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BOSTON MARATHON 2023

Michelle Kiss

Bib: 9376•F

PA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 14%
Gender (Female)
#0 / 11423
Top 2%
Division (F18-39)
#0 / 4884
Top 4%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:53
Rank: #3887
Start → 5K
20:53 | 6:43/mi
10K· 6.21 mi
41:44
Rank: #4164 (-277)
5K → 10K
20:51 | 6:43/mi
15K· 9.32 mi
1:02:44
Rank: #4333 (-169)
10K → 15K
21:00 | 6:46/mi
20K· 12.43 mi
1:23:42
Rank: #4212 (+121)
15K → 20K
20:58 | 6:45/mi
Half· 13.11 mi
1:28:12
Rank: #4168 (+44)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:44:41
Rank: #4132 (+36)
Half → 25K
16:29 | 6:48/mi
30K· 18.64 mi
2:06:07
Rank: #4000 (+132)
25K → 30K
21:26 | 6:54/mi
20M
2:15:30
Rank: #3927 (+73)
30K → 20M
9:23 | 6:54/mi
21M
2:22:40
Rank: #3801 (+126)
20M → 21M
7:10 | 7:10/mi
35K· 21.75 mi
2:27:43
Rank: #3804 (-3)
21M → 35K
5:03 | 6:45/mi
23M
2:36:26
Rank: #3770 (+34)
35K → 23M
8:43 | 6:58/mi
24M
2:43:13
Rank: #3742 (+28)
23M → 24M
6:47 | 6:47/mi
40K· 24.85 mi
2:49:09
Rank: #3703 (+39)
24M → 40K
5:56 | 6:56/mi
25.2M
2:51:42
Rank: #3696 (+7)
40K → 25.2M
2:33 | 7:24/mi
Finish· 26.22 mi
2:58:35
Rank: #3695 (+1)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:12
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:30:23
Pace6:54 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:1720:536:4320:53
6:43
-
10K
6.21 mi11:07:0841:446:4320:51
6:43
0:00
15K
9.32 mi11:28:081:02:446:4421:00
6:46
+0:03
20K
12.43 mi11:49:061:23:426:4420:58
6:45
-0:01
Half
13.11 mi11:53:361:28:126:444:30
6:36
-0:09
25K
15.53 mi12:10:051:44:416:4416:29
6:48
+0:12
30K
18.64 mi12:31:312:06:076:4621:26
6:54
+0:06
20M
20.00 mi12:40:542:15:306:469:23
6:54
0:00
21M
21.00 mi12:48:042:22:406:487:10
7:10
+0:16
35K
21.75 mi12:53:072:27:436:485:03
6:45
-0:25
23M
23.00 mi13:01:502:36:266:488:43
6:58
+0:13
24M
24.00 mi13:08:372:43:136:486:47
6:47
-0:11
40K
24.85 mi13:14:332:49:096:485:56
6:56
+0:09
25.2M
25.20 mi13:17:062:51:426:492:33
7:24
+0:28
Finish
26.22 mi13:23:592:58:356:496:53
6:45
-0:39

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

6:36 /mi

Average Pace

6:49 /mi

Slowest Pace

7:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:02

99% of race

Time at Steady Pace

2:33

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:46:1720:536:4320:53
6:43
#3887
10K
6.21 mi11:07:0841:446:4320:51
6:43
#4164
15K
9.32 mi11:28:081:02:446:4421:00
6:46
#4333
20K
12.43 mi11:49:061:23:426:4420:58
6:45
#4212
Half
13.11 mi11:53:361:28:126:444:30
6:36
#4168
25K
15.53 mi12:10:051:44:416:4416:29
6:48
#4132
30K
18.64 mi12:31:312:06:076:4621:26
6:54
#4000
20M
20.00 mi12:40:542:15:306:469:23
6:54
#3927
21M
21.00 mi12:48:042:22:406:487:10
7:10
#3801
35K
21.75 mi12:53:072:27:436:485:03
6:45
#3804
23M
23.00 mi13:01:502:36:266:488:43
6:58
#3770
24M
24.00 mi13:08:372:43:136:486:47
6:47
#3742
40K
24.85 mi13:14:332:49:096:485:56
6:56
#3703
25.2M
25.20 mi13:17:062:51:426:492:33
7:24
#3696
Finish
26.22 mi13:23:592:58:356:496:53
6:45
#3695
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi38872322324730(Top 18%)311(Top 3%)311(Top 6%)
10K6.21 mi3.10 mi4164-277253-21253-214470(Top 17%)287(Top 3%)287(Top 6%)
15K9.32 mi3.11 mi4333-169272-19272-194730(Top 18%)311(Top 3%)311(Top 6%)
20K12.43 mi3.11 mi4212+121259+13259+133981(Top 15%)235(Top 2%)235(Top 5%)
Half13.11 mi0.68 mi4168+44252+7252+73482(Top 13%)182(Top 2%)182(Top 4%)
25K15.53 mi2.42 mi4132+362522524156(Top 16%)261(Top 2%)261(Top 5%)
30K18.64 mi3.11 mi4000+132232+20232+203664(Top 14%)222(Top 2%)222(Top 5%)
20M20.00 mi1.36 mi3927+73226+6226+63486(Top 13%)228(Top 2%)228(Top 5%)
21M21.00 mi1.00 mi3801+126218+8218+82957(Top 11%)182(Top 2%)182(Top 4%)
35K21.75 mi0.75 mi3804-3220-2220-23927(Top 15%)309(Top 3%)309(Top 6%)
23M23.00 mi1.25 mi3770+34217+3217+33607(Top 14%)263(Top 2%)263(Top 5%)
24M24.00 mi1.00 mi3742+28219-2219-23589(Top 13%)290(Top 3%)290(Top 6%)
40K24.85 mi0.85 mi3703+39218+1218+13562(Top 13%)321(Top 3%)321(Top 7%)
25.2M25.20 mi0.35 mi3696+72182183463(Top 13%)326(Top 3%)326(Top 7%)
Finish26.22 mi1.02 mi3695+1222-4222-43836(Top 14%)427(Top 4%)427(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4730

Females

311

F18-39

311

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4470

Females

287

F18-39

287

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4730

Females

311

F18-39

311

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3981

Females

235

F18-39

235

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3482

Females

182

F18-39

182

Half→25K

13.1 - 15.5 mi

Top 16%
×4stories
+66ft-88ft

Overall

4156

Females

261

F18-39

261

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3664

Females

222

F18-39

222

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3486

Females

228

F18-39

228

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2957

Females

182

F18-39

182

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3927

Females

309

F18-39

309

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3607

Females

263

F18-39

263

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3589

Females

290

F18-39

290

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3562

Females

321

F18-39

321

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1story
+13ft-16ft

Overall

3463

Females

326

F18-39

326

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3836

Females

427

F18-39

427

Passing Analysis

Category:
Athletes Passed
1202
Passed By
1010
Net Change
+192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3887
5K → 10K106383-277#3887#4164
10K → 15K74243-169#4164#4333
15K → 20K16140+121#4333#4212
20K → Half506+44#4212#4168
Half → 25K9054+36#4168#4132
25K → 30K18149+132#4132#4000
30K → 20M9623+73#4000#3927
20M → 21M13913+126#3927#3801
21M → 35K2730-3#3801#3804
35K → 23M7541+34#3804#3770
23M → 24M5628+28#3770#3742
24M → 40K6526+39#3742#3703
40K → 25.2M2417+7#3703#3696
25.2M → Finish5857+1#3696#3695
TOTALS12021010+192
📊

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