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BOSTON MARATHON 2024

Lani Teshima

Bib: 25513•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:49
Rank: #24196
Start → 5K
32:49 | 10:34/mi
10K· 6.21 mi
1:06:10
Rank: #24067 (+129)
5K → 10K
33:21 | 10:44/mi
15K· 9.32 mi
1:39:37
Rank: #23817 (+250)
10K → 15K
33:27 | 10:46/mi
20K· 12.43 mi
2:14:36
Rank: #23646 (+171)
15K → 20K
34:59 | 11:16/mi
Half· 13.11 mi
2:21:44
Rank: #23598 (+48)
20K → Half
7:08 | 10:27/mi
25K· 15.53 mi
2:48:49
Rank: #23324 (+274)
Half → 25K
27:05 | 11:10/mi
30K· 18.64 mi
3:25:10
Rank: #22990 (+334)
25K → 30K
36:21 | 11:42/mi
20M
3:39:53
Rank: #22717 (+273)
30K → 20M
14:43 | 10:50/mi
21M
3:52:24
Rank: #22582 (+135)
20M → 21M
12:31 | 12:31/mi
35K· 21.75 mi
4:00:20
Rank: #22458 (+124)
21M → 35K
7:56 | 10:36/mi
23M
4:14:25
Rank: #22301 (+157)
35K → 23M
14:05 | 11:15/mi
24M
4:24:57
Rank: #22120 (+181)
23M → 24M
10:32 | 10:32/mi
40K· 24.85 mi
4:34:14
Rank: #21945 (+175)
24M → 40K
9:17 | 10:51/mi
25.2M
4:39:08
Rank: #21957 (-12)
40K → 25.2M
4:54 | 14:13/mi
Finish· 26.22 mi
4:48:55
Rank: #21804 (+153)
25.2M → Finish
9:47 | 9:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:21:44
Pace10:49 /mi
2nd Half
Distance13.11 mi
Time2:27:11
Pace11:14 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:4432:4910:3432:49
10:34
-
10K
6.21 mi12:22:051:06:1010:3933:21
10:44
+0:10
15K
9.32 mi12:55:321:39:3710:4133:27
10:46
+0:02
20K
12.43 mi13:30:312:14:3610:5034:59
11:16
+0:30
Half
13.11 mi13:37:392:21:4410:497:08
10:27
-0:49
25K
15.53 mi14:04:442:48:4910:5227:05
11:10
+0:43
30K
18.64 mi14:41:053:25:1011:0036:21
11:42
+0:32
20M
20.00 mi14:55:483:39:5311:0014:43
10:50
-0:52
21M
21.00 mi15:08:193:52:2411:0412:31
12:31
+1:41
35K
21.75 mi15:16:154:00:2011:037:56
10:36
-1:55
23M
23.00 mi15:30:204:14:2511:0414:05
11:15
+0:39
24M
24.00 mi15:40:524:24:5711:0210:32
10:32
-0:43
40K
24.85 mi15:50:094:34:1411:029:17
10:51
+0:19
25.2M
25.20 mi15:55:034:39:0811:054:54
14:13
+3:22
Finish
26.22 mi16:04:504:48:5511:029:47
9:36
-4:37

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

9:36 /mi

Average Pace

11:02 /mi

Slowest Pace

14:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

9:47

3% of race

Time at Steady Pace

3:45:22

78% of race

Time at Slower Pace

53:46

19% of race

Average Pace: 11:01 /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 mi11:48:4432:4910:3432:49
10:34
#24196
10K
6.21 mi12:22:051:06:1010:3933:21
10:44
#24067
15K
9.32 mi12:55:321:39:3710:4133:27
10:46
#23817
20K
12.43 mi13:30:312:14:3610:5034:59
11:16
#23646
Half
13.11 mi13:37:392:21:4410:497:08
10:27
#23598
25K
15.53 mi14:04:442:48:4910:5227:05
11:10
#23324
30K
18.64 mi14:41:053:25:1011:0036:21
11:42
#22990
20M
20.00 mi14:55:483:39:5311:0014:43
10:50
#22717
21M
21.00 mi15:08:193:52:2411:0412:31
12:31
#22582
35K
21.75 mi15:16:154:00:2011:037:56
10:36
#22458
23M
23.00 mi15:30:204:14:2511:0414:05
11:15
#22301
24M
24.00 mi15:40:524:24:5711:0210:32
10:32
#22120
40K
24.85 mi15:50:094:34:1411:029:17
10:51
#21945
25.2M
25.20 mi15:55:034:39:0811:054:54
14:13
#21957
Finish
26.22 mi16:04:504:48:5511:029:47
9:36
#21804
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi24196100711007123392(Top 92%)9629(Top 88%)9629(Top 1754%)
10K6.21 mi3.10 mi24067+1299994+779994+7723931(Top 94%)9926(Top 91%)9926(Top 1808%)
15K9.32 mi3.11 mi23817+2509859+1359859+13523392(Top 92%)9629(Top 88%)9629(Top 1754%)
20K12.43 mi3.11 mi23646+1719769+909769+9023074(Top 90%)9486(Top 87%)9486(Top 1728%)
Half13.11 mi0.68 mi23598+489746+239746+2322566(Top 88%)9259(Top 85%)9259(Top 1687%)
25K15.53 mi2.42 mi23324+2749635+1119635+11121819(Top 85%)8896(Top 81%)8896(Top 1620%)
30K18.64 mi3.11 mi22990+3349493+1429493+14221417(Top 84%)8855(Top 81%)8855(Top 1613%)
20M20.00 mi1.36 mi22717+2739363+1309363+13018876(Top 74%)7653(Top 70%)7653(Top 1394%)
21M21.00 mi1.00 mi22582+1359307+569307+5619898(Top 78%)8277(Top 76%)8277(Top 1508%)
35K21.75 mi0.75 mi22458+1249252+559252+5518871(Top 74%)7774(Top 71%)7774(Top 1416%)
23M23.00 mi1.25 mi22301+1579188+649188+6419077(Top 75%)7930(Top 73%)7930(Top 1444%)
24M24.00 mi1.00 mi22120+1819116+729116+7217974(Top 70%)7459(Top 68%)7459(Top 1359%)
40K24.85 mi0.85 mi21945+1759050+669050+6617726(Top 69%)7386(Top 68%)7386(Top 1345%)
25.2M25.20 mi0.35 mi21957-129061-119061-1121943(Top 86%)9446(Top 86%)9446(Top 1721%)
Finish26.22 mi1.02 mi21804+1539001+609001+6016969(Top 66%)6995(Top 64%)6995(Top 1274%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21stories
+97ft-345ft

Overall

23392

Females

9629

F60-64

9629

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

23931

Females

9926

F60-64

9926

10K→15K

6.2 - 9.3 mi

Top 92%
×3stories
+67ft-78ft

Overall

23392

Females

9629

F60-64

9629

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

23074

Females

9486

F60-64

9486

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

22566

Females

9259

F60-64

9259

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21819

Females

8896

F60-64

8896

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

21417

Females

8855

F60-64

8855

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

18876

Females

7653

F60-64

7653

20M→21M

20.0 - 21.0 mi

Top 78%
×8stories
+106ft-24ft

Overall

19898

Females

8277

F60-64

8277

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18871

Females

7774

F60-64

7774

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

19077

Females

7930

F60-64

7930

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17974

Females

7459

F60-64

7459

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

17726

Females

7386

F60-64

7386

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

21943

Females

9446

F60-64

9446

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

16969

Females

6995

F60-64

6995

Passing Analysis

Category:
Athletes Passed
2695
Passed By
303
Net Change
+2392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24196
5K → 10K241112+129#24196#24067
10K → 15K28939+250#24067#23817
15K → 20K21948+171#23817#23646
20K → Half524+48#23646#23598
Half → 25K28814+274#23598#23324
25K → 30K35723+334#23324#22990
30K → 20M2752+273#22990#22717
20M → 21M15217+135#22717#22582
21M → 35K1273+124#22582#22458
35K → 23M1592+157#22458#22301
23M → 24M1854+181#22301#22120
24M → 40K1772+175#22120#21945
40K → 25.2M1830-12#21945#21957
25.2M → Finish1563+153#21957#21804
TOTALS2695303+2392
📊

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