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BOSTON MARATHON 2023

Joy Tinnes

Bib: 21660•F

IA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 48%
Division (F50-54)
#0 / 1207
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:43
Rank: #18238
Start → 5K
26:43 | 8:36/mi
10K· 6.21 mi
53:28
Rank: #18546 (-308)
5K → 10K
26:45 | 8:37/mi
15K· 9.32 mi
1:20:28
Rank: #18658 (-112)
10K → 15K
27:00 | 8:41/mi
20K· 12.43 mi
1:47:21
Rank: #18443 (+215)
15K → 20K
26:53 | 8:39/mi
Half· 13.11 mi
1:53:14
Rank: #18430 (+13)
20K → Half
5:53 | 8:37/mi
25K· 15.53 mi
2:14:04
Rank: #18149 (+281)
Half → 25K
20:50 | 8:36/mi
30K· 18.64 mi
2:41:32
Rank: #17751 (+398)
25K → 30K
27:28 | 8:50/mi
20M
2:53:32
Rank: #17585 (+166)
30K → 20M
12:00 | 8:50/mi
21M
3:02:51
Rank: #17429 (+156)
20M → 21M
9:19 | 9:19/mi
35K· 21.75 mi
3:09:28
Rank: #17416 (+13)
21M → 35K
6:37 | 8:51/mi
23M
3:21:04
Rank: #17422 (-6)
35K → 23M
11:36 | 9:16/mi
24M
3:30:21
Rank: #17486 (-64)
23M → 24M
9:17 | 9:17/mi
40K· 24.85 mi
3:38:22
Rank: #17532 (-46)
24M → 40K
8:01 | 9:23/mi
25.2M
3:41:50
Rank: #17538 (-6)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:51:05
Rank: #17581 (-43)
25.2M → Finish
9:15 | 9:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:14
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time1:57:51
Pace8:59 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:0926:438:3626:43
8:36
-
10K
6.21 mi11:46:5453:288:3626:45
8:37
+0:01
15K
9.32 mi12:13:541:20:288:3827:00
8:41
+0:04
20K
12.43 mi12:40:471:47:218:3826:53
8:39
-0:02
Half
13.11 mi12:46:401:53:148:385:53
8:37
-0:02
25K
15.53 mi13:07:302:14:048:3820:50
8:36
-0:01
30K
18.64 mi13:34:582:41:328:4027:28
8:50
+0:14
20M
20.00 mi13:46:582:53:328:4112:00
8:50
0:00
21M
21.00 mi13:56:173:02:518:429:19
9:19
+0:29
35K
21.75 mi14:02:543:09:288:436:37
8:51
-0:28
23M
23.00 mi14:14:303:21:048:4511:36
9:16
+0:25
24M
24.00 mi14:23:473:30:218:469:17
9:17
+0:01
40K
24.85 mi14:31:483:38:228:478:01
9:23
+0:06
25.2M
25.20 mi14:35:163:41:508:483:28
10:03
+0:40
Finish
26.22 mi14:44:313:51:058:499:15
9:05
-0:58

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

8:36 /mi

Average Pace

8:49 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:47:37

98% of race

Time at Steady Pace

3:28

2% of race

Time at Slower Pace

0:00

0% 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 mi11:20:0926:438:3626:43
8:36
#18238
10K
6.21 mi11:46:5453:288:3626:45
8:37
#18546
15K
9.32 mi12:13:541:20:288:3827:00
8:41
#18658
20K
12.43 mi12:40:471:47:218:3826:53
8:39
#18443
Half
13.11 mi12:46:401:53:148:385:53
8:37
#18430
25K
15.53 mi13:07:302:14:048:3820:50
8:36
#18149
30K
18.64 mi13:34:582:41:328:4027:28
8:50
#17751
20M
20.00 mi13:46:582:53:328:4112:00
8:50
#17585
21M
21.00 mi13:56:173:02:518:429:19
9:19
#17429
35K
21.75 mi14:02:543:09:288:436:37
8:51
#17416
23M
23.00 mi14:14:303:21:048:4511:36
9:16
#17422
24M
24.00 mi14:23:473:30:218:469:17
9:17
#17486
40K
24.85 mi14:31:483:38:228:478:01
9:23
#17532
25.2M
25.20 mi14:35:163:41:508:483:28
10:03
#17538
Finish
26.22 mi14:44:313:51:058:499:15
9:05
#17581
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi182386702670218930(Top 71%)7060(Top 62%)7060(Top 585%)
10K6.21 mi3.10 mi18546-3086854-1526854-15218897(Top 71%)7024(Top 61%)7024(Top 582%)
15K9.32 mi3.11 mi18658-1126918-646918-6418930(Top 71%)7060(Top 62%)7060(Top 585%)
20K12.43 mi3.11 mi18443+2156773+1456773+14517831(Top 67%)6414(Top 56%)6414(Top 531%)
Half13.11 mi0.68 mi18430+136763+106763+1018490(Top 69%)6767(Top 59%)6767(Top 561%)
25K15.53 mi2.42 mi18149+2816621+1426621+14216791(Top 63%)5891(Top 52%)5891(Top 488%)
30K18.64 mi3.11 mi17751+3986406+2156406+21516332(Top 61%)5690(Top 50%)5690(Top 471%)
20M20.00 mi1.36 mi17585+1666322+846322+8415639(Top 59%)5361(Top 47%)5361(Top 444%)
21M21.00 mi1.00 mi17429+1566249+736249+7315119(Top 57%)5136(Top 45%)5136(Top 426%)
35K21.75 mi0.75 mi17416+136254-56254-517209(Top 65%)6394(Top 56%)6394(Top 530%)
23M23.00 mi1.25 mi17422-66273-196273-1917369(Top 65%)6485(Top 57%)6485(Top 537%)
24M24.00 mi1.00 mi17486-646318-456318-4518403(Top 69%)7110(Top 62%)7110(Top 589%)
40K24.85 mi0.85 mi17532-466361-436361-4317864(Top 67%)6872(Top 60%)6872(Top 569%)
25.2M25.20 mi0.35 mi17538-66370-96370-917632(Top 66%)6759(Top 59%)6759(Top 560%)
Finish26.22 mi1.02 mi17581-436407-376407-3718378(Top 69%)7099(Top 62%)7099(Top 588%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18930

Females

7060

F50-54

7060

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

18897

Females

7024

F50-54

7024

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18930

Females

7060

F50-54

7060

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17831

Females

6414

F50-54

6414

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

18490

Females

6767

F50-54

6767

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16791

Females

5891

F50-54

5891

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

16332

Females

5690

F50-54

5690

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

15639

Females

5361

F50-54

5361

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

15119

Females

5136

F50-54

5136

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

17209

Females

6394

F50-54

6394

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

17369

Females

6485

F50-54

6485

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

18403

Females

7110

F50-54

7110

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17864

Females

6872

F50-54

6872

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17632

Females

6759

F50-54

6759

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18378

Females

7099

F50-54

7099

Passing Analysis

Category:
Athletes Passed
2051
Passed By
1394
Net Change
+657
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18238
5K → 10K198506-308#18238#18546
10K → 15K136248-112#18546#18658
15K → 20K27863+215#18658#18443
20K → Half4229+13#18443#18430
Half → 25K29817+281#18430#18149
25K → 30K42729+398#18149#17751
30K → 20M18317+166#17751#17585
20M → 21M17620+156#17585#17429
21M → 35K5845+13#17429#17416
35K → 23M8894-6#17416#17422
23M → 24M41105-64#17422#17486
24M → 40K4894-46#17486#17532
40K → 25.2M3238-6#17532#17538
25.2M → Finish4689-43#17538#17581
TOTALS20511394+657
📊

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