Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Maggie Sheetz

Bib: 17042FAge: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Female)
#0 / 12578
Top 25%
Age Group (F18-39)
#0 / 5716
Top 44%
Race Day Weather
51°/41°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
24:58
3.11 mi
Rank: #17199
Start5K
24:58 | 8:03/mi
10K
50:04
6.21 mi
Rank: #17496 (-297)
5K10K
25:06 | 8:05/mi
15K
1:14:47
9.32 mi
Rank: #17239 (+257)
10K15K
24:43 | 7:58/mi
20K
1:38:30
12.43 mi
Rank: #16223 (+1016)
15K20K
23:43 | 7:39/mi
HALF
1:43:31
13.11 mi
Rank: #15994 (+229)
20KHALF
5:01 | 7:22/mi
25K
2:01:42
15.53 mi
Rank: #15207 (+787)
HALF25K
18:11 | 7:30/mi
30K
2:25:37
18.64 mi
Rank: #14446 (+761)
25K30K
23:55 | 7:42/mi
20M
2:35:53
20.00 mi
Rank: #14053 (+393)
30K20M
10:16 | 7:34/mi
21M
2:43:47
21.00 mi
Rank: #13733 (+320)
20M21M
7:54 | 7:54/mi
35K
2:49:05
21.75 mi
Rank: #13479 (+254)
21M35K
5:18 | 7:06/mi
23M
2:58:08
23.00 mi
Rank: #13087 (+392)
35K23M
9:03 | 7:14/mi
24M
3:05:08
24.00 mi
Rank: #12779 (+308)
23M24M
7:00 | 7:00/mi
40K
3:11:05
24.85 mi
Rank: #12469 (+310)
24M40K
5:57 | 6:58/mi
25.2M
3:13:40
25.20 mi
Rank: #12337 (+132)
40K25.2M
2:35 | 7:30/mi
FINISH
3:20:07
26.22 mi
Rank: #11887 (+450)
25.2MFINISH
6:27 | 6:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:43:31
Pace7:54 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:36:36
Pace7:23 /mi
📊Negative Split: 6.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:3124:588:0324:58
8:03
-
10K
6.21 mi11:33:3750:048:0425:06
8:05
+0:02
15K
9.32 mi11:58:201:14:478:0224:43
7:58
-0:07
20K
12.43 mi12:22:031:38:307:5623:43
7:39
-0:19
HALF
13.11 mi12:27:041:43:317:545:01
7:22
-0:17
25K
15.53 mi12:45:152:01:427:5118:11
7:30
+0:08
30K
18.64 mi13:09:102:25:377:4923:55
7:42
+0:12
20M
20.00 mi13:19:262:35:537:4810:16
7:34
-0:08
21M
21.00 mi13:27:202:43:477:487:54
7:54
+0:20
35K
21.75 mi13:32:382:49:057:475:18
7:06
-0:48
23M
23.00 mi13:41:412:58:087:459:03
7:14
+0:08
24M
24.00 mi13:48:413:05:087:437:00
7:00
-0:14
40K
24.85 mi13:54:383:11:057:425:57
6:58
-0:02
25.2M
25.20 mi13:57:133:13:407:422:35
7:30
+0:32
FINISH
26.22 mi14:03:403:20:077:396:27
6:20
-1:10

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:20 /mi

Average Pace

7:38 /mi

Slowest Pace

8:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

33:45

17% of race

Time at Steady Pace

1:23:41

42% of race

Time at Slower Pace

1:22:41

41% of race

Average Pace: 7:38 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi11:08:3124:588:0324:58
8:03
#17199
10K
6.21 mi11:33:3750:048:0425:06
8:05
#17496
15K
9.32 mi11:58:201:14:478:0224:43
7:58
#17239
20K
12.43 mi12:22:031:38:307:5623:43
7:39
#16223
HALF
13.11 mi12:27:041:43:317:545:01
7:22
#15994
25K
15.53 mi12:45:152:01:427:5118:11
7:30
#15207
30K
18.64 mi13:09:102:25:377:4923:55
7:42
#14446
20M
20.00 mi13:19:262:35:537:4810:16
7:34
#14053
21M
21.00 mi13:27:202:43:477:487:54
7:54
#13733
35K
21.75 mi13:32:382:49:057:475:18
7:06
#13479
23M
23.00 mi13:41:412:58:087:459:03
7:14
#13087
24M
24.00 mi13:48:413:05:087:437:00
7:00
#12779
40K
24.85 mi13:54:383:11:057:425:57
6:58
#12469
25.2M
25.20 mi13:57:133:13:407:422:35
7:30
#12337
FINISH
26.22 mi14:03:403:20:077:396:27
6:20
#11887
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 mi171996030603016656(Top 57%)5704(Top 45%)5704(Top 100%)
10K6.21 mi3.10 mi17496-2976207-1776207-17717821(Top 61%)6388(Top 51%)6388(Top 112%)
15K9.32 mi3.11 mi17239+2576063+1446063+14416656(Top 57%)5704(Top 45%)5704(Top 100%)
20K12.43 mi3.11 mi16223+10165486+5775486+57713131(Top 45%)3728(Top 30%)3728(Top 65%)
HALF13.11 mi0.68 mi15994+2295357+1295357+12911813(Top 41%)2926(Top 23%)2926(Top 51%)
25K15.53 mi2.42 mi15207+7874879+4784879+47811420(Top 39%)2860(Top 23%)2860(Top 50%)
30K18.64 mi3.11 mi14446+7614469+4104469+41011236(Top 39%)2899(Top 23%)2899(Top 51%)
20M20.00 mi1.36 mi14053+3934257+2124257+2129550(Top 33%)2182(Top 17%)2182(Top 38%)
21M21.00 mi1.00 mi13733+3204098+1594098+1599280(Top 32%)2173(Top 17%)2173(Top 38%)
35K21.75 mi0.75 mi13479+2543976+1223976+1227803(Top 27%)1484(Top 12%)1484(Top 26%)
23M23.00 mi1.25 mi13087+3923780+1963780+1967037(Top 24%)1254(Top 10%)1254(Top 22%)
24M24.00 mi1.00 mi12779+3083626+1543626+1546520(Top 22%)1131(Top 9%)1131(Top 20%)
40K24.85 mi0.85 mi12469+3103479+1473479+1475317(Top 18%)807(Top 6%)807(Top 14%)
25.2M25.20 mi0.35 mi12337+1323418+613418+615321(Top 18%)875(Top 7%)875(Top 15%)
FINISH26.22 mi1.02 mi11887+4503203+2153203+2153225(Top 11%)363(Top 3%)363(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16656

Females

5704

F18-39

5704

5K→10K

3.1 - 6.2 mi

Top 61%
×5
+79ft-138ft

Overall

17821

Females

6388

F18-39

6388

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16656

Females

5704

F18-39

5704

15K→20K

9.3 - 12.4 mi

Top 45%
×5
+106ft-86ft

Overall

13131

Females

3728

F18-39

3728

20K→HALF

12.4 - 13.1 mi

Top 41%
×2
+19ft-37ft

Overall

11813

Females

2926

F18-39

2926

HALF→25K

13.1 - 15.5 mi

Top 39%
×4
+66ft-88ft

Overall

11420

Females

2860

F18-39

2860

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11236

Females

2899

F18-39

2899

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9550

Females

2182

F18-39

2182

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9280

Females

2173

F18-39

2173

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7803

Females

1484

F18-39

1484

35K→23M

21.8 - 23.0 mi

Top 24%
×5
+23ft-63ft

Overall

7037

Females

1254

F18-39

1254

23M→24M

23.0 - 24.0 mi

Top 22%
×6
+12ft-82ft

Overall

6520

Females

1131

F18-39

1131

24M→40K

24.0 - 24.9 mi

Top 18%
×1
+6ft-20ft

Overall

5317

Females

807

F18-39

807

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1
+13ft-16ft

Overall

5321

Females

875

F18-39

875

25.2M→FINISH

25.2 - 26.2 mi

Top 11%
×2
+22ft-21ft

Overall

3225

Females

363

F18-39

363

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
5864*
Passed By
299
Net Change
+5312
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17199
5K10K156200-297#17199#17496
10K15K342*85+257#17496#17239
15K20K1020*4+1016#17239#16223
20KHALF230*1+229#16223#15994
HALF25K787*0+787#15994#15207
25K30K763*2+761#15207#14446
30K20M394*1+393#14446#14053
20M21M323*3+320#14053#13733
21M35K254*0+254#13733#13479
35K23M394*2+392#13479#13087
23M24M308*0+308#13087#12779
24M40K311*1+310#12779#12469
40K25.2M1320+132#12469#12337
25.2MFINISH450*0+450#12337#11887
TOTALS5864*299+5312

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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