

3.1 - 6.2 mi

Top 94%
Γ—5
+79ft-138ft

Overall

27375

Females

11517

F45-49

11517

10K→15K

6.2 - 9.3 mi

Top 95%
Γ—3
+67ft-78ft

Overall

27685

Females

11718

F45-49

11718

15K→20K

9.3 - 12.4 mi

Top 92%
Γ—5
+106ft-86ft

Overall

26811

Females

11214

F45-49

11214

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27283

Females

11523

F45-49

11523

HALF→25K

13.1 - 15.5 mi

Top 91%
Γ—4
+66ft-88ft

Overall

26360

Females

11017

F45-49

11017

25K→30K

15.5 - 18.6 mi

Top 89%
Γ—9
+181ft-148ft

Overall

25715

Females

10740

F45-49

10740

30K→20M

18.6 - 20.0 mi

Top 88%
Γ—5
+64ft-50ft

Overall

25496

Females

10710

F45-49

10710

20M→21M

20.0 - 21.0 mi

Top 83%
Γ—8
+106ft-24ft

Overall

23987

Females

9972

F45-49

9972

21M→35K

21.0 - 21.8 mi

Top 84%
Γ—7
+17ft-86ft

Overall

24476

Females

10246

F45-49

10246

35K→23M

21.8 - 23.0 mi

Top 84%
Γ—5
+23ft-63ft

Overall

24367

Females

10242

F45-49

10242

23M→24M

23.0 - 24.0 mi

Top 83%
Γ—6
+12ft-82ft

Overall

24013

Females

10093

F45-49

10093

24M→40K

24.0 - 24.9 mi

Top 82%
Γ—1
+6ft-20ft

Overall

23849

Females

10062

F45-49

10062

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23652

Females

9966

F45-49

9966

25.2M→FINISH

25.2 - 26.2 mi

Top 80%
Γ—2
+22ft-21ft

Overall

23260

Females

9751

F45-49

9751

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1884*
Passed By
296
Net Change
+1588
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27853
5K β†’ 10K308*54+254#27853#27599
10K β†’ 15K102167-65#27599#27664
15K β†’ 20K226*7+219#27664#27445
20K β†’ HALF4022+18#27445#27427
HALF β†’ 25K1965+191#27427#27236
25K β†’ 30K263*11+252#27236#26984
30K β†’ 20M1113+108#26984#26876
20M β†’ 21M1292+127#26876#26749
21M β†’ 35K843+81#26749#26668
35K β†’ 23M1264+122#26668#26546
23M β†’ 24M871+86#26546#26460
24M β†’ 40K876+81#26460#26379
40K β†’ 25.2M344+30#26379#26349
25.2M β†’ FINISH917+84#26349#26265
TOTALS1884*296+1588

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

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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