Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Luana Senedese

Bib: 17843 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 33%
Gender (Female)
#0 / 12578
Top 16%
Age Group (F18-39)
#0 / 5716
Top 29%
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
21:21
3.11 mi
Rank: #7514
Start β†’ 5K
21:21 | 6:53/mi
10K
42:31
6.21 mi
Rank: #7315 (+199)
5K β†’ 10K
21:10 | 6:49/mi
15K
1:04:36
9.32 mi
Rank: #8064 (-749)
10K β†’ 15K
22:05 | 7:07/mi
20K
1:27:15
12.43 mi
Rank: #8524 (-460)
15K β†’ 20K
22:39 | 7:18/mi
HALF
1:32:10
13.11 mi
Rank: #8599 (-75)
20K β†’ HALF
4:55 | 7:13/mi
25K
1:49:58
15.53 mi
Rank: #8764 (-165)
HALF β†’ 25K
17:48 | 7:21/mi
30K
2:13:47
18.64 mi
Rank: #9060 (-296)
25K β†’ 30K
23:49 | 7:40/mi
20M
2:24:18
20.00 mi
Rank: #9150 (-90)
30K β†’ 20M
10:31 | 7:45/mi
21M
2:32:30
21.00 mi
Rank: #9240 (-90)
20M β†’ 21M
8:12 | 8:12/mi
35K
2:38:13
21.75 mi
Rank: #9300 (-60)
21M β†’ 35K
5:43 | 7:39/mi
23M
2:48:01
23.00 mi
Rank: #9334 (-34)
35K β†’ 23M
9:48 | 7:50/mi
24M
2:55:45
24.00 mi
Rank: #9404 (-70)
23M β†’ 24M
7:44 | 7:44/mi
40K
3:02:31
24.85 mi
Rank: #9492 (-88)
24M β†’ 40K
6:46 | 7:55/mi
25.2M
3:05:24
25.20 mi
Rank: #9492
40K β†’ 25.2M
2:53 | 8:22/mi
FINISH
3:12:48
26.22 mi
Rank: #9461 (+31)
25.2M β†’ FINISH
7:24 | 7:16/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
Time1:32:10
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:40:38
Pace7:41 /mi
πŸ“ŠPositive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:2221:216:5321:21
6:53
-
10K
6.21 mi11:24:3242:316:5121:10
6:49
-0:04
15K
9.32 mi11:46:371:04:366:5622:05
7:07
+0:18
20K
12.43 mi12:09:161:27:157:0222:39
7:18
+0:11
HALF
13.11 mi12:14:111:32:107:024:55
7:13
-0:05
25K
15.53 mi12:31:591:49:587:0517:48
7:21
+0:08
30K
18.64 mi12:55:482:13:477:1123:49
7:40
+0:19
20M
20.00 mi13:06:192:24:187:1310:31
7:45
+0:05
21M
21.00 mi13:14:312:32:307:168:12
8:12
+0:27
35K
21.75 mi13:20:142:38:137:175:43
7:39
-0:33
23M
23.00 mi13:30:022:48:017:199:48
7:50
+0:11
24M
24.00 mi13:37:462:55:457:207:44
7:44
-0:06
40K
24.85 mi13:44:323:02:317:216:46
7:55
+0:11
25.2M
25.20 mi13:47:253:05:247:222:53
8:22
+0:27
FINISH
26.22 mi13:54:493:12:487:227:24
7:16
-1:06

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

6:49 /mi

Average Pace

7:22 /mi

Slowest Pace

8:22 /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

1:57:22

61% of race

Time at Steady Pace

57:35

30% of race

Time at Slower Pace

17:51

9% of race

Average Pace: 7:21 /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 mi11:03:2221:216:5321:21
6:53
#7514
10K
6.21 mi11:24:3242:316:5121:10
6:49
#7315
15K
9.32 mi11:46:371:04:366:5622:05
7:07
#8064
20K
12.43 mi12:09:161:27:157:0222:39
7:18
#8524
HALF
13.11 mi12:14:111:32:107:024:55
7:13
#8599
25K
15.53 mi12:31:591:49:587:0517:48
7:21
#8764
30K
18.64 mi12:55:482:13:477:1123:49
7:40
#9060
20M
20.00 mi13:06:192:24:187:1310:31
7:45
#9150
21M
21.00 mi13:14:312:32:307:168:12
8:12
#9240
35K
21.75 mi13:20:142:38:137:175:43
7:39
#9300
23M
23.00 mi13:30:022:48:017:199:48
7:50
#9334
24M
24.00 mi13:37:462:55:457:207:44
7:44
#9404
40K
24.85 mi13:44:323:02:317:216:46
7:55
#9492
25.2M
25.20 mi13:47:253:05:247:222:53
8:22
#9492
FINISH
26.22 mi13:54:493:12:487:227:24
7:16
#9461
Faster pace
Steady pace
Slower pace

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 mi75149309309364(Top 32%)1643(Top 13%)1643(Top 29%)
10K6.21 mi3.10 mi7315+199870+60870+607139(Top 25%)834(Top 7%)834(Top 15%)
15K9.32 mi3.11 mi8064-7491118-2481118-2489364(Top 32%)1643(Top 13%)1643(Top 29%)
20K12.43 mi3.11 mi8524-4601303-1851303-18510095(Top 35%)2093(Top 17%)2093(Top 37%)
HALF13.11 mi0.68 mi8599-751338-351338-3510444(Top 36%)2200(Top 17%)2200(Top 38%)
25K15.53 mi2.42 mi8764-1651407-691407-6910062(Top 35%)2150(Top 17%)2150(Top 38%)
30K18.64 mi3.11 mi9060-2961574-1671574-16710964(Top 38%)2740(Top 22%)2740(Top 48%)
20M20.00 mi1.36 mi9150-901659-851659-8510916(Top 38%)2838(Top 23%)2838(Top 50%)
21M21.00 mi1.00 mi9240-901726-671726-6711198(Top 39%)3074(Top 24%)3074(Top 54%)
35K21.75 mi0.75 mi9300-601760-341760-3411918(Top 41%)3470(Top 28%)3470(Top 61%)
23M23.00 mi1.25 mi9334-341815-551815-5511252(Top 39%)3232(Top 26%)3232(Top 57%)
24M24.00 mi1.00 mi9404-701868-531868-5311793(Top 41%)3582(Top 28%)3582(Top 63%)
40K24.85 mi0.85 mi9492-881930-621930-6211885(Top 41%)3706(Top 29%)3706(Top 65%)
25.2M25.20 mi0.35 mi94921948-181948-1810740(Top 37%)3181(Top 25%)3181(Top 56%)
FINISH26.22 mi1.02 mi9461+311967-191967-199600(Top 33%)2646(Top 21%)2646(Top 46%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
Γ—21
+97ft-345ft

Overall

9364

Females

1643

F18-39

1643

5K→10K

3.1 - 6.2 mi

Top 25%
Γ—5
+79ft-138ft

Overall

7139

Females

834

F18-39

834

10K→15K

6.2 - 9.3 mi

Top 32%
Γ—3
+67ft-78ft

Overall

9364

Females

1643

F18-39

1643

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10095

Females

2093

F18-39

2093

20K→HALF

12.4 - 13.1 mi

Top 36%
Γ—2
+19ft-37ft

Overall

10444

Females

2200

F18-39

2200

HALF→25K

13.1 - 15.5 mi

Top 35%
Γ—4
+66ft-88ft

Overall

10062

Females

2150

F18-39

2150

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

10964

Females

2740

F18-39

2740

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

10916

Females

2838

F18-39

2838

20M→21M

20.0 - 21.0 mi

Top 39%
Γ—8
+106ft-24ft

Overall

11198

Females

3074

F18-39

3074

21M→35K

21.0 - 21.8 mi

Top 41%
Γ—7
+17ft-86ft

Overall

11918

Females

3470

F18-39

3470

35K→23M

21.8 - 23.0 mi

Top 39%
Γ—5
+23ft-63ft

Overall

11252

Females

3232

F18-39

3232

23M→24M

23.0 - 24.0 mi

Top 41%
Γ—6
+12ft-82ft

Overall

11793

Females

3582

F18-39

3582

24M→40K

24.0 - 24.9 mi

Top 41%
Γ—1
+6ft-20ft

Overall

11885

Females

3706

F18-39

3706

40K→25.2M

24.9 - 25.2 mi

Top 37%
Γ—1
+13ft-16ft

Overall

10740

Females

3181

F18-39

3181

25.2M→FINISH

25.2 - 26.2 mi

Top 33%
Γ—2
+22ft-21ft

Overall

9600

Females

2646

F18-39

2646

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1029*
Passed By
1880
Net Change
-1947
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#7514
5K β†’ 10K328*129+199#7514#7315
10K β†’ 15K16200-749#7315#8064
15K β†’ 20K43200-460#8064#8524
20K β†’ HALF782-75#8524#8599
HALF β†’ 25K69200-165#8599#8764
25K β†’ 30K98200-296#8764#9060
30K β†’ 20M72162-90#9060#9150
20M β†’ 21M55145-90#9150#9240
21M β†’ 35K3898-60#9240#9300
35K β†’ 23M86120-34#9300#9334
23M β†’ 24M45115-70#9334#9404
24M β†’ 40K45133-88#9404#9492
40K β†’ 25.2M35350#9492#9492
25.2M β†’ FINISH9261+31#9492#9461
TOTALS1029*1880-1947

* 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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