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BOSTON MARATHON 2024

Rosa Mykyta-Chomsky

Bib: 13702•F

PA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 30%
Gender (Female)
#0 / 10924
Top 15%
Division (F18-39)
#0 / 4660
Top 27%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:03
Rank: #10115
Start → 5K
23:03 | 7:25/mi
10K· 6.21 mi
46:10
Rank: #9866 (+249)
5K → 10K
23:07 | 7:26/mi
15K· 9.32 mi
1:09:06
Rank: #9463 (+403)
10K → 15K
22:56 | 7:23/mi
20K· 12.43 mi
1:32:06
Rank: #8946 (+517)
15K → 20K
23:00 | 7:24/mi
Half· 13.11 mi
1:37:08
Rank: #8910 (+36)
20K → Half
5:02 | 7:23/mi
25K· 15.53 mi
1:55:27
Rank: #8569 (+341)
Half → 25K
18:19 | 7:33/mi
30K· 18.64 mi
2:20:58
Rank: #8573 (-4)
25K → 30K
25:31 | 8:13/mi
20M
2:32:32
Rank: #8605 (-32)
30K → 20M
11:34 | 8:31/mi
21M
2:41:28
Rank: #8511 (+94)
20M → 21M
8:56 | 8:56/mi
35K· 21.75 mi
2:47:38
Rank: #8479 (+32)
21M → 35K
6:10 | 8:15/mi
23M
2:57:42
Rank: #8229 (+250)
35K → 23M
10:04 | 8:02/mi
24M
3:05:35
Rank: #8062 (+167)
23M → 24M
7:53 | 7:53/mi
40K· 24.85 mi
3:12:35
Rank: #7957 (+105)
24M → 40K
7:00 | 8:11/mi
25.2M
3:15:37
Rank: #7882 (+75)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:23:32
Rank: #7785 (+97)
25.2M → Finish
7:55 | 7:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:08
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time1:46:24
Pace8:07 /mi
📊Positive Split: 9.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0423:037:2523:03
7:25
-
10K
6.21 mi11:16:1146:107:2623:07
7:26
+0:01
15K
9.32 mi11:39:071:09:067:2522:56
7:23
-0:03
20K
12.43 mi12:02:071:32:067:2523:00
7:24
+0:01
Half
13.11 mi12:07:091:37:087:255:02
7:23
-0:01
25K
15.53 mi12:25:281:55:277:2618:19
7:33
+0:10
30K
18.64 mi12:50:592:20:587:3425:31
8:13
+0:40
20M
20.00 mi13:02:332:32:327:3811:34
8:31
+0:18
21M
21.00 mi13:11:292:41:287:418:56
8:56
+0:25
35K
21.75 mi13:17:392:47:387:426:10
8:15
-0:41
23M
23.00 mi13:27:432:57:427:4410:04
8:02
-0:13
24M
24.00 mi13:35:363:05:357:447:53
7:53
-0:09
40K
24.85 mi13:42:363:12:357:457:00
8:11
+0:18
25.2M
25.20 mi13:45:383:15:377:463:02
8:48
+0:37
Finish
26.22 mi13:53:333:23:327:467:55
7:46
-1:02

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

7:23 /mi

Average Pace

7:46 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:27

57% of race

Time at Steady Pace

25:52

13% of race

Time at Slower Pace

1:02:13

31% of race

Average Pace: 7:46 /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 mi10:53:0423:037:2523:03
7:25
#10115
10K
6.21 mi11:16:1146:107:2623:07
7:26
#9866
15K
9.32 mi11:39:071:09:067:2522:56
7:23
#9463
20K
12.43 mi12:02:071:32:067:2523:00
7:24
#8946
Half
13.11 mi12:07:091:37:087:255:02
7:23
#8910
25K
15.53 mi12:25:281:55:277:2618:19
7:33
#8569
30K
18.64 mi12:50:592:20:587:3425:31
8:13
#8573
20M
20.00 mi13:02:332:32:327:3811:34
8:31
#8605
21M
21.00 mi13:11:292:41:287:418:56
8:56
#8511
35K
21.75 mi13:17:392:47:387:426:10
8:15
#8479
23M
23.00 mi13:27:432:57:427:4410:04
8:02
#8229
24M
24.00 mi13:35:363:05:357:447:53
7:53
#8062
40K
24.85 mi13:42:363:12:357:457:00
8:11
#7957
25.2M
25.20 mi13:45:383:15:377:463:02
8:48
#7882
Finish
26.22 mi13:53:333:23:327:467:55
7:46
#7785
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10115206620668751(Top 34%)1586(Top 15%)1586(Top 34%)
10K6.21 mi3.10 mi9866+2491990+761990+769752(Top 38%)1988(Top 18%)1988(Top 43%)
15K9.32 mi3.11 mi9463+4031838+1521838+1528751(Top 34%)1586(Top 15%)1586(Top 34%)
20K12.43 mi3.11 mi8946+5171646+1921646+1927663(Top 30%)1248(Top 11%)1248(Top 27%)
Half13.11 mi0.68 mi8910+361636+101636+108291(Top 32%)1493(Top 14%)1493(Top 32%)
25K15.53 mi2.42 mi8569+3411529+1071529+1077355(Top 29%)1307(Top 12%)1307(Top 28%)
30K18.64 mi3.11 mi8573-41616-871616-879074(Top 36%)2242(Top 21%)2242(Top 48%)
20M20.00 mi1.36 mi8605-321692-761692-769518(Top 37%)2696(Top 25%)2696(Top 58%)
21M21.00 mi1.00 mi8511+941708-161708-168267(Top 32%)2312(Top 21%)2312(Top 50%)
35K21.75 mi0.75 mi8479+321728-201728-209227(Top 36%)2813(Top 26%)2813(Top 60%)
23M23.00 mi1.25 mi8229+2501686+421686+425968(Top 23%)1438(Top 13%)1438(Top 31%)
24M24.00 mi1.00 mi8062+1671648+381648+386015(Top 24%)1537(Top 14%)1537(Top 33%)
40K24.85 mi0.85 mi7957+1051655-71655-76725(Top 26%)1981(Top 18%)1981(Top 43%)
25.2M25.20 mi0.35 mi7882+751639+161639+165704(Top 22%)1575(Top 14%)1575(Top 34%)
Finish26.22 mi1.02 mi7785+971644-51644-57177(Top 28%)2192(Top 20%)2192(Top 47%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21stories
+97ft-345ft

Overall

8751

Females

1586

F18-39

1586

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

9752

Females

1988

F18-39

1988

10K→15K

6.2 - 9.3 mi

Top 34%
×3stories
+67ft-78ft

Overall

8751

Females

1586

F18-39

1586

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7663

Females

1248

F18-39

1248

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8291

Females

1493

F18-39

1493

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7355

Females

1307

F18-39

1307

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9074

Females

2242

F18-39

2242

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9518

Females

2696

F18-39

2696

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8267

Females

2312

F18-39

2312

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9227

Females

2813

F18-39

2813

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

5968

Females

1438

F18-39

1438

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6015

Females

1537

F18-39

1537

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6725

Females

1981

F18-39

1981

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5704

Females

1575

F18-39

1575

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7177

Females

2192

F18-39

2192

Passing Analysis

Category:
Athletes Passed
3255*
Passed By
925
Net Change
+2330
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10115
5K → 10K398*149+249#10115#9866
10K → 15K43633+403#9866#9463
15K → 20K53013+517#9463#8946
20K → Half5418+36#8946#8910
Half → 25K37534+341#8910#8569
25K → 30K268272-4#8569#8573
30K → 20M131163-32#8573#8605
20M → 21M15763+94#8605#8511
21M → 35K8957+32#8511#8479
35K → 23M27222+250#8479#8229
23M → 24M18316+167#8229#8062
24M → 40K14439+105#8062#7957
40K → 25.2M805+75#7957#7882
25.2M → Finish13841+97#7882#7785
TOTALS3255*925+2330

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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