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BOSTON MARATHON 2024

Hillary Trainor

Bib: 9878•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 28%
Gender (Female)
#0 / 10924
Top 12%
Division (F18-39)
#0 / 4660
Top 23%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:55
Rank: #7384
Start → 5K
21:55 | 7:03/mi
10K· 6.21 mi
43:44
Rank: #7075 (+309)
5K → 10K
21:49 | 7:01/mi
15K· 9.32 mi
1:05:42
Rank: #6915 (+160)
10K → 15K
21:58 | 7:04/mi
20K· 12.43 mi
1:27:44
Rank: #6538 (+377)
15K → 20K
22:02 | 7:06/mi
Half· 13.11 mi
1:32:30
Rank: #6481 (+57)
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:49:52
Rank: #6167 (+314)
Half → 25K
17:22 | 7:10/mi
30K· 18.64 mi
2:13:05
Rank: #5792 (+375)
25K → 30K
23:13 | 7:28/mi
20M
2:23:54
Rank: #5788 (+4)
30K → 20M
10:49 | 7:58/mi
21M
2:32:32
Rank: #5756 (+32)
20M → 21M
8:38 | 8:38/mi
35K· 21.75 mi
2:39:12
Rank: #5942 (-186)
21M → 35K
6:40 | 8:55/mi
23M
2:52:07
Rank: #6581 (-639)
35K → 23M
12:55 | 10:19/mi
24M
3:02:42
Rank: #7261 (-680)
23M → 24M
10:35 | 10:35/mi
40K· 24.85 mi
3:10:02
Rank: #7257 (+4)
24M → 40K
7:20 | 8:35/mi
25.2M
3:13:03
Rank: #7184 (+73)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:20:55
Rank: #7116 (+68)
25.2M → Finish
7:52 | 7:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:30
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:48:25
Pace8:16 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:4621:557:0321:55
7:03
-
10K
6.21 mi11:09:3543:447:0221:49
7:01
-0:02
15K
9.32 mi11:31:331:05:427:0321:58
7:04
+0:03
20K
12.43 mi11:53:351:27:447:0422:02
7:06
+0:02
Half
13.11 mi11:58:211:32:307:034:46
6:59
-0:07
25K
15.53 mi12:15:431:49:527:0417:22
7:10
+0:11
30K
18.64 mi12:38:562:13:057:0823:13
7:28
+0:18
20M
20.00 mi12:49:452:23:547:1210:49
7:58
+0:30
21M
21.00 mi12:58:232:32:327:168:38
8:38
+0:40
35K
21.75 mi13:05:032:39:127:196:40
8:55
+0:17
23M
23.00 mi13:17:582:52:077:2912:55
10:19
+1:24
24M
24.00 mi13:28:333:02:427:3710:35
10:35
+0:16
40K
24.85 mi13:35:533:10:027:397:20
8:35
-2:00
25.2M
25.20 mi13:38:543:13:037:403:01
8:45
+0:10
Finish
26.22 mi13:46:463:20:557:407:52
7:43
-1:02

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

6:59 /mi

Average Pace

7:40 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:30

46% of race

Time at Steady Pace

59:16

29% of race

Time at Slower Pace

49:09

24% of race

Average Pace: 7:40 /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 mi10:47:4621:557:0321:55
7:03
#7384
10K
6.21 mi11:09:3543:447:0221:49
7:01
#7075
15K
9.32 mi11:31:331:05:427:0321:58
7:04
#6915
20K
12.43 mi11:53:351:27:447:0422:02
7:06
#6538
Half
13.11 mi11:58:211:32:307:034:46
6:59
#6481
25K
15.53 mi12:15:431:49:527:0417:22
7:10
#6167
30K
18.64 mi12:38:562:13:057:0823:13
7:28
#5792
20M
20.00 mi12:49:452:23:547:1210:49
7:58
#5788
21M
21.00 mi12:58:232:32:327:168:38
8:38
#5756
35K
21.75 mi13:05:032:39:127:196:40
8:55
#5942
23M
23.00 mi13:17:582:52:077:2912:55
10:19
#6581
24M
24.00 mi13:28:333:02:427:3710:35
10:35
#7261
40K
24.85 mi13:35:533:10:027:397:20
8:35
#7257
25.2M
25.20 mi13:38:543:13:037:403:01
8:45
#7184
Finish
26.22 mi13:46:463:20:557:407:52
7:43
#7116
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi73849559556656(Top 26%)804(Top 7%)804(Top 17%)
10K6.21 mi3.10 mi7075+309868+87868+876823(Top 27%)818(Top 7%)818(Top 18%)
15K9.32 mi3.11 mi6915+160843+25843+256656(Top 26%)804(Top 7%)804(Top 17%)
20K12.43 mi3.11 mi6538+377746+97746+975756(Top 23%)608(Top 6%)608(Top 13%)
Half13.11 mi0.68 mi6481+57738+8738+85742(Top 22%)601(Top 6%)601(Top 13%)
25K15.53 mi2.42 mi6167+314682+56682+565127(Top 20%)552(Top 5%)552(Top 12%)
30K18.64 mi3.11 mi5792+375644+38644+384966(Top 19%)635(Top 6%)635(Top 14%)
20M20.00 mi1.36 mi5788+4670-26670-266545(Top 26%)1346(Top 12%)1346(Top 29%)
21M21.00 mi1.00 mi5756+32686-16686-166854(Top 27%)1645(Top 15%)1645(Top 35%)
35K21.75 mi0.75 mi5942-186754-68754-6812871(Top 50%)4728(Top 43%)4728(Top 101%)
23M23.00 mi1.25 mi6581-6391009-2551009-25516478(Top 64%)6640(Top 61%)6640(Top 142%)
24M24.00 mi1.00 mi7261-6801304-2951304-29518093(Top 71%)7503(Top 69%)7503(Top 161%)
40K24.85 mi0.85 mi7257+41352-481352-488767(Top 34%)2953(Top 27%)2953(Top 63%)
25.2M25.20 mi0.35 mi7184+731344+81344+85485(Top 21%)1479(Top 14%)1479(Top 32%)
Finish26.22 mi1.02 mi7116+681356-121356-126868(Top 27%)2046(Top 19%)2046(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6656

Females

804

F18-39

804

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

6823

Females

818

F18-39

818

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6656

Females

804

F18-39

804

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

5756

Females

608

F18-39

608

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5742

Females

601

F18-39

601

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5127

Females

552

F18-39

552

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4966

Females

635

F18-39

635

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

6545

Females

1346

F18-39

1346

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

6854

Females

1645

F18-39

1645

21M→35K

21.0 - 21.8 mi

Top 50%
×7stories
+17ft-86ft

Overall

12871

Females

4728

F18-39

4728

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

16478

Females

6640

F18-39

6640

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18093

Females

7503

F18-39

7503

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8767

Females

2953

F18-39

2953

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5485

Females

1479

F18-39

1479

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

6868

Females

2046

F18-39

2046

Passing Analysis

Category:
Athletes Passed
2369
Passed By
2101
Net Change
+268
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7384
5K → 10K37061+309#7384#7075
10K → 15K24080+160#7075#6915
15K → 20K39215+377#6915#6538
20K → Half669+57#6538#6481
Half → 25K33117+314#6481#6167
25K → 30K41944+375#6167#5792
30K → 20M10298+4#5792#5788
20M → 21M11179+32#5788#5756
21M → 35K34220-186#5756#5942
35K → 23M19658-639#5942#6581
23M → 24M20700-680#6581#7261
24M → 40K8177+4#7261#7257
40K → 25.2M807+73#7257#7184
25.2M → Finish10436+68#7184#7116
TOTALS23692101+268
📊

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