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BOSTON MARATHON 2024

Carol Blanchard

Bib: 27522•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 (F65-69)
#0 / 216
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
11:00/mi
34:10
↑ 97↓ 3451.5%
10K· 6.21 mi
11:19/mi
1:09:21
↑ 79↓ 1380.4%
15K· 9.32 mi
11:33/mi
1:45:13
↑ 67↓ 78
20K· 12.43 mi
11:54/mi
2:22:12
↑ 106↓ 860.1%
Half· 13.11 mi
11:26/mi
2:30:00
↑ 19↓ 370.5%
25K· 15.53 mi
12:43/mi
3:00:51
↑ 66↓ 880.2%
30K· 18.64 mi
13:19/mi
3:42:12
↑ 181↓ 1480.2%
20M
13:18/mi
4:00:16
↑ 64↓ 500.2%
21M
15:13/mi
4:15:29
↑ 106↓ 241.6%
35K· 21.75 mi
13:57/mi
4:25:55
↑ 17↓ 861.7%
23M
14:15/mi
4:43:45
↑ 23↓ 630.6%
24M
14:18/mi
4:58:03
↓ 821.3%
40K· 24.85 mi
14:57/mi
5:10:50
↓ 200.3%
25.2M
17:12/mi
5:16:46
↑ 13↓ 160.2%
Finish· 26.22 mi
13:45/mi
5:30:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:00
Pace11:27 /mi
2nd Half
Distance13.11 mi
Time3:00:47
Pace13:47 /mi
📊Positive Split: 20.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:4534:1011:0034:10
11:00
-
10K
6.21 mi12:28:561:09:2111:1035:11
11:19
+0:19
15K
9.32 mi13:04:481:45:1311:1735:52
11:33
+0:14
20K
12.43 mi13:41:472:22:1211:2736:59
11:54
+0:21
Half
13.11 mi13:49:352:30:0011:277:48
11:26
-0:28
25K
15.53 mi14:20:263:00:5111:3930:51
12:43
+1:17
30K
18.64 mi15:01:473:42:1211:5541:21
13:19
+0:36
20M
20.00 mi15:19:514:00:1612:0118:04
13:18
-0:01
21M
21.00 mi15:35:044:15:2912:1015:13
15:13
+1:55
35K
21.75 mi15:45:304:25:5512:1410:26
13:57
-1:16
23M
23.00 mi16:03:204:43:4512:2017:50
14:15
+0:18
24M
24.00 mi16:17:384:58:0312:2514:18
14:18
+0:03
40K
24.85 mi16:30:255:10:5012:3012:47
14:57
+0:39
25.2M
25.20 mi16:36:215:16:4612:345:56
17:12
+2:15
Finish
26.22 mi16:50:225:30:4712:3814:01
13:45
-3:27

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

11:00 /mi

Average Pace

12:38 /mi

Slowest Pace

17:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:30:00

45% of race

Time at Steady Pace

1:54:43

35% of race

Time at Slower Pace

1:06:04

20% of race

Average Pace: 12:37 /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 mi11:53:4534:1011:0034:10
11:00
#24837
10K
6.21 mi12:28:561:09:2111:1035:11
11:19
#24742
15K
9.32 mi13:04:481:45:1311:1735:52
11:33
#24602
20K
12.43 mi13:41:472:22:1211:2736:59
11:54
#24446
Half
13.11 mi13:49:352:30:0011:277:48
11:26
#24421
25K
15.53 mi14:20:263:00:5111:3930:51
12:43
#24348
30K
18.64 mi15:01:473:42:1211:5541:21
13:19
#24220
20M
20.00 mi15:19:514:00:1612:0118:04
13:18
#24161
21M
21.00 mi15:35:044:15:2912:1015:13
15:13
#24132
35K
21.75 mi15:45:304:25:5512:1410:26
13:57
#24154
23M
23.00 mi16:03:204:43:4512:2017:50
14:15
#24180
24M
24.00 mi16:17:384:58:0312:2514:18
14:18
#24219
40K
24.85 mi16:30:255:10:5012:3012:47
14:57
#24252
25.2M
25.20 mi16:36:215:16:4612:345:56
17:12
#24282
Finish
26.22 mi16:50:225:30:4712:3814:01
13:45
#24347
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi24837104621046224337(Top 95%)10173(Top 93%)10173(Top 4710%)
10K6.21 mi3.10 mi24742+9510407+5510407+5524608(Top 96%)10330(Top 95%)10330(Top 4782%)
15K9.32 mi3.11 mi24602+14010316+9110316+9124337(Top 95%)10173(Top 93%)10173(Top 4710%)
20K12.43 mi3.11 mi24446+15610232+8410232+8423887(Top 93%)9941(Top 91%)9941(Top 4602%)
Half13.11 mi0.68 mi24421+2510222+1010222+1024032(Top 94%)10068(Top 92%)10068(Top 4661%)
25K15.53 mi2.42 mi24348+7310186+3610186+3623951(Top 94%)10047(Top 92%)10047(Top 4651%)
30K18.64 mi3.11 mi24220+12810137+4910137+4923632(Top 92%)9974(Top 91%)9974(Top 4618%)
20M20.00 mi1.36 mi24161+5910117+2010117+2023231(Top 91%)9881(Top 90%)9881(Top 4575%)
21M21.00 mi1.00 mi24132+2910114+310114+323820(Top 93%)10186(Top 93%)10186(Top 4716%)
35K21.75 mi0.75 mi24154-2210136-2210136-2224234(Top 95%)10408(Top 95%)10408(Top 4819%)
23M23.00 mi1.25 mi24180-2610161-2510161-2524029(Top 94%)10305(Top 94%)10305(Top 4771%)
24M24.00 mi1.00 mi24219-3910187-2610187-2624419(Top 96%)10536(Top 96%)10536(Top 4878%)
40K24.85 mi0.85 mi24252-3310214-2710214-2724503(Top 96%)10578(Top 97%)10578(Top 4897%)
25.2M25.20 mi0.35 mi24282-3010229-1510229-1524739(Top 97%)10661(Top 98%)10661(Top 4936%)
Finish26.22 mi1.02 mi24347-6510278-4910278-4924828(Top 97%)10714(Top 98%)10714(Top 4960%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21story building
+97ft-345ft

Overall

24337

Females

10173

F65-69

10173

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

24608

Females

10330

F65-69

10330

10K→15K

6.2 - 9.3 mi

Top 95%
×3story building
+67ft-78ft

Overall

24337

Females

10173

F65-69

10173

15K→20K

9.3 - 12.4 mi

Top 93%
×5story building
+106ft-86ft

Overall

23887

Females

9941

F65-69

9941

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+19ft-37ft

Overall

24032

Females

10068

F65-69

10068

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

23951

Females

10047

F65-69

10047

25K→30K

15.5 - 18.6 mi

Top 92%
×9story building
+181ft-148ft

Overall

23632

Females

9974

F65-69

9974

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

23231

Females

9881

F65-69

9881

20M→21M

20.0 - 21.0 mi

Top 93%
×8story building
+106ft-24ft

Overall

23820

Females

10186

F65-69

10186

21M→35K

21.0 - 21.8 mi

Top 95%
×7story building
+17ft-86ft

Overall

24234

Females

10408

F65-69

10408

35K→23M

21.8 - 23.0 mi

Top 94%
×5story building
+23ft-63ft

Overall

24029

Females

10305

F65-69

10305

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

24419

Females

10536

F65-69

10536

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24503

Females

10578

F65-69

10578

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

24739

Females

10661

F65-69

10661

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

24828

Females

10714

F65-69

10714

Passing Analysis

Category:
Athletes Passed
1068
Passed By
578
Net Change
+490
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24837
5K → 10K16974+95#24837#24742
10K → 15K17030+140#24742#24602
15K → 20K18731+156#24602#24446
20K → Half3712+25#24446#24421
Half → 25K11239+73#24421#24348
25K → 30K15830+128#24348#24220
30K → 20M678+59#24220#24161
20M → 21M5425+29#24161#24132
21M → 35K2042-22#24132#24154
35K → 23M4066-26#24154#24180
23M → 24M1453-39#24180#24219
24M → 40K1851-33#24219#24252
40K → 25.2M535-30#24252#24282
25.2M → Finish1782-65#24282#24347
TOTALS1068578+490
📊

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