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BOSTON MARATHON 2023

Michelle Frye

Bib: 24919•F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:18
Rank: #23604
Start → 5K
31:18 | 10:04/mi
10K· 6.21 mi
1:02:35
Rank: #23792 (-188)
5K → 10K
31:18 | 10:04/mi
15K· 9.32 mi
1:33:26
Rank: #23659 (+133)
10K → 15K
30:51 | 9:56/mi
20K· 12.43 mi
2:06:54
Rank: #23842 (-183)
15K → 20K
33:28 | 10:46/mi
Half· 13.11 mi
2:13:46
Rank: #23816 (+26)
20K → Half
6:52 | 10:04/mi
25K· 15.53 mi
2:39:26
Rank: #23705 (+111)
Half → 25K
25:40 | 10:35/mi
30K· 18.64 mi
3:12:22
Rank: #23484 (+221)
25K → 30K
32:56 | 10:36/mi
20M
3:26:38
Rank: #23353 (+131)
30K → 20M
14:16 | 10:30/mi
21M
3:38:33
Rank: #23319 (+34)
20M → 21M
11:55 | 11:55/mi
35K· 21.75 mi
3:46:40
Rank: #23299 (+20)
21M → 35K
8:07 | 10:51/mi
23M
4:03:54
Rank: #23541 (-242)
35K → 23M
17:14 | 13:46/mi
24M
4:13:58
Rank: #23463 (+78)
23M → 24M
10:04 | 10:04/mi
40K· 24.85 mi
4:22:56
Rank: #23379 (+84)
24M → 40K
8:58 | 10:29/mi
25.2M
4:27:19
Rank: #23391 (-12)
40K → 25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
4:37:22
Rank: #23322 (+69)
25.2M → Finish
10:03 | 9:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:46
Pace10:12 /mi
2nd Half
Distance13.11 mi
Time2:23:36
Pace10:57 /mi
📊Positive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:5831:1810:0431:18
10:04
-
10K
6.21 mi12:18:151:02:3510:0431:18
10:04
0:00
15K
9.32 mi12:49:061:33:2610:0130:51
9:56
-0:08
20K
12.43 mi13:22:342:06:5410:1333:28
10:46
+0:50
Half
13.11 mi13:29:262:13:4610:126:52
10:04
-0:42
25K
15.53 mi13:55:062:39:2610:1625:40
10:35
+0:31
30K
18.64 mi14:28:023:12:2210:1932:56
10:36
+0:01
20M
20.00 mi14:42:183:26:3810:2014:16
10:30
-0:06
21M
21.00 mi14:54:133:38:3310:2411:55
11:55
+1:25
35K
21.75 mi15:02:203:46:4010:258:07
10:51
-1:04
23M
23.00 mi15:19:344:03:5410:3617:14
13:46
+2:55
24M
24.00 mi15:29:384:13:5810:3510:04
10:04
-3:42
40K
24.85 mi15:38:364:22:5610:358:58
10:29
+0:25
25.2M
25.20 mi15:42:594:27:1910:364:23
12:43
+2:14
Finish
26.22 mi15:53:024:37:2210:3510:03
9:52
-2:51

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

9:52 /mi

Average Pace

10:35 /mi

Slowest Pace

13:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:54

15% of race

Time at Steady Pace

3:22:56

73% of race

Time at Slower Pace

33:32

12% of race

Average Pace: 10:35 /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 mi11:46:5831:1810:0431:18
10:04
#23604
10K
6.21 mi12:18:151:02:3510:0431:18
10:04
#23792
15K
9.32 mi12:49:061:33:2610:0130:51
9:56
#23659
20K
12.43 mi13:22:342:06:5410:1333:28
10:46
#23842
Half
13.11 mi13:29:262:13:4610:126:52
10:04
#23816
25K
15.53 mi13:55:062:39:2610:1625:40
10:35
#23705
30K
18.64 mi14:28:023:12:2210:1932:56
10:36
#23484
20M
20.00 mi14:42:183:26:3810:2014:16
10:30
#23353
21M
21.00 mi14:54:133:38:3310:2411:55
11:55
#23319
35K
21.75 mi15:02:203:46:4010:258:07
10:51
#23299
23M
23.00 mi15:19:344:03:5410:3617:14
13:46
#23541
24M
24.00 mi15:29:384:13:5810:3510:04
10:04
#23463
40K
24.85 mi15:38:364:22:5610:358:58
10:29
#23379
25.2M
25.20 mi15:42:594:27:1910:364:23
12:43
#23391
Finish
26.22 mi15:53:024:37:2210:3510:03
9:52
#23322
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi236049704970423381(Top 88%)9537(Top 83%)9537(Top 508%)
10K6.21 mi3.10 mi23792-1889782-789782-7823844(Top 90%)9807(Top 86%)9807(Top 522%)
15K9.32 mi3.11 mi23659+1339706+769706+7623381(Top 88%)9537(Top 83%)9537(Top 508%)
20K12.43 mi3.11 mi23842-1839805-999805-9924284(Top 91%)10079(Top 88%)10079(Top 537%)
Half13.11 mi0.68 mi23816+269791+149791+1423419(Top 88%)9586(Top 84%)9586(Top 510%)
25K15.53 mi2.42 mi23705+1119741+509741+5023334(Top 88%)9576(Top 84%)9576(Top 510%)
30K18.64 mi3.11 mi23484+2219634+1079634+10722420(Top 84%)9138(Top 80%)9138(Top 487%)
20M20.00 mi1.36 mi23353+1319576+589576+5821743(Top 82%)8843(Top 77%)8843(Top 471%)
21M21.00 mi1.00 mi23319+349566+109566+1022630(Top 85%)9352(Top 82%)9352(Top 498%)
35K21.75 mi0.75 mi23299+209564+29564+223033(Top 87%)9610(Top 84%)9610(Top 512%)
23M23.00 mi1.25 mi23541-2429695-1319695-13125670(Top 96%)10987(Top 96%)10987(Top 585%)
24M24.00 mi1.00 mi23463+789669+269669+2621001(Top 79%)8552(Top 75%)8552(Top 455%)
40K24.85 mi0.85 mi23379+849640+299640+2921204(Top 80%)8732(Top 76%)8732(Top 465%)
25.2M25.20 mi0.35 mi23391-129651-119651-1123609(Top 89%)9984(Top 87%)9984(Top 532%)
Finish26.22 mi1.02 mi23322+699622+299622+2921382(Top 80%)8775(Top 77%)8775(Top 467%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23381

Females

9537

F40-44

9537

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

23844

Females

9807

F40-44

9807

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23381

Females

9537

F40-44

9537

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

24284

Females

10079

F40-44

10079

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23419

Females

9586

F40-44

9586

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

23334

Females

9576

F40-44

9576

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

22420

Females

9138

F40-44

9138

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

21743

Females

8843

F40-44

8843

20M→21M

20.0 - 21.0 mi

Top 85%
×8stories
+106ft-24ft

Overall

22630

Females

9352

F40-44

9352

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

23033

Females

9610

F40-44

9610

35K→23M

21.8 - 23.0 mi

Top 96%
×5stories
+23ft-63ft

Overall

25670

Females

10987

F40-44

10987

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21001

Females

8552

F40-44

8552

24M→40K

24.0 - 24.9 mi

Top 80%
×1story
+6ft-20ft

Overall

21204

Females

8732

F40-44

8732

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

23609

Females

9984

F40-44

9984

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21382

Females

8775

F40-44

8775

Passing Analysis

Category:
Athletes Passed
1283
Passed By
1001
Net Change
+282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23604
5K → 10K119307-188#23604#23792
10K → 15K18249+133#23792#23659
15K → 20K65248-183#23659#23842
20K → Half348+26#23842#23816
Half → 25K14635+111#23816#23705
25K → 30K23413+221#23705#23484
30K → 20M1354+131#23484#23353
20M → 21M6531+34#23353#23319
21M → 35K3818+20#23319#23299
35K → 23M12254-242#23299#23541
23M → 24M802+78#23541#23463
24M → 40K873+84#23463#23379
40K → 25.2M1224-12#23379#23391
25.2M → Finish745+69#23391#23322
TOTALS12831001+282
📊

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