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BOSTON MARATHON 2024

Kate Mcnamara

Bib: 18609•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 49%
Masters (Masters Women)
#0 / 6263
Top 40%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:57
Rank: #14901
Start → 5K
24:57 | 8:02/mi
10K· 6.21 mi
49:52
Rank: #14609 (+292)
5K → 10K
24:55 | 8:01/mi
15K· 9.32 mi
1:14:59
Rank: #14351 (+258)
10K → 15K
25:07 | 8:05/mi
20K· 12.43 mi
1:42:16
Rank: #14905 (-554)
15K → 20K
27:17 | 8:47/mi
Half· 13.11 mi
1:48:13
Rank: #15016 (-111)
20K → Half
5:57 | 8:43/mi
25K· 15.53 mi
2:10:56
Rank: #15379 (-363)
Half → 25K
22:43 | 9:22/mi
30K· 18.64 mi
2:40:19
Rank: #15348 (+31)
25K → 30K
29:23 | 9:27/mi
20M
2:53:37
Rank: #15395 (-47)
30K → 20M
13:18 | 9:47/mi
21M
3:03:53
Rank: #15304 (+91)
20M → 21M
10:16 | 10:16/mi
35K· 21.75 mi
3:11:20
Rank: #15407 (-103)
21M → 35K
7:27 | 9:57/mi
23M
3:23:57
Rank: #15451 (-44)
35K → 23M
12:37 | 10:05/mi
24M
3:32:45
Rank: #15260 (+191)
23M → 24M
8:48 | 8:48/mi
40K· 24.85 mi
3:40:37
Rank: #15089 (+171)
24M → 40K
7:52 | 9:12/mi
25.2M
3:44:14
Rank: #15041 (+48)
40K → 25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:53:21
Rank: #14976 (+65)
25.2M → Finish
9:07 | 8:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:13
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time2:05:08
Pace9:33 /mi
📊Positive Split: 15.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4724:578:0224:57
8:02
-
10K
6.21 mi11:41:4249:528:0224:55
8:01
-0:01
15K
9.32 mi12:06:491:14:598:0325:07
8:05
+0:04
20K
12.43 mi12:34:061:42:168:1427:17
8:47
+0:42
Half
13.11 mi12:40:031:48:138:155:57
8:43
-0:04
25K
15.53 mi13:02:462:10:568:2622:43
9:22
+0:39
30K
18.64 mi13:32:092:40:198:3629:23
9:27
+0:05
20M
20.00 mi13:45:272:53:378:4113:18
9:47
+0:20
21M
21.00 mi13:55:433:03:538:4510:16
10:16
+0:29
35K
21.75 mi14:03:103:11:208:487:27
9:57
-0:19
23M
23.00 mi14:15:473:23:578:5212:37
10:05
+0:08
24M
24.00 mi14:24:353:32:458:528:48
8:48
-1:17
40K
24.85 mi14:32:273:40:378:537:52
9:12
+0:24
25.2M
25.20 mi14:36:043:44:148:543:37
10:29
+1:17
Finish
26.22 mi14:45:113:53:218:549:07
8:57
-1:32

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

8:01 /mi

Average Pace

8:54 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:01

50% of race

Time at Steady Pace

1:09:05

30% of race

Time at Slower Pace

47:15

20% of race

Average Pace: 8:54 /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 mi11:16:4724:578:0224:57
8:02
#14901
10K
6.21 mi11:41:4249:528:0224:55
8:01
#14609
15K
9.32 mi12:06:491:14:598:0325:07
8:05
#14351
20K
12.43 mi12:34:061:42:168:1427:17
8:47
#14905
Half
13.11 mi12:40:031:48:138:155:57
8:43
#15016
25K
15.53 mi13:02:462:10:568:2622:43
9:22
#15379
30K
18.64 mi13:32:092:40:198:3629:23
9:27
#15348
20M
20.00 mi13:45:272:53:378:4113:18
9:47
#15395
21M
21.00 mi13:55:433:03:538:4510:16
10:16
#15304
35K
21.75 mi14:03:103:11:208:487:27
9:57
#15407
23M
23.00 mi14:15:473:23:578:5212:37
10:05
#15451
24M
24.00 mi14:24:353:32:458:528:48
8:48
#15260
40K
24.85 mi14:32:273:40:378:537:52
9:12
#15089
25.2M
25.20 mi14:36:043:44:148:543:37
10:29
#15041
Finish
26.22 mi14:45:113:53:218:549:07
8:57
#14976
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi149014883488314021(Top 55%)4378(Top 40%)4378(Top 271%)
10K6.21 mi3.10 mi14609+2924700+1834700+18314366(Top 56%)4552(Top 42%)4552(Top 282%)
15K9.32 mi3.11 mi14351+2584546+1544546+15414021(Top 55%)4378(Top 40%)4378(Top 271%)
20K12.43 mi3.11 mi14905-5544890-3444890-34416292(Top 64%)5761(Top 53%)5761(Top 357%)
Half13.11 mi0.68 mi15016-1114966-764966-7616953(Top 66%)6184(Top 57%)6184(Top 383%)
25K15.53 mi2.42 mi15379-3635226-2605226-26017079(Top 67%)6311(Top 58%)6311(Top 391%)
30K18.64 mi3.11 mi15348+315289-635289-6315300(Top 60%)5580(Top 51%)5580(Top 346%)
20M20.00 mi1.36 mi15395-475360-715360-7115706(Top 61%)6052(Top 55%)6052(Top 375%)
21M21.00 mi1.00 mi15304+915353+75353+714009(Top 55%)5315(Top 49%)5315(Top 330%)
35K21.75 mi0.75 mi15407-1035433-805433-8017018(Top 67%)6856(Top 63%)6856(Top 425%)
23M23.00 mi1.25 mi15451-445511-785511-7815730(Top 62%)6269(Top 57%)6269(Top 389%)
24M24.00 mi1.00 mi15260+1915434+775434+7711152(Top 44%)4002(Top 37%)4002(Top 248%)
40K24.85 mi0.85 mi15089+1715377+575377+5711836(Top 46%)4463(Top 41%)4463(Top 277%)
25.2M25.20 mi0.35 mi15041+485369+85369+812809(Top 50%)5011(Top 46%)5011(Top 311%)
Finish26.22 mi1.02 mi14976+655363+65363+613947(Top 55%)5449(Top 50%)5449(Top 338%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

14021

Females

4378

F40-44

4378

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14366

Females

4552

F40-44

4552

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

14021

Females

4378

F40-44

4378

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

16292

Females

5761

F40-44

5761

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

16953

Females

6184

F40-44

6184

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

17079

Females

6311

F40-44

6311

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15300

Females

5580

F40-44

5580

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

15706

Females

6052

F40-44

6052

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

14009

Females

5315

F40-44

5315

21M→35K

21.0 - 21.8 mi

Top 67%
×7stories
+17ft-86ft

Overall

17018

Females

6856

F40-44

6856

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

15730

Females

6269

F40-44

6269

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11152

Females

4002

F40-44

4002

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11836

Females

4463

F40-44

4463

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

12809

Females

5011

F40-44

5011

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

13947

Females

5449

F40-44

5449

Passing Analysis

Category:
Athletes Passed
2319
Passed By
2394
Net Change
-75
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14901
5K → 10K446154+292#14901#14609
10K → 15K379121+258#14609#14351
15K → 20K96650-554#14351#14905
20K → Half15126-111#14905#15016
Half → 25K125488-363#15016#15379
25K → 30K278247+31#15379#15348
30K → 20M100147-47#15348#15395
20M → 21M16877+91#15395#15304
21M → 35K43146-103#15304#15407
35K → 23M109153-44#15407#15451
23M → 24M1932+191#15451#15260
24M → 40K19423+171#15260#15089
40K → 25.2M7325+48#15089#15041
25.2M → Finish10035+65#15041#14976
TOTALS23192394-75
📊

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