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BOSTON MARATHON 2023

Arianne Bourgault

Bib: 24591•F

MA

0:00
0:00
/ mi
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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
24:51
Rank: #14027
Start → 5K
24:51 | 8:00/mi
10K· 6.21 mi
49:42
Rank: #14387 (-360)
5K → 10K
24:51 | 8:00/mi
15K· 9.32 mi
1:15:46
Rank: #15338 (-951)
10K → 15K
26:04 | 8:23/mi
20K· 12.43 mi
1:42:24
Rank: #15854 (-516)
15K → 20K
26:38 | 8:34/mi
Half· 13.11 mi
1:48:10
Rank: #15925 (-71)
20K → Half
5:46 | 8:27/mi
25K· 15.53 mi
2:09:34
Rank: #16334 (-409)
Half → 25K
21:24 | 8:50/mi
30K· 18.64 mi
2:40:31
Rank: #17438 (-1104)
25K → 30K
30:57 | 9:58/mi
20M
2:54:21
Rank: #17830 (-392)
30K → 20M
13:50 | 10:11/mi
21M
3:05:26
Rank: #18157 (-327)
20M → 21M
11:05 | 11:05/mi
35K· 21.75 mi
3:12:51
Rank: #18324 (-167)
21M → 35K
7:25 | 9:55/mi
23M
3:26:42
Rank: #18767 (-443)
35K → 23M
13:51 | 11:04/mi
24M
3:36:52
Rank: #18946 (-179)
23M → 24M
10:10 | 10:10/mi
40K· 24.85 mi
3:45:52
Rank: #19079 (-133)
24M → 40K
9:00 | 10:32/mi
25.2M
3:49:35
Rank: #19106 (-27)
40K → 25.2M
3:43 | 10:47/mi
Finish· 26.22 mi
3:58:28
Rank: #19032 (+74)
25.2M → Finish
8:53 | 8:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:10
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time2:10:18
Pace9:56 /mi
📊Positive Split: 20.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:40:0724:518:0024:51
8:00
-
10K
6.21 mi12:04:5849:428:0024:51
8:00
0:00
15K
9.32 mi12:31:021:15:468:0826:04
8:23
+0:23
20K
12.43 mi12:57:401:42:248:1426:38
8:34
+0:11
Half
13.11 mi13:03:261:48:108:155:46
8:27
-0:07
25K
15.53 mi13:24:502:09:348:2021:24
8:50
+0:23
30K
18.64 mi13:55:472:40:318:3730:57
9:58
+1:08
20M
20.00 mi14:09:372:54:218:4313:50
10:11
+0:13
21M
21.00 mi14:20:423:05:268:5011:05
11:05
+0:54
35K
21.75 mi14:28:073:12:518:527:25
9:55
-1:10
23M
23.00 mi14:41:583:26:428:5913:51
11:04
+1:09
24M
24.00 mi14:52:083:36:529:0210:10
10:10
-0:54
40K
24.85 mi15:01:083:45:529:059:00
10:32
+0:22
25.2M
25.20 mi15:04:513:49:359:073:43
10:47
+0:15
Finish
26.22 mi15:13:443:58:289:068:53
8:43
-2:04

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

8:00 /mi

Average Pace

9:06 /mi

Slowest Pace

11:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:27

58% of race

Time at Steady Pace

1:02:22

26% of race

Time at Slower Pace

37:39

16% of race

Average Pace: 9:06 /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 mi11:40:0724:518:0024:51
8:00
#14027
10K
6.21 mi12:04:5849:428:0024:51
8:00
#14387
15K
9.32 mi12:31:021:15:468:0826:04
8:23
#15338
20K
12.43 mi12:57:401:42:248:1426:38
8:34
#15854
Half
13.11 mi13:03:261:48:108:155:46
8:27
#15925
25K
15.53 mi13:24:502:09:348:2021:24
8:50
#16334
30K
18.64 mi13:55:472:40:318:3730:57
9:58
#17438
20M
20.00 mi14:09:372:54:218:4313:50
10:11
#17830
21M
21.00 mi14:20:423:05:268:5011:05
11:05
#18157
35K
21.75 mi14:28:073:12:518:527:25
9:55
#18324
23M
23.00 mi14:41:583:26:428:5913:51
11:04
#18767
24M
24.00 mi14:52:083:36:529:0210:10
10:10
#18946
40K
24.85 mi15:01:083:45:529:059:00
10:32
#19079
25.2M
25.20 mi15:04:513:49:359:073:43
10:47
#19106
Finish
26.22 mi15:13:443:58:289:068:53
8:43
#19032
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi140274053405317100(Top 64%)5988(Top 52%)5988(Top 123%)
10K6.21 mi3.10 mi14387-3604278-2254278-22514813(Top 56%)4557(Top 40%)4557(Top 93%)
15K9.32 mi3.11 mi15338-9514879-6014879-60117100(Top 64%)5988(Top 52%)5988(Top 123%)
20K12.43 mi3.11 mi15854-5165217-3385217-33817323(Top 65%)6123(Top 54%)6123(Top 125%)
Half13.11 mi0.68 mi15925-715261-445261-4417525(Top 66%)6208(Top 54%)6208(Top 127%)
25K15.53 mi2.42 mi16334-4095532-2715532-27118114(Top 68%)6616(Top 58%)6616(Top 135%)
30K18.64 mi3.11 mi17438-11046217-6856217-68520919(Top 79%)8297(Top 73%)8297(Top 170%)
20M20.00 mi1.36 mi17830-3926479-2626479-26220959(Top 79%)8386(Top 73%)8386(Top 172%)
21M21.00 mi1.00 mi18157-3276694-2156694-21520999(Top 79%)8458(Top 74%)8458(Top 173%)
35K21.75 mi0.75 mi18324-1676792-986792-9821045(Top 79%)8507(Top 74%)8507(Top 174%)
23M23.00 mi1.25 mi18767-4437052-2607052-26022451(Top 84%)9293(Top 81%)9293(Top 190%)
24M24.00 mi1.00 mi18946-1797168-1167168-11621237(Top 80%)8684(Top 76%)8684(Top 178%)
40K24.85 mi0.85 mi19079-1337246-787246-7821277(Top 80%)8758(Top 77%)8758(Top 179%)
25.2M25.20 mi0.35 mi19106-277264-187264-1819930(Top 75%)8019(Top 70%)8019(Top 164%)
Finish26.22 mi1.02 mi19032+747230+347230+3416612(Top 62%)6166(Top 54%)6166(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

17100

Females

5988

F18-39

5988

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14813

Females

4557

F18-39

4557

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

17100

Females

5988

F18-39

5988

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

17323

Females

6123

F18-39

6123

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17525

Females

6208

F18-39

6208

Half→25K

13.1 - 15.5 mi

Top 68%
×4stories
+66ft-88ft

Overall

18114

Females

6616

F18-39

6616

25K→30K

15.5 - 18.6 mi

Top 79%
×9stories
+181ft-148ft

Overall

20919

Females

8297

F18-39

8297

30K→20M

18.6 - 20.0 mi

Top 79%
×5stories
+64ft-50ft

Overall

20959

Females

8386

F18-39

8386

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

20999

Females

8458

F18-39

8458

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

21045

Females

8507

F18-39

8507

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22451

Females

9293

F18-39

9293

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

21237

Females

8684

F18-39

8684

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21277

Females

8758

F18-39

8758

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19930

Females

8019

F18-39

8019

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

16612

Females

6166

F18-39

6166

Passing Analysis

Category:
Athletes Passed
533
Passed By
5538
Net Change
-5005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14027
5K → 10K141501-360#14027#14387
10K → 15K16967-951#14387#15338
15K → 20K62578-516#15338#15854
20K → Half1485-71#15854#15925
Half → 25K51460-409#15925#16334
25K → 30K311135-1104#16334#17438
30K → 20M18410-392#17438#17830
20M → 21M22349-327#17830#18157
21M → 35K14181-167#18157#18324
35K → 23M18461-443#18324#18767
23M → 24M20199-179#18767#18946
24M → 40K20153-133#18946#19079
40K → 25.2M1542-27#19079#19106
25.2M → Finish9117+74#19106#19032
TOTALS5335538-5005
📊

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