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BOSTON MARATHON 2024

Lora Thomas

Bib: 16331•F

SC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 32%
Gender (Female)
#0 / 10924
Top 17%
Division (F18-39)
#0 / 4660
Top 30%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
21:29
Rank: #6499
Start → 5K
21:29 | 6:55/mi
10K· 6.21 mi
42:53
Rank: #6182 (+317)
5K → 10K
21:24 | 6:53/mi
15K· 9.32 mi
1:04:30
Rank: #6086 (+96)
10K → 15K
21:37 | 6:57/mi
20K· 12.43 mi
1:26:05
Rank: #5714 (+372)
15K → 20K
21:35 | 6:57/mi
Half· 13.11 mi
1:30:50
Rank: #5700 (+14)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:48:32
Rank: #5648 (+52)
Half → 25K
17:42 | 7:18/mi
30K· 18.64 mi
2:12:53
Rank: #5739 (-91)
25K → 30K
24:21 | 7:50/mi
20M
2:23:39
Rank: #5706 (+33)
30K → 20M
10:46 | 7:55/mi
21M
2:32:12
Rank: #5666 (+40)
20M → 21M
8:33 | 8:33/mi
35K· 21.75 mi
2:38:30
Rank: #5766 (-100)
21M → 35K
6:18 | 8:25/mi
23M
2:49:37
Rank: #5943 (-177)
35K → 23M
11:07 | 8:53/mi
24M
2:59:11
Rank: #6271 (-328)
23M → 24M
9:34 | 9:34/mi
40K· 24.85 mi
3:12:02
Rank: #7799 (-1528)
24M → 40K
12:51 | 15:02/mi
25.2M
3:15:36
Rank: #7873 (-74)
40K → 25.2M
3:34 | 10:21/mi
Finish· 26.22 mi
3:25:02
Rank: #8194 (-321)
25.2M → Finish
9:26 | 9:15/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:50
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:54:12
Pace8:43 /mi
📊Positive Split: 25.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:4121:296:5521:29
6:55
-
10K
6.21 mi11:33:0542:536:5421:24
6:53
-0:02
15K
9.32 mi11:54:421:04:306:5521:37
6:57
+0:04
20K
12.43 mi12:16:171:26:056:5621:35
6:57
0:00
Half
13.11 mi12:21:021:30:506:564:45
6:58
+0:01
25K
15.53 mi12:38:441:48:326:5917:42
7:18
+0:20
30K
18.64 mi13:03:052:12:537:0824:21
7:50
+0:32
20M
20.00 mi13:13:512:23:397:1110:46
7:55
+0:05
21M
21.00 mi13:22:242:32:127:158:33
8:33
+0:38
35K
21.75 mi13:28:422:38:307:176:18
8:25
-0:08
23M
23.00 mi13:39:492:49:377:2211:07
8:53
+0:28
24M
24.00 mi13:49:232:59:117:289:34
9:34
+0:41
40K
24.85 mi14:02:143:12:027:4412:51
15:02
+5:28
25.2M
25.20 mi14:05:483:15:367:463:34
10:21
-4:41
Finish
26.22 mi14:15:143:25:027:509:26
9:15
-1:06

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

6:53 /mi

Average Pace

7:50 /mi

Slowest Pace

15:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

21:24

10% of race

Time at Steady Pace

2:28:13

72% of race

Time at Slower Pace

35:25

17% of race

Average Pace: 7:49 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:11:4121:296:5521:29
6:55
#6499
10K
6.21 mi11:33:0542:536:5421:24
6:53
#6182
15K
9.32 mi11:54:421:04:306:5521:37
6:57
#6086
20K
12.43 mi12:16:171:26:056:5621:35
6:57
#5714
Half
13.11 mi12:21:021:30:506:564:45
6:58
#5700
25K
15.53 mi12:38:441:48:326:5917:42
7:18
#5648
30K
18.64 mi13:03:052:12:537:0824:21
7:50
#5739
20M
20.00 mi13:13:512:23:397:1110:46
7:55
#5706
21M
21.00 mi13:22:242:32:127:158:33
8:33
#5666
35K
21.75 mi13:28:422:38:307:176:18
8:25
#5766
23M
23.00 mi13:39:492:49:377:2211:07
8:53
#5943
24M
24.00 mi13:49:232:59:117:289:34
9:34
#6271
40K
24.85 mi14:02:143:12:027:4412:51
15:02
#7799
25.2M
25.20 mi14:05:483:15:367:463:34
10:21
#7873
Finish
26.22 mi14:15:143:25:027:509:26
9:15
#8194
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi64996896895982(Top 23%)606(Top 6%)606(Top 13%)
10K6.21 mi3.10 mi6182+317609+80609+805922(Top 23%)563(Top 5%)563(Top 12%)
15K9.32 mi3.11 mi6086+96583+26583+265982(Top 23%)606(Top 6%)606(Top 13%)
20K12.43 mi3.11 mi5714+372525+58525+584934(Top 19%)410(Top 4%)410(Top 9%)
Half13.11 mi0.68 mi5700+14521+4521+45597(Top 22%)569(Top 5%)569(Top 12%)
25K15.53 mi2.42 mi5648+52534-13534-135841(Top 23%)753(Top 7%)753(Top 16%)
30K18.64 mi3.11 mi5739-91629-95629-956950(Top 27%)1333(Top 12%)1333(Top 29%)
20M20.00 mi1.36 mi5706+33648-19648-196364(Top 25%)1281(Top 12%)1281(Top 27%)
21M21.00 mi1.00 mi5666+40662-14662-146482(Top 25%)1508(Top 14%)1508(Top 32%)
35K21.75 mi0.75 mi5766-100710-48710-4810277(Top 40%)3361(Top 31%)3361(Top 72%)
23M23.00 mi1.25 mi5943-177796-86796-8610546(Top 41%)3676(Top 34%)3676(Top 79%)
24M24.00 mi1.00 mi6271-328944-148944-14814745(Top 58%)5807(Top 53%)5807(Top 125%)
40K24.85 mi0.85 mi7799-15281575-6311575-63124548(Top 96%)10600(Top 97%)10600(Top 227%)
25.2M25.20 mi0.35 mi7873-741637-621637-6212244(Top 48%)4705(Top 43%)4705(Top 101%)
Finish26.22 mi1.02 mi8194-3211827-1901827-19015390(Top 60%)6191(Top 57%)6191(Top 133%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5982

Females

606

F18-39

606

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

5922

Females

563

F18-39

563

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5982

Females

606

F18-39

606

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4934

Females

410

F18-39

410

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5597

Females

569

F18-39

569

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

5841

Females

753

F18-39

753

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6950

Females

1333

F18-39

1333

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6364

Females

1281

F18-39

1281

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6482

Females

1508

F18-39

1508

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10277

Females

3361

F18-39

3361

35K→23M

21.8 - 23.0 mi

Top 41%
×5stories
+23ft-63ft

Overall

10546

Females

3676

F18-39

3676

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

14745

Females

5807

F18-39

5807

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24548

Females

10600

F18-39

10600

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12244

Females

4705

F18-39

4705

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

15390

Females

6191

F18-39

6191

Passing Analysis

Category:
Athletes Passed
1754
Passed By
3449
Net Change
-1695
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6499
5K → 10K38265+317#6499#6182
10K → 15K18690+96#6182#6086
15K → 20K39119+372#6086#5714
20K → Half3420+14#5714#5700
Half → 25K170118+52#5700#5648
25K → 30K183274-91#5648#5739
30K → 20M11178+33#5739#5706
20M → 21M11777+40#5706#5666
21M → 35K44144-100#5666#5766
35K → 23M57234-177#5766#5943
23M → 24M24352-328#5943#6271
24M → 40K61534-1528#6271#7799
40K → 25.2M26100-74#7799#7873
25.2M → Finish23344-321#7873#8194
TOTALS17543449-1695
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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