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BOSTON MARATHON 2024

Susan Wall

Bib: 18495•F

AB

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 46%
Gender (Female)
#0 / 10924
Top 33%
Masters (Masters Women)
#0 / 6263
Top 20%
Division (F45-49)
#0 / 1753
Top 25%
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
7:54/mi
24:34
↑ 97↓ 3451.5%
10K· 6.21 mi
7:56/mi
49:13
↑ 79↓ 1380.4%
15K· 9.32 mi
8:17/mi
1:14:57
↑ 67↓ 78
20K· 12.43 mi
8:24/mi
1:41:02
↑ 106↓ 860.1%
Half· 13.11 mi
8:01/mi
1:46:30
↑ 19↓ 370.5%
25K· 15.53 mi
8:40/mi
2:07:31
↑ 66↓ 880.2%
30K· 18.64 mi
8:38/mi
2:34:21
↑ 181↓ 1480.2%
20M
8:34/mi
2:46:00
↑ 64↓ 500.2%
21M
9:01/mi
2:55:01
↑ 106↓ 241.6%
35K· 21.75 mi
8:21/mi
3:01:16
↑ 17↓ 861.7%
23M
8:19/mi
3:11:41
↑ 23↓ 630.6%
24M
8:32/mi
3:20:13
↓ 821.3%
40K· 24.85 mi
8:38/mi
3:27:36
↓ 200.3%
25.2M
10:21/mi
3:31:10
↑ 13↓ 160.2%
Finish· 26.22 mi
7:35/mi
3:38:54
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:30
Pace8:07 /mi
2nd Half
Distance13.11 mi
Time1:52:24
Pace8:34 /mi
📊Positive Split: 5.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0924:347:5424:34
7:54
-
10K
6.21 mi11:40:4849:137:5524:39
7:56
+0:02
15K
9.32 mi12:06:321:14:578:0225:44
8:17
+0:21
20K
12.43 mi12:32:371:41:028:0826:05
8:24
+0:07
Half
13.11 mi12:38:051:46:308:075:28
8:01
-0:23
25K
15.53 mi12:59:062:07:318:1321:01
8:40
+0:39
30K
18.64 mi13:25:562:34:218:1726:50
8:38
-0:02
20M
20.00 mi13:37:352:46:008:1811:39
8:34
-0:04
21M
21.00 mi13:46:362:55:018:209:01
9:01
+0:27
35K
21.75 mi13:52:513:01:168:206:15
8:21
-0:40
23M
23.00 mi14:03:163:11:418:2010:25
8:19
-0:02
24M
24.00 mi14:11:483:20:138:218:32
8:32
+0:13
40K
24.85 mi14:19:113:27:368:217:23
8:38
+0:06
25.2M
25.20 mi14:22:453:31:108:233:34
10:21
+1:43
Finish
26.22 mi14:30:293:38:548:217:44
7:35
-2:46

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

7:35 /mi

Average Pace

8:21 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:25

29% of race

Time at Steady Pace

2:23:54

66% of race

Time at Slower Pace

12:35

6% of race

Average Pace: 8:21 /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 mi11:16:0924:347:5424:34
7:54
#13935
10K
6.21 mi11:40:4849:137:5524:39
7:56
#13816
15K
9.32 mi12:06:321:14:578:0225:44
8:17
#14328
20K
12.43 mi12:32:371:41:028:0826:05
8:24
#14262
Half
13.11 mi12:38:051:46:308:075:28
8:01
#14166
25K
15.53 mi12:59:062:07:318:1321:01
8:40
#14092
30K
18.64 mi13:25:562:34:218:1726:50
8:38
#13485
20M
20.00 mi13:37:352:46:008:1811:39
8:34
#13140
21M
21.00 mi13:46:362:55:018:209:01
9:01
#12811
35K
21.75 mi13:52:513:01:168:206:15
8:21
#12678
23M
23.00 mi14:03:163:11:418:2010:25
8:19
#12307
24M
24.00 mi14:11:483:20:138:218:32
8:32
#12150
40K
24.85 mi14:19:113:27:368:217:23
8:38
#12006
25.2M
25.20 mi14:22:453:31:108:233:34
10:21
#12004
Finish
26.22 mi14:30:293:38:548:217:44
7:35
#11724
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi139354268426815178(Top 59%)5067(Top 46%)5067(Top 289%)
10K6.21 mi3.10 mi13816+1194224+444224+4413714(Top 54%)4172(Top 38%)4172(Top 238%)
15K9.32 mi3.11 mi14328-5124532-3084532-30815178(Top 59%)5067(Top 46%)5067(Top 289%)
20K12.43 mi3.11 mi14262+664516+164516+1614222(Top 56%)4556(Top 42%)4556(Top 260%)
Half13.11 mi0.68 mi14166+964468+484468+4812891(Top 50%)3820(Top 35%)3820(Top 218%)
25K15.53 mi2.42 mi14092+744460+84460+813934(Top 55%)4574(Top 42%)4574(Top 261%)
30K18.64 mi3.11 mi13485+6074186+2744186+27411379(Top 45%)3384(Top 31%)3384(Top 193%)
20M20.00 mi1.36 mi13140+3454062+1244062+1249861(Top 39%)2884(Top 26%)2884(Top 165%)
21M21.00 mi1.00 mi12811+3293920+1423920+1428709(Top 34%)2547(Top 23%)2547(Top 145%)
35K21.75 mi0.75 mi12678+1333881+393881+399924(Top 39%)3190(Top 29%)3190(Top 182%)
23M23.00 mi1.25 mi12307+3713744+1373744+1377500(Top 29%)2149(Top 20%)2149(Top 123%)
24M24.00 mi1.00 mi12150+1573708+363708+369691(Top 38%)3283(Top 30%)3283(Top 187%)
40K24.85 mi0.85 mi12006+1443674+343674+349086(Top 36%)3128(Top 29%)3128(Top 178%)
25.2M25.20 mi0.35 mi12004+23691-173691-1712261(Top 48%)4722(Top 43%)4722(Top 269%)
Finish26.22 mi1.02 mi11724+2803584+1073584+1076140(Top 24%)1726(Top 16%)1726(Top 98%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15178

Females

5067

F45-49

5067

5K→10K

3.1 - 6.2 mi

Top 54%
×5story building
+79ft-138ft

Overall

13714

Females

4172

F45-49

4172

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15178

Females

5067

F45-49

5067

15K→20K

9.3 - 12.4 mi

Top 56%
×5story building
+106ft-86ft

Overall

14222

Females

4556

F45-49

4556

20K→Half

12.4 - 13.1 mi

Top 50%
×2story building
+19ft-37ft

Overall

12891

Females

3820

F45-49

3820

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

13934

Females

4574

F45-49

4574

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11379

Females

3384

F45-49

3384

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

9861

Females

2884

F45-49

2884

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8709

Females

2547

F45-49

2547

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

9924

Females

3190

F45-49

3190

35K→23M

21.8 - 23.0 mi

Top 29%
×5story building
+23ft-63ft

Overall

7500

Females

2149

F45-49

2149

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

9691

Females

3283

F45-49

3283

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9086

Females

3128

F45-49

3128

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12261

Females

4722

F45-49

4722

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6140

Females

1726

F45-49

1726

Passing Analysis

Category:
Athletes Passed
3620
Passed By
1409
Net Change
+2211
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13935
5K → 10K362243+119#13935#13816
10K → 15K101613-512#13816#14328
15K → 20K276210+66#14328#14262
20K → Half1026+96#14262#14166
Half → 25K257183+74#14166#14092
25K → 30K64336+607#14092#13485
30K → 20M3538+345#13485#13140
20M → 21M3367+329#13140#12811
21M → 35K14411+133#12811#12678
35K → 23M3754+371#12678#12307
23M → 24M18528+157#12307#12150
24M → 40K16016+144#12150#12006
40K → 25.2M4442+2#12006#12004
25.2M → Finish2822+280#12004#11724
TOTALS36201409+2211
📊

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