Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amy Comander

Bib: 28211 β€’F β€’Age: N/A

MA

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 (F50-54)
#0 / 1233
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
33:56
3.11 mi
Rank: #27912
Start β†’ 5K
33:56 | 10:56/mi
10K
1:08:24
6.21 mi
Rank: #27891 (+21)
5K β†’ 10K
34:28 | 11:06/mi
15K
1:46:46
9.32 mi
Rank: #28231 (-340)
10K β†’ 15K
38:22 | 12:21/mi
20K
2:24:23
12.43 mi
Rank: #28210 (+21)
15K β†’ 20K
37:37 | 12:07/mi
HALF
2:34:57
13.11 mi
Rank: #28349 (-139)
20K β†’ HALF
10:34 | 15:31/mi
25K
3:04:33
15.53 mi
Rank: #28246 (+103)
HALF β†’ 25K
29:36 | 12:13/mi
30K
3:51:16
18.64 mi
Rank: #28415 (-169)
25K β†’ 30K
46:43 | 15:03/mi
20M
4:09:53
20.00 mi
Rank: #28397 (+18)
30K β†’ 20M
18:37 | 13:43/mi
21M
4:23:07
21.00 mi
Rank: #28330 (+67)
20M β†’ 21M
13:14 | 13:14/mi
35K
4:31:44
21.75 mi
Rank: #28266 (+64)
21M β†’ 35K
8:37 | 11:32/mi
23M
4:48:31
23.00 mi
Rank: #28255 (+11)
35K β†’ 23M
16:47 | 13:25/mi
24M
5:01:49
24.00 mi
Rank: #28257 (-2)
23M β†’ 24M
13:18 | 13:18/mi
40K
5:12:30
24.85 mi
Rank: #28210 (+47)
24M β†’ 40K
10:41 | 12:30/mi
25.2M
5:17:15
25.20 mi
Rank: #28197 (+13)
40K β†’ 25.2M
4:45 | 13:47/mi
FINISH
5:29:43
26.22 mi
Rank: #28181 (+16)
25.2M β†’ FINISH
12:28 | 12:15/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:34:57
Pace11:50 /mi
2nd Half
Distance13.11 mi
Time2:54:46
Pace13:20 /mi
πŸ“ŠPositive Split: 12.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4333:5610:5633:56
10:56
-
10K
6.21 mi12:30:111:08:2411:0134:28
11:06
+0:10
15K
9.32 mi13:08:331:46:4611:2838:22
12:21
+1:15
20K
12.43 mi13:46:102:24:2311:3837:37
12:07
-0:14
HALF
13.11 mi13:56:442:34:5711:5010:34
15:31
+3:24
25K
15.53 mi14:26:203:04:3311:5329:36
12:13
-3:18
30K
18.64 mi15:13:033:51:1612:2546:43
15:03
+2:50
20M
20.00 mi15:31:404:09:5312:3018:37
13:43
-1:20
21M
21.00 mi15:44:544:23:0712:3213:14
13:14
-0:29
35K
21.75 mi15:53:314:31:4412:308:37
11:32
-1:42
23M
23.00 mi16:10:184:48:3112:3316:47
13:25
+1:53
24M
24.00 mi16:23:365:01:4912:3513:18
13:18
-0:07
40K
24.85 mi16:34:175:12:3012:3510:41
12:30
-0:48
25.2M
25.20 mi16:39:025:17:1512:364:45
13:47
+1:17
FINISH
26.22 mi16:51:305:29:4312:3612:28
12:15
-1:32

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

10:56 /mi

Average Pace

12:35 /mi

Slowest Pace

15:31 /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

1:17:01

23% of race

Time at Steady Pace

2:08:44

39% of race

Time at Slower Pace

2:03:58

38% of race

Average Pace: 12:35 /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 mi11:55:4333:5610:5633:56
10:56
#27912
10K
6.21 mi12:30:111:08:2411:0134:28
11:06
#27891
15K
9.32 mi13:08:331:46:4611:2838:22
12:21
#28231
20K
12.43 mi13:46:102:24:2311:3837:37
12:07
#28210
HALF
13.11 mi13:56:442:34:5711:5010:34
15:31
#28349
25K
15.53 mi14:26:203:04:3311:5329:36
12:13
#28246
30K
18.64 mi15:13:033:51:1612:2546:43
15:03
#28415
20M
20.00 mi15:31:404:09:5312:3018:37
13:43
#28397
21M
21.00 mi15:44:544:23:0712:3213:14
13:14
#28330
35K
21.75 mi15:53:314:31:4412:308:37
11:32
#28266
23M
23.00 mi16:10:184:48:3112:3316:47
13:25
#28255
24M
24.00 mi16:23:365:01:4912:3513:18
13:18
#28257
40K
24.85 mi16:34:175:12:3012:3510:41
12:30
#28210
25.2M
25.20 mi16:39:025:17:1512:364:45
13:47
#28197
FINISH
26.22 mi16:51:305:29:4312:3612:28
12:15
#28181
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27912118251182528570(Top 98%)12276(Top 98%)12276(Top 996%)
10K6.21 mi3.10 mi27891+2111824+111824+127798(Top 96%)11785(Top 94%)11785(Top 956%)
15K9.32 mi3.11 mi28231-34012041-21712041-21728570(Top 98%)12276(Top 98%)12276(Top 996%)
20K12.43 mi3.11 mi28210+2112028+1312028+1328109(Top 97%)11990(Top 95%)11990(Top 972%)
HALF13.11 mi0.68 mi28349-13912131-10312131-10328982(Top 100%)12563(Top 100%)12563(Top 1019%)
25K15.53 mi2.42 mi28246+10312067+6412067+6427684(Top 95%)11768(Top 94%)11768(Top 954%)
30K18.64 mi3.11 mi28415-16912184-11712184-11728792(Top 99%)12462(Top 99%)12462(Top 1011%)
20M20.00 mi1.36 mi28397+1812172+1212172+1227946(Top 96%)12012(Top 96%)12012(Top 974%)
21M21.00 mi1.00 mi28330+6712132+4012132+4026631(Top 92%)11356(Top 90%)11356(Top 921%)
35K21.75 mi0.75 mi28266+6412094+3812094+3826109(Top 90%)11098(Top 88%)11098(Top 900%)
23M23.00 mi1.25 mi28255+1112092+212092+227725(Top 96%)11929(Top 95%)11929(Top 967%)
24M24.00 mi1.00 mi28257-212098-612098-627876(Top 96%)12053(Top 96%)12053(Top 978%)
40K24.85 mi0.85 mi28210+4712078+2012078+2026531(Top 91%)11412(Top 91%)11412(Top 926%)
25.2M25.20 mi0.35 mi28197+1312073+512073+527011(Top 93%)11636(Top 93%)11636(Top 944%)
FINISH26.22 mi1.02 mi28181+1612063+1012063+1027679(Top 95%)11960(Top 95%)11960(Top 970%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
Γ—21
+97ft-345ft

Overall

28570

Females

12276

F50-54

12276

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27798

Females

11785

F50-54

11785

10K→15K

6.2 - 9.3 mi

Top 98%
Γ—3
+67ft-78ft

Overall

28570

Females

12276

F50-54

12276

15K→20K

9.3 - 12.4 mi

Top 97%
Γ—5
+106ft-86ft

Overall

28109

Females

11990

F50-54

11990

20K→HALF

12.4 - 13.1 mi

Top 100%
Γ—2
+19ft-37ft

Overall

28982

Females

12563

F50-54

12563

HALF→25K

13.1 - 15.5 mi

Top 95%
Γ—4
+66ft-88ft

Overall

27684

Females

11768

F50-54

11768

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28792

Females

12462

F50-54

12462

30K→20M

18.6 - 20.0 mi

Top 96%
Γ—5
+64ft-50ft

Overall

27946

Females

12012

F50-54

12012

20M→21M

20.0 - 21.0 mi

Top 92%
Γ—8
+106ft-24ft

Overall

26631

Females

11356

F50-54

11356

21M→35K

21.0 - 21.8 mi

Top 90%
Γ—7
+17ft-86ft

Overall

26109

Females

11098

F50-54

11098

35K→23M

21.8 - 23.0 mi

Top 96%
Γ—5
+23ft-63ft

Overall

27725

Females

11929

F50-54

11929

23M→24M

23.0 - 24.0 mi

Top 96%
Γ—6
+12ft-82ft

Overall

27876

Females

12053

F50-54

12053

24M→40K

24.0 - 24.9 mi

Top 91%
Γ—1
+6ft-20ft

Overall

26531

Females

11412

F50-54

11412

40K→25.2M

24.9 - 25.2 mi

Top 93%
Γ—1
+13ft-16ft

Overall

27011

Females

11636

F50-54

11636

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
Γ—2
+22ft-21ft

Overall

27679

Females

11960

F50-54

11960

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
645
Passed By
761
Net Change
-269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27912
5K β†’ 10K138117+21#27912#27891
10K β†’ 15K13200-340#27891#28231
15K β†’ 20K7655+21#28231#28210
20K β†’ HALF1140-139#28210#28349
HALF β†’ 25K1074+103#28349#28246
25K β†’ 30K11180-169#28246#28415
30K β†’ 20M3214+18#28415#28397
20M β†’ 21M670+67#28397#28330
21M β†’ 35K640+64#28330#28266
35K β†’ 23M3019+11#28266#28255
23M β†’ 24M1517-2#28255#28257
24M β†’ 40K492+47#28257#28210
40K β†’ 25.2M163+13#28210#28197
25.2M β†’ FINISH2610+16#28197#28181
TOTALS645761-269
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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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