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BOSTON MARATHON 2024

Laura Mclaughlin

NH

Bib: 26310 F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
10:13/mi
31:44
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
10:34/mi
1:04:34
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
10:42/mi
1:37:49
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
11:00/mi
2:11:58
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
10:38/mi
2:19:13
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
11:20/mi
2:46:41
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
11:50/mi
3:23:26
↑ 181↓ 1480.2%
138 ft elev
20M
12:28/mi
3:40:23
↑ 64↓ 500.2%
148 ft elev
21M
14:45/mi
3:55:08
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
11:27/mi
4:03:42
↑ 17↓ 861.7%
156 ft elev
23M
13:01/mi
4:20:00
↑ 23↓ 630.6%
116 ft elev
24M
11:42/mi
4:31:42
↓ 821.3%
34 ft elev
40K· 24.85 mi
13:26/mi
4:43:11
↓ 200.3%
20 ft elev
25.2M
17:33/mi
4:49:14
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
11:25/mi
5:00:52
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:19:13
Pace10:37 /mi
2nd Half
Distance13.11 mi
Time2:41:39
Pace12:20 /mi
📊Positive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1631:4410:1331:44
10:13
-
10K
6.21 mi12:26:061:04:3410:2332:50
10:34
+0:21
15K
9.32 mi12:59:211:37:4910:3033:15
10:42
+0:08
20K
12.43 mi13:33:302:11:5810:3734:09
11:00
+0:18
Half
13.11 mi13:40:452:19:1310:377:15
10:38
-0:22
25K
15.53 mi14:08:132:46:4110:4427:28
11:20
+0:42
30K
18.64 mi14:44:583:23:2610:5536:45
11:50
+0:30
20M
20.00 mi15:01:553:40:2311:0116:57
12:28
+0:38
21M
21.00 mi15:16:403:55:0811:1214:45
14:45
+2:17
35K
21.75 mi15:25:144:03:4211:128:34
11:27
-3:18
23M
23.00 mi15:41:324:20:0011:1816:18
13:01
+1:34
24M
24.00 mi15:53:144:31:4211:1911:42
11:42
-1:19
40K
24.85 mi16:04:434:43:1111:2411:29
13:26
+1:44
25.2M
25.20 mi16:10:464:49:1411:296:03
17:33
+4:07
Finish
26.22 mi16:22:245:00:5211:2911:38
11:25
-6:08

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

10:13 /mi

Average Pace

11:29 /mi

Slowest Pace

17:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:44

11% of race

Time at Steady Pace

3:23:36

68% of race

Time at Slower Pace

1:05:32

22% of race

Average Pace: 11:28 /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 mi11:53:1631:4410:1331:44
10:13
#23473
10K
6.21 mi12:26:061:04:3410:2332:50
10:34
#23546
15K
9.32 mi12:59:211:37:4910:3033:15
10:42
#23461
20K
12.43 mi13:33:302:11:5810:3734:09
11:00
#23260
Half
13.11 mi13:40:452:19:1310:377:15
10:38
#23251
25K
15.53 mi14:08:132:46:4110:4427:28
11:20
#23060
30K
18.64 mi14:44:583:23:2610:5536:45
11:50
#22810
20M
20.00 mi15:01:553:40:2311:0116:57
12:28
#22767
21M
21.00 mi15:16:403:55:0811:1214:45
14:45
#22836
35K
21.75 mi15:25:144:03:4211:128:34
11:27
#22778
23M
23.00 mi15:41:324:20:0011:1816:18
13:01
#22789
24M
24.00 mi15:53:144:31:4211:1911:42
11:42
#22709
40K
24.85 mi16:04:434:43:1111:2411:29
13:26
#22746
25.2M
25.20 mi16:10:464:49:1411:296:03
17:33
#22826
Finish
26.22 mi16:22:245:00:5211:2911:38
11:25
#22830
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi23473964696462328895869586
10K6.21 mi3.10 mi23546-739701-559701-552362597489748
15K9.32 mi3.11 mi23461+859658+439658+432328895869586
20K12.43 mi3.11 mi23260+2019573+859573+852261692469246
Half13.11 mi0.68 mi23251+99564+99564+92291294489448
25K15.53 mi2.42 mi23060+1919488+769488+762214490829082
30K18.64 mi3.11 mi22810+2509390+989390+982163089708970
20M20.00 mi1.36 mi22767+439392-29392-22213493219321
21M21.00 mi1.00 mi22836-699454-629454-622328499289928
35K21.75 mi0.75 mi22778+589428+269428+262078187178717
23M23.00 mi1.25 mi22789-119448-209448-202257596419641
24M24.00 mi1.00 mi22709+809414+349414+342082888548854
40K24.85 mi0.85 mi22746-379449-359449-352291098859885
25.2M25.20 mi0.35 mi22826-809489-409489-40248681070810708
Finish26.22 mi1.02 mi22830-49501-129501-122227095769576

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

23288

Females

9586

F40-44

9586

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

23625

Females

9748

F40-44

9748

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

23288

Females

9586

F40-44

9586

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

22616

Females

9246

F40-44

9246

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

22912

Females

9448

F40-44

9448

Half→25K

13.1 - 15.5 mi

Top 87%
×4story building
+66ft-88ft

Overall

22144

Females

9082

F40-44

9082

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

21630

Females

8970

F40-44

8970

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

22134

Females

9321

F40-44

9321

20M→21M

20.0 - 21.0 mi

Top 91%
×8story building
+106ft-24ft

Overall

23284

Females

9928

F40-44

9928

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

20781

Females

8717

F40-44

8717

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

22575

Females

9641

F40-44

9641

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

20828

Females

8854

F40-44

8854

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

22910

Females

9885

F40-44

9885

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

24868

Females

10708

F40-44

10708

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2story building
+22ft-21ft

Overall

22270

Females

9576

F40-44

9576

Passing Analysis

Category:
Athletes Passed
1584
Passed By
941
Net Change
+643
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23473
5K → 10K172245-73#23473#23546
10K → 15K188103+85#23546#23461
15K → 20K26160+201#23461#23260
20K → Half2819+9#23260#23251
Half → 25K22837+191#23251#23060
25K → 30K29646+250#23060#22810
30K → 20M9855+43#22810#22767
20M → 21M35104-69#22767#22836
21M → 35K657+58#22836#22778
35K → 23M5364-11#22778#22789
23M → 24M9010+80#22789#22709
24M → 40K2966-37#22709#22746
40K → 25.2M484-80#22746#22826
25.2M → Finish3741-4#22826#22830
TOTALS1584941+643

Passing Charts

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