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BOSTON MARATHON 2024

Lisa Buohler

Bib: 19389•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 42%
Division (F50-54)
#0 / 1187
Top 37%
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
8:14/mi
25:35
↑ 97↓ 3451.5%
10K· 6.21 mi
8:08/mi
50:51
↑ 79↓ 1380.4%
15K· 9.32 mi
8:15/mi
1:16:29
↑ 67↓ 78
20K· 12.43 mi
8:35/mi
1:43:08
↑ 106↓ 860.1%
Half· 13.11 mi
8:33/mi
1:48:58
↑ 19↓ 370.5%
25K· 15.53 mi
8:59/mi
2:10:46
↑ 66↓ 880.2%
30K· 18.64 mi
9:27/mi
2:40:07
↑ 181↓ 1480.2%
20M
9:33/mi
2:53:06
↑ 64↓ 500.2%
21M
10:11/mi
3:03:17
↑ 106↓ 241.6%
35K· 21.75 mi
9:21/mi
3:10:17
↑ 17↓ 861.7%
23M
9:51/mi
3:22:37
↑ 23↓ 630.6%
24M
9:39/mi
3:32:16
↓ 821.3%
40K· 24.85 mi
10:02/mi
3:40:51
↓ 200.3%
25.2M
11:21/mi
3:44:46
↑ 13↓ 160.2%
Finish· 26.22 mi
10:14/mi
3:55:12
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:58
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time2:06:14
Pace9:38 /mi
📊Positive Split: 15.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4225:358:1425:35
8:14
-
10K
6.21 mi11:43:5850:518:1125:16
8:08
-0:06
15K
9.32 mi12:09:361:16:298:1225:38
8:15
+0:07
20K
12.43 mi12:36:151:43:088:1826:39
8:35
+0:20
Half
13.11 mi12:42:051:48:588:195:50
8:33
-0:02
25K
15.53 mi13:03:532:10:468:2521:48
8:59
+0:26
30K
18.64 mi13:33:142:40:078:3529:21
9:27
+0:28
20M
20.00 mi13:46:132:53:068:3912:59
9:33
+0:06
21M
21.00 mi13:56:243:03:178:4410:11
10:11
+0:38
35K
21.75 mi14:03:243:10:178:457:00
9:21
-0:50
23M
23.00 mi14:15:443:22:378:4912:20
9:51
+0:30
24M
24.00 mi14:25:233:32:168:519:39
9:39
-0:12
40K
24.85 mi14:33:583:40:518:538:35
10:02
+0:23
25.2M
25.20 mi14:37:533:44:468:553:55
11:21
+1:19
Finish
26.22 mi14:48:193:55:128:5910:26
10:14
-1:07

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

8:08 /mi

Average Pace

8:59 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:46

56% of race

Time at Steady Pace

1:11:19

30% of race

Time at Slower Pace

33:07

14% of race

Average Pace: 8:58 /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 mi11:18:4225:358:1425:35
8:14
#16253
10K
6.21 mi11:43:5850:518:1125:16
8:08
#15665
15K
9.32 mi12:09:361:16:298:1225:38
8:15
#15392
20K
12.43 mi12:36:151:43:088:1826:39
8:35
#15281
Half
13.11 mi12:42:051:48:588:195:50
8:33
#15303
25K
15.53 mi13:03:532:10:468:2521:48
8:59
#15307
30K
18.64 mi13:33:142:40:078:3529:21
9:27
#15290
20M
20.00 mi13:46:132:53:068:3912:59
9:33
#15271
21M
21.00 mi13:56:243:03:178:4410:11
10:11
#15156
35K
21.75 mi14:03:243:10:178:457:00
9:21
#15160
23M
23.00 mi14:15:443:22:378:4912:20
9:51
#15162
24M
24.00 mi14:25:233:32:168:519:39
9:39
#15158
40K
24.85 mi14:33:583:40:518:538:35
10:02
#15155
25.2M
25.20 mi14:37:533:44:468:553:55
11:21
#15143
Finish
26.22 mi14:48:193:55:128:5910:26
10:14
#15341
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi162535712571215014(Top 59%)4970(Top 45%)4970(Top 419%)
10K6.21 mi3.10 mi15665+5885335+3775335+37715125(Top 59%)5006(Top 46%)5006(Top 422%)
15K9.32 mi3.11 mi15392+2735183+1525183+15215014(Top 59%)4970(Top 45%)4970(Top 419%)
20K12.43 mi3.11 mi15281+1115127+565127+5615221(Top 60%)5141(Top 47%)5141(Top 433%)
Half13.11 mi0.68 mi15303-225143-165143-1616038(Top 63%)5647(Top 52%)5647(Top 476%)
25K15.53 mi2.42 mi15307-45188-455188-4515488(Top 61%)5438(Top 50%)5438(Top 458%)
30K18.64 mi3.11 mi15290+175254-665254-6615252(Top 60%)5549(Top 51%)5549(Top 467%)
20M20.00 mi1.36 mi15271+195291-375291-3714762(Top 58%)5538(Top 51%)5538(Top 467%)
21M21.00 mi1.00 mi15156+1155265+265265+2613698(Top 54%)5152(Top 47%)5152(Top 434%)
35K21.75 mi0.75 mi15160-45295-305295-3014966(Top 59%)5824(Top 53%)5824(Top 491%)
23M23.00 mi1.25 mi15162-25342-475342-4714939(Top 58%)5883(Top 54%)5883(Top 496%)
24M24.00 mi1.00 mi15158+45375-335375-3315092(Top 59%)5997(Top 55%)5997(Top 505%)
40K24.85 mi0.85 mi15155+35416-415416-4115151(Top 59%)6080(Top 56%)6080(Top 512%)
25.2M25.20 mi0.35 mi15143+125429-135429-1315670(Top 61%)6371(Top 58%)6371(Top 537%)
Finish26.22 mi1.02 mi15341-1985555-1265555-12619206(Top 75%)8073(Top 74%)8073(Top 680%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15014

Females

4970

F50-54

4970

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15125

Females

5006

F50-54

5006

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15014

Females

4970

F50-54

4970

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15221

Females

5141

F50-54

5141

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

16038

Females

5647

F50-54

5647

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15488

Females

5438

F50-54

5438

25K→30K

15.5 - 18.6 mi

Top 60%
×9story building
+181ft-148ft

Overall

15252

Females

5549

F50-54

5549

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14762

Females

5538

F50-54

5538

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

13698

Females

5152

F50-54

5152

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

14966

Females

5824

F50-54

5824

35K→23M

21.8 - 23.0 mi

Top 58%
×5story building
+23ft-63ft

Overall

14939

Females

5883

F50-54

5883

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

15092

Females

5997

F50-54

5997

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

15151

Females

6080

F50-54

6080

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15670

Females

6371

F50-54

6371

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2story building
+22ft-21ft

Overall

19206

Females

8073

F50-54

8073

Passing Analysis

Category:
Athletes Passed
2613
Passed By
1701
Net Change
+912
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16253
5K → 10K67385+588#16253#15665
10K → 15K37198+273#15665#15392
15K → 20K279168+111#15392#15281
20K → Half3254-22#15281#15303
Half → 25K222226-4#15303#15307
25K → 30K273256+17#15307#15290
30K → 20M128109+19#15290#15271
20M → 21M17964+115#15271#15156
21M → 35K6670-4#15156#15160
35K → 23M117119-2#15160#15162
23M → 24M9288+4#15162#15158
24M → 40K104101+3#15158#15155
40K → 25.2M4432+12#15155#15143
25.2M → Finish33231-198#15143#15341
TOTALS26131701+912
📊

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