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BOSTON MARATHON 2024

Bettina Lee

Bib: 11118•F

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 15%
Gender (Female)
#0 / 10924
Top 3%
Division (F18-39)
#0 / 4660
Top 7%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:01/mi
21:48
↑ 97↓ 3451.5%
10K· 6.21 mi
7:08/mi
43:58
↑ 79↓ 1380.4%
15K· 9.32 mi
7:06/mi
1:06:00
↑ 67↓ 78
20K· 12.43 mi
7:05/mi
1:28:00
↑ 106↓ 860.1%
Half· 13.11 mi
6:56/mi
1:32:44
↑ 19↓ 370.5%
25K· 15.53 mi
7:05/mi
1:49:54
↑ 66↓ 880.2%
30K· 18.64 mi
7:19/mi
2:12:38
↑ 181↓ 1480.2%
20M
7:20/mi
2:22:36
↑ 64↓ 500.2%
21M
7:36/mi
2:30:12
↑ 106↓ 241.6%
35K· 21.75 mi
6:49/mi
2:35:18
↑ 17↓ 861.7%
23M
7:02/mi
2:44:06
↑ 23↓ 630.6%
24M
6:50/mi
2:50:56
↓ 821.3%
40K· 24.85 mi
7:02/mi
2:56:57
↓ 200.3%
25.2M
7:47/mi
2:59:38
↑ 13↓ 160.2%
Finish· 26.22 mi
6:29/mi
3:06:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:32:44
Pace7:04 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:33:30
Pace7:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5721:487:0121:48
7:01
-
10K
6.21 mi11:11:0743:587:0522:10
7:08
+0:07
15K
9.32 mi11:33:091:06:007:0522:02
7:06
-0:02
20K
12.43 mi11:55:091:28:007:0522:00
7:05
-0:01
Half
13.11 mi11:59:531:32:447:044:44
6:56
-0:09
25K
15.53 mi12:17:031:49:547:0417:10
7:05
+0:09
30K
18.64 mi12:39:472:12:387:0722:44
7:19
+0:14
20M
20.00 mi12:49:452:22:367:089:58
7:20
+0:01
21M
21.00 mi12:57:212:30:127:097:36
7:36
+0:16
35K
21.75 mi13:02:272:35:187:085:06
6:49
-0:47
23M
23.00 mi13:11:152:44:067:088:48
7:02
+0:13
24M
24.00 mi13:18:052:50:567:076:50
6:50
-0:12
40K
24.85 mi13:24:062:56:577:076:01
7:02
+0:12
25.2M
25.20 mi13:26:472:59:387:082:41
7:47
+0:45
Finish
26.22 mi13:33:233:06:147:066:36
6:29
-1:18

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

6:29 /mi

Average Pace

7:06 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:32

10% of race

Time at Steady Pace

2:04:43

67% of race

Time at Slower Pace

42:59

23% of race

Average Pace: 7:06 /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 mi10:48:5721:487:0121:48
7:01
#7157
10K
6.21 mi11:11:0743:587:0522:10
7:08
#7306
15K
9.32 mi11:33:091:06:007:0522:02
7:06
#7113
20K
12.43 mi11:55:091:28:007:0522:00
7:05
#6673
Half
13.11 mi11:59:531:32:447:044:44
6:56
#6592
25K
15.53 mi12:17:031:49:547:0417:10
7:05
#6175
30K
18.64 mi12:39:472:12:387:0722:44
7:19
#5662
20M
20.00 mi12:49:452:22:367:089:58
7:20
#5414
21M
21.00 mi12:57:212:30:127:097:36
7:36
#5136
35K
21.75 mi13:02:272:35:187:085:06
6:49
#4955
23M
23.00 mi13:11:152:44:067:088:48
7:02
#4654
24M
24.00 mi13:18:052:50:567:076:50
6:50
#4397
40K
24.85 mi13:24:062:56:577:076:01
7:02
#4190
25.2M
25.20 mi13:26:472:59:387:082:41
7:47
#4109
Finish
26.22 mi13:33:233:06:147:066:36
6:29
#3913
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi71578708706758(Top 26%)836(Top 8%)836(Top 18%)
10K6.21 mi3.10 mi7306-149941-71941-717505(Top 29%)1032(Top 9%)1032(Top 22%)
15K9.32 mi3.11 mi7113+193903+38903+386758(Top 26%)836(Top 8%)836(Top 18%)
20K12.43 mi3.11 mi6673+440783+120783+1205698(Top 22%)587(Top 5%)587(Top 13%)
Half13.11 mi0.68 mi6592+81764+19764+195424(Top 21%)513(Top 5%)513(Top 11%)
25K15.53 mi2.42 mi6175+417684+80684+804729(Top 19%)446(Top 4%)446(Top 10%)
30K18.64 mi3.11 mi5662+513604+80604+804294(Top 17%)447(Top 4%)447(Top 10%)
20M20.00 mi1.36 mi5414+248560+44560+443704(Top 14%)362(Top 3%)362(Top 8%)
21M21.00 mi1.00 mi5136+278516+44516+442833(Top 11%)267(Top 2%)267(Top 6%)
35K21.75 mi0.75 mi4955+181487+29487+292395(Top 9%)204(Top 2%)204(Top 4%)
23M23.00 mi1.25 mi4654+301442+45442+452054(Top 8%)174(Top 2%)174(Top 4%)
24M24.00 mi1.00 mi4397+257411+31411+311822(Top 7%)156(Top 1%)156(Top 3%)
40K24.85 mi0.85 mi4190+207392+19392+191972(Top 8%)201(Top 2%)201(Top 4%)
25.2M25.20 mi0.35 mi4109+81386+6386+62181(Top 9%)258(Top 2%)258(Top 6%)
Finish26.22 mi1.02 mi3913+196361+25361+251348(Top 5%)118(Top 1%)118(Top 3%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21story building
+97ft-345ft

Overall

6758

Females

836

F18-39

836

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

7505

Females

1032

F18-39

1032

10K→15K

6.2 - 9.3 mi

Top 26%
×3story building
+67ft-78ft

Overall

6758

Females

836

F18-39

836

15K→20K

9.3 - 12.4 mi

Top 22%
×5story building
+106ft-86ft

Overall

5698

Females

587

F18-39

587

20K→Half

12.4 - 13.1 mi

Top 21%
×2story building
+19ft-37ft

Overall

5424

Females

513

F18-39

513

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

4729

Females

446

F18-39

446

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4294

Females

447

F18-39

447

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3704

Females

362

F18-39

362

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

2833

Females

267

F18-39

267

21M→35K

21.0 - 21.8 mi

Top 9%
×7story building
+17ft-86ft

Overall

2395

Females

204

F18-39

204

35K→23M

21.8 - 23.0 mi

Top 8%
×5story building
+23ft-63ft

Overall

2054

Females

174

F18-39

174

23M→24M

23.0 - 24.0 mi

Top 7%
×6story building
+12ft-82ft

Overall

1822

Females

156

F18-39

156

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

1972

Females

201

F18-39

201

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2181

Females

258

F18-39

258

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2story building
+22ft-21ft

Overall

1348

Females

118

F18-39

118

Passing Analysis

Category:
Athletes Passed
3631
Passed By
387
Net Change
+3244
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7157
5K → 10K131280-149#7157#7306
10K → 15K25360+193#7306#7113
15K → 20K45111+440#7113#6673
20K → Half821+81#6673#6592
Half → 25K4236+417#6592#6175
25K → 30K52916+513#6175#5662
30K → 20M2535+248#5662#5414
20M → 21M2791+278#5414#5136
21M → 35K1810+181#5136#4955
35K → 23M3021+301#4955#4654
23M → 24M2581+257#4654#4397
24M → 40K2070+207#4397#4190
40K → 25.2M843+81#4190#4109
25.2M → Finish1982+196#4109#3913
TOTALS3631387+3244
📊

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