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BOSTON MARATHON 2024

Madeleine Roglich

Bib: 17687•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Division (F18-39)
#0 / 4660
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
9:06/mi
28:17
↑ 97↓ 3451.5%
10K· 6.21 mi
8:25/mi
54:27
↑ 79↓ 1380.4%
15K· 9.32 mi
8:36/mi
1:21:09
↑ 67↓ 78
20K· 12.43 mi
9:11/mi
1:49:41
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:55:20
↑ 19↓ 370.5%
25K· 15.53 mi
9:00/mi
2:17:10
↑ 66↓ 880.2%
30K· 18.64 mi
9:49/mi
2:47:40
↑ 181↓ 1480.2%
20M
9:33/mi
3:00:38
↑ 64↓ 500.2%
21M
10:06/mi
3:10:44
↑ 106↓ 241.6%
35K· 21.75 mi
9:29/mi
3:17:50
↑ 17↓ 861.7%
23M
9:09/mi
3:29:17
↑ 23↓ 630.6%
24M
9:09/mi
3:38:26
↓ 821.3%
40K· 24.85 mi
9:48/mi
3:46:49
↓ 200.3%
25.2M
11:48/mi
3:50:53
↑ 13↓ 160.2%
Finish· 26.22 mi
8:28/mi
3:59:31
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:20
Pace8:48 /mi
2nd Half
Distance13.11 mi
Time2:04:11
Pace9:28 /mi
📊Positive Split: 7.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2328:179:0628:17
9:06
-
10K
6.21 mi12:11:3354:278:4626:10
8:25
-0:41
15K
9.32 mi12:38:151:21:098:4226:42
8:36
+0:11
20K
12.43 mi13:06:471:49:418:5028:32
9:11
+0:35
Half
13.11 mi13:12:261:55:208:485:39
8:17
-0:54
25K
15.53 mi13:34:162:17:108:5021:50
9:00
+0:43
30K
18.64 mi14:04:462:47:409:0030:30
9:49
+0:49
20M
20.00 mi14:17:443:00:389:0212:58
9:33
-0:16
21M
21.00 mi14:27:503:10:449:0510:06
10:06
+0:33
35K
21.75 mi14:34:563:17:509:067:06
9:29
-0:37
23M
23.00 mi14:46:233:29:179:0611:27
9:09
-0:20
24M
24.00 mi14:55:323:38:269:069:09
9:09
0:00
40K
24.85 mi15:03:553:46:499:088:23
9:48
+0:39
25.2M
25.20 mi15:07:593:50:539:104:04
11:48
+2:00
Finish
26.22 mi15:16:373:59:319:098:38
8:28
-3:20

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

8:17 /mi

Average Pace

9:09 /mi

Slowest Pace

11:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:09

28% of race

Time at Steady Pace

1:59:19

50% of race

Time at Slower Pace

53:03

22% of race

Average Pace: 9:08 /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 mi11:45:2328:179:0628:17
9:06
#20483
10K
6.21 mi12:11:3354:278:4626:10
8:25
#18915
15K
9.32 mi12:38:151:21:098:4226:42
8:36
#18202
20K
12.43 mi13:06:471:49:418:5028:32
9:11
#18142
Half
13.11 mi13:12:261:55:208:485:39
8:17
#17969
25K
15.53 mi13:34:162:17:108:5021:50
9:00
#17502
30K
18.64 mi14:04:462:47:409:0030:30
9:49
#17338
20M
20.00 mi14:17:443:00:389:0212:58
9:33
#17133
21M
21.00 mi14:27:503:10:449:0510:06
10:06
#16919
35K
21.75 mi14:34:563:17:509:067:06
9:29
#16844
23M
23.00 mi14:46:233:29:179:0611:27
9:09
#16577
24M
24.00 mi14:55:323:38:269:069:09
9:09
#16387
40K
24.85 mi15:03:553:46:499:088:23
9:48
#16282
25.2M
25.20 mi15:07:593:50:539:104:04
11:48
#16300
Finish
26.22 mi15:16:373:59:319:098:38
8:28
#16151
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi204838134813416931(Top 66%)6107(Top 56%)6107(Top 131%)
10K6.21 mi3.10 mi18915+15687286+8487286+84816830(Top 66%)6031(Top 55%)6031(Top 129%)
15K9.32 mi3.11 mi18202+7136856+4306856+43016931(Top 66%)6107(Top 56%)6107(Top 131%)
20K12.43 mi3.11 mi18142+606814+426814+4218122(Top 71%)6767(Top 62%)6767(Top 145%)
Half13.11 mi0.68 mi17969+1736726+886726+8814549(Top 57%)4794(Top 44%)4794(Top 103%)
25K15.53 mi2.42 mi17502+4676498+2286498+22815542(Top 61%)5475(Top 50%)5475(Top 117%)
30K18.64 mi3.11 mi17338+1646449+496449+4916701(Top 65%)6345(Top 58%)6345(Top 136%)
20M20.00 mi1.36 mi17133+2056364+856364+8514724(Top 58%)5518(Top 51%)5518(Top 118%)
21M21.00 mi1.00 mi16919+2146284+806284+8013401(Top 52%)4995(Top 46%)4995(Top 107%)
35K21.75 mi0.75 mi16844+756254+306254+3015473(Top 61%)6082(Top 56%)6082(Top 131%)
23M23.00 mi1.25 mi16577+2676125+1296125+12911928(Top 47%)4374(Top 40%)4374(Top 94%)
24M24.00 mi1.00 mi16387+1906058+676058+6712899(Top 50%)4884(Top 45%)4884(Top 105%)
40K24.85 mi0.85 mi16282+1056030+286030+2814304(Top 56%)5678(Top 52%)5678(Top 122%)
25.2M25.20 mi0.35 mi16300-186051-216051-2116838(Top 66%)6948(Top 64%)6948(Top 149%)
Finish26.22 mi1.02 mi16151+1495992+595992+5911391(Top 45%)4178(Top 38%)4178(Top 90%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

16931

Females

6107

F18-39

6107

5K→10K

3.1 - 6.2 mi

Top 66%
×5story building
+79ft-138ft

Overall

16830

Females

6031

F18-39

6031

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

16931

Females

6107

F18-39

6107

15K→20K

9.3 - 12.4 mi

Top 71%
×5story building
+106ft-86ft

Overall

18122

Females

6767

F18-39

6767

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14549

Females

4794

F18-39

4794

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15542

Females

5475

F18-39

5475

25K→30K

15.5 - 18.6 mi

Top 65%
×9story building
+181ft-148ft

Overall

16701

Females

6345

F18-39

6345

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14724

Females

5518

F18-39

5518

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13401

Females

4995

F18-39

4995

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

15473

Females

6082

F18-39

6082

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

11928

Females

4374

F18-39

4374

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

12899

Females

4884

F18-39

4884

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14304

Females

5678

F18-39

5678

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

16838

Females

6948

F18-39

6948

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

11391

Females

4178

F18-39

4178

Passing Analysis

Category:
Athletes Passed
4913
Passed By
581
Net Change
+4332
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20483
5K → 10K15735+1568#20483#18915
10K → 15K72310+713#18915#18202
15K → 20K262202+60#18202#18142
20K → Half1741+173#18142#17969
Half → 25K48922+467#17969#17502
25K → 30K332168+164#17502#17338
30K → 20M22015+205#17338#17133
20M → 21M23016+214#17133#16919
21M → 35K9823+75#16919#16844
35K → 23M2736+267#16844#16577
23M → 24M20414+190#16577#16387
24M → 40K13631+105#16387#16282
40K → 25.2M3250-18#16282#16300
25.2M → Finish16718+149#16300#16151
TOTALS4913581+4332
📊

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