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BOSTON MARATHON 2024

Katherine Doherty

Bib: 14958•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 22%
Gender (Female)
#0 / 10924
Top 7%
Division (F18-39)
#0 / 4660
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:44
Rank: #9322
Start → 5K
22:44 | 7:19/mi
10K· 6.21 mi
45:55
Rank: #9553 (-231)
5K → 10K
23:11 | 7:28/mi
15K· 9.32 mi
1:09:11
Rank: #9519 (+34)
10K → 15K
23:16 | 7:29/mi
20K· 12.43 mi
1:32:25
Rank: #9136 (+383)
15K → 20K
23:14 | 7:29/mi
Half· 13.11 mi
1:37:25
Rank: #9068 (+68)
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:55:18
Rank: #8496 (+572)
Half → 25K
17:53 | 7:23/mi
30K· 18.64 mi
2:18:46
Rank: #7743 (+753)
25K → 30K
23:28 | 7:33/mi
20M
2:28:52
Rank: #7344 (+399)
30K → 20M
10:06 | 7:26/mi
21M
2:36:33
Rank: #6916 (+428)
20M → 21M
7:41 | 7:41/mi
35K· 21.75 mi
2:42:02
Rank: #6730 (+186)
21M → 35K
5:29 | 7:20/mi
23M
2:51:27
Rank: #6410 (+320)
35K → 23M
9:25 | 7:31/mi
24M
2:58:46
Rank: #6172 (+238)
23M → 24M
7:19 | 7:19/mi
40K· 24.85 mi
3:05:06
Rank: #5960 (+212)
24M → 40K
6:20 | 7:24/mi
25.2M
3:07:51
Rank: #5858 (+102)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:14:45
Rank: #5640 (+218)
25.2M → Finish
6:54 | 6:46/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:25
Pace7:26 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:20
Pace7:25 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:2222:447:1922:44
7:19
-
10K
6.21 mi11:18:3345:557:2323:11
7:28
+0:09
15K
9.32 mi11:41:491:09:117:2523:16
7:29
+0:01
20K
12.43 mi12:05:031:32:257:2623:14
7:29
0:00
Half
13.11 mi12:10:031:37:257:265:00
7:20
-0:09
25K
15.53 mi12:27:561:55:187:2517:53
7:23
+0:03
30K
18.64 mi12:51:242:18:467:2723:28
7:33
+0:10
20M
20.00 mi13:01:302:28:527:2710:06
7:26
-0:07
21M
21.00 mi13:09:112:36:337:277:41
7:41
+0:15
35K
21.75 mi13:14:402:42:027:275:29
7:20
-0:21
23M
23.00 mi13:24:052:51:277:279:25
7:31
+0:11
24M
24.00 mi13:31:242:58:467:277:19
7:19
-0:12
40K
24.85 mi13:37:443:05:067:276:20
7:24
+0:05
25.2M
25.20 mi13:40:293:07:517:272:45
7:58
+0:34
Finish
26.22 mi13:47:233:14:457:266:54
6:46
-1:12

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

6:46 /mi

Average Pace

7:26 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:45

42% of race

Time at Steady Pace

1:53:00

58% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:26 /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 mi10:55:2222:447:1922:44
7:19
#9322
10K
6.21 mi11:18:3345:557:2323:11
7:28
#9553
15K
9.32 mi11:41:491:09:117:2523:16
7:29
#9519
20K
12.43 mi12:05:031:32:257:2623:14
7:29
#9136
Half
13.11 mi12:10:031:37:257:265:00
7:20
#9068
25K
15.53 mi12:27:561:55:187:2517:53
7:23
#8496
30K
18.64 mi12:51:242:18:467:2723:28
7:33
#7743
20M
20.00 mi13:01:302:28:527:2710:06
7:26
#7344
21M
21.00 mi13:09:112:36:337:277:41
7:41
#6916
35K
21.75 mi13:14:402:42:027:275:29
7:20
#6730
23M
23.00 mi13:24:052:51:277:279:25
7:31
#6410
24M
24.00 mi13:31:242:58:467:277:19
7:19
#6172
40K
24.85 mi13:37:443:05:067:276:20
7:24
#5960
25.2M
25.20 mi13:40:293:07:517:272:45
7:58
#5858
Finish
26.22 mi13:47:233:14:457:266:54
6:46
#5640
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9322171217129601(Top 38%)1970(Top 18%)1970(Top 42%)
10K6.21 mi3.10 mi9553-2311843-1311843-1319953(Top 39%)2072(Top 19%)2072(Top 44%)
15K9.32 mi3.11 mi9519+341865-221865-229601(Top 38%)1970(Top 18%)1970(Top 42%)
20K12.43 mi3.11 mi9136+3831736+1291736+1298223(Top 32%)1471(Top 13%)1471(Top 32%)
Half13.11 mi0.68 mi9068+681707+291707+297896(Top 31%)1304(Top 12%)1304(Top 28%)
25K15.53 mi2.42 mi8496+5721501+2061501+2066268(Top 25%)899(Top 8%)899(Top 19%)
30K18.64 mi3.11 mi7743+7531279+2221279+2225365(Top 21%)751(Top 7%)751(Top 16%)
20M20.00 mi1.36 mi7344+3991152+1271152+1274074(Top 16%)464(Top 4%)464(Top 10%)
21M21.00 mi1.00 mi6916+4281054+981054+983117(Top 12%)320(Top 3%)320(Top 7%)
35K21.75 mi0.75 mi6730+1861014+401014+404320(Top 17%)634(Top 6%)634(Top 14%)
23M23.00 mi1.25 mi6410+320947+67947+673737(Top 15%)524(Top 5%)524(Top 11%)
24M24.00 mi1.00 mi6172+238904+43904+433452(Top 14%)504(Top 5%)504(Top 11%)
40K24.85 mi0.85 mi5960+212862+42862+423185(Top 12%)489(Top 4%)489(Top 10%)
25.2M25.20 mi0.35 mi5858+102847+15847+152719(Top 11%)398(Top 4%)398(Top 9%)
Finish26.22 mi1.02 mi5640+218811+36811+362245(Top 9%)289(Top 3%)289(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9601

Females

1970

F18-39

1970

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

9953

Females

2072

F18-39

2072

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9601

Females

1970

F18-39

1970

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8223

Females

1471

F18-39

1471

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

7896

Females

1304

F18-39

1304

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6268

Females

899

F18-39

899

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5365

Females

751

F18-39

751

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4074

Females

464

F18-39

464

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3117

Females

320

F18-39

320

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4320

Females

634

F18-39

634

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

3737

Females

524

F18-39

524

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3452

Females

504

F18-39

504

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3185

Females

489

F18-39

489

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2719

Females

398

F18-39

398

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2245

Females

289

F18-39

289

Passing Analysis

Category:
Athletes Passed
4328
Passed By
646
Net Change
+3682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9322
5K → 10K165396-231#9322#9553
10K → 15K207173+34#9553#9519
15K → 20K43148+383#9519#9136
20K → Half768+68#9136#9068
Half → 25K5720+572#9068#8496
25K → 30K7596+753#8496#7743
30K → 20M4012+399#7743#7344
20M → 21M4291+428#7344#6916
21M → 35K1882+186#6916#6730
35K → 23M3244+320#6730#6410
23M → 24M2380+238#6410#6172
24M → 40K2164+212#6172#5960
40K → 25.2M1042+102#5960#5858
25.2M → Finish2180+218#5858#5640
TOTALS4328646+3682
📊

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