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BOSTON MARATHON 2024

Michelle Probert

Bib: 18514•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 44%
Division (F40-44)
#0 / 1613
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
8:12/mi
25:30
↑ 97↓ 3451.5%
10K· 6.21 mi
8:14/mi
51:06
↑ 79↓ 1380.4%
15K· 9.32 mi
8:15/mi
1:16:45
↑ 67↓ 78
20K· 12.43 mi
8:37/mi
1:43:30
↑ 106↓ 860.1%
Half· 13.11 mi
8:27/mi
1:49:16
↑ 19↓ 370.5%
25K· 15.53 mi
9:06/mi
2:11:19
↑ 66↓ 880.2%
30K· 18.64 mi
9:22/mi
2:40:24
↑ 181↓ 1480.2%
20M
9:33/mi
2:53:22
↑ 64↓ 500.2%
21M
10:00/mi
3:03:22
↑ 106↓ 241.6%
35K· 21.75 mi
9:52/mi
3:10:45
↑ 17↓ 861.7%
23M
10:10/mi
3:23:29
↑ 23↓ 630.6%
24M
10:18/mi
3:33:47
↓ 821.3%
40K· 24.85 mi
10:27/mi
3:42:43
↓ 200.3%
25.2M
12:02/mi
3:46:52
↑ 13↓ 160.2%
Finish· 26.22 mi
9:38/mi
3:56:41
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:16
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time2:07:25
Pace9:43 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:4925:308:1225:30
8:12
-
10K
6.21 mi11:42:2551:068:1325:36
8:14
+0:02
15K
9.32 mi12:08:041:16:458:1425:39
8:15
+0:01
20K
12.43 mi12:34:491:43:308:2026:45
8:37
+0:22
Half
13.11 mi12:40:351:49:168:205:46
8:27
-0:10
25K
15.53 mi13:02:382:11:198:2722:03
9:06
+0:39
30K
18.64 mi13:31:432:40:248:3629:05
9:22
+0:16
20M
20.00 mi13:44:412:53:228:4012:58
9:33
+0:11
21M
21.00 mi13:54:413:03:228:4410:00
10:00
+0:27
35K
21.75 mi14:02:043:10:458:467:23
9:52
-0:08
23M
23.00 mi14:14:483:23:298:5112:44
10:10
+0:18
24M
24.00 mi14:25:063:33:478:5410:18
10:18
+0:08
40K
24.85 mi14:34:023:42:438:588:56
10:27
+0:09
25.2M
25.20 mi14:38:113:46:529:004:09
12:02
+1:35
Finish
26.22 mi14:48:003:56:419:029:49
9:38
-2:24

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

8:12 /mi

Average Pace

9:02 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:16

46% of race

Time at Steady Pace

1:31:18

39% of race

Time at Slower Pace

36:07

15% of race

Average Pace: 9:02 /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 mi11:16:4925:308:1225:30
8:12
#16076
10K
6.21 mi11:42:2551:068:1325:36
8:14
#15897
15K
9.32 mi12:08:041:16:458:1425:39
8:15
#15552
20K
12.43 mi12:34:491:43:308:2026:45
8:37
#15443
Half
13.11 mi12:40:351:49:168:205:46
8:27
#15434
25K
15.53 mi13:02:382:11:198:2722:03
9:06
#15515
30K
18.64 mi13:31:432:40:248:3629:05
9:22
#15368
20M
20.00 mi13:44:412:53:228:4012:58
9:33
#15333
21M
21.00 mi13:54:413:03:228:4410:00
10:00
#15175
35K
21.75 mi14:02:043:10:458:467:23
9:52
#15253
23M
23.00 mi14:14:483:23:298:5112:44
10:10
#15353
24M
24.00 mi14:25:063:33:478:5410:18
10:18
#15494
40K
24.85 mi14:34:023:42:438:588:56
10:27
#15533
25.2M
25.20 mi14:38:113:46:529:004:09
12:02
#15571
Finish
26.22 mi14:48:003:56:419:029:49
9:38
#15611
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi160765604560415050(Top 59%)4992(Top 46%)4992(Top 309%)
10K6.21 mi3.10 mi15897+1795474+1305474+13015783(Top 62%)5396(Top 49%)5396(Top 335%)
15K9.32 mi3.11 mi15552+3455278+1965278+19615050(Top 59%)4992(Top 46%)4992(Top 309%)
20K12.43 mi3.11 mi15443+1095236+425236+4215391(Top 60%)5232(Top 48%)5232(Top 324%)
Half13.11 mi0.68 mi15434+95232+45232+415493(Top 61%)5336(Top 49%)5336(Top 331%)
25K15.53 mi2.42 mi15515-815312-805312-8015957(Top 62%)5694(Top 52%)5694(Top 353%)
30K18.64 mi3.11 mi15368+1475300+125300+1214877(Top 58%)5350(Top 49%)5350(Top 332%)
20M20.00 mi1.36 mi15333+355323-235323-2314717(Top 58%)5511(Top 50%)5511(Top 342%)
21M21.00 mi1.00 mi15175+1585276+475276+4712984(Top 51%)4785(Top 44%)4785(Top 297%)
35K21.75 mi0.75 mi15253-785344-685344-6816749(Top 66%)6727(Top 62%)6727(Top 417%)
23M23.00 mi1.25 mi15353-1005453-1095453-10916028(Top 63%)6410(Top 59%)6410(Top 397%)
24M24.00 mi1.00 mi15494-1415570-1175570-11717283(Top 68%)7094(Top 65%)7094(Top 440%)
40K24.85 mi0.85 mi15533-395624-545624-5416546(Top 65%)6776(Top 62%)6776(Top 420%)
25.2M25.20 mi0.35 mi15571-385657-335657-3317425(Top 68%)7253(Top 66%)7253(Top 450%)
Finish26.22 mi1.02 mi15611-405700-435700-4317095(Top 67%)7047(Top 65%)7047(Top 437%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15050

Females

4992

F40-44

4992

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

15783

Females

5396

F40-44

5396

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15050

Females

4992

F40-44

4992

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15391

Females

5232

F40-44

5232

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

15493

Females

5336

F40-44

5336

Half→25K

13.1 - 15.5 mi

Top 62%
×4story building
+66ft-88ft

Overall

15957

Females

5694

F40-44

5694

25K→30K

15.5 - 18.6 mi

Top 58%
×9story building
+181ft-148ft

Overall

14877

Females

5350

F40-44

5350

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14717

Females

5511

F40-44

5511

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12984

Females

4785

F40-44

4785

21M→35K

21.0 - 21.8 mi

Top 66%
×7story building
+17ft-86ft

Overall

16749

Females

6727

F40-44

6727

35K→23M

21.8 - 23.0 mi

Top 63%
×5story building
+23ft-63ft

Overall

16028

Females

6410

F40-44

6410

23M→24M

23.0 - 24.0 mi

Top 68%
×6story building
+12ft-82ft

Overall

17283

Females

7094

F40-44

7094

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

16546

Females

6776

F40-44

6776

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

17425

Females

7253

F40-44

7253

25.2M→Finish

25.2 - 26.2 mi

Top 67%
×2story building
+22ft-21ft

Overall

17095

Females

7047

F40-44

7047

Passing Analysis

Category:
Athletes Passed
2305
Passed By
1840
Net Change
+465
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16076
5K → 10K375196+179#16076#15897
10K → 15K41166+345#15897#15552
15K → 20K284175+109#15552#15443
20K → Half4132+9#15443#15434
Half → 25K192273-81#15434#15515
25K → 30K331184+147#15515#15368
30K → 20M13095+35#15368#15333
20M → 21M20244+158#15333#15175
21M → 35K48126-78#15175#15253
35K → 23M91191-100#15253#15353
23M → 24M50191-141#15353#15494
24M → 40K63102-39#15494#15533
40K → 25.2M2967-38#15533#15571
25.2M → Finish5898-40#15571#15611
TOTALS23051840+465
📊

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