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BOSTON MARATHON 2023

Liley Damatin

Bib: 30108•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:57
Rank: #25573
Start → 5K
33:57 | 10:56/mi
10K· 6.21 mi
1:06:58
Rank: #25222 (+351)
5K → 10K
33:01 | 10:38/mi
15K· 9.32 mi
1:38:52
Rank: #24829 (+393)
10K → 15K
31:54 | 10:16/mi
20K· 12.43 mi
2:11:53
Rank: #24617 (+212)
15K → 20K
33:01 | 10:38/mi
Half· 13.11 mi
2:18:40
Rank: #24544 (+73)
20K → Half
6:47 | 9:57/mi
25K· 15.53 mi
2:45:46
Rank: #24500 (+44)
Half → 25K
27:06 | 11:11/mi
30K· 18.64 mi
3:20:32
Rank: #24273 (+227)
25K → 30K
34:46 | 11:11/mi
20M
3:35:03
Rank: #24119 (+154)
30K → 20M
14:31 | 10:41/mi
21M
3:46:24
Rank: #24014 (+105)
20M → 21M
11:21 | 11:21/mi
35K· 21.75 mi
3:54:01
Rank: #23937 (+77)
21M → 35K
7:37 | 10:11/mi
23M
4:07:54
Rank: #23873 (+64)
35K → 23M
13:53 | 11:05/mi
24M
4:18:26
Rank: #23802 (+71)
23M → 24M
10:32 | 10:32/mi
40K· 24.85 mi
4:27:32
Rank: #23736 (+66)
24M → 40K
9:06 | 10:39/mi
25.2M
4:31:30
Rank: #23716 (+20)
40K → 25.2M
3:58 | 11:30/mi
Finish· 26.22 mi
4:40:47
Rank: #23600 (+116)
25.2M → Finish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:40
Pace10:35 /mi
2nd Half
Distance13.11 mi
Time2:22:07
Pace10:50 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1433:5710:5633:57
10:56
-
10K
6.21 mi12:26:151:06:5810:4733:01
10:38
-0:18
15K
9.32 mi12:58:091:38:5210:3631:54
10:16
-0:22
20K
12.43 mi13:31:102:11:5310:3733:01
10:38
+0:22
Half
13.11 mi13:37:572:18:4010:356:47
9:57
-0:41
25K
15.53 mi14:05:032:45:4610:4027:06
11:11
+1:14
30K
18.64 mi14:39:493:20:3210:4534:46
11:11
0:00
20M
20.00 mi14:54:203:35:0310:4514:31
10:41
-0:30
21M
21.00 mi15:05:413:46:2410:4711:21
11:21
+0:40
35K
21.75 mi15:13:183:54:0110:467:37
10:11
-1:10
23M
23.00 mi15:27:114:07:5410:4713:53
11:05
+0:54
24M
24.00 mi15:37:434:18:2610:4610:32
10:32
-0:33
40K
24.85 mi15:46:494:27:3210:469:06
10:39
+0:07
25.2M
25.20 mi15:50:474:31:3010:463:58
11:30
+0:51
Finish
26.22 mi16:00:044:40:4710:439:17
9:07
-2:23

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

9:07 /mi

Average Pace

10:43 /mi

Slowest Pace

11:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

55:35

20% of race

Time at Steady Pace

2:14:08

48% of race

Time at Slower Pace

1:31:04

32% of race

Average Pace: 10:43 /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 mi11:53:1433:5710:5633:57
10:56
#25573
10K
6.21 mi12:26:151:06:5810:4733:01
10:38
#25222
15K
9.32 mi12:58:091:38:5210:3631:54
10:16
#24829
20K
12.43 mi13:31:102:11:5310:3733:01
10:38
#24617
Half
13.11 mi13:37:572:18:4010:356:47
9:57
#24544
25K
15.53 mi14:05:032:45:4610:4027:06
11:11
#24500
30K
18.64 mi14:39:493:20:3210:4534:46
11:11
#24273
20M
20.00 mi14:54:203:35:0310:4514:31
10:41
#24119
21M
21.00 mi15:05:413:46:2410:4711:21
11:21
#24014
35K
21.75 mi15:13:183:54:0110:467:37
10:11
#23937
23M
23.00 mi15:27:114:07:5410:4713:53
11:05
#23873
24M
24.00 mi15:37:434:18:2610:4610:32
10:32
#23802
40K
24.85 mi15:46:494:27:3210:469:06
10:39
#23736
25.2M
25.20 mi15:50:474:31:3010:463:58
11:30
#23716
Finish
26.22 mi16:00:044:40:4710:439:17
9:07
#23600
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25573107701077024023(Top 90%)9899(Top 87%)9899(Top 203%)
10K6.21 mi3.10 mi25222+35110551+21910551+21924911(Top 94%)10388(Top 91%)10388(Top 213%)
15K9.32 mi3.11 mi24829+39310351+20010351+20024023(Top 90%)9899(Top 87%)9899(Top 203%)
20K12.43 mi3.11 mi24617+21210243+10810243+10824062(Top 90%)9945(Top 87%)9945(Top 204%)
Half13.11 mi0.68 mi24544+7310201+4210201+4223184(Top 87%)9463(Top 83%)9463(Top 194%)
25K15.53 mi2.42 mi24500+4410183+1810183+1824237(Top 91%)10078(Top 88%)10078(Top 206%)
30K18.64 mi3.11 mi24273+22710085+9810085+9823399(Top 88%)9676(Top 85%)9676(Top 198%)
20M20.00 mi1.36 mi24119+15410002+8310002+8322118(Top 83%)9055(Top 79%)9055(Top 185%)
21M21.00 mi1.00 mi24014+1059948+549948+5421612(Top 81%)8791(Top 77%)8791(Top 180%)
35K21.75 mi0.75 mi23937+779912+369912+3621765(Top 82%)8919(Top 78%)8919(Top 183%)
23M23.00 mi1.25 mi23873+649884+289884+2822518(Top 85%)9338(Top 82%)9338(Top 191%)
24M24.00 mi1.00 mi23802+719851+339851+3322122(Top 83%)9171(Top 80%)9171(Top 188%)
40K24.85 mi0.85 mi23736+669821+309821+3021596(Top 81%)8947(Top 78%)8947(Top 183%)
25.2M25.20 mi0.35 mi23716+209814+79814+721611(Top 81%)8926(Top 78%)8926(Top 183%)
Finish26.22 mi1.02 mi23600+1169760+549760+5418543(Top 70%)7201(Top 63%)7201(Top 147%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

24023

Females

9899

F18-39

9899

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

24911

Females

10388

F18-39

10388

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

24023

Females

9899

F18-39

9899

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

24062

Females

9945

F18-39

9945

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

23184

Females

9463

F18-39

9463

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

24237

Females

10078

F18-39

10078

25K→30K

15.5 - 18.6 mi

Top 88%
×9stories
+181ft-148ft

Overall

23399

Females

9676

F18-39

9676

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

22118

Females

9055

F18-39

9055

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21612

Females

8791

F18-39

8791

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

21765

Females

8919

F18-39

8919

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

22518

Females

9338

F18-39

9338

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

22122

Females

9171

F18-39

9171

24M→40K

24.0 - 24.9 mi

Top 81%
×1story
+6ft-20ft

Overall

21596

Females

8947

F18-39

8947

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21611

Females

8926

F18-39

8926

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18543

Females

7201

F18-39

7201

Passing Analysis

Category:
Athletes Passed
2163
Passed By
190
Net Change
+1973
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25573
5K → 10K39039+351#25573#25222
10K → 15K3974+393#25222#24829
15K → 20K23220+212#24829#24617
20K → Half752+73#24617#24544
Half → 25K9854+44#24544#24500
25K → 30K25427+227#24500#24273
30K → 20M1584+154#24273#24119
20M → 21M1094+105#24119#24014
21M → 35K814+77#24014#23937
35K → 23M7612+64#23937#23873
23M → 24M798+71#23873#23802
24M → 40K704+66#23802#23736
40K → 25.2M288+20#23736#23716
25.2M → Finish1160+116#23716#23600
TOTALS2163190+1973
📊

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