Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Meghan Cox

Bib: 27779 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 (F40-44)
#0 / 1737
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
28:57
3.11 mi
Rank: #23865
Start β†’ 5K
28:57 | 9:20/mi
10K
57:26
6.21 mi
Rank: #23708 (+157)
5K β†’ 10K
28:29 | 9:11/mi
15K
1:26:47
9.32 mi
Rank: #23958 (-250)
10K β†’ 15K
29:21 | 9:27/mi
20K
1:56:11
12.43 mi
Rank: #23861 (+97)
15K β†’ 20K
29:24 | 9:28/mi
HALF
2:02:32
13.11 mi
Rank: #23846 (+15)
20K β†’ HALF
6:21 | 9:19/mi
25K
2:26:00
15.53 mi
Rank: #23776 (+70)
HALF β†’ 25K
23:28 | 9:41/mi
30K
2:59:51
18.64 mi
Rank: #24061 (-285)
25K β†’ 30K
33:51 | 10:54/mi
20M
3:13:30
20.00 mi
Rank: #23944 (+117)
30K β†’ 20M
13:39 | 10:03/mi
21M
3:24:24
21.00 mi
Rank: #23868 (+76)
20M β†’ 21M
10:54 | 10:54/mi
35K
3:31:34
21.75 mi
Rank: #23780 (+88)
21M β†’ 35K
7:10 | 9:35/mi
23M
3:44:26
23.00 mi
Rank: #23724 (+56)
35K β†’ 23M
12:52 | 10:17/mi
24M
3:55:02
24.00 mi
Rank: #23760 (-36)
23M β†’ 24M
10:36 | 10:36/mi
40K
4:04:22
24.85 mi
Rank: #23763 (-3)
24M β†’ 40K
9:20 | 10:55/mi
25.2M
4:08:23
25.20 mi
Rank: #23772 (-9)
40K β†’ 25.2M
4:01 | 11:39/mi
FINISH
4:18:35
26.22 mi
Rank: #23769 (+3)
25.2M β†’ FINISH
10:12 | 10:01/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:02:32
Pace9:21 /mi
2nd Half
Distance13.11 mi
Time2:16:03
Pace10:23 /mi
πŸ“ŠPositive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4628:579:2028:57
9:20
-
10K
6.21 mi12:19:1557:269:1528:29
9:11
-0:09
15K
9.32 mi12:48:361:26:479:1929:21
9:27
+0:16
20K
12.43 mi13:18:001:56:119:2129:24
9:28
+0:01
HALF
13.11 mi13:24:212:02:329:216:21
9:19
-0:09
25K
15.53 mi13:47:492:26:009:2423:28
9:41
+0:22
30K
18.64 mi14:21:402:59:519:3933:51
10:54
+1:13
20M
20.00 mi14:35:193:13:309:4113:39
10:03
-0:51
21M
21.00 mi14:46:133:24:249:4510:54
10:54
+0:51
35K
21.75 mi14:53:233:31:349:447:10
9:35
-1:19
23M
23.00 mi15:06:153:44:269:4612:52
10:17
+0:42
24M
24.00 mi15:16:513:55:029:4810:36
10:36
+0:19
40K
24.85 mi15:26:114:04:229:509:20
10:55
+0:19
25.2M
25.20 mi15:30:124:08:239:524:01
11:39
+0:44
FINISH
26.22 mi15:40:244:18:359:5310:12
10:01
-1:38

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

9:11 /mi

Average Pace

9:52 /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

2:09:42

50% of race

Time at Steady Pace

1:00:11

23% of race

Time at Slower Pace

1:08:42

27% of race

Average Pace: 9:52 /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 mi11:50:4628:579:2028:57
9:20
#23865
10K
6.21 mi12:19:1557:269:1528:29
9:11
#23708
15K
9.32 mi12:48:361:26:479:1929:21
9:27
#23958
20K
12.43 mi13:18:001:56:119:2129:24
9:28
#23861
HALF
13.11 mi13:24:212:02:329:216:21
9:19
#23846
25K
15.53 mi13:47:492:26:009:2423:28
9:41
#23776
30K
18.64 mi14:21:402:59:519:3933:51
10:54
#24061
20M
20.00 mi14:35:193:13:309:4113:39
10:03
#23944
21M
21.00 mi14:46:133:24:249:4510:54
10:54
#23868
35K
21.75 mi14:53:233:31:349:447:10
9:35
#23780
23M
23.00 mi15:06:153:44:269:4612:52
10:17
#23724
24M
24.00 mi15:16:513:55:029:4810:36
10:36
#23760
40K
24.85 mi15:26:114:04:229:509:20
10:55
#23763
25.2M
25.20 mi15:30:124:08:239:524:01
11:39
#23772
FINISH
26.22 mi15:40:244:18:359:5310:12
10:01
#23769
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi238659598959824287(Top 84%)9809(Top 78%)9809(Top 565%)
10K6.21 mi3.10 mi23708+1579518+809518+8023508(Top 81%)9406(Top 75%)9406(Top 542%)
15K9.32 mi3.11 mi23958-2509635-1179635-11724287(Top 84%)9809(Top 78%)9809(Top 565%)
20K12.43 mi3.11 mi23861+979585+509585+5023655(Top 82%)9524(Top 76%)9524(Top 548%)
HALF13.11 mi0.68 mi23846+159579+69579+623866(Top 82%)9615(Top 76%)9615(Top 554%)
25K15.53 mi2.42 mi23776+709562+179562+1723506(Top 81%)9475(Top 75%)9475(Top 545%)
30K18.64 mi3.11 mi24061-2859730-1689730-16825134(Top 87%)10431(Top 83%)10431(Top 601%)
20M20.00 mi1.36 mi23944+1179676+549676+5422721(Top 78%)9223(Top 73%)9223(Top 531%)
21M21.00 mi1.00 mi23868+769654+229654+2222899(Top 79%)9368(Top 74%)9368(Top 539%)
35K21.75 mi0.75 mi23780+889620+349620+3422042(Top 76%)8980(Top 71%)8980(Top 517%)
23M23.00 mi1.25 mi23724+569614+69614+622870(Top 79%)9454(Top 75%)9454(Top 544%)
24M24.00 mi1.00 mi23760-369642-289642-2824303(Top 84%)10241(Top 81%)10241(Top 590%)
40K24.85 mi0.85 mi23763-39659-179659-1724086(Top 83%)10171(Top 81%)10171(Top 586%)
25.2M25.20 mi0.35 mi23772-99669-109669-1023832(Top 82%)10057(Top 80%)10057(Top 579%)
FINISH26.22 mi1.02 mi23769+39690-219690-2123879(Top 82%)10055(Top 80%)10055(Top 579%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 84%
Γ—21
+97ft-345ft

Overall

24287

Females

9809

F40-44

9809

5K→10K

3.1 - 6.2 mi

Top 81%
Γ—5
+79ft-138ft

Overall

23508

Females

9406

F40-44

9406

10K→15K

6.2 - 9.3 mi

Top 84%
Γ—3
+67ft-78ft

Overall

24287

Females

9809

F40-44

9809

15K→20K

9.3 - 12.4 mi

Top 82%
Γ—5
+106ft-86ft

Overall

23655

Females

9524

F40-44

9524

20K→HALF

12.4 - 13.1 mi

Top 82%
Γ—2
+19ft-37ft

Overall

23866

Females

9615

F40-44

9615

HALF→25K

13.1 - 15.5 mi

Top 81%
Γ—4
+66ft-88ft

Overall

23506

Females

9475

F40-44

9475

25K→30K

15.5 - 18.6 mi

Top 87%
Γ—9
+181ft-148ft

Overall

25134

Females

10431

F40-44

10431

30K→20M

18.6 - 20.0 mi

Top 78%
Γ—5
+64ft-50ft

Overall

22721

Females

9223

F40-44

9223

20M→21M

20.0 - 21.0 mi

Top 79%
Γ—8
+106ft-24ft

Overall

22899

Females

9368

F40-44

9368

21M→35K

21.0 - 21.8 mi

Top 76%
Γ—7
+17ft-86ft

Overall

22042

Females

8980

F40-44

8980

35K→23M

21.8 - 23.0 mi

Top 79%
Γ—5
+23ft-63ft

Overall

22870

Females

9454

F40-44

9454

23M→24M

23.0 - 24.0 mi

Top 84%
Γ—6
+12ft-82ft

Overall

24303

Females

10241

F40-44

10241

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24086

Females

10171

F40-44

10171

40K→25.2M

24.9 - 25.2 mi

Top 82%
Γ—1
+13ft-16ft

Overall

23832

Females

10057

F40-44

10057

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23879

Females

10055

F40-44

10055

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1383*
Passed By
1009
Net Change
+96
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23865
5K β†’ 10K312*155+157#23865#23708
10K β†’ 15K74200-250#23708#23958
15K β†’ 20K18487+97#23958#23861
20K β†’ HALF3015+15#23861#23846
HALF β†’ 25K14676+70#23846#23776
25K β†’ 30K69200-285#23776#24061
30K β†’ 20M13013+117#24061#23944
20M β†’ 21M10731+76#23944#23868
21M β†’ 35K935+88#23868#23780
35K β†’ 23M10044+56#23780#23724
23M β†’ 24M2864-36#23724#23760
24M β†’ 40K4245-3#23760#23763
40K β†’ 25.2M1524-9#23763#23772
25.2M β†’ FINISH5350+3#23772#23769
TOTALS1383*1009+96

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

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