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BOSTON MARATHON 2023

Eve Roth

Bib: 17798•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 43%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:52
Rank: #18546
Start → 5K
26:52 | 8:39/mi
10K· 6.21 mi
53:02
Rank: #18112 (+434)
5K → 10K
26:10 | 8:25/mi
15K· 9.32 mi
1:19:01
Rank: #17704 (+408)
10K → 15K
25:59 | 8:22/mi
20K· 12.43 mi
1:45:02
Rank: #17260 (+444)
15K → 20K
26:01 | 8:22/mi
Half· 13.11 mi
1:50:39
Rank: #17198 (+62)
20K → Half
5:37 | 8:14/mi
25K· 15.53 mi
2:10:51
Rank: #16879 (+319)
Half → 25K
20:12 | 8:20/mi
30K· 18.64 mi
2:36:55
Rank: #16265 (+614)
25K → 30K
26:04 | 8:23/mi
20M
2:47:58
Rank: #15898 (+367)
30K → 20M
11:03 | 8:08/mi
21M
2:56:22
Rank: #15529 (+369)
20M → 21M
8:24 | 8:24/mi
35K· 21.75 mi
3:02:16
Rank: #15356 (+173)
21M → 35K
5:54 | 7:53/mi
23M
3:12:35
Rank: #15108 (+248)
35K → 23M
10:19 | 8:14/mi
24M
3:20:49
Rank: #15021 (+87)
23M → 24M
8:14 | 8:14/mi
40K· 24.85 mi
3:28:18
Rank: #14979 (+42)
24M → 40K
7:29 | 8:45/mi
25.2M
3:31:29
Rank: #14951 (+28)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:40:00
Rank: #14950 (+1)
25.2M → Finish
8:31 | 8:21/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:50:39
Pace8:26 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:49:21
Pace8:20 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1226:528:3926:52
8:39
-
10K
6.21 mi11:44:2253:028:3226:10
8:25
-0:14
15K
9.32 mi12:10:211:19:018:2925:59
8:22
-0:03
20K
12.43 mi12:36:221:45:028:2726:01
8:22
0:00
Half
13.11 mi12:41:591:50:398:265:37
8:14
-0:08
25K
15.53 mi13:02:112:10:518:2520:12
8:20
+0:06
30K
18.64 mi13:28:152:36:558:2526:04
8:23
+0:03
20M
20.00 mi13:39:182:47:588:2411:03
8:08
-0:15
21M
21.00 mi13:47:422:56:228:248:24
8:24
+0:16
35K
21.75 mi13:53:363:02:168:235:54
7:53
-0:31
23M
23.00 mi14:03:553:12:358:2210:19
8:14
+0:21
24M
24.00 mi14:12:093:20:498:228:14
8:14
0:00
40K
24.85 mi14:19:383:28:188:237:29
8:45
+0:31
25.2M
25.20 mi14:22:493:31:298:243:11
9:14
+0:29
Finish
26.22 mi14:31:203:40:008:248:31
8:21
-0:53

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

7:53 /mi

Average Pace

8:24 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:29:20

95% of race

Time at Steady Pace

10:40

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:23 /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 mi11:18:1226:528:3926:52
8:39
#18546
10K
6.21 mi11:44:2253:028:3226:10
8:25
#18112
15K
9.32 mi12:10:211:19:018:2925:59
8:22
#17704
20K
12.43 mi12:36:221:45:028:2726:01
8:22
#17260
Half
13.11 mi12:41:591:50:398:265:37
8:14
#17198
25K
15.53 mi13:02:112:10:518:2520:12
8:20
#16879
30K
18.64 mi13:28:152:36:558:2526:04
8:23
#16265
20M
20.00 mi13:39:182:47:588:2411:03
8:08
#15898
21M
21.00 mi13:47:422:56:228:248:24
8:24
#15529
35K
21.75 mi13:53:363:02:168:235:54
7:53
#15356
23M
23.00 mi14:03:553:12:358:2210:19
8:14
#15108
24M
24.00 mi14:12:093:20:498:228:14
8:14
#15021
40K
24.85 mi14:19:383:28:188:237:29
8:45
#14979
25.2M
25.20 mi14:22:493:31:298:243:11
9:14
#14951
Finish
26.22 mi14:31:203:40:008:248:31
8:21
#14950
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi185466897689716932(Top 64%)5862(Top 51%)5862(Top 120%)
10K6.21 mi3.10 mi18112+4346591+3066591+30617728(Top 67%)6323(Top 55%)6323(Top 129%)
15K9.32 mi3.11 mi17704+4086337+2546337+25416932(Top 64%)5862(Top 51%)5862(Top 120%)
20K12.43 mi3.11 mi17260+4446086+2516086+25116086(Top 60%)5398(Top 47%)5398(Top 111%)
Half13.11 mi0.68 mi17198+626044+426044+4216045(Top 60%)5313(Top 47%)5313(Top 109%)
25K15.53 mi2.42 mi16879+3195880+1645880+16415155(Top 57%)4942(Top 43%)4942(Top 101%)
30K18.64 mi3.11 mi16265+6145546+3345546+33413652(Top 51%)4127(Top 36%)4127(Top 85%)
20M20.00 mi1.36 mi15898+3675341+2055341+20511281(Top 42%)2877(Top 25%)2877(Top 59%)
21M21.00 mi1.00 mi15529+3695133+2085133+2089908(Top 37%)2354(Top 21%)2354(Top 48%)
35K21.75 mi0.75 mi15356+1735041+925041+9211379(Top 43%)3086(Top 27%)3086(Top 63%)
23M23.00 mi1.25 mi15108+2484907+1344907+13411503(Top 43%)3265(Top 29%)3265(Top 67%)
24M24.00 mi1.00 mi15021+874869+384869+3812877(Top 48%)4076(Top 36%)4076(Top 83%)
40K24.85 mi0.85 mi14979+424865+44865+414842(Top 56%)5204(Top 46%)5204(Top 107%)
25.2M25.20 mi0.35 mi14951+284856+94856+913874(Top 52%)4685(Top 41%)4685(Top 96%)
Finish26.22 mi1.02 mi14950+14878-224878-2214481(Top 54%)4989(Top 44%)4989(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

16932

Females

5862

F18-39

5862

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17728

Females

6323

F18-39

6323

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

16932

Females

5862

F18-39

5862

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16086

Females

5398

F18-39

5398

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16045

Females

5313

F18-39

5313

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15155

Females

4942

F18-39

4942

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13652

Females

4127

F18-39

4127

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11281

Females

2877

F18-39

2877

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

9908

Females

2354

F18-39

2354

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

11379

Females

3086

F18-39

3086

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11503

Females

3265

F18-39

3265

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

12877

Females

4076

F18-39

4076

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14842

Females

5204

F18-39

5204

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13874

Females

4685

F18-39

4685

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

14481

Females

4989

F18-39

4989

Passing Analysis

Category:
Athletes Passed
4017
Passed By
421
Net Change
+3596
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18546
5K → 10K609175+434#18546#18112
10K → 15K46153+408#18112#17704
15K → 20K46824+444#17704#17260
20K → Half708+62#17260#17198
Half → 25K33112+319#17198#16879
25K → 30K6184+614#16879#16265
30K → 20M3670+367#16265#15898
20M → 21M3690+369#15898#15529
21M → 35K1730+173#15529#15356
35K → 23M2524+248#15356#15108
23M → 24M10720+87#15108#15021
24M → 40K8341+42#15021#14979
40K → 25.2M4416+28#14979#14951
25.2M → Finish6564+1#14951#14950
TOTALS4017421+3596
📊

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