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BOSTON MARATHON 2023

Natalie Leverone

Bib: 7052•F

KY

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 15%
Gender (Female)
#0 / 11423
Top 2%
Division (F18-39)
#0 / 4884
Top 4%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:42
Rank: #6169
Start → 5K
21:42 | 6:59/mi
10K· 6.21 mi
42:29
Rank: #5295 (+874)
5K → 10K
20:47 | 6:41/mi
15K· 9.32 mi
1:03:29
Rank: #5102 (+193)
10K → 15K
21:00 | 6:46/mi
20K· 12.43 mi
1:24:33
Rank: #4888 (+214)
15K → 20K
21:04 | 6:47/mi
Half· 13.11 mi
1:29:07
Rank: #4849 (+39)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:45:23
Rank: #4542 (+307)
Half → 25K
16:16 | 6:43/mi
30K· 18.64 mi
2:06:41
Rank: #4285 (+257)
25K → 30K
21:18 | 6:51/mi
20M
2:16:13
Rank: #4256 (+29)
30K → 20M
9:32 | 7:01/mi
21M
2:23:37
Rank: #4217 (+39)
20M → 21M
7:24 | 7:24/mi
35K· 21.75 mi
2:28:29
Rank: #4122 (+95)
21M → 35K
4:52 | 6:30/mi
23M
2:37:08
Rank: #4039 (+83)
35K → 23M
8:39 | 6:55/mi
24M
2:43:49
Rank: #3969 (+70)
23M → 24M
6:41 | 6:41/mi
40K· 24.85 mi
2:49:44
Rank: #3942 (+27)
24M → 40K
5:55 | 6:55/mi
25.2M
2:52:21
Rank: #3938 (+4)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:59:14
Rank: #3938
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:07
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:30:07
Pace6:52 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2821:426:5921:42
6:59
-
10K
6.21 mi11:08:1542:296:5020:47
6:41
-0:18
15K
9.32 mi11:29:151:03:296:4921:00
6:46
+0:05
20K
12.43 mi11:50:191:24:336:4821:04
6:47
+0:01
Half
13.11 mi11:54:531:29:076:484:34
6:42
-0:05
25K
15.53 mi12:11:091:45:236:4716:16
6:43
+0:01
30K
18.64 mi12:32:272:06:416:4821:18
6:51
+0:08
20M
20.00 mi12:41:592:16:136:499:32
7:01
+0:10
21M
21.00 mi12:49:232:23:376:507:24
7:24
+0:23
35K
21.75 mi12:54:152:28:296:504:52
6:30
-0:54
23M
23.00 mi13:02:542:37:086:508:39
6:55
+0:25
24M
24.00 mi13:09:352:43:496:506:41
6:41
-0:14
40K
24.85 mi13:15:302:49:446:505:55
6:55
+0:14
25.2M
25.20 mi13:18:072:52:216:502:37
7:35
+0:40
Finish
26.22 mi13:25:002:59:146:506:53
6:45
-0:50

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

6:30 /mi

Average Pace

6:50 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:13

94% of race

Time at Steady Pace

10:01

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:47:2821:426:5921:42
6:59
#6169
10K
6.21 mi11:08:1542:296:5020:47
6:41
#5295
15K
9.32 mi11:29:151:03:296:4921:00
6:46
#5102
20K
12.43 mi11:50:191:24:336:4821:04
6:47
#4888
Half
13.11 mi11:54:531:29:076:484:34
6:42
#4849
25K
15.53 mi12:11:091:45:236:4716:16
6:43
#4542
30K
18.64 mi12:32:272:06:416:4821:18
6:51
#4285
20M
20.00 mi12:41:592:16:136:499:32
7:01
#4256
21M
21.00 mi12:49:232:23:376:507:24
7:24
#4217
35K
21.75 mi12:54:152:28:296:504:52
6:30
#4122
23M
23.00 mi13:02:542:37:086:508:39
6:55
#4039
24M
24.00 mi13:09:352:43:496:506:41
6:41
#3969
40K
24.85 mi13:15:302:49:446:505:55
6:55
#3942
25.2M
25.20 mi13:18:072:52:216:502:37
7:35
#3938
Finish
26.22 mi13:25:002:59:146:506:53
6:45
#3938
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi61695295294731(Top 18%)312(Top 3%)312(Top 6%)
10K6.21 mi3.10 mi5295+874390+139390+1394254(Top 16%)264(Top 2%)264(Top 5%)
15K9.32 mi3.11 mi5102+193362+28362+284731(Top 18%)312(Top 3%)312(Top 6%)
20K12.43 mi3.11 mi4888+214331+31331+314278(Top 16%)273(Top 2%)273(Top 6%)
Half13.11 mi0.68 mi4849+39329+2329+24372(Top 16%)281(Top 2%)281(Top 6%)
25K15.53 mi2.42 mi4542+307297+32297+323451(Top 13%)182(Top 2%)182(Top 4%)
30K18.64 mi3.11 mi4285+257264+33264+333363(Top 13%)197(Top 2%)197(Top 4%)
20M20.00 mi1.36 mi4256+29262+2262+24140(Top 16%)309(Top 3%)309(Top 6%)
21M21.00 mi1.00 mi4217+39266-4266-44140(Top 16%)332(Top 3%)332(Top 7%)
35K21.75 mi0.75 mi4122+95257+9257+92495(Top 9%)135(Top 1%)135(Top 3%)
23M23.00 mi1.25 mi4039+83250+7250+73324(Top 12%)238(Top 2%)238(Top 5%)
24M24.00 mi1.00 mi3969+70249+1249+13056(Top 11%)218(Top 2%)218(Top 4%)
40K24.85 mi0.85 mi3942+272492493465(Top 13%)300(Top 3%)300(Top 6%)
25.2M25.20 mi0.35 mi3938+4248+1248+14374(Top 16%)529(Top 5%)529(Top 11%)
Finish26.22 mi1.02 mi39382482483837(Top 14%)428(Top 4%)428(Top 9%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4731

Females

312

F18-39

312

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4254

Females

264

F18-39

264

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4731

Females

312

F18-39

312

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4278

Females

273

F18-39

273

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4372

Females

281

F18-39

281

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3451

Females

182

F18-39

182

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3363

Females

197

F18-39

197

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4140

Females

309

F18-39

309

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4140

Females

332

F18-39

332

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2495

Females

135

F18-39

135

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3324

Females

238

F18-39

238

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

3056

Females

218

F18-39

218

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3465

Females

300

F18-39

300

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4374

Females

529

F18-39

529

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3837

Females

428

F18-39

428

Passing Analysis

Category:
Athletes Passed
2560
Passed By
329
Net Change
+2231
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6169
5K → 10K89117+874#6169#5295
10K → 15K22835+193#5295#5102
15K → 20K23521+214#5102#4888
20K → Half456+39#4888#4849
Half → 25K3125+307#4849#4542
25K → 30K27215+257#4542#4285
30K → 20M7647+29#4285#4256
20M → 21M8142+39#4256#4217
21M → 35K972+95#4217#4122
35K → 23M10421+83#4122#4039
23M → 24M8818+70#4039#3969
24M → 40K5932+27#3969#3942
40K → 25.2M2420+4#3942#3938
25.2M → Finish48480#3938#3938
TOTALS2560329+2231
📊

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