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BOSTON MARATHON 2024

Hiromi Nobata

Bib: 20395•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 47%
Masters (Masters Women)
#0 / 6263
Top 37%
Division (F55-59)
#0 / 876
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:14
Rank: #15524
Start → 5K
25:14 | 8:07/mi
10K· 6.21 mi
51:11
Rank: #15974 (-450)
5K → 10K
25:57 | 8:21/mi
15K· 9.32 mi
1:16:57
Rank: #15657 (+317)
10K → 15K
25:46 | 8:18/mi
20K· 12.43 mi
1:43:19
Rank: #15354 (+303)
15K → 20K
26:22 | 8:29/mi
Half· 13.11 mi
1:49:01
Rank: #15330 (+24)
20K → Half
5:42 | 8:21/mi
25K· 15.53 mi
2:10:02
Rank: #15051 (+279)
Half → 25K
21:01 | 8:40/mi
30K· 18.64 mi
2:38:00
Rank: #14684 (+367)
25K → 30K
27:58 | 9:00/mi
20M
2:50:16
Rank: #14468 (+216)
30K → 20M
12:16 | 9:02/mi
21M
2:59:54
Rank: #14238 (+230)
20M → 21M
9:38 | 9:38/mi
35K· 21.75 mi
3:06:37
Rank: #14170 (+68)
21M → 35K
6:43 | 8:59/mi
23M
3:18:54
Rank: #14233 (-63)
35K → 23M
12:17 | 9:49/mi
24M
3:29:38
Rank: #14520 (-287)
23M → 24M
10:44 | 10:44/mi
40K· 24.85 mi
3:37:50
Rank: #14455 (+65)
24M → 40K
8:12 | 9:35/mi
25.2M
3:42:12
Rank: #14571 (-116)
40K → 25.2M
4:22 | 12:40/mi
Finish· 26.22 mi
3:51:23
Rank: #14543 (+28)
25.2M → Finish
9:11 | 9:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:01
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time2:02:22
Pace9:20 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:0725:148:0725:14
8:07
-
10K
6.21 mi11:45:0451:118:1425:57
8:21
+0:14
15K
9.32 mi12:10:501:16:578:1525:46
8:18
-0:03
20K
12.43 mi12:37:121:43:198:1926:22
8:29
+0:11
Half
13.11 mi12:42:541:49:018:195:42
8:21
-0:08
25K
15.53 mi13:03:552:10:028:2221:01
8:40
+0:19
30K
18.64 mi13:31:532:38:008:2927:58
9:00
+0:20
20M
20.00 mi13:44:092:50:168:3112:16
9:02
+0:02
21M
21.00 mi13:53:472:59:548:349:38
9:38
+0:36
35K
21.75 mi14:00:303:06:378:356:43
8:59
-0:39
23M
23.00 mi14:12:473:18:548:3912:17
9:49
+0:50
24M
24.00 mi14:23:313:29:388:4410:44
10:44
+0:55
40K
24.85 mi14:31:433:37:508:468:12
9:35
-1:09
25.2M
25.20 mi14:36:053:42:128:494:22
12:40
+3:05
Finish
26.22 mi14:45:163:51:238:509:11
9:01
-3:39

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

8:07 /mi

Average Pace

8:50 /mi

Slowest Pace

12:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:39

36% of race

Time at Steady Pace

1:43:31

45% of race

Time at Slower Pace

45:13

20% of race

Average Pace: 8:49 /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 mi11:19:0725:148:0725:14
8:07
#15524
10K
6.21 mi11:45:0451:118:1425:57
8:21
#15974
15K
9.32 mi12:10:501:16:578:1525:46
8:18
#15657
20K
12.43 mi12:37:121:43:198:1926:22
8:29
#15354
Half
13.11 mi12:42:541:49:018:195:42
8:21
#15330
25K
15.53 mi13:03:552:10:028:2221:01
8:40
#15051
30K
18.64 mi13:31:532:38:008:2927:58
9:00
#14684
20M
20.00 mi13:44:092:50:168:3112:16
9:02
#14468
21M
21.00 mi13:53:472:59:548:349:38
9:38
#14238
35K
21.75 mi14:00:303:06:378:356:43
8:59
#14170
23M
23.00 mi14:12:473:18:548:3912:17
9:49
#14233
24M
24.00 mi14:23:313:29:388:4410:44
10:44
#14520
40K
24.85 mi14:31:433:37:508:468:12
9:35
#14455
25.2M
25.20 mi14:36:053:42:128:494:22
12:40
#14571
Finish
26.22 mi14:45:163:51:238:509:11
9:01
#14543
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi155245268526815246(Top 60%)5117(Top 47%)5117(Top 584%)
10K6.21 mi3.10 mi15974-4505516-2485516-24816451(Top 64%)5795(Top 53%)5795(Top 662%)
15K9.32 mi3.11 mi15657+3175346+1705346+17015246(Top 60%)5117(Top 47%)5117(Top 584%)
20K12.43 mi3.11 mi15354+3035170+1765170+17614748(Top 58%)4864(Top 45%)4864(Top 555%)
Half13.11 mi0.68 mi15330+245163+75163+714946(Top 58%)5013(Top 46%)5013(Top 572%)
25K15.53 mi2.42 mi15051+2795027+1365027+13613949(Top 55%)4589(Top 42%)4589(Top 524%)
30K18.64 mi3.11 mi14684+3674892+1354892+13513260(Top 52%)4428(Top 41%)4428(Top 505%)
20M20.00 mi1.36 mi14468+2164797+954797+9512290(Top 48%)4184(Top 38%)4184(Top 478%)
21M21.00 mi1.00 mi14238+2304729+684729+6811437(Top 45%)3978(Top 36%)3978(Top 454%)
35K21.75 mi0.75 mi14170+684718+114718+1113231(Top 52%)4927(Top 45%)4927(Top 562%)
23M23.00 mi1.25 mi14233-634812-944812-9414787(Top 58%)5812(Top 53%)5812(Top 663%)
24M24.00 mi1.00 mi14520-2875036-2245036-22418505(Top 72%)7701(Top 70%)7701(Top 879%)
40K24.85 mi0.85 mi14455+655034+25034+213482(Top 53%)5275(Top 48%)5275(Top 602%)
25.2M25.20 mi0.35 mi14571-1165107-735107-7318923(Top 74%)7953(Top 73%)7953(Top 908%)
Finish26.22 mi1.02 mi14543+285115-85115-814279(Top 56%)5611(Top 51%)5611(Top 641%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15246

Females

5117

F55-59

5117

5K→10K

3.1 - 6.2 mi

Top 64%
×5stories
+79ft-138ft

Overall

16451

Females

5795

F55-59

5795

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15246

Females

5117

F55-59

5117

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

14748

Females

4864

F55-59

4864

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

14946

Females

5013

F55-59

5013

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

13949

Females

4589

F55-59

4589

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13260

Females

4428

F55-59

4428

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12290

Females

4184

F55-59

4184

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

11437

Females

3978

F55-59

3978

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13231

Females

4927

F55-59

4927

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

14787

Females

5812

F55-59

5812

23M→24M

23.0 - 24.0 mi

Top 72%
×6stories
+12ft-82ft

Overall

18505

Females

7701

F55-59

7701

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

13482

Females

5275

F55-59

5275

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

18923

Females

7953

F55-59

7953

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14279

Females

5611

F55-59

5611

Passing Analysis

Category:
Athletes Passed
2774
Passed By
1793
Net Change
+981
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15524
5K → 10K132582-450#15524#15974
10K → 15K39780+317#15974#15657
15K → 20K39390+303#15657#15354
20K → Half5026+24#15354#15330
Half → 25K35273+279#15330#15051
25K → 30K46699+367#15051#14684
30K → 20M24832+216#14684#14468
20M → 21M26232+230#14468#14238
21M → 35K11244+68#14238#14170
35K → 23M111174-63#14170#14233
23M → 24M44331-287#14233#14520
24M → 40K10843+65#14520#14455
40K → 25.2M15131-116#14455#14571
25.2M → Finish8456+28#14571#14543
TOTALS27741793+981
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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