Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Laura Doucette

Bib: 10409 β€’F β€’Age: N/A

NS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 29%
Gender (Female)
#0 / 12578
Top 12%
Masters (Masters Women)
#0 / 6862
Top 3%
Age Group (F40-44)
#0 / 1737
Top 8%
Race Day Weather
51Β°/41Β°F
overcast clouds

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
22:51
3.11 mi
Rank: #11542
Start β†’ 5K
22:51 | 7:22/mi
10K
45:10
6.21 mi
Rank: #10815 (+727)
5K β†’ 10K
22:19 | 7:11/mi
15K
1:07:29
9.32 mi
Rank: #10520 (+295)
10K β†’ 15K
22:19 | 7:11/mi
20K
1:29:41
12.43 mi
Rank: #10046 (+474)
15K β†’ 20K
22:12 | 7:09/mi
HALF
1:34:30
13.11 mi
Rank: #9981 (+65)
20K β†’ HALF
4:49 | 7:04/mi
25K
1:51:45
15.53 mi
Rank: #9648 (+333)
HALF β†’ 25K
17:15 | 7:07/mi
30K
2:15:06
18.64 mi
Rank: #9631 (+17)
25K β†’ 30K
23:21 | 7:31/mi
20M
2:24:54
20.00 mi
Rank: #9416 (+215)
30K β†’ 20M
9:48 | 7:13/mi
21M
2:32:25
21.00 mi
Rank: #9208 (+208)
20M β†’ 21M
7:31 | 7:31/mi
35K
2:37:31
21.75 mi
Rank: #9046 (+162)
21M β†’ 35K
5:06 | 6:50/mi
23M
2:46:23
23.00 mi
Rank: #8804 (+242)
35K β†’ 23M
8:52 | 7:06/mi
24M
2:53:17
24.00 mi
Rank: #8628 (+176)
23M β†’ 24M
6:54 | 6:54/mi
40K
2:59:22
24.85 mi
Rank: #8488 (+140)
24M β†’ 40K
6:05 | 7:07/mi
25.2M
3:02:18
25.20 mi
Rank: #8505 (-17)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
3:09:44
26.22 mi
Rank: #8538 (-33)
25.2M β†’ FINISH
7:26 | 7:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:34:30
Pace7:13 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:35:14
Pace7:16 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:4022:517:2222:51
7:22
-
10K
6.21 mi11:01:5945:107:1722:19
7:11
-0:11
15K
9.32 mi11:24:181:07:297:1522:19
7:11
0:00
20K
12.43 mi11:46:301:29:417:1322:12
7:09
-0:02
HALF
13.11 mi11:51:191:34:307:134:49
7:04
-0:05
25K
15.53 mi12:08:341:51:457:1217:15
7:07
+0:03
30K
18.64 mi12:31:552:15:067:1523:21
7:31
+0:24
20M
20.00 mi12:41:432:24:547:159:48
7:13
-0:18
21M
21.00 mi12:49:142:32:257:167:31
7:31
+0:18
35K
21.75 mi12:54:202:37:317:155:06
6:50
-0:41
23M
23.00 mi13:03:122:46:237:158:52
7:06
+0:16
24M
24.00 mi13:10:062:53:177:146:54
6:54
-0:12
40K
24.85 mi13:16:112:59:227:136:05
7:07
+0:13
25.2M
25.20 mi13:19:073:02:187:152:56
8:31
+1:24
FINISH
26.22 mi13:26:333:09:447:157:26
7:18
-1:13

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

6:50 /mi

Average Pace

7:15 /mi

Slowest Pace

8:31 /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

12:00

6% of race

Time at Steady Pace

2:23:56

76% of race

Time at Slower Pace

33:48

18% of race

Average Pace: 7:14 /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 mi10:39:4022:517:2222:51
7:22
#11542
10K
6.21 mi11:01:5945:107:1722:19
7:11
#10815
15K
9.32 mi11:24:181:07:297:1522:19
7:11
#10520
20K
12.43 mi11:46:301:29:417:1322:12
7:09
#10046
HALF
13.11 mi11:51:191:34:307:134:49
7:04
#9981
25K
15.53 mi12:08:341:51:457:1217:15
7:07
#9648
30K
18.64 mi12:31:552:15:067:1523:21
7:31
#9631
20M
20.00 mi12:41:432:24:547:159:48
7:13
#9416
21M
21.00 mi12:49:142:32:257:167:31
7:31
#9208
35K
21.75 mi12:54:202:37:317:155:06
6:50
#9046
23M
23.00 mi13:03:122:46:237:158:52
7:06
#8804
24M
24.00 mi13:10:062:53:177:146:54
6:54
#8628
40K
24.85 mi13:16:112:59:227:136:05
7:07
#8488
25.2M
25.20 mi13:19:073:02:187:152:56
8:31
#8505
FINISH
26.22 mi13:26:333:09:447:157:26
7:18
#8538
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi11542265926599986(Top 34%)1937(Top 15%)1937(Top 112%)
10K6.21 mi3.10 mi10815+7272303+3562303+35610126(Top 35%)1966(Top 16%)1966(Top 113%)
15K9.32 mi3.11 mi10520+2952171+1322171+1329986(Top 34%)1937(Top 15%)1937(Top 112%)
20K12.43 mi3.11 mi10046+4741968+2031968+2038936(Top 31%)1531(Top 12%)1531(Top 88%)
HALF13.11 mi0.68 mi9981+651939+291939+299226(Top 32%)1607(Top 13%)1607(Top 93%)
25K15.53 mi2.42 mi9648+3331799+1401799+1408243(Top 28%)1336(Top 11%)1336(Top 77%)
30K18.64 mi3.11 mi9631+171854-551854-559790(Top 34%)2173(Top 17%)2173(Top 125%)
20M20.00 mi1.36 mi9416+2151779+751779+757113(Top 25%)1127(Top 9%)1127(Top 65%)
21M21.00 mi1.00 mi9208+2081706+731706+736638(Top 23%)1089(Top 9%)1089(Top 63%)
35K21.75 mi0.75 mi9046+1621659+471659+475886(Top 20%)807(Top 6%)807(Top 46%)
23M23.00 mi1.25 mi8804+2421597+621597+626078(Top 21%)917(Top 7%)917(Top 53%)
24M24.00 mi1.00 mi8628+1761541+561541+565852(Top 20%)920(Top 7%)920(Top 53%)
40K24.85 mi0.85 mi8488+1401509+321509+326260(Top 22%)1087(Top 9%)1087(Top 63%)
25.2M25.20 mi0.35 mi8505-171529-201529-2011680(Top 40%)3667(Top 29%)3667(Top 211%)
FINISH26.22 mi1.02 mi8538-331569-401569-409861(Top 34%)2764(Top 22%)2764(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
Γ—21
+97ft-345ft

Overall

9986

Females

1937

F40-44

1937

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10126

Females

1966

F40-44

1966

10K→15K

6.2 - 9.3 mi

Top 34%
Γ—3
+67ft-78ft

Overall

9986

Females

1937

F40-44

1937

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

8936

Females

1531

F40-44

1531

20K→HALF

12.4 - 13.1 mi

Top 32%
Γ—2
+19ft-37ft

Overall

9226

Females

1607

F40-44

1607

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

8243

Females

1336

F40-44

1336

25K→30K

15.5 - 18.6 mi

Top 34%
Γ—9
+181ft-148ft

Overall

9790

Females

2173

F40-44

2173

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7113

Females

1127

F40-44

1127

20M→21M

20.0 - 21.0 mi

Top 23%
Γ—8
+106ft-24ft

Overall

6638

Females

1089

F40-44

1089

21M→35K

21.0 - 21.8 mi

Top 20%
Γ—7
+17ft-86ft

Overall

5886

Females

807

F40-44

807

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6078

Females

917

F40-44

917

23M→24M

23.0 - 24.0 mi

Top 20%
Γ—6
+12ft-82ft

Overall

5852

Females

920

F40-44

920

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6260

Females

1087

F40-44

1087

40K→25.2M

24.9 - 25.2 mi

Top 40%
Γ—1
+13ft-16ft

Overall

11680

Females

3667

F40-44

3667

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
Γ—2
+22ft-21ft

Overall

9861

Females

2764

F40-44

2764

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3442*
Passed By
438
Net Change
+3004
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11542
5K β†’ 10K771*44+727#11542#10815
10K β†’ 15K334*39+295#10815#10520
15K β†’ 20K484*10+474#10520#10046
20K β†’ HALF72*7+65#10046#9981
HALF β†’ 25K338*5+333#9981#9648
25K β†’ 30K185168+17#9648#9631
30K β†’ 20M221*6+215#9631#9416
20M β†’ 21M219*11+208#9416#9208
21M β†’ 35K1653+162#9208#9046
35K β†’ 23M254*12+242#9046#8804
23M β†’ 24M1815+176#8804#8628
24M β†’ 40K1444+140#8628#8488
40K β†’ 25.2M2340-17#8488#8505
25.2M β†’ FINISH5184-33#8505#8538
TOTALS3442*438+3004

* 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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