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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Natalie Marleau

Bib: 22048 •F •Age: N/A

QC

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 (F60-64)
#0 / 782
Top 20%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Natalie

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 · 8:27/mi at mile 6.2

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
26:26
3.11 mi
Rank: #20137
Start → 5K
26:26 | 8:31/mi
10K
52:40
6.21 mi
Rank: #20038 (+99)
5K → 10K
26:14 | 8:27/mi
15K
1:19:15
9.32 mi
Rank: #20148 (-110)
10K → 15K
26:35 | 8:34/mi
20K
1:46:04
12.43 mi
Rank: #20103 (+45)
15K → 20K
26:49 | 8:38/mi
HALF
1:51:54
13.11 mi
Rank: #20136 (-33)
20K → HALF
5:50 | 8:34/mi
25K
2:13:38
15.53 mi
Rank: #20287 (-151)
HALF → 25K
21:44 | 8:58/mi
30K
2:42:34
18.64 mi
Rank: #20443 (-156)
25K → 30K
28:56 | 9:19/mi
20M
2:55:12
20.00 mi
Rank: #20429 (+14)
30K → 20M
12:38 | 9:19/mi
21M
3:05:18
21.00 mi
Rank: #20449 (-20)
20M → 21M
10:06 | 10:06/mi
35K
3:11:58
21.75 mi
Rank: #20420 (+29)
21M → 35K
6:40 | 8:55/mi
23M
3:23:38
23.00 mi
Rank: #20391 (+29)
35K → 23M
11:40 | 9:20/mi
24M
3:32:19
24.00 mi
Rank: #20291 (+100)
23M → 24M
8:41 | 8:41/mi
40K
3:40:03
24.85 mi
Rank: #20217 (+74)
24M → 40K
7:44 | 9:03/mi
25.2M
3:43:32
25.20 mi
Rank: #20208 (+9)
40K → 25.2M
3:29 | 10:07/mi
FINISH
3:52:09
26.22 mi
Rank: #20134 (+74)
25.2M → FINISH
8:37 | 8:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:54
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:00:15
Pace9:11 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0026:268:3126:26
8:31
-
10K
6.21 mi11:54:1452:408:2926:14
8:27
-0:04
15K
9.32 mi12:20:491:19:158:3126:35
8:34
+0:07
20K
12.43 mi12:47:381:46:048:3326:49
8:38
+0:04
HALF
13.11 mi12:53:281:51:548:335:50
8:34
-0:04
25K
15.53 mi13:15:122:13:388:3721:44
8:58
+0:24
30K
18.64 mi13:44:082:42:348:4428:56
9:19
+0:21
20M
20.00 mi13:56:462:55:128:4612:38
9:19
0:00
21M
21.00 mi14:06:523:05:188:5010:06
10:06
+0:47
35K
21.75 mi14:13:323:11:588:506:40
8:55
-1:11
23M
23.00 mi14:25:123:23:388:5211:40
9:20
+0:25
24M
24.00 mi14:33:533:32:198:518:41
8:41
-0:39
40K
24.85 mi14:41:373:40:038:527:44
9:03
+0:22
25.2M
25.20 mi14:45:063:43:328:533:29
10:07
+1:04
FINISH
26.22 mi14:53:433:52:098:528:37
8:28
-1:39

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

8:27 /mi

Average Pace

8:52 /mi

Slowest Pace

10:07 /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

2:45:20

71% of race

Time at Steady Pace

53:14

23% of race

Time at Slower Pace

13:35

6% of race

Average Pace: 8:51 /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 mi11:28:0026:268:3126:26
8:31
#20137
10K
6.21 mi11:54:1452:408:2926:14
8:27
#20038
15K
9.32 mi12:20:491:19:158:3126:35
8:34
#20148
20K
12.43 mi12:47:381:46:048:3326:49
8:38
#20103
HALF
13.11 mi12:53:281:51:548:335:50
8:34
#20136
25K
15.53 mi13:15:122:13:388:3721:44
8:58
#20287
30K
18.64 mi13:44:082:42:348:4428:56
9:19
#20443
20M
20.00 mi13:56:462:55:128:4612:38
9:19
#20429
21M
21.00 mi14:06:523:05:188:5010:06
10:06
#20449
35K
21.75 mi14:13:323:11:588:506:40
8:55
#20420
23M
23.00 mi14:25:123:23:388:5211:40
9:20
#20391
24M
24.00 mi14:33:533:32:198:518:41
8:41
#20291
40K
24.85 mi14:41:373:40:038:527:44
9:03
#20217
25.2M
25.20 mi14:45:063:43:328:533:29
10:07
#20208
FINISH
26.22 mi14:53:433:52:098:528:37
8:28
#20134
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi201377707770720450(Top 70%)7818(Top 62%)7818(Top 1000%)
10K6.21 mi3.10 mi20038+997627+807627+8020047(Top 69%)7624(Top 61%)7624(Top 975%)
15K9.32 mi3.11 mi20148-1107694-677694-6720450(Top 70%)7818(Top 62%)7818(Top 1000%)
20K12.43 mi3.11 mi20103+457684+107684+1020055(Top 69%)7660(Top 61%)7660(Top 980%)
HALF13.11 mi0.68 mi20136-337701-177701-1720627(Top 71%)7927(Top 63%)7927(Top 1014%)
25K15.53 mi2.42 mi20287-1517788-877788-8721016(Top 72%)8179(Top 65%)8179(Top 1046%)
30K18.64 mi3.11 mi20443-1567900-1127900-11220982(Top 72%)8244(Top 66%)8244(Top 1054%)
20M20.00 mi1.36 mi20429+147888+127888+1220294(Top 70%)7972(Top 63%)7972(Top 1019%)
21M21.00 mi1.00 mi20449-207916-287916-2820762(Top 72%)8247(Top 66%)8247(Top 1055%)
35K21.75 mi0.75 mi20420+297913+37913+319685(Top 68%)7800(Top 62%)7800(Top 997%)
23M23.00 mi1.25 mi20391+297908+57908+519924(Top 69%)7945(Top 63%)7945(Top 1016%)
24M24.00 mi1.00 mi20291+1007873+357873+3517958(Top 62%)6981(Top 56%)6981(Top 893%)
40K24.85 mi0.85 mi20217+747857+167857+1618643(Top 64%)7394(Top 59%)7394(Top 946%)
25.2M25.20 mi0.35 mi20208+97861-47861-419793(Top 68%)7969(Top 63%)7969(Top 1019%)
FINISH26.22 mi1.02 mi20134+747841+207841+2017953(Top 62%)7032(Top 56%)7032(Top 899%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20450

Females

7818

F60-64

7818

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20047

Females

7624

F60-64

7624

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20450

Females

7818

F60-64

7818

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

20055

Females

7660

F60-64

7660

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20627

Females

7927

F60-64

7927

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

21016

Females

8179

F60-64

8179

25K→30K

15.5 - 18.6 mi

Top 72%
×9
+181ft-148ft

Overall

20982

Females

8244

F60-64

8244

30K→20M

18.6 - 20.0 mi

Top 70%
×5
+64ft-50ft

Overall

20294

Females

7972

F60-64

7972

20M→21M

20.0 - 21.0 mi

Top 72%
×8
+106ft-24ft

Overall

20762

Females

8247

F60-64

8247

21M→35K

21.0 - 21.8 mi

Top 68%
×7
+17ft-86ft

Overall

19685

Females

7800

F60-64

7800

35K→23M

21.8 - 23.0 mi

Top 69%
×5
+23ft-63ft

Overall

19924

Females

7945

F60-64

7945

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

17958

Females

6981

F60-64

6981

24M→40K

24.0 - 24.9 mi

Top 64%
×1
+6ft-20ft

Overall

18643

Females

7394

F60-64

7394

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1
+13ft-16ft

Overall

19793

Females

7969

F60-64

7969

25.2M→FINISH

25.2 - 26.2 mi

Top 62%
×2
+22ft-21ft

Overall

17953

Females

7032

F60-64

7032

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1482*
Passed By
1310
Net Change
+3
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20137
5K → 10K299*200+99#20137#20038
10K → 15K137200-110#20038#20148
15K → 20K175130+45#20148#20103
20K → HALF1346-33#20103#20136
HALF → 25K74200-151#20136#20287
25K → 30K141200-156#20287#20443
30K → 20M9278+14#20443#20429
20M → 21M7393-20#20429#20449
21M → 35K5627+29#20449#20420
35K → 23M8859+29#20420#20391
23M → 24M11515+100#20391#20291
24M → 40K9218+74#20291#20217
40K → 25.2M3021+9#20217#20208
25.2M → FINISH9723+74#20208#20134
TOTALS1482*1310+3

* 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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