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BOSTON MARATHON 2024

Andrea Hudson Baldwin

Bib: 19284•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Top 37%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:32
Rank: #16159
Start → 5K
8:13/mi
25:32 split
10K· 6.21 mi
51:51
Rank: #16600 (-441)
5K → 10K
8:28/mi
26:19 split
15K· 9.32 mi
1:19:14
Rank: #17101 (-501)
10K → 15K
8:49/mi
27:23 split
20K· 12.43 mi
1:48:53
Rank: #17834 (-733)
15K → 20K
9:33/mi
29:39 split
Half· 13.11 mi
1:55:27
Rank: #18026 (-192)
20K → Half
9:37/mi
6:34 split
25K· 15.53 mi
2:19:49
Rank: #18304 (-278)
Half → 25K
10:03/mi
24:22 split
30K· 18.64 mi
2:52:34
Rank: #18488 (-184)
25K → 30K
10:32/mi
32:45 split
20M
3:07:34
Rank: #18600 (-112)
30K → 20M
11:02/mi
15:00 split
21M
3:20:06
Rank: #18698 (-98)
20M → 21M
12:32/mi
12:32 split
35K· 21.75 mi
3:28:33
Rank: #18782 (-84)
21M → 35K
11:18/mi
8:27 split
23M
3:44:58
Rank: #19077 (-295)
35K → 23M
13:07/mi
16:25 split
24M
3:56:03
Rank: #19077
23M → 24M
11:05/mi
11:05 split
40K· 24.85 mi
4:04:22
Rank: #18877 (+200)
24M → 40K
9:44/mi
8:19 split
25.2M
4:08:42
Rank: #18873 (+4)
40K → 25.2M
12:34/mi
4:20 split
Finish· 26.22 mi
4:18:28
Rank: #18791 (+82)
25.2M → Finish
9:35/mi
9:46 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:27
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time2:23:01
Pace10:55 /mi
📊Positive Split: 23.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:1025:328:1325:32
8:13
-
10K
6.21 mi11:44:2951:518:2126:19
8:28
+0:15
15K
9.32 mi12:11:521:19:148:3027:23
8:49
+0:21
20K
12.43 mi12:41:311:48:538:4629:39
9:33
+0:44
Half
13.11 mi12:48:051:55:278:486:34
9:37
+0:04
25K
15.53 mi13:12:272:19:499:0024:22
10:03
+0:26
30K
18.64 mi13:45:122:52:349:1532:45
10:32
+0:29
20M
20.00 mi14:00:123:07:349:2315:00
11:02
+0:30
21M
21.00 mi14:12:443:20:069:3212:32
12:32
+1:30
35K
21.75 mi14:21:113:28:339:358:27
11:18
-1:14
23M
23.00 mi14:37:363:44:589:4716:25
13:07
+1:49
24M
24.00 mi14:48:413:56:039:5011:05
11:05
-2:02
40K
24.85 mi14:57:004:04:229:508:19
9:44
-1:21
25.2M
25.20 mi15:01:204:08:429:524:20
12:34
+2:50
Finish
26.22 mi15:11:064:18:289:529:46
9:35
-2:59

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

8:13 /mi

Average Pace

9:52 /mi

Slowest Pace

13:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:14

31% of race

Time at Steady Pace

1:51:25

43% of race

Time at Slower Pace

1:07:49

26% of race

Average Pace: 9:51 /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 mi11:18:1025:328:1325:32
8:13
#16159
10K
6.21 mi11:44:2951:518:2126:19
8:28
#16600
15K
9.32 mi12:11:521:19:148:3027:23
8:49
#17101
20K
12.43 mi12:41:311:48:538:4629:39
9:33
#17834
Half
13.11 mi12:48:051:55:278:486:34
9:37
#18026
25K
15.53 mi13:12:272:19:499:0024:22
10:03
#18304
30K
18.64 mi13:45:122:52:349:1532:45
10:32
#18488
20M
20.00 mi14:00:123:07:349:2315:00
11:02
#18600
21M
21.00 mi14:12:443:20:069:3212:32
12:32
#18698
35K
21.75 mi14:21:113:28:339:358:27
11:18
#18782
23M
23.00 mi14:37:363:44:589:4716:25
13:07
#19077
24M
24.00 mi14:48:413:56:039:5011:05
11:05
#19077
40K
24.85 mi14:57:004:04:229:508:19
9:44
#18877
25.2M
25.20 mi15:01:204:08:429:524:20
12:34
#18873
Finish
26.22 mi15:11:064:18:289:529:46
9:35
#18791
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi161595660566018041(Top 71%)6738(Top 62%)6738(Top 1227%)
10K6.21 mi3.10 mi16600-4415921-2615921-26117101(Top 67%)6190(Top 57%)6190(Top 1128%)
15K9.32 mi3.11 mi17101-5016215-2946215-29418041(Top 71%)6738(Top 62%)6738(Top 1227%)
20K12.43 mi3.11 mi17834-7336653-4386653-43819348(Top 76%)7462(Top 68%)7462(Top 1359%)
Half13.11 mi0.68 mi18026-1926755-1026755-10220454(Top 80%)8119(Top 74%)8119(Top 1479%)
25K15.53 mi2.42 mi18304-2786940-1856940-18519253(Top 75%)7513(Top 69%)7513(Top 1368%)
30K18.64 mi3.11 mi18488-1847098-1587098-15818895(Top 74%)7521(Top 69%)7521(Top 1370%)
20M20.00 mi1.36 mi18600-1127184-867184-8619380(Top 76%)7902(Top 72%)7902(Top 1439%)
21M21.00 mi1.00 mi18698-987264-807264-8019931(Top 78%)8288(Top 76%)8288(Top 1510%)
35K21.75 mi0.75 mi18782-847328-647328-6420435(Top 80%)8558(Top 78%)8558(Top 1559%)
23M23.00 mi1.25 mi19077-2957505-1777505-17722726(Top 89%)9713(Top 89%)9713(Top 1769%)
24M24.00 mi1.00 mi190777518-137518-1319455(Top 76%)8178(Top 75%)8178(Top 1490%)
40K24.85 mi0.85 mi18877+2007436+827436+8214018(Top 55%)5551(Top 51%)5551(Top 1011%)
25.2M25.20 mi0.35 mi18873+47437-17437-118692(Top 73%)7860(Top 72%)7860(Top 1432%)
Finish26.22 mi1.02 mi18791+827427+107427+1016890(Top 66%)6961(Top 64%)6961(Top 1268%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21story building
+97ft-345ft

Overall

18041

Females

6738

F60-64

6738

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

17101

Females

6190

F60-64

6190

10K→15K

6.2 - 9.3 mi

Top 71%
×3story building
+67ft-78ft

Overall

18041

Females

6738

F60-64

6738

15K→20K

9.3 - 12.4 mi

Top 76%
×5story building
+106ft-86ft

Overall

19348

Females

7462

F60-64

7462

20K→Half

12.4 - 13.1 mi

Top 80%
×2story building
+19ft-37ft

Overall

20454

Females

8119

F60-64

8119

Half→25K

13.1 - 15.5 mi

Top 75%
×4story building
+66ft-88ft

Overall

19253

Females

7513

F60-64

7513

25K→30K

15.5 - 18.6 mi

Top 74%
×9story building
+181ft-148ft

Overall

18895

Females

7521

F60-64

7521

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

19380

Females

7902

F60-64

7902

20M→21M

20.0 - 21.0 mi

Top 78%
×8story building
+106ft-24ft

Overall

19931

Females

8288

F60-64

8288

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

20435

Females

8558

F60-64

8558

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

22726

Females

9713

F60-64

9713

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

19455

Females

8178

F60-64

8178

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14018

Females

5551

F60-64

5551

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18692

Females

7860

F60-64

7860

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

16890

Females

6961

F60-64

6961

Passing Analysis

Category:
Athletes Passed
1260
Passed By
3892
Net Change
-2632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16159
5K → 10K142583-441#16159#16600
10K → 15K111612-501#16600#17101
15K → 20K88821-733#17101#17834
20K → Half10202-192#17834#18026
Half → 25K121399-278#18026#18304
25K → 30K187371-184#18304#18488
30K → 20M60172-112#18488#18600
20M → 21M65163-98#18600#18698
21M → 35K36120-84#18698#18782
35K → 23M39334-295#18782#19077
23M → 24M70700#19077#19077
24M → 40K2044+200#19077#18877
40K → 25.2M3026+4#18877#18873
25.2M → Finish9715+82#18873#18791
TOTALS12603892-2632
📊

Passing Visuals

Category:
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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