Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Maria Lara

Bib: 24702 β€’F β€’Age: N/A

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 (F55-59)
#0 / 951
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
28:37
3.11 mi
Rank: #23497
Start β†’ 5K
28:37 | 9:13/mi
10K
56:52
6.21 mi
Rank: #23385 (+112)
5K β†’ 10K
28:15 | 9:06/mi
15K
1:24:42
9.32 mi
Rank: #23081 (+304)
10K β†’ 15K
27:50 | 8:58/mi
20K
1:52:40
12.43 mi
Rank: #22778 (+303)
15K β†’ 20K
27:58 | 9:01/mi
HALF
1:58:40
13.11 mi
Rank: #22733 (+45)
20K β†’ HALF
6:00 | 8:49/mi
25K
2:21:04
15.53 mi
Rank: #22638 (+95)
HALF β†’ 25K
22:24 | 9:15/mi
30K
2:50:48
18.64 mi
Rank: #22479 (+159)
25K β†’ 30K
29:44 | 9:35/mi
20M
3:04:04
20.00 mi
Rank: #22421 (+58)
30K β†’ 20M
13:16 | 9:47/mi
21M
3:14:21
21.00 mi
Rank: #22373 (+48)
20M β†’ 21M
10:17 | 10:17/mi
35K
3:21:14
21.75 mi
Rank: #22289 (+84)
21M β†’ 35K
6:53 | 9:13/mi
23M
3:32:51
23.00 mi
Rank: #22130 (+159)
35K β†’ 23M
11:37 | 9:17/mi
24M
3:41:57
24.00 mi
Rank: #22036 (+94)
23M β†’ 24M
9:06 | 9:06/mi
40K
3:50:21
24.85 mi
Rank: #22030 (+6)
24M β†’ 40K
8:24 | 9:50/mi
25.2M
3:54:22
25.20 mi
Rank: #22077 (-47)
40K β†’ 25.2M
4:01 | 11:39/mi
FINISH
4:04:58
26.22 mi
Rank: #22200 (-123)
25.2M β†’ FINISH
10:36 | 10:25/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:40
Pace9:04 /mi
2nd Half
Distance13.11 mi
Time2:06:18
Pace9:39 /mi
πŸ“ŠPositive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:34:2328:379:1328:37
9:13
-
10K
6.21 mi12:02:3856:529:1028:15
9:06
-0:07
15K
9.32 mi12:30:281:24:429:0627:50
8:58
-0:08
20K
12.43 mi12:58:261:52:409:0427:58
9:01
+0:03
HALF
13.11 mi13:04:261:58:409:046:00
8:49
-0:12
25K
15.53 mi13:26:502:21:049:0522:24
9:15
+0:26
30K
18.64 mi13:56:342:50:489:1029:44
9:35
+0:20
20M
20.00 mi14:09:503:04:049:1313:16
9:47
+0:12
21M
21.00 mi14:20:073:14:219:1610:17
10:17
+0:30
35K
21.75 mi14:27:003:21:149:166:53
9:13
-1:04
23M
23.00 mi14:38:373:32:519:1611:37
9:17
+0:04
24M
24.00 mi14:47:433:41:579:159:06
9:06
-0:11
40K
24.85 mi14:56:073:50:219:178:24
9:50
+0:44
25.2M
25.20 mi15:00:083:54:229:194:01
11:39
+1:49
FINISH
26.22 mi15:10:444:04:589:2110:36
10:25
-1:14

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

8:49 /mi

Average Pace

9:21 /mi

Slowest Pace

11:39 /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

6:00

2% of race

Time at Steady Pace

3:12:24

79% of race

Time at Slower Pace

46:34

19% of race

Average Pace: 9:21 /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 mi11:34:2328:379:1328:37
9:13
#23497
10K
6.21 mi12:02:3856:529:1028:15
9:06
#23385
15K
9.32 mi12:30:281:24:429:0627:50
8:58
#23081
20K
12.43 mi12:58:261:52:409:0427:58
9:01
#22778
HALF
13.11 mi13:04:261:58:409:046:00
8:49
#22733
25K
15.53 mi13:26:502:21:049:0522:24
9:15
#22638
30K
18.64 mi13:56:342:50:489:1029:44
9:35
#22479
20M
20.00 mi14:09:503:04:049:1313:16
9:47
#22421
21M
21.00 mi14:20:073:14:219:1610:17
10:17
#22373
35K
21.75 mi14:27:003:21:149:166:53
9:13
#22289
23M
23.00 mi14:38:373:32:519:1611:37
9:17
#22130
24M
24.00 mi14:47:433:41:579:159:06
9:06
#22036
40K
24.85 mi14:56:073:50:219:178:24
9:50
#22030
25.2M
25.20 mi15:00:083:54:229:194:01
11:39
#22077
FINISH
26.22 mi15:10:444:04:589:2110:36
10:25
#22200
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 mi234979425942522509(Top 78%)8881(Top 71%)8881(Top 934%)
10K6.21 mi3.10 mi23385+1129350+759350+7523218(Top 80%)9267(Top 74%)9267(Top 974%)
15K9.32 mi3.11 mi23081+3049184+1669184+16622509(Top 78%)8881(Top 71%)8881(Top 934%)
20K12.43 mi3.11 mi22778+3039040+1449040+14421926(Top 76%)8624(Top 69%)8624(Top 907%)
HALF13.11 mi0.68 mi22733+459011+299011+2921878(Top 75%)8579(Top 68%)8579(Top 902%)
25K15.53 mi2.42 mi22638+958980+318980+3122174(Top 76%)8768(Top 70%)8768(Top 922%)
30K18.64 mi3.11 mi22479+1598941+398941+3921866(Top 75%)8701(Top 69%)8701(Top 915%)
20M20.00 mi1.36 mi22421+588915+268915+2621944(Top 76%)8826(Top 70%)8826(Top 928%)
21M21.00 mi1.00 mi22373+488902+138902+1321360(Top 74%)8568(Top 68%)8568(Top 901%)
35K21.75 mi0.75 mi22289+848874+288874+2820838(Top 72%)8370(Top 67%)8370(Top 880%)
23M23.00 mi1.25 mi22130+1598806+688806+6819799(Top 68%)7894(Top 63%)7894(Top 830%)
24M24.00 mi1.00 mi22036+948773+338773+3319910(Top 69%)8019(Top 64%)8019(Top 843%)
40K24.85 mi0.85 mi22030+68781-88781-821439(Top 74%)8807(Top 70%)8807(Top 926%)
25.2M25.20 mi0.35 mi22077-478815-348815-3423810(Top 82%)10035(Top 80%)10035(Top 1055%)
FINISH26.22 mi1.02 mi22200-1238892-778892-7724853(Top 86%)10560(Top 84%)10560(Top 1110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
Γ—21
+97ft-345ft

Overall

22509

Females

8881

F55-59

8881

5K→10K

3.1 - 6.2 mi

Top 80%
Γ—5
+79ft-138ft

Overall

23218

Females

9267

F55-59

9267

10K→15K

6.2 - 9.3 mi

Top 78%
Γ—3
+67ft-78ft

Overall

22509

Females

8881

F55-59

8881

15K→20K

9.3 - 12.4 mi

Top 76%
Γ—5
+106ft-86ft

Overall

21926

Females

8624

F55-59

8624

20K→HALF

12.4 - 13.1 mi

Top 75%
Γ—2
+19ft-37ft

Overall

21878

Females

8579

F55-59

8579

HALF→25K

13.1 - 15.5 mi

Top 76%
Γ—4
+66ft-88ft

Overall

22174

Females

8768

F55-59

8768

25K→30K

15.5 - 18.6 mi

Top 75%
Γ—9
+181ft-148ft

Overall

21866

Females

8701

F55-59

8701

30K→20M

18.6 - 20.0 mi

Top 76%
Γ—5
+64ft-50ft

Overall

21944

Females

8826

F55-59

8826

20M→21M

20.0 - 21.0 mi

Top 74%
Γ—8
+106ft-24ft

Overall

21360

Females

8568

F55-59

8568

21M→35K

21.0 - 21.8 mi

Top 72%
Γ—7
+17ft-86ft

Overall

20838

Females

8370

F55-59

8370

35K→23M

21.8 - 23.0 mi

Top 68%
Γ—5
+23ft-63ft

Overall

19799

Females

7894

F55-59

7894

23M→24M

23.0 - 24.0 mi

Top 69%
Γ—6
+12ft-82ft

Overall

19910

Females

8019

F55-59

8019

24M→40K

24.0 - 24.9 mi

Top 74%
Γ—1
+6ft-20ft

Overall

21439

Females

8807

F55-59

8807

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23810

Females

10035

F55-59

10035

25.2M→FINISH

25.2 - 26.2 mi

Top 86%
Γ—2
+22ft-21ft

Overall

24853

Females

10560

F55-59

10560

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2118*
Passed By
821
Net Change
+1297
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23497
5K β†’ 10K289*177+112#23497#23385
10K β†’ 15K360*56+304#23385#23081
15K β†’ 20K330*27+303#23081#22778
20K β†’ HALF5611+45#22778#22733
HALF β†’ 25K16873+95#22733#22638
25K β†’ 30K265*106+159#22638#22479
30K β†’ 20M10042+58#22479#22421
20M β†’ 21M10254+48#22421#22373
21M β†’ 35K9612+84#22373#22289
35K β†’ 23M17415+159#22289#22130
23M β†’ 24M10814+94#22130#22036
24M β†’ 40K4236+6#22036#22030
40K β†’ 25.2M1057-47#22030#22077
25.2M β†’ FINISH18141-123#22077#22200
TOTALS2118*821+1297

* 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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Activity Data

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