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BOSTON MARATHON 2024

Pamela Erni

Bib: 19034•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 48%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:23/mi
26:02
↑ 97↓ 3451.5%
10K· 6.21 mi
8:18/mi
51:50
↑ 79↓ 1380.4%
15K· 9.32 mi
8:30/mi
1:18:15
↑ 67↓ 78
20K· 12.43 mi
8:48/mi
1:45:36
↑ 106↓ 860.1%
Half· 13.11 mi
8:52/mi
1:51:39
↑ 19↓ 370.5%
25K· 15.53 mi
9:16/mi
2:14:08
↑ 66↓ 880.2%
30K· 18.64 mi
11:18/mi
2:49:15
↑ 181↓ 1480.2%
20M
9:27/mi
3:02:05
↑ 64↓ 500.2%
21M
10:02/mi
3:12:07
↑ 106↓ 241.6%
35K· 21.75 mi
8:57/mi
3:18:49
↑ 17↓ 861.7%
23M
9:26/mi
3:30:38
↑ 23↓ 630.6%
24M
9:02/mi
3:39:40
↓ 821.3%
40K· 24.85 mi
9:26/mi
3:47:44
↓ 200.3%
25.2M
10:09/mi
3:51:14
↑ 13↓ 160.2%
Finish· 26.22 mi
8:43/mi
4:00:07
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:39
Pace8:31 /mi
2nd Half
Distance13.11 mi
Time2:08:28
Pace9:48 /mi
📊Positive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:2826:028:2326:02
8:23
-
10K
6.21 mi11:46:1651:508:2125:48
8:18
-0:05
15K
9.32 mi12:12:411:18:158:2426:25
8:30
+0:12
20K
12.43 mi12:40:021:45:368:3027:21
8:48
+0:18
Half
13.11 mi12:46:051:51:398:316:03
8:52
+0:04
25K
15.53 mi13:08:342:14:088:3822:29
9:16
+0:24
30K
18.64 mi13:43:412:49:159:0535:07
11:18
+2:02
20M
20.00 mi13:56:313:02:059:0612:50
9:27
-1:51
21M
21.00 mi14:06:333:12:079:0910:02
10:02
+0:35
35K
21.75 mi14:13:153:18:499:096:42
8:57
-1:05
23M
23.00 mi14:25:043:30:389:0911:49
9:26
+0:29
24M
24.00 mi14:34:063:39:409:099:02
9:02
-0:24
40K
24.85 mi14:42:103:47:449:108:04
9:26
+0:24
25.2M
25.20 mi14:45:403:51:149:113:30
10:09
+0:43
Finish
26.22 mi14:54:334:00:079:108:53
8:43
-1:26

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

8:18 /mi

Average Pace

9:10 /mi

Slowest Pace

11:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:15

33% of race

Time at Steady Pace

1:20:30

34% of race

Time at Slower Pace

1:21:22

34% of race

Average Pace: 9:09 /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 mi11:20:2826:028:2326:02
8:23
#17117
10K
6.21 mi11:46:1651:508:2125:48
8:18
#16584
15K
9.32 mi12:12:411:18:158:2426:25
8:30
#16469
20K
12.43 mi12:40:021:45:368:3027:21
8:48
#16417
Half
13.11 mi12:46:051:51:398:316:03
8:52
#16467
25K
15.53 mi13:08:342:14:088:3822:29
9:16
#16489
30K
18.64 mi13:43:412:49:159:0535:07
11:18
#17729
20M
20.00 mi13:56:313:02:059:0612:50
9:27
#17474
21M
21.00 mi14:06:333:12:079:0910:02
10:02
#17219
35K
21.75 mi14:13:153:18:499:096:42
8:57
#17042
23M
23.00 mi14:25:043:30:389:0911:49
9:26
#16831
24M
24.00 mi14:34:063:39:409:099:02
9:02
#16638
40K
24.85 mi14:42:103:47:449:108:04
9:26
#16450
25.2M
25.20 mi14:45:403:51:149:113:30
10:09
#16370
Finish
26.22 mi14:54:334:00:079:108:53
8:43
#16250
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi171176234623416429(Top 64%)5821(Top 53%)5821(Top 361%)
10K6.21 mi3.10 mi16584+5335911+3235911+32316144(Top 63%)5613(Top 51%)5613(Top 348%)
15K9.32 mi3.11 mi16469+1155835+765835+7616429(Top 64%)5821(Top 53%)5821(Top 361%)
20K12.43 mi3.11 mi16417+525809+265809+2616405(Top 64%)5828(Top 53%)5828(Top 361%)
Half13.11 mi0.68 mi16467-505852-435852-4317660(Top 69%)6601(Top 60%)6601(Top 409%)
25K15.53 mi2.42 mi16489-225897-455897-4516708(Top 65%)6107(Top 56%)6107(Top 379%)
30K18.64 mi3.11 mi17729-12406675-7786675-77820630(Top 81%)8439(Top 77%)8439(Top 523%)
20M20.00 mi1.36 mi17474+2556556+1196556+11914296(Top 56%)5297(Top 48%)5297(Top 328%)
21M21.00 mi1.00 mi17219+2556446+1106446+11013121(Top 51%)4862(Top 45%)4862(Top 301%)
35K21.75 mi0.75 mi17042+1776368+786368+7813140(Top 51%)4893(Top 45%)4893(Top 303%)
23M23.00 mi1.25 mi16831+2116276+926276+9213260(Top 52%)5040(Top 46%)5040(Top 312%)
24M24.00 mi1.00 mi16638+1936188+886188+8812368(Top 48%)4611(Top 42%)4611(Top 286%)
40K24.85 mi0.85 mi16450+1886118+706118+7012873(Top 50%)4986(Top 46%)4986(Top 309%)
25.2M25.20 mi0.35 mi16370+806087+316087+3111611(Top 45%)4415(Top 40%)4415(Top 274%)
Finish26.22 mi1.02 mi16250+1206050+376050+3712765(Top 50%)4853(Top 44%)4853(Top 301%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21story building
+97ft-345ft

Overall

16429

Females

5821

F40-44

5821

5K→10K

3.1 - 6.2 mi

Top 63%
×5story building
+79ft-138ft

Overall

16144

Females

5613

F40-44

5613

10K→15K

6.2 - 9.3 mi

Top 64%
×3story building
+67ft-78ft

Overall

16429

Females

5821

F40-44

5821

15K→20K

9.3 - 12.4 mi

Top 64%
×5story building
+106ft-86ft

Overall

16405

Females

5828

F40-44

5828

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+19ft-37ft

Overall

17660

Females

6601

F40-44

6601

Half→25K

13.1 - 15.5 mi

Top 65%
×4story building
+66ft-88ft

Overall

16708

Females

6107

F40-44

6107

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

20630

Females

8439

F40-44

8439

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

14296

Females

5297

F40-44

5297

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

13121

Females

4862

F40-44

4862

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13140

Females

4893

F40-44

4893

35K→23M

21.8 - 23.0 mi

Top 52%
×5story building
+23ft-63ft

Overall

13260

Females

5040

F40-44

5040

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12368

Females

4611

F40-44

4611

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12873

Females

4986

F40-44

4986

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

11611

Females

4415

F40-44

4415

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

12765

Females

4853

F40-44

4853

Passing Analysis

Category:
Athletes Passed
3044
Passed By
2177
Net Change
+867
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17117
5K → 10K62289+533#17117#16584
10K → 15K288173+115#16584#16469
15K → 20K292240+52#16469#16417
20K → Half2575-50#16417#16467
Half → 25K227249-22#16467#16489
25K → 30K451285-1240#16489#17729
30K → 20M2649+255#17729#17474
20M → 21M2649+255#17474#17219
21M → 35K1814+177#17219#17042
35K → 23M2209+211#17042#16831
23M → 24M1974+193#16831#16638
24M → 40K1946+188#16638#16450
40K → 25.2M9515+80#16450#16370
25.2M → Finish13010+120#16370#16250
TOTALS30442177+867
📊

Passing Visuals

Category:
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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