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BOSTON MARATHON 2024

Susan Madden

Bib: 27880•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 43%
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
9:09/mi
28:25
↑ 97↓ 3451.5%
10K· 6.21 mi
9:05/mi
56:38
↑ 79↓ 1380.4%
15K· 9.32 mi
9:24/mi
1:25:51
↑ 67↓ 78
20K· 12.43 mi
9:29/mi
1:55:18
↑ 106↓ 860.1%
Half· 13.11 mi
9:17/mi
2:01:38
↑ 19↓ 370.5%
25K· 15.53 mi
9:42/mi
2:25:09
↑ 66↓ 880.2%
30K· 18.64 mi
10:04/mi
2:56:27
↑ 181↓ 1480.2%
20M
10:06/mi
3:10:10
↑ 64↓ 500.2%
21M
10:34/mi
3:20:44
↑ 106↓ 241.6%
35K· 21.75 mi
8:59/mi
3:27:27
↑ 17↓ 861.7%
23M
9:25/mi
3:39:14
↑ 23↓ 630.6%
24M
9:05/mi
3:48:19
↓ 821.3%
40K· 24.85 mi
9:37/mi
3:56:32
↓ 200.3%
25.2M
10:50/mi
4:00:16
↑ 13↓ 160.2%
Finish· 26.22 mi
9:37/mi
4:10:04
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:38
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:08:26
Pace9:48 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:2128:259:0928:25
9:09
-
10K
6.21 mi12:15:3456:389:0728:13
9:05
-0:04
15K
9.32 mi12:44:471:25:519:1329:13
9:24
+0:19
20K
12.43 mi13:14:141:55:189:1729:27
9:29
+0:05
Half
13.11 mi13:20:342:01:389:176:20
9:17
-0:12
25K
15.53 mi13:44:052:25:099:2123:31
9:42
+0:25
30K
18.64 mi14:15:232:56:279:2831:18
10:04
+0:22
20M
20.00 mi14:29:063:10:109:3013:43
10:06
+0:02
21M
21.00 mi14:39:403:20:449:3410:34
10:34
+0:28
35K
21.75 mi14:46:233:27:279:326:43
8:59
-1:35
23M
23.00 mi14:58:103:39:149:3211:47
9:25
+0:26
24M
24.00 mi15:07:153:48:199:319:05
9:05
-0:20
40K
24.85 mi15:15:283:56:329:318:13
9:37
+0:32
25.2M
25.20 mi15:19:124:00:169:323:44
10:50
+1:13
Finish
26.22 mi15:29:004:10:049:339:48
9:37
-1:13

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

8:59 /mi

Average Pace

9:33 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:26

29% of race

Time at Steady Pace

1:58:19

47% of race

Time at Slower Pace

59:19

24% of race

Average Pace: 9:32 /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 mi11:47:2128:259:0928:25
9:09
#20628
10K
6.21 mi12:15:3456:389:0728:13
9:05
#20321
15K
9.32 mi12:44:471:25:519:1329:13
9:24
#20364
20K
12.43 mi13:14:141:55:189:1729:27
9:29
#20036
Half
13.11 mi13:20:342:01:389:176:20
9:17
#20000
25K
15.53 mi13:44:052:25:099:2123:31
9:42
#19666
30K
18.64 mi14:15:232:56:279:2831:18
10:04
#19242
20M
20.00 mi14:29:063:10:109:3013:43
10:06
#19037
21M
21.00 mi14:39:403:20:449:3410:34
10:34
#18807
35K
21.75 mi14:46:233:27:279:326:43
8:59
#18584
23M
23.00 mi14:58:103:39:149:3211:47
9:25
#18264
24M
24.00 mi15:07:153:48:199:319:05
9:05
#18027
40K
24.85 mi15:15:283:56:329:318:13
9:37
#17852
25.2M
25.20 mi15:19:124:00:169:323:44
10:50
#17788
Finish
26.22 mi15:29:004:10:049:339:48
9:37
#17714
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi206288218821820373(Top 80%)7982(Top 73%)7982(Top 911%)
10K6.21 mi3.10 mi20321+3078029+1898029+18920077(Top 79%)7871(Top 72%)7871(Top 899%)
15K9.32 mi3.11 mi20364-438021+88021+820373(Top 80%)7982(Top 73%)7982(Top 911%)
20K12.43 mi3.11 mi20036+3287845+1767845+17619127(Top 75%)7336(Top 67%)7336(Top 837%)
Half13.11 mi0.68 mi20000+367830+157830+1519372(Top 76%)7529(Top 69%)7529(Top 859%)
25K15.53 mi2.42 mi19666+3347669+1617669+16118205(Top 71%)6943(Top 64%)6943(Top 793%)
30K18.64 mi3.11 mi19242+4247506+1637506+16317586(Top 69%)6839(Top 63%)6839(Top 781%)
20M20.00 mi1.36 mi19037+2057425+817425+8116805(Top 66%)6620(Top 61%)6620(Top 756%)
21M21.00 mi1.00 mi18807+2307325+1007325+10015079(Top 59%)5866(Top 54%)5866(Top 670%)
35K21.75 mi0.75 mi18584+2237211+1147211+11413252(Top 52%)4948(Top 45%)4948(Top 565%)
23M23.00 mi1.25 mi18264+3207065+1467065+14613145(Top 51%)4990(Top 46%)4990(Top 570%)
24M24.00 mi1.00 mi18027+2376966+996966+9912616(Top 49%)4737(Top 43%)4737(Top 541%)
40K24.85 mi0.85 mi17852+1756902+646902+6413579(Top 53%)5343(Top 49%)5343(Top 610%)
25.2M25.20 mi0.35 mi17788+646878+246878+2413972(Top 55%)5568(Top 51%)5568(Top 636%)
Finish26.22 mi1.02 mi17714+746861+176861+1717030(Top 67%)7021(Top 64%)7021(Top 801%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

20373

Females

7982

F55-59

7982

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

20077

Females

7871

F55-59

7871

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

20373

Females

7982

F55-59

7982

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

19127

Females

7336

F55-59

7336

20K→Half

12.4 - 13.1 mi

Top 76%
×2story building
+19ft-37ft

Overall

19372

Females

7529

F55-59

7529

Half→25K

13.1 - 15.5 mi

Top 71%
×4story building
+66ft-88ft

Overall

18205

Females

6943

F55-59

6943

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

17586

Females

6839

F55-59

6839

30K→20M

18.6 - 20.0 mi

Top 66%
×5story building
+64ft-50ft

Overall

16805

Females

6620

F55-59

6620

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

15079

Females

5866

F55-59

5866

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

13252

Females

4948

F55-59

4948

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13145

Females

4990

F55-59

4990

23M→24M

23.0 - 24.0 mi

Top 49%
×6story building
+12ft-82ft

Overall

12616

Females

4737

F55-59

4737

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13579

Females

5343

F55-59

5343

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

13972

Females

5568

F55-59

5568

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

17030

Females

7021

F55-59

7021

Passing Analysis

Category:
Athletes Passed
3491
Passed By
577
Net Change
+2914
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20628
5K → 10K450143+307#20628#20321
10K → 15K187230-43#20321#20364
15K → 20K38254+328#20364#20036
20K → Half5317+36#20036#20000
Half → 25K36632+334#20000#19666
25K → 30K46541+424#19666#19242
30K → 20M22015+205#19242#19037
20M → 21M2366+230#19037#18807
21M → 35K2252+223#18807#18584
35K → 23M3200+320#18584#18264
23M → 24M2392+237#18264#18027
24M → 40K1805+175#18027#17852
40K → 25.2M706+64#17852#17788
25.2M → Finish9824+74#17788#17714
TOTALS3491577+2914
📊

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