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BOSTON MARATHON 2023

Marjanne Magana

Bib: 20486•F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 45%
Masters (Masters Women)
#0 / 6539
Top 33%
Division (F45-49)
#0 / 1817
Top 38%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:18
Rank: #15046
Start → 5K
25:18 | 8:09/mi
10K· 6.21 mi
49:46
Rank: #14457 (+589)
5K → 10K
24:28 | 7:53/mi
15K· 9.32 mi
1:14:35
Rank: #14376 (+81)
10K → 15K
24:49 | 7:59/mi
20K· 12.43 mi
1:39:51
Rank: #14362 (+14)
15K → 20K
25:16 | 8:08/mi
Half· 13.11 mi
1:45:21
Rank: #14380 (-18)
20K → Half
5:30 | 8:04/mi
25K· 15.53 mi
2:05:31
Rank: #14499 (-119)
Half → 25K
20:10 | 8:19/mi
30K· 18.64 mi
2:32:27
Rank: #14646 (-147)
25K → 30K
26:56 | 8:40/mi
20M
2:44:34
Rank: #14770 (-124)
30K → 20M
12:07 | 8:55/mi
21M
2:54:13
Rank: #14870 (-100)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
3:00:42
Rank: #14913 (-43)
21M → 35K
6:29 | 8:40/mi
23M
3:12:06
Rank: #14999 (-86)
35K → 23M
11:24 | 9:06/mi
24M
3:20:55
Rank: #15042 (-43)
23M → 24M
8:49 | 8:49/mi
40K· 24.85 mi
3:28:49
Rank: #15127 (-85)
24M → 40K
7:54 | 9:14/mi
25.2M
3:32:17
Rank: #15160 (-33)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:41:33
Rank: #15312 (-152)
25.2M → Finish
9:16 | 9:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:21
Pace8:02 /mi
2nd Half
Distance13.11 mi
Time1:56:12
Pace8:52 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2525:188:0925:18
8:09
-
10K
6.21 mi11:41:5349:468:0124:28
7:53
-0:16
15K
9.32 mi12:06:421:14:358:0024:49
7:59
+0:06
20K
12.43 mi12:31:581:39:518:0225:16
8:08
+0:09
Half
13.11 mi12:37:281:45:218:025:30
8:04
-0:04
25K
15.53 mi12:57:382:05:318:0520:10
8:19
+0:15
30K
18.64 mi13:24:342:32:278:1126:56
8:40
+0:21
20M
20.00 mi13:36:412:44:348:1412:07
8:55
+0:15
21M
21.00 mi13:46:202:54:138:189:39
9:39
+0:44
35K
21.75 mi13:52:493:00:428:196:29
8:40
-0:59
23M
23.00 mi14:04:133:12:068:2111:24
9:06
+0:26
24M
24.00 mi14:13:023:20:558:228:49
8:49
-0:17
40K
24.85 mi14:20:563:28:498:247:54
9:14
+0:25
25.2M
25.20 mi14:24:243:32:178:253:28
10:03
+0:49
Finish
26.22 mi14:33:403:41:338:279:16
9:06
-0:57

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

7:53 /mi

Average Pace

8:27 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:31

57% of race

Time at Steady Pace

54:21

25% of race

Time at Slower Pace

41:41

19% of race

Average Pace: 8:27 /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 mi11:17:2525:188:0925:18
8:09
#15046
10K
6.21 mi11:41:5349:468:0124:28
7:53
#14457
15K
9.32 mi12:06:421:14:358:0024:49
7:59
#14376
20K
12.43 mi12:31:581:39:518:0225:16
8:08
#14362
Half
13.11 mi12:37:281:45:218:025:30
8:04
#14380
25K
15.53 mi12:57:382:05:318:0520:10
8:19
#14499
30K
18.64 mi13:24:342:32:278:1126:56
8:40
#14646
20M
20.00 mi13:36:412:44:348:1412:07
8:55
#14770
21M
21.00 mi13:46:202:54:138:189:39
9:39
#14870
35K
21.75 mi13:52:493:00:428:196:29
8:40
#14913
23M
23.00 mi14:04:133:12:068:2111:24
9:06
#14999
24M
24.00 mi14:13:023:20:558:228:49
8:49
#15042
40K
24.85 mi14:20:563:28:498:247:54
9:14
#15127
25.2M
25.20 mi14:24:243:32:178:253:28
10:03
#15160
Finish
26.22 mi14:33:403:41:338:279:16
9:06
#15312
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi150464671467114315(Top 54%)4272(Top 37%)4272(Top 235%)
10K6.21 mi3.10 mi14457+5894314+3574314+35713790(Top 52%)3920(Top 34%)3920(Top 216%)
15K9.32 mi3.11 mi14376+814283+314283+3114315(Top 54%)4272(Top 37%)4272(Top 235%)
20K12.43 mi3.11 mi14362+144291-84291-814476(Top 54%)4389(Top 38%)4389(Top 242%)
Half13.11 mi0.68 mi14380-184310-194310-1914938(Top 56%)4658(Top 41%)4658(Top 256%)
25K15.53 mi2.42 mi14499-1194401-914401-9115075(Top 57%)4891(Top 43%)4891(Top 269%)
30K18.64 mi3.11 mi14646-1474525-1244525-12415325(Top 58%)5125(Top 45%)5125(Top 282%)
20M20.00 mi1.36 mi14770-1244620-954620-9516097(Top 60%)5620(Top 49%)5620(Top 309%)
21M21.00 mi1.00 mi14870-1004714-944714-9416658(Top 63%)5990(Top 52%)5990(Top 330%)
35K21.75 mi0.75 mi14913-434758-444758-4416245(Top 61%)5830(Top 51%)5830(Top 321%)
23M23.00 mi1.25 mi14999-864836-784836-7816570(Top 62%)6059(Top 53%)6059(Top 333%)
24M24.00 mi1.00 mi15042-434881-454881-4516302(Top 61%)5965(Top 52%)5965(Top 328%)
40K24.85 mi0.85 mi15127-854952-714952-7117278(Top 65%)6550(Top 57%)6550(Top 360%)
25.2M25.20 mi0.35 mi15160-334983-314983-3117610(Top 66%)6737(Top 59%)6737(Top 371%)
Finish26.22 mi1.02 mi15312-1525088-1055088-10518436(Top 69%)7132(Top 62%)7132(Top 393%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14315

Females

4272

F45-49

4272

5K→10K

3.1 - 6.2 mi

Top 52%
×5stories
+79ft-138ft

Overall

13790

Females

3920

F45-49

3920

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14315

Females

4272

F45-49

4272

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14476

Females

4389

F45-49

4389

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

14938

Females

4658

F45-49

4658

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15075

Females

4891

F45-49

4891

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

15325

Females

5125

F45-49

5125

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

16097

Females

5620

F45-49

5620

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

16658

Females

5990

F45-49

5990

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16245

Females

5830

F45-49

5830

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

16570

Females

6059

F45-49

6059

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

16302

Females

5965

F45-49

5965

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17278

Females

6550

F45-49

6550

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17610

Females

6737

F45-49

6737

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18436

Females

7132

F45-49

7132

Passing Analysis

Category:
Athletes Passed
1700
Passed By
1966
Net Change
-266
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15046
5K → 10K68899+589#15046#14457
10K → 15K229148+81#14457#14376
15K → 20K186172+14#14376#14362
20K → Half2644-18#14362#14380
Half → 25K110229-119#14380#14499
25K → 30K123270-147#14499#14646
30K → 20M49173-124#14646#14770
20M → 21M53153-100#14770#14870
21M → 35K3780-43#14870#14913
35K → 23M58144-86#14913#14999
23M → 24M4891-43#14999#15042
24M → 40K40125-85#15042#15127
40K → 25.2M3063-33#15127#15160
25.2M → Finish23175-152#15160#15312
TOTALS17001966-266
📊

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