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BOSTON MARATHON 2023

Madison Feeney

Bib: 12140•F

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 21%
Gender (Female)
#0 / 11423
Top 4%
Division (F18-39)
#0 / 4884
Top 8%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:52
Rank: #8515
Start → 5K
7:22/mi
22:52 split
10K· 6.21 mi
44:24
Rank: #7405 (+1110)
5K → 10K
6:56/mi
21:32 split
15K· 9.32 mi
1:05:55
Rank: #6929 (+476)
10K → 15K
6:56/mi
21:31 split
20K· 12.43 mi
1:27:38
Rank: #6650 (+279)
15K → 20K
6:59/mi
21:43 split
Half· 13.11 mi
1:32:14
Rank: #6567 (+83)
20K → Half
6:45/mi
4:36 split
25K· 15.53 mi
1:48:58
Rank: #6312 (+255)
Half → 25K
6:54/mi
16:44 split
30K· 18.64 mi
2:11:09
Rank: #6034 (+278)
25K → 30K
7:08/mi
22:11 split
20M
2:20:58
Rank: #5944 (+90)
30K → 20M
7:13/mi
9:49 split
21M
2:28:32
Rank: #5843 (+101)
20M → 21M
7:34/mi
7:34 split
35K· 21.75 mi
2:33:43
Rank: #5794 (+49)
21M → 35K
6:56/mi
5:11 split
23M
2:42:48
Rank: #5678 (+116)
35K → 23M
7:15/mi
9:05 split
24M
2:49:58
Rank: #5620 (+58)
23M → 24M
7:10/mi
7:10 split
40K· 24.85 mi
2:56:15
Rank: #5592 (+28)
24M → 40K
7:21/mi
6:17 split
25.2M
2:58:57
Rank: #5570 (+22)
40K → 25.2M
7:50/mi
2:42 split
Finish· 26.22 mi
3:06:20
Rank: #5548 (+22)
25.2M → Finish
7:15/mi
7:23 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:14
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:34:06
Pace7:11 /mi
📊Positive Split: 2.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1522:527:2222:52
7:22
-
10K
6.21 mi11:11:4744:247:0921:32
6:56
-0:26
15K
9.32 mi11:33:181:05:557:0421:31
6:56
0:00
20K
12.43 mi11:55:011:27:387:0321:43
6:59
+0:03
Half
13.11 mi11:59:371:32:147:024:36
6:45
-0:14
25K
15.53 mi12:16:211:48:587:0116:44
6:54
+0:09
30K
18.64 mi12:38:322:11:097:0222:11
7:08
+0:14
20M
20.00 mi12:48:212:20:587:039:49
7:13
+0:05
21M
21.00 mi12:55:552:28:327:047:34
7:34
+0:21
35K
21.75 mi13:01:062:33:437:045:11
6:56
-0:38
23M
23.00 mi13:10:112:42:487:059:05
7:15
+0:19
24M
24.00 mi13:17:212:49:587:057:10
7:10
-0:05
40K
24.85 mi13:23:382:56:157:056:17
7:21
+0:11
25.2M
25.20 mi13:26:202:58:577:062:42
7:50
+0:29
Finish
26.22 mi13:33:433:06:207:077:23
7:15
-0:35

Checkpoints & Pacing

📈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

6:45 /mi

Average Pace

7:07 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:04

94% of race

Time at Steady Pace

10:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:50:1522:527:2222:52
7:22
#8515
10K
6.21 mi11:11:4744:247:0921:32
6:56
#7405
15K
9.32 mi11:33:181:05:557:0421:31
6:56
#6929
20K
12.43 mi11:55:011:27:387:0321:43
6:59
#6650
Half
13.11 mi11:59:371:32:147:024:36
6:45
#6567
25K
15.53 mi12:16:211:48:587:0116:44
6:54
#6312
30K
18.64 mi12:38:322:11:097:0222:11
7:08
#6034
20M
20.00 mi12:48:212:20:587:039:49
7:13
#5944
21M
21.00 mi12:55:552:28:327:047:34
7:34
#5843
35K
21.75 mi13:01:062:33:437:045:11
6:56
#5794
23M
23.00 mi13:10:112:42:487:059:05
7:15
#5678
24M
24.00 mi13:17:212:49:587:057:10
7:10
#5620
40K
24.85 mi13:23:382:56:157:056:17
7:21
#5592
25.2M
25.20 mi13:26:202:58:577:062:42
7:50
#5570
Finish
26.22 mi13:33:433:06:207:077:23
7:15
#5548
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8515119111916123(Top 23%)560(Top 5%)560(Top 11%)
10K6.21 mi3.10 mi7405+1110829+362829+3626370(Top 24%)608(Top 5%)608(Top 12%)
15K9.32 mi3.11 mi6929+476716+113716+1136123(Top 23%)560(Top 5%)560(Top 11%)
20K12.43 mi3.11 mi6650+279666+50666+505932(Top 22%)505(Top 4%)505(Top 10%)
Half13.11 mi0.68 mi6567+83648+18648+184862(Top 18%)356(Top 3%)356(Top 7%)
25K15.53 mi2.42 mi6312+255591+57591+574991(Top 19%)371(Top 3%)371(Top 8%)
30K18.64 mi3.11 mi6034+278537+54537+545162(Top 19%)430(Top 4%)430(Top 9%)
20M20.00 mi1.36 mi5944+90527+10527+105264(Top 20%)518(Top 5%)518(Top 11%)
21M21.00 mi1.00 mi5843+101518+9518+94945(Top 19%)506(Top 4%)506(Top 10%)
35K21.75 mi0.75 mi5794+49508+10508+104984(Top 19%)499(Top 4%)499(Top 10%)
23M23.00 mi1.25 mi5678+116497+11497+115092(Top 19%)553(Top 5%)553(Top 11%)
24M24.00 mi1.00 mi5620+58495+2495+25579(Top 21%)738(Top 6%)738(Top 15%)
40K24.85 mi0.85 mi5592+28498-3498-35767(Top 22%)884(Top 8%)884(Top 18%)
25.2M25.20 mi0.35 mi5570+224984985595(Top 21%)908(Top 8%)908(Top 19%)
Finish26.22 mi1.02 mi5548+22506-8506-86745(Top 25%)1322(Top 12%)1322(Top 27%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6123

Females

560

F18-39

560

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6370

Females

608

F18-39

608

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6123

Females

560

F18-39

560

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5932

Females

505

F18-39

505

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4862

Females

356

F18-39

356

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4991

Females

371

F18-39

371

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5162

Females

430

F18-39

430

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5264

Females

518

F18-39

518

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4945

Females

506

F18-39

506

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4984

Females

499

F18-39

499

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

5092

Females

553

F18-39

553

23M→24M

23.0 - 24.0 mi

Top 21%
×6stories
+12ft-82ft

Overall

5579

Females

738

F18-39

738

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5767

Females

884

F18-39

884

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5595

Females

908

F18-39

908

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6745

Females

1322

F18-39

1322

Passing Analysis

Category:
Athletes Passed
3161
Passed By
194
Net Change
+2967
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8515
5K → 10K112111+1110#8515#7405
10K → 15K49216+476#7405#6929
15K → 20K28910+279#6929#6650
20K → Half841+83#6650#6567
Half → 25K2594+255#6567#6312
25K → 30K29012+278#6312#6034
30K → 20M10616+90#6034#5944
20M → 21M1109+101#5944#5843
21M → 35K5910+49#5843#5794
35K → 23M13317+116#5794#5678
23M → 24M7315+58#5678#5620
24M → 40K5426+28#5620#5592
40K → 25.2M319+22#5592#5570
25.2M → Finish6038+22#5570#5548
TOTALS3161194+2967
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing