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BOSTON MARATHON 2024

Julie Romera

Bib: 7443•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 27%
Division (F18-39)
#0 / 4660
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:20
Rank: #17638
Start → 5K
26:20 | 8:29/mi
10K· 6.21 mi
51:54
Rank: #16639 (+999)
5K → 10K
25:34 | 8:14/mi
15K· 9.32 mi
1:17:07
Rank: #15746 (+893)
10K → 15K
25:13 | 8:07/mi
20K· 12.43 mi
1:41:52
Rank: #14706 (+1040)
15K → 20K
24:45 | 7:58/mi
Half· 13.11 mi
1:47:19
Rank: #14589 (+117)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:06:05
Rank: #13523 (+1066)
Half → 25K
18:46 | 7:44/mi
30K· 18.64 mi
2:31:22
Rank: #12467 (+1056)
25K → 30K
25:17 | 8:08/mi
20M
2:42:32
Rank: #12079 (+388)
30K → 20M
11:10 | 8:13/mi
21M
2:50:33
Rank: #11463 (+616)
20M → 21M
8:01 | 8:01/mi
35K· 21.75 mi
2:57:16
Rank: #11518 (-55)
21M → 35K
6:43 | 8:59/mi
23M
3:07:48
Rank: #11229 (+289)
35K → 23M
10:32 | 8:25/mi
24M
3:15:30
Rank: #10881 (+348)
23M → 24M
7:42 | 7:42/mi
40K· 24.85 mi
3:22:33
Rank: #10682 (+199)
24M → 40K
7:03 | 8:15/mi
25.2M
3:26:08
Rank: #10711 (-29)
40K → 25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
3:33:50
Rank: #10480 (+231)
25.2M → Finish
7:42 | 7:33/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:47:19
Pace8:11 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:31
Pace8:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:33:2526:208:2926:20
8:29
-
10K
6.21 mi10:58:5951:548:2125:34
8:14
-0:15
15K
9.32 mi11:24:121:17:078:1625:13
8:07
-0:07
20K
12.43 mi11:48:571:41:528:1224:45
7:58
-0:09
Half
13.11 mi11:54:241:47:198:115:27
7:59
+0:01
25K
15.53 mi12:13:102:06:058:0718:46
7:44
-0:15
30K
18.64 mi12:38:272:31:228:0725:17
8:08
+0:24
20M
20.00 mi12:49:372:42:328:0811:10
8:13
+0:05
21M
21.00 mi12:57:382:50:338:078:01
8:01
-0:12
35K
21.75 mi13:04:212:57:168:096:43
8:59
+0:58
23M
23.00 mi13:14:533:07:488:1010:32
8:25
-0:34
24M
24.00 mi13:22:353:15:308:097:42
7:42
-0:43
40K
24.85 mi13:29:383:22:338:097:03
8:15
+0:33
25.2M
25.20 mi13:33:133:26:088:113:35
10:23
+2:08
Finish
26.22 mi13:40:553:33:508:107:42
7:33
-2:50

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

7:33 /mi

Average Pace

8:10 /mi

Slowest Pace

10:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:10

16% of race

Time at Steady Pace

2:23:02

67% of race

Time at Slower Pace

36:38

17% of race

Average Pace: 8:09 /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 mi10:33:2526:208:2926:20
8:29
#17638
10K
6.21 mi10:58:5951:548:2125:34
8:14
#16639
15K
9.32 mi11:24:121:17:078:1625:13
8:07
#15746
20K
12.43 mi11:48:571:41:528:1224:45
7:58
#14706
Half
13.11 mi11:54:241:47:198:115:27
7:59
#14589
25K
15.53 mi12:13:102:06:058:0718:46
7:44
#13523
30K
18.64 mi12:38:272:31:228:0725:17
8:08
#12467
20M
20.00 mi12:49:372:42:328:0811:10
8:13
#12079
21M
21.00 mi12:57:382:50:338:078:01
8:01
#11463
35K
21.75 mi13:04:212:57:168:096:43
8:59
#11518
23M
23.00 mi13:14:533:07:488:1010:32
8:25
#11229
24M
24.00 mi13:22:353:15:308:097:42
7:42
#10881
40K
24.85 mi13:29:383:22:338:097:03
8:15
#10682
25.2M
25.20 mi13:33:133:26:088:113:35
10:23
#10711
Finish
26.22 mi13:40:553:33:508:107:42
7:33
#10480
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi176386547654714194(Top 56%)4484(Top 41%)4484(Top 96%)
10K6.21 mi3.10 mi16639+9995939+6085939+60815722(Top 62%)5356(Top 49%)5356(Top 115%)
15K9.32 mi3.11 mi15746+8935410+5295410+52914194(Top 56%)4484(Top 41%)4484(Top 96%)
20K12.43 mi3.11 mi14706+10404781+6294781+62911606(Top 45%)3120(Top 29%)3120(Top 67%)
Half13.11 mi0.68 mi14589+1174720+614720+6112689(Top 50%)3696(Top 34%)3696(Top 79%)
25K15.53 mi2.42 mi13523+10664108+6124108+6128585(Top 34%)1815(Top 17%)1815(Top 39%)
30K18.64 mi3.11 mi12467+10563611+4973611+4978665(Top 34%)2056(Top 19%)2056(Top 44%)
20M20.00 mi1.36 mi12079+3883450+1613450+1617959(Top 31%)1966(Top 18%)1966(Top 42%)
21M21.00 mi1.00 mi11463+6163174+2763174+2764269(Top 17%)635(Top 6%)635(Top 14%)
35K21.75 mi0.75 mi11518-553242-683242-6813208(Top 52%)4904(Top 45%)4904(Top 105%)
23M23.00 mi1.25 mi11229+2893157+853157+858002(Top 31%)2386(Top 22%)2386(Top 51%)
24M24.00 mi1.00 mi10881+3483012+1453012+1455072(Top 20%)1130(Top 10%)1130(Top 24%)
40K24.85 mi0.85 mi10682+1992973+392973+397075(Top 28%)2167(Top 20%)2167(Top 47%)
25.2M25.20 mi0.35 mi10711-293004-313004-3112445(Top 49%)4810(Top 44%)4810(Top 103%)
Finish26.22 mi1.02 mi10480+2312924+802924+805969(Top 23%)1650(Top 15%)1650(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

14194

Females

4484

F18-39

4484

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

15722

Females

5356

F18-39

5356

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

14194

Females

4484

F18-39

4484

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

11606

Females

3120

F18-39

3120

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

12689

Females

3696

F18-39

3696

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8585

Females

1815

F18-39

1815

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8665

Females

2056

F18-39

2056

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

7959

Females

1966

F18-39

1966

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4269

Females

635

F18-39

635

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13208

Females

4904

F18-39

4904

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

8002

Females

2386

F18-39

2386

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5072

Females

1130

F18-39

1130

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7075

Females

2167

F18-39

2167

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

12445

Females

4810

F18-39

4810

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

5969

Females

1650

F18-39

1650

Passing Analysis

Category:
Athletes Passed
7430*
Passed By
272
Net Change
+7158
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17638
5K → 10K104142+999#17638#16639
10K → 15K90512+893#16639#15746
15K → 20K10411+1040#15746#14706
20K → Half1236+117#14706#14589
Half → 25K10660+1066#14589#13523
25K → 30K10582+1056#13523#12467
30K → 20M3924+388#12467#12079
20M → 21M6160+616#12079#11463
21M → 35K64119-55#11463#11518
35K → 23M30516+289#11518#11229
23M → 24M3491+348#11229#10881
24M → 40K207*8+199#10881#10682
40K → 25.2M2958-29#10682#10711
25.2M → Finish2343+231#10711#10480
TOTALS7430*272+7158

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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