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BOSTON MARATHON 2024

Kathleen Aubrey

Bib: 18931•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 44%
Gender (Female)
#0 / 10924
Top 31%
Masters (Masters Women)
#0 / 6263
Top 19%
Division (F60-64)
#0 / 549
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:20
Rank: #13366
Start → 5K
7:50/mi
24:20 split
10K· 6.21 mi
48:49
Rank: #13292 (+74)
5K → 10K
7:53/mi
24:29 split
15K· 9.32 mi
1:13:50
Rank: #13476 (-184)
10K → 15K
8:03/mi
25:01 split
20K· 12.43 mi
1:41:03
Rank: #14274 (-798)
15K → 20K
8:46/mi
27:13 split
Half· 13.11 mi
1:46:34
Rank: #14207 (+67)
20K → Half
8:05/mi
5:31 split
25K· 15.53 mi
2:06:53
Rank: #13843 (+364)
Half → 25K
8:23/mi
20:19 split
30K· 18.64 mi
2:34:18
Rank: #13466 (+377)
25K → 30K
8:49/mi
27:25 split
20M
2:46:13
Rank: #13202 (+264)
30K → 20M
8:46/mi
11:55 split
21M
2:55:18
Rank: #12877 (+325)
20M → 21M
9:05/mi
9:05 split
35K· 21.75 mi
3:01:20
Rank: #12697 (+180)
21M → 35K
8:04/mi
6:02 split
23M
3:11:43
Rank: #12318 (+379)
35K → 23M
8:18/mi
10:23 split
24M
3:19:45
Rank: #12038 (+280)
23M → 24M
8:02/mi
8:02 split
40K· 24.85 mi
3:26:43
Rank: #11786 (+252)
24M → 40K
8:09/mi
6:58 split
25.2M
3:29:54
Rank: #11682 (+104)
40K → 25.2M
9:14/mi
3:11 split
Finish· 26.22 mi
3:37:30
Rank: #11355 (+327)
25.2M → Finish
7:27/mi
7:36 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:34
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:50:56
Pace8:28 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4024:207:5024:20
7:50
-
10K
6.21 mi11:40:0948:497:5124:29
7:53
+0:03
15K
9.32 mi12:05:101:13:507:5525:01
8:03
+0:10
20K
12.43 mi12:32:231:41:038:0827:13
8:46
+0:43
Half
13.11 mi12:37:541:46:348:085:31
8:05
-0:41
25K
15.53 mi12:58:132:06:538:1020:19
8:23
+0:18
30K
18.64 mi13:25:382:34:188:1727:25
8:49
+0:26
20M
20.00 mi13:37:332:46:138:1911:55
8:46
-0:03
21M
21.00 mi13:46:382:55:188:219:05
9:05
+0:19
35K
21.75 mi13:52:403:01:208:206:02
8:04
-1:01
23M
23.00 mi14:03:033:11:438:2010:23
8:18
+0:14
24M
24.00 mi14:11:053:19:458:198:02
8:02
-0:16
40K
24.85 mi14:18:033:26:438:196:58
8:09
+0:07
25.2M
25.20 mi14:21:143:29:548:203:11
9:14
+1:05
Finish
26.22 mi14:28:503:37:308:187:36
7:27
-1:47

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

7:27 /mi

Average Pace

8:18 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:25

26% of race

Time at Steady Pace

1:22:16

38% of race

Time at Slower Pace

1:18:49

36% of race

Average Pace: 8:18 /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 mi11:15:4024:207:5024:20
7:50
#13366
10K
6.21 mi11:40:0948:497:5124:29
7:53
#13292
15K
9.32 mi12:05:101:13:507:5525:01
8:03
#13476
20K
12.43 mi12:32:231:41:038:0827:13
8:46
#14274
Half
13.11 mi12:37:541:46:348:085:31
8:05
#14207
25K
15.53 mi12:58:132:06:538:1020:19
8:23
#13843
30K
18.64 mi13:25:382:34:188:1727:25
8:49
#13466
20M
20.00 mi13:37:332:46:138:1911:55
8:46
#13202
21M
21.00 mi13:46:382:55:188:219:05
9:05
#12877
35K
21.75 mi13:52:403:01:208:206:02
8:04
#12697
23M
23.00 mi14:03:033:11:438:2010:23
8:18
#12318
24M
24.00 mi14:11:053:19:458:198:02
8:02
#12038
40K
24.85 mi14:18:033:26:438:196:58
8:09
#11786
25.2M
25.20 mi14:21:143:29:548:203:11
9:14
#11682
Finish
26.22 mi14:28:503:37:308:187:36
7:27
#11355
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi133663926392613802(Top 54%)4241(Top 39%)4241(Top 772%)
10K6.21 mi3.10 mi13292+743892+343892+3413297(Top 52%)3929(Top 36%)3929(Top 716%)
15K9.32 mi3.11 mi13476-1844036-1444036-14413802(Top 54%)4241(Top 39%)4241(Top 772%)
20K12.43 mi3.11 mi14274-7984524-4884524-48816158(Top 63%)5676(Top 52%)5676(Top 1034%)
Half13.11 mi0.68 mi14207+674492+324492+3213315(Top 52%)4079(Top 37%)4079(Top 743%)
25K15.53 mi2.42 mi13843+3644304+1884304+18812414(Top 49%)3732(Top 34%)3732(Top 680%)
30K18.64 mi3.11 mi13466+3774176+1284176+12812328(Top 48%)3903(Top 36%)3903(Top 711%)
20M20.00 mi1.36 mi13202+2644102+744102+7410945(Top 43%)3443(Top 32%)3443(Top 627%)
21M21.00 mi1.00 mi12877+3253960+1423960+1428980(Top 35%)2690(Top 25%)2690(Top 490%)
35K21.75 mi0.75 mi12697+1803894+663894+668237(Top 32%)2351(Top 22%)2351(Top 428%)
23M23.00 mi1.25 mi12318+3793750+1443750+1447343(Top 29%)2079(Top 19%)2079(Top 379%)
24M24.00 mi1.00 mi12038+2803639+1113639+1116855(Top 27%)1943(Top 18%)1943(Top 354%)
40K24.85 mi0.85 mi11786+2523554+853554+856568(Top 26%)1926(Top 18%)1926(Top 351%)
25.2M25.20 mi0.35 mi11682+1043518+363518+367693(Top 30%)2532(Top 23%)2532(Top 461%)
Finish26.22 mi1.02 mi11355+3273391+1273391+1275440(Top 21%)1395(Top 13%)1395(Top 254%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13802

Females

4241

F60-64

4241

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13297

Females

3929

F60-64

3929

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13802

Females

4241

F60-64

4241

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16158

Females

5676

F60-64

5676

20K→Half

12.4 - 13.1 mi

Top 52%
×2story building
+19ft-37ft

Overall

13315

Females

4079

F60-64

4079

Half→25K

13.1 - 15.5 mi

Top 49%
×4story building
+66ft-88ft

Overall

12414

Females

3732

F60-64

3732

25K→30K

15.5 - 18.6 mi

Top 48%
×9story building
+181ft-148ft

Overall

12328

Females

3903

F60-64

3903

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

10945

Females

3443

F60-64

3443

20M→21M

20.0 - 21.0 mi

Top 35%
×8story building
+106ft-24ft

Overall

8980

Females

2690

F60-64

2690

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

8237

Females

2351

F60-64

2351

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7343

Females

2079

F60-64

2079

23M→24M

23.0 - 24.0 mi

Top 27%
×6story building
+12ft-82ft

Overall

6855

Females

1943

F60-64

1943

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6568

Females

1926

F60-64

1926

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

7693

Females

2532

F60-64

2532

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5440

Females

1395

F60-64

1395

Passing Analysis

Category:
Athletes Passed
3711
Passed By
1700
Net Change
+2011
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13366
5K → 10K339265+74#13366#13292
10K → 15K160344-184#13292#13476
15K → 20K81879-798#13476#14274
20K → Half8215+67#14274#14207
Half → 25K40541+364#14207#13843
25K → 30K477100+377#13843#13466
30K → 20M28925+264#13466#13202
20M → 21M3349+325#13202#12877
21M → 35K1822+180#12877#12697
35K → 23M3823+379#12697#12318
23M → 24M2833+280#12318#12038
24M → 40K2619+252#12038#11786
40K → 25.2M1073+104#11786#11682
25.2M → Finish3292+327#11682#11355
TOTALS37111700+2011
📊

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