Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Eve Schaeffer

Bib: 16504 β€’F β€’Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 44%
Gender (Female)
#0 / 12578
Top 29%
Masters (Masters Women)
#0 / 6862
Top 13%
Age Group (F45-49)
#0 / 1786
Top 13%
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
25:09
3.11 mi
Rank: #17585
Start β†’ 5K
25:09 | 8:06/mi
10K
49:41
6.21 mi
Rank: #17040 (+545)
5K β†’ 10K
24:32 | 7:54/mi
15K
1:13:25
9.32 mi
Rank: #16063 (+977)
10K β†’ 15K
23:44 | 7:39/mi
20K
1:37:08
12.43 mi
Rank: #15305 (+758)
15K β†’ 20K
23:43 | 7:39/mi
HALF
1:42:24
13.11 mi
Rank: #15281 (+24)
20K β†’ HALF
5:16 | 7:44/mi
25K
2:01:07
15.53 mi
Rank: #14910 (+371)
HALF β†’ 25K
18:43 | 7:44/mi
30K
2:25:39
18.64 mi
Rank: #14459 (+451)
25K β†’ 30K
24:32 | 7:54/mi
20M
2:36:11
20.00 mi
Rank: #14192 (+267)
30K β†’ 20M
10:32 | 7:46/mi
21M
2:44:10
21.00 mi
Rank: #13883 (+309)
20M β†’ 21M
7:59 | 7:59/mi
35K
2:49:45
21.75 mi
Rank: #13742 (+141)
21M β†’ 35K
5:35 | 7:28/mi
23M
2:59:11
23.00 mi
Rank: #13436 (+306)
35K β†’ 23M
9:26 | 7:33/mi
24M
3:06:29
24.00 mi
Rank: #13205 (+231)
23M β†’ 24M
7:18 | 7:18/mi
40K
3:12:48
24.85 mi
Rank: #13001 (+204)
24M β†’ 40K
6:19 | 7:24/mi
25.2M
3:15:31
25.20 mi
Rank: #12908 (+93)
40K β†’ 25.2M
2:43 | 7:53/mi
FINISH
3:22:42
26.22 mi
Rank: #12671 (+237)
25.2M β†’ FINISH
7:11 | 7:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:42:24
Pace7:49 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:40:18
Pace7:40 /mi
πŸ“ŠNegative Split: 2.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:2825:098:0625:09
8:06
-
10K
6.21 mi11:31:0049:418:0024:32
7:54
-0:12
15K
9.32 mi11:54:441:13:257:5323:44
7:39
-0:15
20K
12.43 mi12:18:271:37:087:4923:43
7:39
0:00
HALF
13.11 mi12:23:431:42:247:495:16
7:44
+0:05
25K
15.53 mi12:42:262:01:077:4818:43
7:44
0:00
30K
18.64 mi13:06:582:25:397:4924:32
7:54
+0:10
20M
20.00 mi13:17:302:36:117:4910:32
7:46
-0:08
21M
21.00 mi13:25:292:44:107:507:59
7:59
+0:13
35K
21.75 mi13:31:042:49:457:495:35
7:28
-0:31
23M
23.00 mi13:40:302:59:117:489:26
7:33
+0:05
24M
24.00 mi13:47:483:06:297:477:18
7:18
-0:15
40K
24.85 mi13:54:073:12:487:466:19
7:24
+0:06
25.2M
25.20 mi13:56:503:15:317:462:43
7:53
+0:29
FINISH
26.22 mi14:04:013:22:427:457:11
7:03
-0:50

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

7:03 /mi

Average Pace

7:44 /mi

Slowest Pace

8:06 /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

1:47:15

53% of race

Time at Steady Pace

1:35:27

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:44 /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 mi11:06:2825:098:0625:09
8:06
#17585
10K
6.21 mi11:31:0049:418:0024:32
7:54
#17040
15K
9.32 mi11:54:441:13:257:5323:44
7:39
#16063
20K
12.43 mi12:18:271:37:087:4923:43
7:39
#15305
HALF
13.11 mi12:23:431:42:247:495:16
7:44
#15281
25K
15.53 mi12:42:262:01:077:4818:43
7:44
#14910
30K
18.64 mi13:06:582:25:397:4924:32
7:54
#14459
20M
20.00 mi13:17:302:36:117:4910:32
7:46
#14192
21M
21.00 mi13:25:292:44:107:507:59
7:59
#13883
35K
21.75 mi13:31:042:49:457:495:35
7:28
#13742
23M
23.00 mi13:40:302:59:117:489:26
7:33
#13436
24M
24.00 mi13:47:483:06:297:477:18
7:18
#13205
40K
24.85 mi13:54:073:12:487:466:19
7:24
#13001
25.2M
25.20 mi13:56:503:15:317:462:43
7:53
#12908
FINISH
26.22 mi14:04:013:22:427:457:11
7:03
#12671
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi175856260626014015(Top 48%)4141(Top 33%)4141(Top 232%)
10K6.21 mi3.10 mi17040+5455955+3055955+30516430(Top 57%)5571(Top 44%)5571(Top 312%)
15K9.32 mi3.11 mi16063+9775368+5875368+58714015(Top 48%)4141(Top 33%)4141(Top 232%)
20K12.43 mi3.11 mi15305+7584927+4414927+44113140(Top 45%)3737(Top 30%)3737(Top 209%)
HALF13.11 mi0.68 mi15281+244910+174910+1714944(Top 51%)4665(Top 37%)4665(Top 261%)
25K15.53 mi2.42 mi14910+3714687+2234687+22313198(Top 45%)3844(Top 31%)3844(Top 215%)
30K18.64 mi3.11 mi14459+4514479+2084479+20812715(Top 44%)3691(Top 29%)3691(Top 207%)
20M20.00 mi1.36 mi14192+2674342+1374342+13711031(Top 38%)2912(Top 23%)2912(Top 163%)
21M21.00 mi1.00 mi13883+3094187+1554187+1559838(Top 34%)2443(Top 19%)2443(Top 137%)
35K21.75 mi0.75 mi13742+1414125+624125+6210629(Top 37%)2826(Top 22%)2826(Top 158%)
23M23.00 mi1.25 mi13436+3063983+1423983+1429188(Top 32%)2195(Top 17%)2195(Top 123%)
24M24.00 mi1.00 mi13205+2313864+1193864+1198657(Top 30%)2032(Top 16%)2032(Top 114%)
40K24.85 mi0.85 mi13001+2043775+893775+898128(Top 28%)1871(Top 15%)1871(Top 105%)
25.2M25.20 mi0.35 mi12908+933733+423733+427741(Top 27%)1790(Top 14%)1790(Top 100%)
FINISH26.22 mi1.02 mi12671+2373636+973636+978024(Top 28%)1949(Top 15%)1949(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
Γ—21
+97ft-345ft

Overall

14015

Females

4141

F45-49

4141

5K→10K

3.1 - 6.2 mi

Top 57%
Γ—5
+79ft-138ft

Overall

16430

Females

5571

F45-49

5571

10K→15K

6.2 - 9.3 mi

Top 48%
Γ—3
+67ft-78ft

Overall

14015

Females

4141

F45-49

4141

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13140

Females

3737

F45-49

3737

20K→HALF

12.4 - 13.1 mi

Top 51%
Γ—2
+19ft-37ft

Overall

14944

Females

4665

F45-49

4665

HALF→25K

13.1 - 15.5 mi

Top 45%
Γ—4
+66ft-88ft

Overall

13198

Females

3844

F45-49

3844

25K→30K

15.5 - 18.6 mi

Top 44%
Γ—9
+181ft-148ft

Overall

12715

Females

3691

F45-49

3691

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

11031

Females

2912

F45-49

2912

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9838

Females

2443

F45-49

2443

21M→35K

21.0 - 21.8 mi

Top 37%
Γ—7
+17ft-86ft

Overall

10629

Females

2826

F45-49

2826

35K→23M

21.8 - 23.0 mi

Top 32%
Γ—5
+23ft-63ft

Overall

9188

Females

2195

F45-49

2195

23M→24M

23.0 - 24.0 mi

Top 30%
Γ—6
+12ft-82ft

Overall

8657

Females

2032

F45-49

2032

24M→40K

24.0 - 24.9 mi

Top 28%
Γ—1
+6ft-20ft

Overall

8128

Females

1871

F45-49

1871

40K→25.2M

24.9 - 25.2 mi

Top 27%
Γ—1
+13ft-16ft

Overall

7741

Females

1790

F45-49

1790

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
Γ—2
+22ft-21ft

Overall

8024

Females

1949

F45-49

1949

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5085*
Passed By
171
Net Change
+4914
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#17585
5K β†’ 10K642*97+545#17585#17040
10K β†’ 15K986*9+977#17040#16063
15K β†’ 20K760*2+758#16063#15305
20K β†’ HALF4117+24#15305#15281
HALF β†’ 25K382*11+371#15281#14910
25K β†’ 30K469*18+451#14910#14459
30K β†’ 20M274*7+267#14459#14192
20M β†’ 21M310*1+309#14192#13883
21M β†’ 35K1454+141#13883#13742
35K β†’ 23M308*2+306#13742#13436
23M β†’ 24M231*0+231#13436#13205
24M β†’ 40K204*0+204#13205#13001
40K β†’ 25.2M952+93#13001#12908
25.2M β†’ FINISH238*1+237#12908#12671
TOTALS5085*171+4914

* 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

Olympic Trials Qualifying analysis available

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