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BOSTON MARATHON 2024

Monica Guillot

Bib: 9712•F

LA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 31%
Gender (Female)
#0 / 10924
Top 16%
Division (F18-39)
#0 / 4660
Top 28%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:25
Rank: #8551
Start → 5K
22:25 | 7:13/mi
10K· 6.21 mi
45:10
Rank: #8667 (-116)
5K → 10K
22:45 | 7:19/mi
15K· 9.32 mi
1:07:28
Rank: #8130 (+537)
10K → 15K
22:18 | 7:11/mi
20K· 12.43 mi
1:29:56
Rank: #7676 (+454)
15K → 20K
22:28 | 7:14/mi
Half· 13.11 mi
1:34:56
Rank: #7675 (+1)
20K → Half
5:00 | 7:20/mi
25K· 15.53 mi
1:53:18
Rank: #7566 (+109)
Half → 25K
18:22 | 7:35/mi
30K· 18.64 mi
2:18:16
Rank: #7574 (-8)
25K → 30K
24:58 | 8:02/mi
20M
2:29:41
Rank: #7623 (-49)
30K → 20M
11:25 | 8:24/mi
21M
2:38:33
Rank: #7577 (+46)
20M → 21M
8:52 | 8:52/mi
35K· 21.75 mi
2:44:57
Rank: #7651 (-74)
21M → 35K
6:24 | 8:33/mi
23M
2:56:15
Rank: #7805 (-154)
35K → 23M
11:18 | 9:02/mi
24M
3:05:24
Rank: #8007 (-202)
23M → 24M
9:09 | 9:09/mi
40K· 24.85 mi
3:12:54
Rank: #8047 (-40)
24M → 40K
7:30 | 8:46/mi
25.2M
3:16:05
Rank: #8011 (+36)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:24:08
Rank: #7957 (+54)
25.2M → Finish
8:03 | 7:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:56
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:49:12
Pace8:20 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2722:257:1322:25
7:13
-
10K
6.21 mi11:11:1245:107:1622:45
7:19
+0:06
15K
9.32 mi11:33:301:07:287:1422:18
7:11
-0:08
20K
12.43 mi11:55:581:29:567:1422:28
7:14
+0:03
Half
13.11 mi12:00:581:34:567:145:00
7:20
+0:06
25K
15.53 mi12:19:201:53:187:1818:22
7:35
+0:15
30K
18.64 mi12:44:182:18:167:2524:58
8:02
+0:27
20M
20.00 mi12:55:432:29:417:2911:25
8:24
+0:22
21M
21.00 mi13:04:352:38:337:338:52
8:52
+0:28
35K
21.75 mi13:10:592:44:577:356:24
8:33
-0:19
23M
23.00 mi13:22:172:56:157:4011:18
9:02
+0:29
24M
24.00 mi13:31:263:05:247:449:09
9:09
+0:07
40K
24.85 mi13:38:563:12:547:467:30
8:46
-0:23
25.2M
25.20 mi13:42:073:16:057:473:11
9:14
+0:28
Finish
26.22 mi13:50:103:24:087:478:03
7:54
-1:20

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

7:11 /mi

Average Pace

7:47 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:18

56% of race

Time at Steady Pace

44:26

22% of race

Time at Slower Pace

46:24

23% of race

Average Pace: 7:47 /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 mi10:48:2722:257:1322:25
7:13
#8551
10K
6.21 mi11:11:1245:107:1622:45
7:19
#8667
15K
9.32 mi11:33:301:07:287:1422:18
7:11
#8130
20K
12.43 mi11:55:581:29:567:1422:28
7:14
#7676
Half
13.11 mi12:00:581:34:567:145:00
7:20
#7675
25K
15.53 mi12:19:201:53:187:1818:22
7:35
#7566
30K
18.64 mi12:44:182:18:167:2524:58
8:02
#7574
20M
20.00 mi12:55:432:29:417:2911:25
8:24
#7623
21M
21.00 mi13:04:352:38:337:338:52
8:52
#7577
35K
21.75 mi13:10:592:44:577:356:24
8:33
#7651
23M
23.00 mi13:22:172:56:157:4011:18
9:02
#7805
24M
24.00 mi13:31:263:05:247:449:09
9:09
#8007
40K
24.85 mi13:38:563:12:547:467:30
8:46
#8047
25.2M
25.20 mi13:42:073:16:057:473:11
9:14
#8011
Finish
26.22 mi13:50:103:24:087:478:03
7:54
#7957
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8551139813987342(Top 29%)1027(Top 9%)1027(Top 22%)
10K6.21 mi3.10 mi8667-1161482-841482-848858(Top 35%)1577(Top 14%)1577(Top 34%)
15K9.32 mi3.11 mi8130+5371276+2061276+2067342(Top 29%)1027(Top 9%)1027(Top 22%)
20K12.43 mi3.11 mi7676+4541118+1581118+1586591(Top 26%)869(Top 8%)869(Top 19%)
Half13.11 mi0.68 mi7675+11123-51123-57937(Top 31%)1345(Top 12%)1345(Top 29%)
25K15.53 mi2.42 mi7566+1091126-31126-37495(Top 29%)1365(Top 12%)1365(Top 29%)
30K18.64 mi3.11 mi7574-81204-781204-788075(Top 32%)1804(Top 17%)1804(Top 39%)
20M20.00 mi1.36 mi7623-491270-661270-668909(Top 35%)2416(Top 22%)2416(Top 52%)
21M21.00 mi1.00 mi7577+461305-351305-357932(Top 31%)2141(Top 20%)2141(Top 46%)
35K21.75 mi0.75 mi7651-741368-631368-6311053(Top 43%)3769(Top 35%)3769(Top 81%)
23M23.00 mi1.25 mi7805-1541498-1301498-13011305(Top 44%)4048(Top 37%)4048(Top 87%)
24M24.00 mi1.00 mi8007-2021624-1261624-12612869(Top 50%)4854(Top 44%)4854(Top 104%)
40K24.85 mi0.85 mi8047-401695-711695-719735(Top 38%)3429(Top 31%)3429(Top 74%)
25.2M25.20 mi0.35 mi8011+361702-71702-77639(Top 30%)2478(Top 23%)2478(Top 53%)
Finish26.22 mi1.02 mi7957+541719-171719-177935(Top 31%)2535(Top 23%)2535(Top 54%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

7342

Females

1027

F18-39

1027

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

8858

Females

1577

F18-39

1577

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

7342

Females

1027

F18-39

1027

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6591

Females

869

F18-39

869

20K→Half

12.4 - 13.1 mi

Top 31%
×2stories
+19ft-37ft

Overall

7937

Females

1345

F18-39

1345

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7495

Females

1365

F18-39

1365

25K→30K

15.5 - 18.6 mi

Top 32%
×9stories
+181ft-148ft

Overall

8075

Females

1804

F18-39

1804

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

8909

Females

2416

F18-39

2416

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

7932

Females

2141

F18-39

2141

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

11053

Females

3769

F18-39

3769

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11305

Females

4048

F18-39

4048

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12869

Females

4854

F18-39

4854

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

9735

Females

3429

F18-39

3429

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7639

Females

2478

F18-39

2478

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

7935

Females

2535

F18-39

2535

Passing Analysis

Category:
Athletes Passed
2385
Passed By
1791
Net Change
+594
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8551
5K → 10K193309-116#8551#8667
10K → 15K55013+537#8667#8130
15K → 20K46410+454#8130#7676
20K → Half3433+1#7676#7675
Half → 25K230121+109#7675#7566
25K → 30K229237-8#7566#7574
30K → 20M113162-49#7574#7623
20M → 21M13791+46#7623#7577
21M → 35K58132-74#7577#7651
35K → 23M92246-154#7651#7805
23M → 24M47249-202#7805#8007
24M → 40K79119-40#8007#8047
40K → 25.2M5822+36#8047#8011
25.2M → Finish10147+54#8011#7957
TOTALS23851791+594
📊

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