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BOSTON MARATHON 2023

Emilia Benton

Bib: 18332•F

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Overall
#0 / 26622
Gender (Female)
#0 / 11423
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
27:11
Rank: #19183
Start → 5K
27:11 | 8:45/mi
10K· 6.21 mi
53:50
Rank: #18909 (+274)
5K → 10K
26:39 | 8:35/mi
15K· 9.32 mi
1:20:18
Rank: #18568 (+341)
10K → 15K
26:28 | 8:31/mi
20K· 12.43 mi
1:47:07
Rank: #18329 (+239)
15K → 20K
26:49 | 8:38/mi
Half· 13.11 mi
1:52:59
Rank: #18319 (+10)
20K → Half
5:52 | 8:36/mi
25K· 15.53 mi
2:13:59
Rank: #18111 (+208)
Half → 25K
21:00 | 8:40/mi
30K· 18.64 mi
2:41:51
Rank: #17871 (+240)
25K → 30K
27:52 | 8:58/mi
20M
2:54:07
Rank: #17757 (+114)
30K → 20M
12:16 | 9:02/mi
21M
3:03:38
Rank: #17665 (+92)
20M → 21M
9:31 | 9:31/mi
35K· 21.75 mi
3:10:27
Rank: #17683 (-18)
21M → 35K
6:49 | 9:07/mi
23M
3:22:19
Rank: #17749 (-66)
35K → 23M
11:52 | 9:29/mi
24M
3:31:28
Rank: #17771 (-22)
23M → 24M
9:09 | 9:09/mi
40K· 24.85 mi
3:39:26
Rank: #17781 (-10)
24M → 40K
7:58 | 9:19/mi
25.2M
3:42:53
Rank: #17781
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:52:10
Rank: #17799 (-18)
25.2M → Finish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:59
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time1:59:11
Pace9:06 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:3927:118:4527:11
8:45
-
10K
6.21 mi11:45:1853:508:4026:39
8:35
-0:10
15K
9.32 mi12:11:461:20:188:3726:28
8:31
-0:04
20K
12.43 mi12:38:351:47:078:3726:49
8:38
+0:07
Half
13.11 mi12:44:271:52:598:375:52
8:36
-0:02
25K
15.53 mi13:05:272:13:598:3821:00
8:40
+0:04
30K
18.64 mi13:33:192:41:518:4127:52
8:58
+0:18
20M
20.00 mi13:45:352:54:078:4212:16
9:02
+0:04
21M
21.00 mi13:55:063:03:388:459:31
9:31
+0:29
35K
21.75 mi14:01:553:10:278:456:49
9:07
-0:24
23M
23.00 mi14:13:473:22:198:4811:52
9:29
+0:22
24M
24.00 mi14:22:563:31:288:499:09
9:09
-0:20
40K
24.85 mi14:30:543:39:268:507:58
9:19
+0:10
25.2M
25.20 mi14:34:213:42:538:513:27
10:00
+0:41
Finish
26.22 mi14:43:383:52:108:529:17
9:07
-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

8:31 /mi

Average Pace

8:52 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:20

89% of race

Time at Steady Pace

24:50

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:51 /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 mi11:18:3927:118:4527:11
8:45
#19183
10K
6.21 mi11:45:1853:508:4026:39
8:35
#18909
15K
9.32 mi12:11:461:20:188:3726:28
8:31
#18568
20K
12.43 mi12:38:351:47:078:3726:49
8:38
#18329
Half
13.11 mi12:44:271:52:598:375:52
8:36
#18319
25K
15.53 mi13:05:272:13:598:3821:00
8:40
#18111
30K
18.64 mi13:33:192:41:518:4127:52
8:58
#17871
20M
20.00 mi13:45:352:54:078:4212:16
9:02
#17757
21M
21.00 mi13:55:063:03:388:459:31
9:31
#17665
35K
21.75 mi14:01:553:10:278:456:49
9:07
#17683
23M
23.00 mi14:13:473:22:198:4811:52
9:29
#17749
24M
24.00 mi14:22:563:31:288:499:09
9:09
#17771
40K
24.85 mi14:30:543:39:268:507:58
9:19
#17781
25.2M
25.20 mi14:34:213:42:538:513:27
10:00
#17781
Finish
26.22 mi14:43:383:52:108:529:17
9:07
#17799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi191837317731717945(Top 67%)6462(Top 57%)6462(Top 132%)
10K6.21 mi3.10 mi18909+2747085+2327085+23218730(Top 70%)6917(Top 61%)6917(Top 142%)
15K9.32 mi3.11 mi18568+3416860+2256860+22517945(Top 67%)6462(Top 57%)6462(Top 132%)
20K12.43 mi3.11 mi18329+2396708+1526708+15217700(Top 66%)6345(Top 56%)6345(Top 130%)
Half13.11 mi0.68 mi18319+106701+76701+718356(Top 69%)6691(Top 59%)6691(Top 137%)
25K15.53 mi2.42 mi18111+2086598+1036598+10317183(Top 65%)6111(Top 53%)6111(Top 125%)
30K18.64 mi3.11 mi17871+2406486+1126486+11217015(Top 64%)6073(Top 53%)6073(Top 124%)
20M20.00 mi1.36 mi17757+1146432+546432+5416715(Top 63%)5988(Top 52%)5988(Top 123%)
21M21.00 mi1.00 mi17665+926390+426390+4216066(Top 60%)5673(Top 50%)5673(Top 116%)
35K21.75 mi0.75 mi17683-186414-246414-2418397(Top 69%)7047(Top 62%)7047(Top 144%)
23M23.00 mi1.25 mi17749-666471-576471-5718267(Top 69%)7001(Top 61%)7001(Top 143%)
24M24.00 mi1.00 mi17771-226492-216492-2117876(Top 67%)6845(Top 60%)6845(Top 140%)
40K24.85 mi0.85 mi17781-106506-146506-1417620(Top 66%)6750(Top 59%)6750(Top 138%)
25.2M25.20 mi0.35 mi177816508-26508-217438(Top 66%)6671(Top 58%)6671(Top 137%)
Finish26.22 mi1.02 mi17799-186529-216529-2118524(Top 70%)7182(Top 63%)7182(Top 147%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17945

Females

6462

F18-39

6462

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

18730

Females

6917

F18-39

6917

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17945

Females

6462

F18-39

6462

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

17700

Females

6345

F18-39

6345

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

18356

Females

6691

F18-39

6691

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

17183

Females

6111

F18-39

6111

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

17015

Females

6073

F18-39

6073

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16715

Females

5988

F18-39

5988

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

16066

Females

5673

F18-39

5673

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18397

Females

7047

F18-39

7047

35K→23M

21.8 - 23.0 mi

Top 69%
×5stories
+23ft-63ft

Overall

18267

Females

7001

F18-39

7001

23M→24M

23.0 - 24.0 mi

Top 67%
×6stories
+12ft-82ft

Overall

17876

Females

6845

F18-39

6845

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

17620

Females

6750

F18-39

6750

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17438

Females

6671

F18-39

6671

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18524

Females

7182

F18-39

7182

Passing Analysis

Category:
Athletes Passed
2379
Passed By
995
Net Change
+1384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19183
5K → 10K507233+274#19183#18909
10K → 15K41069+341#18909#18568
15K → 20K30061+239#18568#18329
20K → Half3121+10#18329#18319
Half → 25K25042+208#18319#18111
25K → 30K31575+240#18111#17871
30K → 20M15238+114#17871#17757
20M → 21M12937+92#17757#17665
21M → 35K4664-18#17665#17683
35K → 23M64130-66#17683#17749
23M → 24M5779-22#17749#17771
24M → 40K5565-10#17771#17781
40K → 25.2M21210#17781#17781
25.2M → Finish4260-18#17781#17799
TOTALS2379995+1384
📊

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