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BOSTON MARATHON 2023

Meghan Sweeney

Bib: 30616•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
30:36
Rank: #23050
Start → 5K
30:36 | 9:51/mi
10K· 6.21 mi
59:18
Rank: #22448 (+602)
5K → 10K
28:42 | 9:14/mi
15K· 9.32 mi
1:27:41
Rank: #22004 (+444)
10K → 15K
28:23 | 9:08/mi
20K· 12.43 mi
1:56:25
Rank: #21713 (+291)
15K → 20K
28:44 | 9:15/mi
Half· 13.11 mi
2:02:13
Rank: #21576 (+137)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:26:54
Rank: #21750 (-174)
Half → 25K
24:41 | 10:11/mi
30K· 18.64 mi
2:56:02
Rank: #21303 (+447)
25K → 30K
29:08 | 9:23/mi
20M
3:08:50
Rank: #21097 (+206)
30K → 20M
12:48 | 9:25/mi
21M
3:18:35
Rank: #20871 (+226)
20M → 21M
9:45 | 9:45/mi
35K· 21.75 mi
3:25:03
Rank: #20731 (+140)
21M → 35K
6:28 | 8:39/mi
23M
3:36:24
Rank: #20495 (+236)
35K → 23M
11:21 | 9:04/mi
24M
3:45:09
Rank: #20340 (+155)
23M → 24M
8:45 | 8:45/mi
40K· 24.85 mi
3:52:35
Rank: #20177 (+163)
24M → 40K
7:26 | 8:42/mi
25.2M
3:55:46
Rank: #20101 (+76)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
4:03:56
Rank: #19896 (+205)
25.2M → Finish
8:10 | 8:01/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:02:13
Pace9:19 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:01:43
Pace9:17 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:5630:369:5130:36
9:51
-
10K
6.21 mi12:18:3859:189:3328:42
9:14
-0:37
15K
9.32 mi12:47:011:27:419:2428:23
9:08
-0:06
20K
12.43 mi13:15:451:56:259:2228:44
9:15
+0:07
Half
13.11 mi13:21:332:02:139:195:48
8:30
-0:45
25K
15.53 mi13:46:142:26:549:2724:41
10:11
+1:41
30K
18.64 mi14:15:222:56:029:2729:08
9:23
-0:48
20M
20.00 mi14:28:103:08:509:2612:48
9:25
+0:02
21M
21.00 mi14:37:553:18:359:279:45
9:45
+0:20
35K
21.75 mi14:44:233:25:039:266:28
8:39
-1:06
23M
23.00 mi14:55:443:36:249:2511:21
9:04
+0:25
24M
24.00 mi15:04:293:45:099:238:45
8:45
-0:19
40K
24.85 mi15:11:553:52:359:217:26
8:42
-0:03
25.2M
25.20 mi15:15:063:55:469:213:11
9:14
+0:32
Finish
26.22 mi15:23:164:03:569:198:10
8:01
-1:13

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

8:01 /mi

Average Pace

9:19 /mi

Slowest Pace

10:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:37

15% of race

Time at Steady Pace

2:22:17

58% of race

Time at Slower Pace

1:05:02

27% of race

Average Pace: 9:18 /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 mi11:49:5630:369:5130:36
9:51
#23050
10K
6.21 mi12:18:3859:189:3328:42
9:14
#22448
15K
9.32 mi12:47:011:27:419:2428:23
9:08
#22004
20K
12.43 mi13:15:451:56:259:2228:44
9:15
#21713
Half
13.11 mi13:21:332:02:139:195:48
8:30
#21576
25K
15.53 mi13:46:142:26:549:2724:41
10:11
#21750
30K
18.64 mi14:15:222:56:029:2729:08
9:23
#21303
20M
20.00 mi14:28:103:08:509:2612:48
9:25
#21097
21M
21.00 mi14:37:553:18:359:279:45
9:45
#20871
35K
21.75 mi14:44:233:25:039:266:28
8:39
#20731
23M
23.00 mi14:55:443:36:249:2511:21
9:04
#20495
24M
24.00 mi15:04:293:45:099:238:45
8:45
#20340
40K
24.85 mi15:11:553:52:359:217:26
8:42
#20177
25.2M
25.20 mi15:15:063:55:469:213:11
9:14
#20101
Finish
26.22 mi15:23:164:03:569:198:10
8:01
#19896
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi230509418941821092(Top 79%)8284(Top 73%)8284(Top 170%)
10K6.21 mi3.10 mi22448+6029077+3419077+34121734(Top 82%)8678(Top 76%)8678(Top 178%)
15K9.32 mi3.11 mi22004+4448841+2368841+23621092(Top 79%)8284(Top 73%)8284(Top 170%)
20K12.43 mi3.11 mi21713+2918666+1758666+17520778(Top 78%)8100(Top 71%)8100(Top 166%)
Half13.11 mi0.68 mi21576+1378591+758591+7517789(Top 67%)6367(Top 56%)6367(Top 130%)
25K15.53 mi2.42 mi21750-1748682-918682-9122567(Top 85%)9153(Top 80%)9153(Top 187%)
30K18.64 mi3.11 mi21303+4478452+2308452+23018949(Top 71%)7171(Top 63%)7171(Top 147%)
20M20.00 mi1.36 mi21097+2068355+978355+9718560(Top 70%)7062(Top 62%)7062(Top 145%)
21M21.00 mi1.00 mi20871+2268237+1188237+11817083(Top 64%)6246(Top 55%)6246(Top 128%)
35K21.75 mi0.75 mi20731+1408168+698168+6916177(Top 61%)5816(Top 51%)5816(Top 119%)
23M23.00 mi1.25 mi20495+2368049+1198049+11916411(Top 62%)5983(Top 52%)5983(Top 123%)
24M24.00 mi1.00 mi20340+1557967+827967+8215981(Top 60%)5809(Top 51%)5809(Top 119%)
40K24.85 mi0.85 mi20177+1637887+807887+8014526(Top 55%)5056(Top 44%)5056(Top 104%)
25.2M25.20 mi0.35 mi20101+767852+357852+3513949(Top 52%)4760(Top 42%)4760(Top 97%)
Finish26.22 mi1.02 mi19896+2057733+1197733+11912287(Top 46%)3871(Top 34%)3871(Top 79%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

21092

Females

8284

F18-39

8284

5K→10K

3.1 - 6.2 mi

Top 82%
×5stories
+79ft-138ft

Overall

21734

Females

8678

F18-39

8678

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

21092

Females

8284

F18-39

8284

15K→20K

9.3 - 12.4 mi

Top 78%
×5stories
+106ft-86ft

Overall

20778

Females

8100

F18-39

8100

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17789

Females

6367

F18-39

6367

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22567

Females

9153

F18-39

9153

25K→30K

15.5 - 18.6 mi

Top 71%
×9stories
+181ft-148ft

Overall

18949

Females

7171

F18-39

7171

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

18560

Females

7062

F18-39

7062

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

17083

Females

6246

F18-39

6246

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16177

Females

5816

F18-39

5816

35K→23M

21.8 - 23.0 mi

Top 62%
×5stories
+23ft-63ft

Overall

16411

Females

5983

F18-39

5983

23M→24M

23.0 - 24.0 mi

Top 60%
×6stories
+12ft-82ft

Overall

15981

Females

5809

F18-39

5809

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14526

Females

5056

F18-39

5056

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13949

Females

4760

F18-39

4760

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

12287

Females

3871

F18-39

3871

Passing Analysis

Category:
Athletes Passed
3483
Passed By
329
Net Change
+3154
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23050
5K → 10K64442+602#23050#22448
10K → 15K46521+444#22448#22004
15K → 20K31726+291#22004#21713
20K → Half1370+137#21713#21576
Half → 25K57231-174#21576#21750
25K → 30K4481+447#21750#21303
30K → 20M2060+206#21303#21097
20M → 21M2282+226#21097#20871
21M → 35K1411+140#20871#20731
35K → 23M2360+236#20731#20495
23M → 24M1572+155#20495#20340
24M → 40K1652+163#20340#20177
40K → 25.2M760+76#20177#20101
25.2M → Finish2061+205#20101#19896
TOTALS3483329+3154
📊

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