Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Maria Jose Magro

Bib: 11405 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 16%
Gender (Female)
#0 / 12578
Top 3%
Age Group (F18-39)
#0 / 5716
Top 6%
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
21:00
3.11 mi
Rank: #6479
Start β†’ 5K
21:00 | 6:46/mi
10K
42:00
6.21 mi
Rank: #6495 (-16)
5K β†’ 10K
21:00 | 6:46/mi
15K
1:02:59
9.32 mi
Rank: #6418 (+77)
10K β†’ 15K
20:59 | 6:46/mi
20K
1:23:55
12.43 mi
Rank: #6139 (+279)
15K β†’ 20K
20:56 | 6:45/mi
HALF
1:28:30
13.11 mi
Rank: #6149 (-10)
20K β†’ HALF
4:35 | 6:44/mi
25K
1:44:54
15.53 mi
Rank: #6012 (+137)
HALF β†’ 25K
16:24 | 6:46/mi
30K
2:06:05
18.64 mi
Rank: #5677 (+335)
25K β†’ 30K
21:11 | 6:50/mi
20M
2:15:14
20.00 mi
Rank: #5490 (+187)
30K β†’ 20M
9:09 | 6:45/mi
21M
2:22:10
21.00 mi
Rank: #5288 (+202)
20M β†’ 21M
6:56 | 6:56/mi
35K
2:27:00
21.75 mi
Rank: #5177 (+111)
21M β†’ 35K
4:50 | 6:28/mi
23M
2:35:23
23.00 mi
Rank: #5022 (+155)
35K β†’ 23M
8:23 | 6:42/mi
24M
2:41:52
24.00 mi
Rank: #4894 (+128)
23M β†’ 24M
6:29 | 6:29/mi
40K
2:47:31
24.85 mi
Rank: #4772 (+122)
24M β†’ 40K
5:39 | 6:37/mi
25.2M
2:49:53
25.20 mi
Rank: #4707 (+65)
40K β†’ 25.2M
2:22 | 6:52/mi
FINISH
2:56:09
26.22 mi
Rank: #4531 (+176)
25.2M β†’ FINISH
6:16 | 6:09/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:28:30
Pace6:46 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:27:39
Pace6:42 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:5621:006:4621:00
6:46
-
10K
6.21 mi10:59:5642:006:4621:00
6:46
0:00
15K
9.32 mi11:20:551:02:596:4620:59
6:46
0:00
20K
12.43 mi11:41:511:23:556:4620:56
6:45
-0:01
HALF
13.11 mi11:46:261:28:306:464:35
6:44
-0:01
25K
15.53 mi12:02:501:44:546:4616:24
6:46
+0:02
30K
18.64 mi12:24:012:06:056:4621:11
6:50
+0:04
20M
20.00 mi12:33:102:15:146:469:09
6:45
-0:05
21M
21.00 mi12:40:062:22:106:476:56
6:56
+0:11
35K
21.75 mi12:44:562:27:006:464:50
6:28
-0:28
23M
23.00 mi12:53:192:35:236:468:23
6:42
+0:14
24M
24.00 mi12:59:482:41:526:456:29
6:29
-0:13
40K
24.85 mi13:05:272:47:316:455:39
6:37
+0:08
25.2M
25.20 mi13:07:492:49:536:452:22
6:52
+0:15
FINISH
26.22 mi13:14:052:56:096:446:16
6:09
-0:43

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

6:09 /mi

Average Pace

6:43 /mi

Slowest Pace

6:56 /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

1:06:17

38% of race

Time at Steady Pace

1:49:52

62% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:43 /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 mi10:38:5621:006:4621:00
6:46
#6479
10K
6.21 mi10:59:5642:006:4621:00
6:46
#6495
15K
9.32 mi11:20:551:02:596:4620:59
6:46
#6418
20K
12.43 mi11:41:511:23:556:4620:56
6:45
#6139
HALF
13.11 mi11:46:261:28:306:464:35
6:44
#6149
25K
15.53 mi12:02:501:44:546:4616:24
6:46
#6012
30K
18.64 mi12:24:012:06:056:4621:11
6:50
#5677
20M
20.00 mi12:33:102:15:146:469:09
6:45
#5490
21M
21.00 mi12:40:062:22:106:476:56
6:56
#5288
35K
21.75 mi12:44:562:27:006:464:50
6:28
#5177
23M
23.00 mi12:53:192:35:236:468:23
6:42
#5022
24M
24.00 mi12:59:482:41:526:456:29
6:29
#4894
40K
24.85 mi13:05:272:47:316:455:39
6:37
#4772
25.2M
25.20 mi13:07:492:49:536:452:22
6:52
#4707
FINISH
26.22 mi13:14:052:56:096:446:16
6:09
#4531
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

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 mi64796246246378(Top 22%)646(Top 5%)646(Top 11%)
10K6.21 mi3.10 mi6495-16634-10634-106565(Top 23%)664(Top 5%)664(Top 12%)
15K9.32 mi3.11 mi6418+77623+11623+116378(Top 22%)646(Top 5%)646(Top 11%)
20K12.43 mi3.11 mi6139+279563+60563+605566(Top 19%)477(Top 4%)477(Top 8%)
HALF13.11 mi0.68 mi6149-10567-4567-46456(Top 22%)648(Top 5%)648(Top 11%)
25K15.53 mi2.42 mi6012+137548+19548+195474(Top 19%)496(Top 4%)496(Top 9%)
30K18.64 mi3.11 mi5677+335498+50498+504518(Top 16%)372(Top 3%)372(Top 7%)
20M20.00 mi1.36 mi5490+187459+39459+393719(Top 13%)277(Top 2%)277(Top 5%)
21M21.00 mi1.00 mi5288+202423+36423+363118(Top 11%)220(Top 2%)220(Top 4%)
35K21.75 mi0.75 mi5177+111410+13410+133402(Top 12%)248(Top 2%)248(Top 4%)
23M23.00 mi1.25 mi5022+155387+23387+233501(Top 12%)303(Top 2%)303(Top 5%)
24M24.00 mi1.00 mi4894+128380+7380+73109(Top 11%)277(Top 2%)277(Top 5%)
40K24.85 mi0.85 mi4772+122373+7373+73129(Top 11%)293(Top 2%)293(Top 5%)
25.2M25.20 mi0.35 mi4707+65369+4369+42170(Top 7%)166(Top 1%)166(Top 3%)
FINISH26.22 mi1.02 mi4531+176356+13356+132299(Top 8%)186(Top 1%)186(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
Γ—21
+97ft-345ft

Overall

6378

Females

646

F18-39

646

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6565

Females

664

F18-39

664

10K→15K

6.2 - 9.3 mi

Top 22%
Γ—3
+67ft-78ft

Overall

6378

Females

646

F18-39

646

15K→20K

9.3 - 12.4 mi

Top 19%
Γ—5
+106ft-86ft

Overall

5566

Females

477

F18-39

477

20K→HALF

12.4 - 13.1 mi

Top 22%
Γ—2
+19ft-37ft

Overall

6456

Females

648

F18-39

648

HALF→25K

13.1 - 15.5 mi

Top 19%
Γ—4
+66ft-88ft

Overall

5474

Females

496

F18-39

496

25K→30K

15.5 - 18.6 mi

Top 16%
Γ—9
+181ft-148ft

Overall

4518

Females

372

F18-39

372

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3719

Females

277

F18-39

277

20M→21M

20.0 - 21.0 mi

Top 11%
Γ—8
+106ft-24ft

Overall

3118

Females

220

F18-39

220

21M→35K

21.0 - 21.8 mi

Top 12%
Γ—7
+17ft-86ft

Overall

3402

Females

248

F18-39

248

35K→23M

21.8 - 23.0 mi

Top 12%
Γ—5
+23ft-63ft

Overall

3501

Females

303

F18-39

303

23M→24M

23.0 - 24.0 mi

Top 11%
Γ—6
+12ft-82ft

Overall

3109

Females

277

F18-39

277

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3129

Females

293

F18-39

293

40K→25.2M

24.9 - 25.2 mi

Top 7%
Γ—1
+13ft-16ft

Overall

2170

Females

166

F18-39

166

25.2M→FINISH

25.2 - 26.2 mi

Top 8%
Γ—2
+22ft-21ft

Overall

2299

Females

186

F18-39

186

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2386*
Passed By
438
Net Change
+1948
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6479
5K β†’ 10K183199-16#6479#6495
10K β†’ 15K180103+77#6495#6418
15K β†’ 20K302*23+279#6418#6139
20K β†’ HALF2232-10#6139#6149
HALF β†’ 25K17134+137#6149#6012
25K β†’ 30K351*16+335#6012#5677
30K β†’ 20M1936+187#5677#5490
20M β†’ 21M204*2+202#5490#5288
21M β†’ 35K1143+111#5288#5177
35K β†’ 23M1638+155#5177#5022
23M β†’ 24M1346+128#5022#4894
24M β†’ 40K1286+122#4894#4772
40K β†’ 25.2M650+65#4772#4707
25.2M β†’ FINISH1760+176#4707#4531
TOTALS2386*438+1948

* 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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