Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Amelie Gagnon

Bib: 20908FAge: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Masters (Masters Women)
#0 / 6862
Top 22%
Age Group (F40-44)
#0 / 1737
Top 46%
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
23:42
3.11 mi
Rank: #13912
Start5K
23:42 | 7:38/mi
10K
47:38
6.21 mi
Rank: #14319 (-407)
5K10K
23:56 | 7:43/mi
15K
1:11:21
9.32 mi
Rank: #14144 (+175)
10K15K
23:43 | 7:39/mi
20K
1:35:11
12.43 mi
Rank: #13955 (+189)
15K20K
23:50 | 7:41/mi
HALF
1:40:21
13.11 mi
Rank: #13926 (+29)
20KHALF
5:10 | 7:35/mi
25K
1:59:15
15.53 mi
Rank: #13873 (+53)
HALF25K
18:54 | 7:48/mi
30K
2:24:15
18.64 mi
Rank: #13843 (+30)
25K30K
25:00 | 8:03/mi
20M
2:35:24
20.00 mi
Rank: #13839 (+4)
30K20M
11:09 | 8:13/mi
21M
2:44:32
21.00 mi
Rank: #14029 (-190)
20M21M
9:08 | 9:08/mi
35K
2:50:36
21.75 mi
Rank: #14058 (-29)
21M35K
6:04 | 8:07/mi
23M
3:01:30
23.00 mi
Rank: #14247 (-189)
35K23M
10:54 | 8:43/mi
24M
3:10:06
24.00 mi
Rank: #14424 (-177)
23M24M
8:36 | 8:36/mi
40K
3:17:25
24.85 mi
Rank: #14497 (-73)
24M40K
7:19 | 8:34/mi
25.2M
3:20:45
25.20 mi
Rank: #14577 (-80)
40K25.2M
3:20 | 9:40/mi
FINISH
3:29:08
26.22 mi
Rank: #14664 (-87)
25.2MFINISH
8:23 | 8:14/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:21
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:48:47
Pace8:18 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:1423:427:3823:42
7:38
-
10K
6.21 mi11:34:1047:387:4023:56
7:43
+0:05
15K
9.32 mi11:57:531:11:217:4023:43
7:39
-0:04
20K
12.43 mi12:21:431:35:117:4023:50
7:41
+0:02
HALF
13.11 mi12:26:531:40:217:405:10
7:35
-0:06
25K
15.53 mi12:45:471:59:157:4118:54
7:48
+0:13
30K
18.64 mi13:10:472:24:157:4525:00
8:03
+0:15
20M
20.00 mi13:21:562:35:247:4711:09
8:13
+0:10
21M
21.00 mi13:31:042:44:327:519:08
9:08
+0:55
35K
21.75 mi13:37:082:50:367:516:04
8:07
-1:01
23M
23.00 mi13:48:023:01:307:5410:54
8:43
+0:36
24M
24.00 mi13:56:383:10:067:568:36
8:36
-0:07
40K
24.85 mi14:03:573:17:257:577:19
8:34
-0:02
25.2M
25.20 mi14:07:173:20:457:583:20
9:40
+1:06
FINISH
26.22 mi14:15:403:29:087:598:23
8:14
-1:26

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

7:35 /mi

Average Pace

7:59 /mi

Slowest Pace

9:40 /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

1:59:15

57% of race

Time at Steady Pace

50:36

24% of race

Time at Slower Pace

39:17

19% of race

Average Pace: 7:59 /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 mi11:10:1423:427:3823:42
7:38
#13912
10K
6.21 mi11:34:1047:387:4023:56
7:43
#14319
15K
9.32 mi11:57:531:11:217:4023:43
7:39
#14144
20K
12.43 mi12:21:431:35:117:4023:50
7:41
#13955
HALF
13.11 mi12:26:531:40:217:405:10
7:35
#13926
25K
15.53 mi12:45:471:59:157:4118:54
7:48
#13873
30K
18.64 mi13:10:472:24:157:4525:00
8:03
#13843
20M
20.00 mi13:21:562:35:247:4711:09
8:13
#13839
21M
21.00 mi13:31:042:44:327:519:08
9:08
#14029
35K
21.75 mi13:37:082:50:367:516:04
8:07
#14058
23M
23.00 mi13:48:023:01:307:5410:54
8:43
#14247
24M
24.00 mi13:56:383:10:067:568:36
8:36
#14424
40K
24.85 mi14:03:573:17:257:577:19
8:34
#14497
25.2M
25.20 mi14:07:173:20:457:583:20
9:40
#14577
FINISH
26.22 mi14:15:403:29:087:598:23
8:14
#14664
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 mi139124027402713983(Top 48%)4130(Top 33%)4130(Top 238%)
10K6.21 mi3.10 mi14319-4074286-2594286-25914800(Top 51%)4567(Top 36%)4567(Top 263%)
15K9.32 mi3.11 mi14144+1754213+734213+7313983(Top 48%)4130(Top 33%)4130(Top 238%)
20K12.43 mi3.11 mi13955+1894115+984115+9813495(Top 47%)3944(Top 31%)3944(Top 227%)
HALF13.11 mi0.68 mi13926+294105+104105+1013758(Top 47%)4029(Top 32%)4029(Top 232%)
25K15.53 mi2.42 mi13873+534088+174088+1713807(Top 48%)4188(Top 33%)4188(Top 241%)
30K18.64 mi3.11 mi13843+304103-154103-1513861(Top 48%)4326(Top 34%)4326(Top 249%)
20M20.00 mi1.36 mi13839+44135-324135-3214346(Top 49%)4678(Top 37%)4678(Top 269%)
21M21.00 mi1.00 mi14029-1904283-1484283-14816834(Top 58%)6148(Top 49%)6148(Top 354%)
35K21.75 mi0.75 mi14058-294308-254308-2515237(Top 53%)5310(Top 42%)5310(Top 306%)
23M23.00 mi1.25 mi14247-1894443-1354443-13516965(Top 58%)6409(Top 51%)6409(Top 369%)
24M24.00 mi1.00 mi14424-1774584-1414584-14117490(Top 60%)6722(Top 53%)6722(Top 387%)
40K24.85 mi0.85 mi14497-734642-584642-5816044(Top 55%)5988(Top 48%)5988(Top 345%)
25.2M25.20 mi0.35 mi14577-804699-574699-5718092(Top 62%)7070(Top 56%)7070(Top 407%)
FINISH26.22 mi1.02 mi14664-874770-714770-7116583(Top 57%)6265(Top 50%)6265(Top 361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

13983

Females

4130

F40-44

4130

5K→10K

3.1 - 6.2 mi

Top 51%
×5
+79ft-138ft

Overall

14800

Females

4567

F40-44

4567

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

13983

Females

4130

F40-44

4130

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13495

Females

3944

F40-44

3944

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13758

Females

4029

F40-44

4029

HALF→25K

13.1 - 15.5 mi

Top 48%
×4
+66ft-88ft

Overall

13807

Females

4188

F40-44

4188

25K→30K

15.5 - 18.6 mi

Top 48%
×9
+181ft-148ft

Overall

13861

Females

4326

F40-44

4326

30K→20M

18.6 - 20.0 mi

Top 49%
×5
+64ft-50ft

Overall

14346

Females

4678

F40-44

4678

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16834

Females

6148

F40-44

6148

21M→35K

21.0 - 21.8 mi

Top 53%
×7
+17ft-86ft

Overall

15237

Females

5310

F40-44

5310

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16965

Females

6409

F40-44

6409

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17490

Females

6722

F40-44

6722

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

16044

Females

5988

F40-44

5988

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

18092

Females

7070

F40-44

7070

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16583

Females

6265

F40-44

6265

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1495*
Passed By
1795
Net Change
-752
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13912
5K10K155200-407#13912#14319
10K15K283*108+175#14319#14144
15K20K272*83+189#14144#13955
20KHALF4516+29#13955#13926
HALF25K159106+53#13926#13873
25K30K202*172+30#13873#13843
30K20M107103+4#13843#13839
20M21M43200-190#13839#14029
21M35K4776-29#14029#14058
35K23M53200-189#14058#14247
23M24M38200-177#14247#14424
24M40K49122-73#14424#14497
40K25.2M1494-80#14497#14577
25.2MFINISH28115-87#14577#14664
TOTALS1495*1795-752

* 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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Activity Data

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