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BOSTON MARATHON 2024

Melissa Spittel

Bib: 21445•F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 45%
Masters (Masters Women)
#0 / 6263
Top 35%
Division (F45-49)
#0 / 1753
Top 44%
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
8:27/mi
26:16
↑ 97↓ 3451.5%
10K· 6.21 mi
8:31/mi
52:45
↑ 79↓ 1380.4%
15K· 9.32 mi
8:32/mi
1:19:15
↑ 67↓ 78
20K· 12.43 mi
8:39/mi
1:46:08
↑ 106↓ 860.1%
Half· 13.11 mi
8:29/mi
1:51:55
↑ 19↓ 370.5%
25K· 15.53 mi
8:46/mi
2:13:10
↑ 66↓ 880.2%
30K· 18.64 mi
9:01/mi
2:41:12
↑ 181↓ 1480.2%
20M
9:01/mi
2:53:27
↑ 64↓ 500.2%
21M
9:29/mi
3:02:56
↑ 106↓ 241.6%
35K· 21.75 mi
8:37/mi
3:09:23
↑ 17↓ 861.7%
23M
9:02/mi
3:20:41
↑ 23↓ 630.6%
24M
8:55/mi
3:29:36
↓ 821.3%
40K· 24.85 mi
9:04/mi
3:37:21
↓ 200.3%
25.2M
10:23/mi
3:40:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:43/mi
3:49:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:55
Pace8:32 /mi
2nd Half
Distance13.11 mi
Time1:57:54
Pace9:00 /mi
📊Positive Split: 5.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:0026:168:2726:16
8:27
-
10K
6.21 mi11:50:2952:458:2926:29
8:31
+0:04
15K
9.32 mi12:16:591:19:158:3026:30
8:32
+0:01
20K
12.43 mi12:43:521:46:088:3226:53
8:39
+0:07
Half
13.11 mi12:49:391:51:558:325:47
8:29
-0:10
25K
15.53 mi13:10:542:13:108:3421:15
8:46
+0:17
30K
18.64 mi13:38:562:41:128:3928:02
9:01
+0:15
20M
20.00 mi13:51:112:53:278:4012:15
9:01
0:00
21M
21.00 mi14:00:403:02:568:439:29
9:29
+0:28
35K
21.75 mi14:07:073:09:238:426:27
8:37
-0:52
23M
23.00 mi14:18:253:20:418:4411:18
9:02
+0:25
24M
24.00 mi14:27:203:29:368:448:55
8:55
-0:07
40K
24.85 mi14:35:053:37:218:457:45
9:04
+0:09
25.2M
25.20 mi14:38:403:40:568:463:35
10:23
+1:19
Finish
26.22 mi14:47:333:49:498:468:53
8:43
-1:40

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

8:27 /mi

Average Pace

8:46 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:32

25% of race

Time at Steady Pace

1:38:53

43% of race

Time at Slower Pace

1:12:24

32% of race

Average Pace: 8:46 /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 mi11:24:0026:168:2726:16
8:27
#17535
10K
6.21 mi11:50:2952:458:2926:29
8:31
#17466
15K
9.32 mi12:16:591:19:158:3026:30
8:32
#17108
20K
12.43 mi12:43:521:46:088:3226:53
8:39
#16658
Half
13.11 mi12:49:391:51:558:325:47
8:29
#16594
25K
15.53 mi13:10:542:13:108:3421:15
8:46
#16167
30K
18.64 mi13:38:562:41:128:3928:02
9:01
#15612
20M
20.00 mi13:51:112:53:278:4012:15
9:01
#15357
21M
21.00 mi14:00:403:02:568:439:29
9:29
#15076
35K
21.75 mi14:07:073:09:238:426:27
8:37
#14930
23M
23.00 mi14:18:253:20:418:4411:18
9:02
#14687
24M
24.00 mi14:27:203:29:368:448:55
8:55
#14508
40K
24.85 mi14:35:053:37:218:457:45
9:04
#14370
25.2M
25.20 mi14:38:403:40:568:463:35
10:23
#14320
Finish
26.22 mi14:47:333:49:498:468:53
8:43
#14227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi175356487648716572(Top 65%)5900(Top 54%)5900(Top 337%)
10K6.21 mi3.10 mi17466+696430+576430+5717433(Top 68%)6385(Top 58%)6385(Top 364%)
15K9.32 mi3.11 mi17108+3586218+2126218+21216572(Top 65%)5900(Top 54%)5900(Top 337%)
20K12.43 mi3.11 mi16658+4505965+2535965+25315601(Top 61%)5347(Top 49%)5347(Top 305%)
Half13.11 mi0.68 mi16594+645923+425923+4215592(Top 61%)5392(Top 49%)5392(Top 308%)
25K15.53 mi2.42 mi16167+4275710+2135710+21314410(Top 56%)4843(Top 44%)4843(Top 276%)
30K18.64 mi3.11 mi15612+5555440+2705440+27013349(Top 52%)4477(Top 41%)4477(Top 255%)
20M20.00 mi1.36 mi15357+2555337+1035337+10312219(Top 48%)4144(Top 38%)4144(Top 236%)
21M21.00 mi1.00 mi15076+2815219+1185219+11810797(Top 42%)3641(Top 33%)3641(Top 208%)
35K21.75 mi0.75 mi14930+1465164+555164+5511462(Top 45%)4014(Top 37%)4014(Top 229%)
23M23.00 mi1.25 mi14687+2435086+785086+7811330(Top 44%)4073(Top 37%)4073(Top 232%)
24M24.00 mi1.00 mi14508+1795030+565030+5611740(Top 46%)4276(Top 39%)4276(Top 244%)
40K24.85 mi0.85 mi14370+1384981+494981+4911196(Top 44%)4150(Top 38%)4150(Top 237%)
25.2M25.20 mi0.35 mi14320+504967+144967+1412475(Top 49%)4840(Top 44%)4840(Top 276%)
Finish26.22 mi1.02 mi14227+934943+244943+2412748(Top 50%)4836(Top 44%)4836(Top 276%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

16572

Females

5900

F45-49

5900

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

17433

Females

6385

F45-49

6385

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

16572

Females

5900

F45-49

5900

15K→20K

9.3 - 12.4 mi

Top 61%
×5story building
+106ft-86ft

Overall

15601

Females

5347

F45-49

5347

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

15592

Females

5392

F45-49

5392

Half→25K

13.1 - 15.5 mi

Top 56%
×4story building
+66ft-88ft

Overall

14410

Females

4843

F45-49

4843

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13349

Females

4477

F45-49

4477

30K→20M

18.6 - 20.0 mi

Top 48%
×5story building
+64ft-50ft

Overall

12219

Females

4144

F45-49

4144

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

10797

Females

3641

F45-49

3641

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11462

Females

4014

F45-49

4014

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11330

Females

4073

F45-49

4073

23M→24M

23.0 - 24.0 mi

Top 46%
×6story building
+12ft-82ft

Overall

11740

Females

4276

F45-49

4276

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11196

Females

4150

F45-49

4150

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12475

Females

4840

F45-49

4840

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12748

Females

4836

F45-49

4836

Passing Analysis

Category:
Athletes Passed
3916
Passed By
608
Net Change
+3308
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17535
5K → 10K314245+69#17535#17466
10K → 15K45092+358#17466#17108
15K → 20K50858+450#17108#16658
20K → Half7612+64#16658#16594
Half → 25K45932+427#16594#16167
25K → 30K59136+555#16167#15612
30K → 20M26712+255#15612#15357
20M → 21M29110+281#15357#15076
21M → 35K1537+146#15076#14930
35K → 23M26522+243#14930#14687
23M → 24M19819+179#14687#14508
24M → 40K14911+138#14508#14370
40K → 25.2M6515+50#14370#14320
25.2M → Finish13037+93#14320#14227
TOTALS3916608+3308
📊

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