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BOSTON MARATHON 2024

Karly Gawarecki

Bib: 12342•F

KY

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:53
Rank: #12233
Start → 5K
23:53 | 7:41/mi
10K· 6.21 mi
47:41
Rank: #11870 (+363)
5K → 10K
23:48 | 7:40/mi
15K· 9.32 mi
1:11:42
Rank: #11690 (+180)
10K → 15K
24:01 | 7:44/mi
20K· 12.43 mi
1:37:08
Rank: #12040 (-350)
15K → 20K
25:26 | 8:11/mi
Half· 13.11 mi
1:42:37
Rank: #12081 (-41)
20K → Half
5:29 | 8:02/mi
25K· 15.53 mi
2:04:53
Rank: #13010 (-929)
Half → 25K
22:16 | 9:11/mi
30K· 18.64 mi
2:37:36
Rank: #14561 (-1551)
25K → 30K
32:43 | 10:32/mi
20M
2:51:18
Rank: #14760 (-199)
30K → 20M
13:42 | 10:05/mi
21M
3:02:16
Rank: #14915 (-155)
20M → 21M
10:58 | 10:58/mi
35K· 21.75 mi
3:11:00
Rank: #15328 (-413)
21M → 35K
8:44 | 11:40/mi
23M
3:25:22
Rank: #15770 (-442)
35K → 23M
14:22 | 11:28/mi
24M
3:38:12
Rank: #16345 (-575)
23M → 24M
12:50 | 12:50/mi
40K· 24.85 mi
3:49:09
Rank: #16702 (-357)
24M → 40K
10:57 | 12:48/mi
25.2M
3:53:39
Rank: #16775 (-73)
40K → 25.2M
4:30 | 13:03/mi
Finish· 26.22 mi
4:02:27
Rank: #16592 (+183)
25.2M → Finish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time2:19:50
Pace10:40 /mi
📊Positive Split: 36.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0623:537:4123:53
7:41
-
10K
6.21 mi11:16:5447:417:4023:48
7:40
-0:01
15K
9.32 mi11:40:551:11:427:4224:01
7:44
+0:04
20K
12.43 mi12:06:211:37:087:4925:26
8:11
+0:27
Half
13.11 mi12:11:501:42:377:505:29
8:02
-0:09
25K
15.53 mi12:34:062:04:538:0222:16
9:11
+1:09
30K
18.64 mi13:06:492:37:368:2732:43
10:32
+1:21
20M
20.00 mi13:20:312:51:188:3413:42
10:05
-0:27
21M
21.00 mi13:31:293:02:168:4110:58
10:58
+0:53
35K
21.75 mi13:40:133:11:008:478:44
11:40
+0:42
23M
23.00 mi13:54:353:25:228:5614:22
11:28
-0:12
24M
24.00 mi14:07:253:38:129:0612:50
12:50
+1:22
40K
24.85 mi14:18:223:49:099:1310:57
12:48
-0:02
25.2M
25.20 mi14:22:523:53:399:164:30
13:03
+0:15
Finish
26.22 mi14:31:404:02:279:158:48
8:38
-4:25

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

7:40 /mi

Average Pace

9:15 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:25

46% of race

Time at Steady Pace

1:19:39

33% of race

Time at Slower Pace

51:23

21% of race

Average Pace: 9:15 /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 mi10:53:0623:537:4123:53
7:41
#12233
10K
6.21 mi11:16:5447:417:4023:48
7:40
#11870
15K
9.32 mi11:40:551:11:427:4224:01
7:44
#11690
20K
12.43 mi12:06:211:37:087:4925:26
8:11
#12040
Half
13.11 mi12:11:501:42:377:505:29
8:02
#12081
25K
15.53 mi12:34:062:04:538:0222:16
9:11
#13010
30K
18.64 mi13:06:492:37:368:2732:43
10:32
#14561
20M
20.00 mi13:20:312:51:188:3413:42
10:05
#14760
21M
21.00 mi13:31:293:02:168:4110:58
10:58
#14915
35K
21.75 mi13:40:133:11:008:478:44
11:40
#15328
23M
23.00 mi13:54:353:25:228:5614:22
11:28
#15770
24M
24.00 mi14:07:253:38:129:0612:50
12:50
#16345
40K
24.85 mi14:18:223:49:099:1310:57
12:48
#16702
25.2M
25.20 mi14:22:523:53:399:164:30
13:03
#16775
Finish
26.22 mi14:31:404:02:279:158:48
8:38
#16592
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi122333270327011440(Top 45%)2926(Top 27%)2926(Top 63%)
10K6.21 mi3.10 mi11870+3633101+1693101+16911575(Top 45%)2968(Top 27%)2968(Top 64%)
15K9.32 mi3.11 mi11690+1803031+703031+7011440(Top 45%)2926(Top 27%)2926(Top 63%)
20K12.43 mi3.11 mi12040-3503244-2133244-21313071(Top 51%)3888(Top 36%)3888(Top 83%)
Half13.11 mi0.68 mi12081-413272-283272-2813089(Top 51%)3957(Top 36%)3957(Top 85%)
25K15.53 mi2.42 mi13010-9293813-5413813-54116363(Top 64%)5925(Top 54%)5925(Top 127%)
30K18.64 mi3.11 mi14561-15514818-10054818-100518862(Top 74%)7502(Top 69%)7502(Top 161%)
20M20.00 mi1.36 mi14760-1994980-1624980-16216764(Top 66%)6591(Top 60%)6591(Top 141%)
21M21.00 mi1.00 mi14915-1555126-1465126-14616252(Top 64%)6455(Top 59%)6455(Top 139%)
35K21.75 mi0.75 mi15328-4135389-2635389-26321219(Top 83%)8953(Top 82%)8953(Top 192%)
23M23.00 mi1.25 mi15770-4425687-2985687-29819574(Top 77%)8177(Top 75%)8177(Top 175%)
24M24.00 mi1.00 mi16345-5756035-3486035-34822816(Top 89%)9805(Top 90%)9805(Top 210%)
40K24.85 mi0.85 mi16702-3576264-2296264-22921947(Top 86%)9444(Top 86%)9444(Top 203%)
25.2M25.20 mi0.35 mi16775-736319-556319-5519813(Top 78%)8420(Top 77%)8420(Top 181%)
Finish26.22 mi1.02 mi16592+1836243+766243+7612307(Top 48%)4625(Top 42%)4625(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11440

Females

2926

F18-39

2926

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11575

Females

2968

F18-39

2968

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11440

Females

2926

F18-39

2926

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13071

Females

3888

F18-39

3888

20K→Half

12.4 - 13.1 mi

Top 51%
×2stories
+19ft-37ft

Overall

13089

Females

3957

F18-39

3957

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16363

Females

5925

F18-39

5925

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

18862

Females

7502

F18-39

7502

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

16764

Females

6591

F18-39

6591

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16252

Females

6455

F18-39

6455

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

21219

Females

8953

F18-39

8953

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

19574

Females

8177

F18-39

8177

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

22816

Females

9805

F18-39

9805

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

21947

Females

9444

F18-39

9444

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

19813

Females

8420

F18-39

8420

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12307

Females

4625

F18-39

4625

Passing Analysis

Category:
Athletes Passed
1564
Passed By
5923
Net Change
-4359
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12233
5K → 10K495132+363#12233#11870
10K → 15K319139+180#11870#11690
15K → 20K136486-350#11690#12040
20K → Half2162-41#12040#12081
Half → 25K741003-929#12081#13010
25K → 30K471598-1551#13010#14561
30K → 20M73272-199#14561#14760
20M → 21M91246-155#14760#14915
21M → 35K17430-413#14915#15328
35K → 23M45487-442#15328#15770
23M → 24M10585-575#15770#16345
24M → 40K28385-357#16345#16702
40K → 25.2M1992-73#16702#16775
25.2M → Finish1896+183#16775#16592
TOTALS15645923-4359
📊

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