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BOSTON MARATHON 2024

Eliza Broughton

Bib: 12840•F

ME

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Female)
#0 / 10924
Top 29%
Division (F18-39)
#0 / 4660
Top 45%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:36
Rank: #11520
Start → 5K
23:36 | 7:36/mi
10K· 6.21 mi
47:39
Rank: #11826 (-306)
5K → 10K
24:03 | 7:44/mi
15K· 9.32 mi
1:11:53
Rank: #11834 (-8)
10K → 15K
24:14 | 7:48/mi
20K· 12.43 mi
1:37:01
Rank: #11963 (-129)
15K → 20K
25:08 | 8:05/mi
Half· 13.11 mi
1:42:19
Rank: #11895 (+68)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:02:35
Rank: #11911 (-16)
Half → 25K
20:16 | 8:22/mi
30K· 18.64 mi
2:29:58
Rank: #11980 (-69)
25K → 30K
27:23 | 8:49/mi
20M
2:42:16
Rank: #11990 (-10)
30K → 20M
12:18 | 9:03/mi
21M
2:51:55
Rank: #11900 (+90)
20M → 21M
9:39 | 9:39/mi
35K· 21.75 mi
2:58:06
Rank: #11792 (+108)
21M → 35K
6:11 | 8:16/mi
23M
3:08:47
Rank: #11509 (+283)
35K → 23M
10:41 | 8:32/mi
24M
3:17:08
Rank: #11326 (+183)
23M → 24M
8:21 | 8:21/mi
40K· 24.85 mi
3:24:14
Rank: #11103 (+223)
24M → 40K
7:06 | 8:18/mi
25.2M
3:27:19
Rank: #11007 (+96)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:35:18
Rank: #10840 (+167)
25.2M → Finish
7:59 | 7:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:19
Pace7:48 /mi
2nd Half
Distance13.11 mi
Time1:52:59
Pace8:37 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:5223:367:3623:36
7:36
-
10K
6.21 mi11:16:5547:397:4024:03
7:44
+0:08
15K
9.32 mi11:41:091:11:537:4324:14
7:48
+0:04
20K
12.43 mi12:06:171:37:017:4825:08
8:05
+0:17
Half
13.11 mi12:11:351:42:197:485:18
7:46
-0:19
25K
15.53 mi12:31:512:02:357:5320:16
8:22
+0:36
30K
18.64 mi12:59:142:29:588:0327:23
8:49
+0:27
20M
20.00 mi13:11:322:42:168:0712:18
9:03
+0:14
21M
21.00 mi13:21:112:51:558:119:39
9:39
+0:36
35K
21.75 mi13:27:222:58:068:116:11
8:16
-1:23
23M
23.00 mi13:38:033:08:478:1210:41
8:32
+0:16
24M
24.00 mi13:46:243:17:088:138:21
8:21
-0:11
40K
24.85 mi13:53:303:24:148:137:06
8:18
-0:03
25.2M
25.20 mi13:56:353:27:198:143:05
8:56
+0:38
Finish
26.22 mi14:04:343:35:188:137:59
7:50
-1:06

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

7:36 /mi

Average Pace

8:13 /mi

Slowest Pace

9:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:10

40% of race

Time at Steady Pace

1:17:43

36% of race

Time at Slower Pace

52:25

24% of race

Average Pace: 8:13 /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 mi10:52:5223:367:3623:36
7:36
#11520
10K
6.21 mi11:16:5547:397:4024:03
7:44
#11826
15K
9.32 mi11:41:091:11:537:4324:14
7:48
#11834
20K
12.43 mi12:06:171:37:017:4825:08
8:05
#11963
Half
13.11 mi12:11:351:42:197:485:18
7:46
#11895
25K
15.53 mi12:31:512:02:357:5320:16
8:22
#11911
30K
18.64 mi12:59:142:29:588:0327:23
8:49
#11980
20M
20.00 mi13:11:322:42:168:0712:18
9:03
#11990
21M
21.00 mi13:21:112:51:558:119:39
9:39
#11900
35K
21.75 mi13:27:222:58:068:116:11
8:16
#11792
23M
23.00 mi13:38:033:08:478:1210:41
8:32
#11509
24M
24.00 mi13:46:243:17:088:138:21
8:21
#11326
40K
24.85 mi13:53:303:24:148:137:06
8:18
#11103
25.2M
25.20 mi13:56:353:27:198:143:05
8:56
#11007
Finish
26.22 mi14:04:343:35:188:137:59
7:50
#10840
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi115202861286111933(Top 47%)3210(Top 29%)3210(Top 69%)
10K6.21 mi3.10 mi11826-3063071-2103071-21012184(Top 48%)3290(Top 30%)3290(Top 71%)
15K9.32 mi3.11 mi11834-83110-393110-3911933(Top 47%)3210(Top 29%)3210(Top 69%)
20K12.43 mi3.11 mi11963-1293196-863196-8612462(Top 49%)3558(Top 33%)3558(Top 76%)
Half13.11 mi0.68 mi11895+683166+303166+3011160(Top 44%)2900(Top 27%)2900(Top 62%)
25K15.53 mi2.42 mi11911-163210-443210-4412316(Top 48%)3681(Top 34%)3681(Top 79%)
30K18.64 mi3.11 mi11980-693339-1293339-12912260(Top 48%)3870(Top 35%)3870(Top 83%)
20M20.00 mi1.36 mi11990-103401-623401-6212404(Top 49%)4232(Top 39%)4232(Top 91%)
21M21.00 mi1.00 mi11900+903412-113412-1111499(Top 45%)4000(Top 37%)4000(Top 86%)
35K21.75 mi0.75 mi11792+1083383+293383+299390(Top 37%)2912(Top 27%)2912(Top 62%)
23M23.00 mi1.25 mi11509+2833304+793304+798668(Top 34%)2711(Top 25%)2711(Top 58%)
24M24.00 mi1.00 mi11326+1833266+383266+388584(Top 34%)2753(Top 25%)2753(Top 59%)
40K24.85 mi0.85 mi11103+2233187+793187+797400(Top 29%)2341(Top 21%)2341(Top 50%)
25.2M25.20 mi0.35 mi11007+963153+343153+346378(Top 25%)1909(Top 17%)1909(Top 41%)
Finish26.22 mi1.02 mi10840+1673117+363117+367576(Top 30%)2377(Top 22%)2377(Top 51%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

11933

Females

3210

F18-39

3210

5K→10K

3.1 - 6.2 mi

Top 48%
×5stories
+79ft-138ft

Overall

12184

Females

3290

F18-39

3290

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

11933

Females

3210

F18-39

3210

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

12462

Females

3558

F18-39

3558

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11160

Females

2900

F18-39

2900

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12316

Females

3681

F18-39

3681

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12260

Females

3870

F18-39

3870

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

12404

Females

4232

F18-39

4232

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

11499

Females

4000

F18-39

4000

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9390

Females

2912

F18-39

2912

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8668

Females

2711

F18-39

2711

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8584

Females

2753

F18-39

2753

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7400

Females

2341

F18-39

2341

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6378

Females

1909

F18-39

1909

25.2M→Finish

25.2 - 26.2 mi

Top 30%
×2stories
+22ft-21ft

Overall

7576

Females

2377

F18-39

2377

Passing Analysis

Category:
Athletes Passed
2643
Passed By
1963
Net Change
+680
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11520
5K → 10K178484-306#11520#11826
10K → 15K231239-8#11826#11834
15K → 20K183312-129#11834#11963
20K → Half8315+68#11963#11895
Half → 25K232248-16#11895#11911
25K → 30K268337-69#11911#11980
30K → 20M139149-10#11980#11990
20M → 21M18696+90#11990#11900
21M → 35K12315+108#11900#11792
35K → 23M30623+283#11792#11509
23M → 24M20926+183#11509#11326
24M → 40K2307+223#11326#11103
40K → 25.2M982+96#11103#11007
25.2M → Finish17710+167#11007#10840
TOTALS26431963+680
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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