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BOSTON MARATHON 2024

Julie Thibault

Bib: 13629•F

QC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 25%
Division (F18-39)
#0 / 4660
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:05
Rank: #10205
Start → 5K
23:05 | 7:26/mi
10K· 6.21 mi
46:09
Rank: #9845 (+360)
5K → 10K
23:04 | 7:25/mi
15K· 9.32 mi
1:09:35
Rank: #9877 (-32)
10K → 15K
23:26 | 7:33/mi
20K· 12.43 mi
1:33:38
Rank: #9898 (-21)
15K → 20K
24:03 | 7:44/mi
Half· 13.11 mi
1:38:50
Rank: #9898
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
1:58:09
Rank: #9851 (+47)
Half → 25K
19:19 | 7:58/mi
30K· 18.64 mi
2:24:29
Rank: #9917 (-66)
25K → 30K
26:20 | 8:29/mi
20M
2:36:27
Rank: #9948 (-31)
30K → 20M
11:58 | 8:48/mi
21M
2:45:55
Rank: #9958 (-10)
20M → 21M
9:28 | 9:28/mi
35K· 21.75 mi
2:52:13
Rank: #9933 (+25)
21M → 35K
6:18 | 8:25/mi
23M
3:03:08
Rank: #9867 (+66)
35K → 23M
10:55 | 8:43/mi
24M
3:11:56
Rank: #9897 (-30)
23M → 24M
8:48 | 8:48/mi
40K· 24.85 mi
3:19:46
Rank: #9971 (-74)
24M → 40K
7:50 | 9:10/mi
25.2M
3:23:16
Rank: #9983 (-12)
40K → 25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
3:32:30
Rank: #10161 (-178)
25.2M → Finish
9:14 | 9:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:50
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:53:40
Pace8:40 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:3323:057:2623:05
7:26
-
10K
6.21 mi11:17:3746:097:2623:04
7:25
-0:01
15K
9.32 mi11:41:031:09:357:2823:26
7:33
+0:08
20K
12.43 mi12:05:061:33:387:3224:03
7:44
+0:11
Half
13.11 mi12:10:181:38:507:325:12
7:37
-0:07
25K
15.53 mi12:29:371:58:097:3619:19
7:58
+0:21
30K
18.64 mi12:55:572:24:297:4526:20
8:29
+0:31
20M
20.00 mi13:07:552:36:277:4911:58
8:48
+0:19
21M
21.00 mi13:17:232:45:557:549:28
9:28
+0:40
35K
21.75 mi13:23:412:52:137:556:18
8:25
-1:03
23M
23.00 mi13:34:363:03:087:5810:55
8:43
+0:18
24M
24.00 mi13:43:243:11:568:008:48
8:48
+0:05
40K
24.85 mi13:51:143:19:468:027:50
9:10
+0:22
25.2M
25.20 mi13:54:443:23:168:043:30
10:09
+0:59
Finish
26.22 mi14:03:583:32:308:079:14
9:04
-1:05

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

7:25 /mi

Average Pace

8:07 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:09

56% of race

Time at Steady Pace

1:04:19

30% of race

Time at Slower Pace

30:02

14% of race

Average Pace: 8:06 /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 mi10:54:3323:057:2623:05
7:26
#10205
10K
6.21 mi11:17:3746:097:2623:04
7:25
#9845
15K
9.32 mi11:41:031:09:357:2823:26
7:33
#9877
20K
12.43 mi12:05:061:33:387:3224:03
7:44
#9898
Half
13.11 mi12:10:181:38:507:325:12
7:37
#9898
25K
15.53 mi12:29:371:58:097:3619:19
7:58
#9851
30K
18.64 mi12:55:572:24:297:4526:20
8:29
#9917
20M
20.00 mi13:07:552:36:277:4911:58
8:48
#9948
21M
21.00 mi13:17:232:45:557:549:28
9:28
#9958
35K
21.75 mi13:23:412:52:137:556:18
8:25
#9933
23M
23.00 mi13:34:363:03:087:5810:55
8:43
#9867
24M
24.00 mi13:43:243:11:568:008:48
8:48
#9897
40K
24.85 mi13:51:143:19:468:027:50
9:10
#9971
25.2M
25.20 mi13:54:443:23:168:043:30
10:09
#9983
Finish
26.22 mi14:03:583:32:308:079:14
9:04
#10161
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi102052117211710011(Top 39%)2178(Top 20%)2178(Top 47%)
10K6.21 mi3.10 mi9845+3601982+1351982+1359631(Top 38%)1940(Top 18%)1940(Top 42%)
15K9.32 mi3.11 mi9877-322034-522034-5210011(Top 39%)2178(Top 20%)2178(Top 47%)
20K12.43 mi3.11 mi9898-212094-602094-6010038(Top 39%)2343(Top 21%)2343(Top 50%)
Half13.11 mi0.68 mi98982102-82102-810079(Top 39%)2351(Top 22%)2351(Top 50%)
25K15.53 mi2.42 mi9851+472149-472149-479996(Top 39%)2484(Top 23%)2484(Top 53%)
30K18.64 mi3.11 mi9917-662278-1292278-12910537(Top 41%)2953(Top 27%)2953(Top 63%)
20M20.00 mi1.36 mi9948-312346-682346-6811119(Top 44%)3536(Top 32%)3536(Top 76%)
21M21.00 mi1.00 mi9958-102419-732419-7310699(Top 42%)3572(Top 33%)3572(Top 77%)
35K21.75 mi0.75 mi9933+252436-172436-1710287(Top 40%)3371(Top 31%)3371(Top 72%)
23M23.00 mi1.25 mi9867+662470-342470-349668(Top 38%)3219(Top 29%)3219(Top 69%)
24M24.00 mi1.00 mi9897-302525-552525-5511121(Top 44%)3971(Top 36%)3971(Top 85%)
40K24.85 mi0.85 mi9971-742594-692594-6911603(Top 45%)4341(Top 40%)4341(Top 93%)
25.2M25.20 mi0.35 mi9983-122621-272621-2711542(Top 45%)4346(Top 40%)4346(Top 93%)
Finish26.22 mi1.02 mi10161-1782752-1312752-13114505(Top 57%)5717(Top 52%)5717(Top 123%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10011

Females

2178

F18-39

2178

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

9631

Females

1940

F18-39

1940

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10011

Females

2178

F18-39

2178

15K→20K

9.3 - 12.4 mi

Top 39%
×5stories
+106ft-86ft

Overall

10038

Females

2343

F18-39

2343

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

10079

Females

2351

F18-39

2351

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

9996

Females

2484

F18-39

2484

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10537

Females

2953

F18-39

2953

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

11119

Females

3536

F18-39

3536

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

10699

Females

3572

F18-39

3572

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10287

Females

3371

F18-39

3371

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

9668

Females

3219

F18-39

3219

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11121

Females

3971

F18-39

3971

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11603

Females

4341

F18-39

4341

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11542

Females

4346

F18-39

4346

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

14505

Females

5717

F18-39

5717

Passing Analysis

Category:
Athletes Passed
2155*
Passed By
2105
Net Change
+44
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10205
5K → 10K471*111+360#10205#9845
10K → 15K196228-32#9845#9877
15K → 20K205225-21#9877#9898
20K → Half46460#9898#9898
Half → 25K236188+47#9898#9851
25K → 30K254319-66#9851#9917
30K → 20M133163-31#9917#9948
20M → 21M130139-10#9948#9958
21M → 35K8459+25#9958#9933
35K → 23M16498+66#9933#9867
23M → 24M92*122-30#9867#9897
24M → 40K64138-74#9897#9971
40K → 25.2M3951-12#9971#9983
25.2M → Finish41218-178#9983#10161
TOTALS2155*2105+44

* 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