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BOSTON MARATHON 2023

Elizabeth Beuerman

Bib: 19665•F

LA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 48%
Gender (Female)
#0 / 11423
Top 31%
Division (F18-39)
#0 / 4884
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:48
Rank: #16179
Start → 5K
25:48 | 8:18/mi
10K· 6.21 mi
51:10
Rank: #16071 (+108)
5K → 10K
25:22 | 8:10/mi
15K· 9.32 mi
1:16:11
Rank: #15624 (+447)
10K → 15K
25:01 | 8:03/mi
20K· 12.43 mi
1:41:15
Rank: #15235 (+389)
15K → 20K
25:04 | 8:04/mi
Half· 13.11 mi
1:46:42
Rank: #15171 (+64)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:07:00
Rank: #15166 (+5)
Half → 25K
20:18 | 8:22/mi
30K· 18.64 mi
2:32:18
Rank: #14594 (+572)
25K → 30K
25:18 | 8:09/mi
20M
2:43:15
Rank: #14300 (+294)
30K → 20M
10:57 | 8:03/mi
21M
2:51:34
Rank: #13984 (+316)
20M → 21M
8:19 | 8:19/mi
35K· 21.75 mi
2:57:20
Rank: #13836 (+148)
21M → 35K
5:46 | 7:42/mi
23M
3:07:12
Rank: #13512 (+324)
35K → 23M
9:52 | 7:53/mi
24M
3:14:48
Rank: #13248 (+264)
23M → 24M
7:36 | 7:36/mi
40K· 24.85 mi
3:21:26
Rank: #13041 (+207)
24M → 40K
6:38 | 7:45/mi
25.2M
3:24:11
Rank: #12936 (+105)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:31:39
Rank: #12728 (+208)
25.2M → Finish
7:28 | 7:20/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:46:42
Pace8:08 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:44:57
Pace8:00 /mi
📊Negative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0225:488:1825:48
8:18
-
10K
6.21 mi11:43:2451:108:1425:22
8:10
-0:08
15K
9.32 mi12:08:251:16:118:1025:01
8:03
-0:07
20K
12.43 mi12:33:291:41:158:0925:04
8:04
+0:01
Half
13.11 mi12:38:561:46:428:085:27
7:59
-0:05
25K
15.53 mi12:59:142:07:008:1120:18
8:22
+0:23
30K
18.64 mi13:24:322:32:188:1025:18
8:09
-0:13
20M
20.00 mi13:35:292:43:158:1010:57
8:03
-0:06
21M
21.00 mi13:43:482:51:348:108:19
8:19
+0:16
35K
21.75 mi13:49:342:57:208:095:46
7:42
-0:37
23M
23.00 mi13:59:263:07:128:089:52
7:53
+0:11
24M
24.00 mi14:07:023:14:488:077:36
7:36
-0:17
40K
24.85 mi14:13:403:21:268:066:38
7:45
+0:09
25.2M
25.20 mi14:16:253:24:118:062:45
7:58
+0:13
Finish
26.22 mi14:23:533:31:398:057:28
7:20
-0:38

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

7:20 /mi

Average Pace

8:05 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:34

50% of race

Time at Steady Pace

1:45:05

50% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi11:18:0225:488:1825:48
8:18
#16179
10K
6.21 mi11:43:2451:108:1425:22
8:10
#16071
15K
9.32 mi12:08:251:16:118:1025:01
8:03
#15624
20K
12.43 mi12:33:291:41:158:0925:04
8:04
#15235
Half
13.11 mi12:38:561:46:428:085:27
7:59
#15171
25K
15.53 mi12:59:142:07:008:1120:18
8:22
#15166
30K
18.64 mi13:24:322:32:188:1025:18
8:09
#14594
20M
20.00 mi13:35:292:43:158:1010:57
8:03
#14300
21M
21.00 mi13:43:482:51:348:108:19
8:19
#13984
35K
21.75 mi13:49:342:57:208:095:46
7:42
#13836
23M
23.00 mi13:59:263:07:128:089:52
7:53
#13512
24M
24.00 mi14:07:023:14:488:077:36
7:36
#13248
40K
24.85 mi14:13:403:21:268:066:38
7:45
#13041
25.2M
25.20 mi14:16:253:24:118:062:45
7:58
#12936
Finish
26.22 mi14:23:533:31:398:057:28
7:20
#12728
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi161795389538914814(Top 56%)4571(Top 40%)4571(Top 94%)
10K6.21 mi3.10 mi16071+1085323+665323+6616011(Top 60%)5278(Top 46%)5278(Top 108%)
15K9.32 mi3.11 mi15624+4475049+2745049+27414814(Top 56%)4571(Top 40%)4571(Top 94%)
20K12.43 mi3.11 mi15235+3894831+2184831+21813995(Top 53%)4102(Top 36%)4102(Top 84%)
Half13.11 mi0.68 mi15171+644787+444787+4414294(Top 54%)4238(Top 37%)4238(Top 87%)
25K15.53 mi2.42 mi15166+54814-274814-2715413(Top 58%)5085(Top 45%)5085(Top 104%)
30K18.64 mi3.11 mi14594+5724492+3224492+32211961(Top 45%)3167(Top 28%)3167(Top 65%)
20M20.00 mi1.36 mi14300+2944358+1344358+13410750(Top 40%)2618(Top 23%)2618(Top 54%)
21M21.00 mi1.00 mi13984+3164174+1844174+1849367(Top 35%)2092(Top 18%)2092(Top 43%)
35K21.75 mi0.75 mi13836+1484093+814093+8110075(Top 38%)2413(Top 21%)2413(Top 49%)
23M23.00 mi1.25 mi13512+3243921+1723921+1728990(Top 34%)2034(Top 18%)2034(Top 42%)
24M24.00 mi1.00 mi13248+2643791+1303791+1308457(Top 32%)1876(Top 16%)1876(Top 38%)
40K24.85 mi0.85 mi13041+2073698+933698+938438(Top 32%)1928(Top 17%)1928(Top 39%)
25.2M25.20 mi0.35 mi12936+1053645+533645+536474(Top 24%)1258(Top 11%)1258(Top 26%)
Finish26.22 mi1.02 mi12728+2083540+1053540+1057352(Top 28%)1576(Top 14%)1576(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

14814

Females

4571

F18-39

4571

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

16011

Females

5278

F18-39

5278

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

14814

Females

4571

F18-39

4571

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

13995

Females

4102

F18-39

4102

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14294

Females

4238

F18-39

4238

Half→25K

13.1 - 15.5 mi

Top 58%
×4stories
+66ft-88ft

Overall

15413

Females

5085

F18-39

5085

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11961

Females

3167

F18-39

3167

30K→20M

18.6 - 20.0 mi

Top 40%
×5stories
+64ft-50ft

Overall

10750

Females

2618

F18-39

2618

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9367

Females

2092

F18-39

2092

21M→35K

21.0 - 21.8 mi

Top 38%
×7stories
+17ft-86ft

Overall

10075

Females

2413

F18-39

2413

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8990

Females

2034

F18-39

2034

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8457

Females

1876

F18-39

1876

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8438

Females

1928

F18-39

1928

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6474

Females

1258

F18-39

1258

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7352

Females

1576

F18-39

1576

Passing Analysis

Category:
Athletes Passed
3962
Passed By
511
Net Change
+3451
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16179
5K → 10K351243+108#16179#16071
10K → 15K50154+447#16071#15624
15K → 20K42233+389#15624#15235
20K → Half7612+64#15235#15171
Half → 25K147142+5#15171#15166
25K → 30K5808+572#15166#14594
30K → 20M2973+294#14594#14300
20M → 21M3182+316#14300#13984
21M → 35K1535+148#13984#13836
35K → 23M3240+324#13836#13512
23M → 24M2640+264#13512#13248
24M → 40K2114+207#13248#13041
40K → 25.2M1061+105#13041#12936
25.2M → Finish2124+208#12936#12728
TOTALS3962511+3451
📊

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