Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Roslyn Kelley

Bib: 28754 β€’F β€’Age: N/A

NJ

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 (F70-74)
#0 / 81
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
41:04
3.11 mi
Rank: #28993
Start β†’ 5K
41:04 | 13:14/mi
10K
1:21:23
6.21 mi
Rank: #28980 (+13)
5K β†’ 10K
40:19 | 12:59/mi
15K
2:02:35
9.32 mi
Rank: #28968 (+12)
10K β†’ 15K
41:12 | 13:16/mi
20K
2:44:00
12.43 mi
Rank: #28950 (+18)
15K β†’ 20K
41:25 | 13:20/mi
HALF
2:52:52
13.11 mi
Rank: #28946 (+4)
20K β†’ HALF
8:52 | 13:01/mi
25K
3:26:55
15.53 mi
Rank: #28929 (+17)
HALF β†’ 25K
34:03 | 14:03/mi
30K
4:14:05
18.64 mi
Rank: #28938 (-9)
25K β†’ 30K
47:10 | 15:11/mi
20M
4:34:27
20.00 mi
Rank: #28938
30K β†’ 20M
20:22 | 15:00/mi
21M
4:50:24
21.00 mi
Rank: #28940 (-2)
20M β†’ 21M
15:57 | 15:57/mi
35K
5:01:41
21.75 mi
Rank: #28944 (-4)
21M β†’ 35K
11:17 | 15:05/mi
23M
5:20:43
23.00 mi
Rank: #28950 (-6)
35K β†’ 23M
19:02 | 15:13/mi
24M
5:35:56
24.00 mi
Rank: #28957 (-7)
23M β†’ 24M
15:13 | 15:13/mi
40K
5:48:15
24.85 mi
Rank: #28956 (+1)
24M β†’ 40K
12:19 | 14:25/mi
25.2M
5:53:22
25.20 mi
Rank: #28954 (+2)
40K β†’ 25.2M
5:07 | 14:51/mi
FINISH
6:07:22
26.22 mi
Rank: #28959 (-5)
25.2M β†’ FINISH
14:00 | 13:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:52:52
Pace13:12 /mi
2nd Half
Distance13.11 mi
Time3:14:30
Pace14:51 /mi
πŸ“ŠPositive Split: 12.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:03:2541:0413:1441:04
13:14
-
10K
6.21 mi12:43:441:21:2313:0640:19
12:59
-0:15
15K
9.32 mi13:24:562:02:3513:1041:12
13:16
+0:17
20K
12.43 mi14:06:212:44:0013:1241:25
13:20
+0:04
HALF
13.11 mi14:15:132:52:5213:128:52
13:01
-0:19
25K
15.53 mi14:49:163:26:5513:2034:03
14:03
+1:02
30K
18.64 mi15:36:264:14:0513:3847:10
15:11
+1:08
20M
20.00 mi15:56:484:34:2713:4420:22
15:00
-0:11
21M
21.00 mi16:12:454:50:2413:5015:57
15:57
+0:57
35K
21.75 mi16:24:025:01:4113:5311:17
15:05
-0:52
23M
23.00 mi16:43:045:20:4313:5719:02
15:13
+0:08
24M
24.00 mi16:58:175:35:5614:0015:13
15:13
0:00
40K
24.85 mi17:10:365:48:1514:0112:19
14:25
-0:48
25.2M
25.20 mi17:15:435:53:2214:025:07
14:51
+0:26
FINISH
26.22 mi17:29:436:07:2214:0214:00
13:45
-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

12:59 /mi

Average Pace

14:01 /mi

Slowest Pace

15:57 /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

3:06:52

51% of race

Time at Steady Pace

51:29

14% of race

Time at Slower Pace

2:09:01

35% of race

Average Pace: 14:01 /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 mi12:03:2541:0413:1441:04
13:14
#28993
10K
6.21 mi12:43:441:21:2313:0640:19
12:59
#28980
15K
9.32 mi13:24:562:02:3513:1041:12
13:16
#28968
20K
12.43 mi14:06:212:44:0013:1241:25
13:20
#28950
HALF
13.11 mi14:15:132:52:5213:128:52
13:01
#28946
25K
15.53 mi14:49:163:26:5513:2034:03
14:03
#28929
30K
18.64 mi15:36:264:14:0513:3847:10
15:11
#28938
20M
20.00 mi15:56:484:34:2713:4420:22
15:00
#28938
21M
21.00 mi16:12:454:50:2413:5015:57
15:57
#28940
35K
21.75 mi16:24:025:01:4113:5311:17
15:05
#28944
23M
23.00 mi16:43:045:20:4313:5719:02
15:13
#28950
24M
24.00 mi16:58:175:35:5614:0015:13
15:13
#28957
40K
24.85 mi17:10:365:48:1514:0112:19
14:25
#28956
25.2M
25.20 mi17:15:435:53:2214:025:07
14:51
#28954
FINISH
26.22 mi17:29:436:07:2214:0214:00
13:45
#28959
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi28993125631256328899(Top 100%)12500(Top 99%)12500(Top 15432%)
10K6.21 mi3.10 mi28980+1312554+912554+928924(Top 100%)12517(Top 100%)12517(Top 15453%)
15K9.32 mi3.11 mi28968+1212545+912545+928899(Top 100%)12500(Top 99%)12500(Top 15432%)
20K12.43 mi3.11 mi28950+1812534+1112534+1128737(Top 99%)12402(Top 99%)12402(Top 15311%)
HALF13.11 mi0.68 mi28946+412530+412530+428737(Top 99%)12424(Top 99%)12424(Top 15338%)
25K15.53 mi2.42 mi28929+1712517+1312517+1328703(Top 99%)12396(Top 99%)12396(Top 15304%)
30K18.64 mi3.11 mi28938-912530-1312530-1328818(Top 99%)12479(Top 99%)12479(Top 15406%)
20M20.00 mi1.36 mi2893812531-112531-128611(Top 99%)12376(Top 98%)12376(Top 15279%)
21M21.00 mi1.00 mi28940-212533-212533-228565(Top 98%)12366(Top 98%)12366(Top 15267%)
35K21.75 mi0.75 mi28944-412537-412537-428729(Top 99%)12465(Top 99%)12465(Top 15389%)
23M23.00 mi1.25 mi28950-612545-812545-828704(Top 99%)12452(Top 99%)12452(Top 15373%)
24M24.00 mi1.00 mi28957-712548-312548-328766(Top 99%)12480(Top 99%)12480(Top 15407%)
40K24.85 mi0.85 mi28956+1125481254828167(Top 97%)12200(Top 97%)12200(Top 15062%)
25.2M25.20 mi0.35 mi28954+212546+212546+227867(Top 96%)12073(Top 96%)12073(Top 14905%)
FINISH26.22 mi1.02 mi28959-512548-212548-228600(Top 99%)12410(Top 99%)12410(Top 15321%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
Γ—21
+97ft-345ft

Overall

28899

Females

12500

F70-74

12500

5K→10K

3.1 - 6.2 mi

Top 100%
Γ—5
+79ft-138ft

Overall

28924

Females

12517

F70-74

12517

10K→15K

6.2 - 9.3 mi

Top 100%
Γ—3
+67ft-78ft

Overall

28899

Females

12500

F70-74

12500

15K→20K

9.3 - 12.4 mi

Top 99%
Γ—5
+106ft-86ft

Overall

28737

Females

12402

F70-74

12402

20K→HALF

12.4 - 13.1 mi

Top 99%
Γ—2
+19ft-37ft

Overall

28737

Females

12424

F70-74

12424

HALF→25K

13.1 - 15.5 mi

Top 99%
Γ—4
+66ft-88ft

Overall

28703

Females

12396

F70-74

12396

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28818

Females

12479

F70-74

12479

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28611

Females

12376

F70-74

12376

20M→21M

20.0 - 21.0 mi

Top 98%
Γ—8
+106ft-24ft

Overall

28565

Females

12366

F70-74

12366

21M→35K

21.0 - 21.8 mi

Top 99%
Γ—7
+17ft-86ft

Overall

28729

Females

12465

F70-74

12465

35K→23M

21.8 - 23.0 mi

Top 99%
Γ—5
+23ft-63ft

Overall

28704

Females

12452

F70-74

12452

23M→24M

23.0 - 24.0 mi

Top 99%
Γ—6
+12ft-82ft

Overall

28766

Females

12480

F70-74

12480

24M→40K

24.0 - 24.9 mi

Top 97%
Γ—1
+6ft-20ft

Overall

28167

Females

12200

F70-74

12200

40K→25.2M

24.9 - 25.2 mi

Top 96%
Γ—1
+13ft-16ft

Overall

27867

Females

12073

F70-74

12073

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
Γ—2
+22ft-21ft

Overall

28600

Females

12410

F70-74

12410

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
111
Passed By
77
Net Change
+34
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#28993
5K β†’ 10K185+13#28993#28980
10K β†’ 15K153+12#28980#28968
15K β†’ 20K202+18#28968#28950
20K β†’ HALF40+4#28950#28946
HALF β†’ 25K192+17#28946#28929
25K β†’ 30K1120-9#28929#28938
30K β†’ 20M330#28938#28938
20M β†’ 21M79-2#28938#28940
21M β†’ 35K26-4#28940#28944
35K β†’ 23M410-6#28944#28950
23M β†’ 24M18-7#28950#28957
24M β†’ 40K21+1#28957#28956
40K β†’ 25.2M42+2#28956#28954
25.2M β†’ FINISH16-5#28954#28959
TOTALS11177+34
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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