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BOSTON MARATHON 2023

Tiina Aardemae

Bib: 20340•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 40%
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
25:39
Rank: #15874
Start → 5K
25:39 | 8:15/mi
10K· 6.21 mi
49:45
Rank: #14438 (+1436)
5K → 10K
24:06 | 7:45/mi
15K· 9.32 mi
1:13:36
Rank: #13553 (+885)
10K → 15K
23:51 | 7:41/mi
20K· 12.43 mi
1:38:07
Rank: #13284 (+269)
15K → 20K
24:31 | 7:53/mi
Half· 13.11 mi
1:43:29
Rank: #13270 (+14)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:03:05
Rank: #13269 (+1)
Half → 25K
19:36 | 8:05/mi
30K· 18.64 mi
2:29:29
Rank: #13441 (-172)
25K → 30K
26:24 | 8:30/mi
20M
2:41:19
Rank: #13561 (-120)
30K → 20M
11:50 | 8:42/mi
21M
2:50:51
Rank: #13742 (-181)
20M → 21M
9:32 | 9:32/mi
35K· 21.75 mi
2:57:19
Rank: #13834 (-92)
21M → 35K
6:28 | 8:39/mi
23M
3:10:25
Rank: #14525 (-691)
35K → 23M
13:06 | 10:28/mi
24M
3:22:06
Rank: #15375 (-850)
23M → 24M
11:41 | 11:41/mi
40K· 24.85 mi
3:32:03
Rank: #15968 (-593)
24M → 40K
9:57 | 11:38/mi
25.2M
3:36:04
Rank: #16137 (-169)
40K → 25.2M
4:01 | 11:39/mi
Finish· 26.22 mi
3:46:08
Rank: #16409 (-272)
25.2M → Finish
10:04 | 9:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:29
Pace7:54 /mi
2nd Half
Distance13.11 mi
Time2:02:39
Pace9:21 /mi
📊Positive Split: 18.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:4825:398:1525:39
8:15
-
10K
6.21 mi11:41:5449:458:0024:06
7:45
-0:30
15K
9.32 mi12:05:451:13:367:5423:51
7:41
-0:04
20K
12.43 mi12:30:161:38:077:5424:31
7:53
+0:12
Half
13.11 mi12:35:381:43:297:545:22
7:52
-0:01
25K
15.53 mi12:55:142:03:057:5519:36
8:05
+0:13
30K
18.64 mi13:21:382:29:298:0126:24
8:30
+0:25
20M
20.00 mi13:33:282:41:198:0411:50
8:42
+0:12
21M
21.00 mi13:43:002:50:518:089:32
9:32
+0:50
35K
21.75 mi13:49:282:57:198:096:28
8:39
-0:53
23M
23.00 mi14:02:343:10:258:1713:06
10:28
+1:49
24M
24.00 mi14:14:153:22:068:2511:41
11:41
+1:13
40K
24.85 mi14:24:123:32:038:329:57
11:38
-0:03
25.2M
25.20 mi14:28:133:36:048:344:01
11:39
+0:01
Finish
26.22 mi14:38:173:46:088:3810:04
9:53
-1:46

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

7:41 /mi

Average Pace

8:38 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:50

34% of race

Time at Steady Pace

1:29:57

40% of race

Time at Slower Pace

58:21

26% of race

Average Pace: 8:37 /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 mi11:17:4825:398:1525:39
8:15
#15874
10K
6.21 mi11:41:5449:458:0024:06
7:45
#14438
15K
9.32 mi12:05:451:13:367:5423:51
7:41
#13553
20K
12.43 mi12:30:161:38:077:5424:31
7:53
#13284
Half
13.11 mi12:35:381:43:297:545:22
7:52
#13270
25K
15.53 mi12:55:142:03:057:5519:36
8:05
#13269
30K
18.64 mi13:21:382:29:298:0126:24
8:30
#13441
20M
20.00 mi13:33:282:41:198:0411:50
8:42
#13561
21M
21.00 mi13:43:002:50:518:089:32
9:32
#13742
35K
21.75 mi13:49:282:57:198:096:28
8:39
#13834
23M
23.00 mi14:02:343:10:258:1713:06
10:28
#14525
24M
24.00 mi14:14:153:22:068:2511:41
11:41
#15375
40K
24.85 mi14:24:123:32:038:329:57
11:38
#15968
25.2M
25.20 mi14:28:133:36:048:344:01
11:39
#16137
Finish
26.22 mi14:38:173:46:088:3810:04
9:53
#16409
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi158745199519911673(Top 44%)2724(Top 24%)2724(Top 145%)
10K6.21 mi3.10 mi14438+14364305+8944305+89412765(Top 48%)3298(Top 29%)3298(Top 176%)
15K9.32 mi3.11 mi13553+8853788+5173788+51711673(Top 44%)2724(Top 24%)2724(Top 145%)
20K12.43 mi3.11 mi13284+2693651+1373651+13712567(Top 47%)3298(Top 29%)3298(Top 176%)
Half13.11 mi0.68 mi13270+143649+23649+213418(Top 50%)3767(Top 33%)3767(Top 201%)
25K15.53 mi2.42 mi13269+13663-143663-1413423(Top 50%)3878(Top 34%)3878(Top 206%)
30K18.64 mi3.11 mi13441-1723809-1463809-14614315(Top 54%)4519(Top 40%)4519(Top 241%)
20M20.00 mi1.36 mi13561-1203898-893898-8914936(Top 56%)4963(Top 43%)4963(Top 264%)
21M21.00 mi1.00 mi13742-1814020-1224020-12216135(Top 61%)5702(Top 50%)5702(Top 304%)
35K21.75 mi0.75 mi13834-924092-724092-7216127(Top 61%)5766(Top 50%)5766(Top 307%)
23M23.00 mi1.25 mi14525-6914540-4484540-44821228(Top 80%)8638(Top 76%)8638(Top 460%)
24M24.00 mi1.00 mi15375-8505093-5535093-55324109(Top 91%)10216(Top 89%)10216(Top 544%)
40K24.85 mi0.85 mi15968-5935461-3685461-36823423(Top 88%)9893(Top 87%)9893(Top 527%)
25.2M25.20 mi0.35 mi16137-1695553-925553-9221855(Top 82%)9039(Top 79%)9039(Top 481%)
Finish26.22 mi1.02 mi16409-2725728-1755728-17521408(Top 80%)8783(Top 77%)8783(Top 468%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21stories
+97ft-345ft

Overall

11673

Females

2724

F40-44

2724

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

12765

Females

3298

F40-44

3298

10K→15K

6.2 - 9.3 mi

Top 44%
×3stories
+67ft-78ft

Overall

11673

Females

2724

F40-44

2724

15K→20K

9.3 - 12.4 mi

Top 47%
×5stories
+106ft-86ft

Overall

12567

Females

3298

F40-44

3298

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13418

Females

3767

F40-44

3767

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13423

Females

3878

F40-44

3878

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

14315

Females

4519

F40-44

4519

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14936

Females

4963

F40-44

4963

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16135

Females

5702

F40-44

5702

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16127

Females

5766

F40-44

5766

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

21228

Females

8638

F40-44

8638

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24109

Females

10216

F40-44

10216

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

23423

Females

9893

F40-44

9893

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

21855

Females

9039

F40-44

9039

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21408

Females

8783

F40-44

8783

Passing Analysis

Category:
Athletes Passed
3188
Passed By
3723
Net Change
-535
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15874
5K → 10K146428+1436#15874#14438
10K → 15K89712+885#14438#13553
15K → 20K33768+269#13553#13284
20K → Half4127+14#13284#13270
Half → 25K148147+1#13270#13269
25K → 30K135307-172#13269#13441
30K → 20M51171-120#13441#13561
20M → 21M45226-181#13561#13742
21M → 35K30122-92#13742#13834
35K → 23M9700-691#13834#14525
23M → 24M8858-850#14525#15375
24M → 40K5598-593#15375#15968
40K → 25.2M4173-169#15968#16137
25.2M → Finish14286-272#16137#16409
TOTALS31883723-535
📊

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