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BOSTON MARATHON 2024

Jeremy Romero

Bib: 1962•M

CO

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 6%
Gender (Male)
#0 / 14578
Top 11%
Division (M18-39)
#0 / 4849
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:13
Rank: #1547
Start → 5K
6:11/mi
19:13 split
10K· 6.21 mi
38:22
Rank: #1442 (+105)
5K → 10K
6:10/mi
19:09 split
15K· 9.32 mi
57:27
Rank: #1342 (+100)
10K → 15K
6:09/mi
19:05 split
20K· 12.43 mi
1:16:44
Rank: #1254 (+88)
15K → 20K
6:12/mi
19:17 split
Half· 13.11 mi
1:20:56
Rank: #1245 (+9)
20K → Half
6:09/mi
4:12 split
25K· 15.53 mi
1:35:57
Rank: #1134 (+111)
Half → 25K
6:12/mi
15:01 split
30K· 18.64 mi
1:56:14
Rank: #1087 (+47)
25K → 30K
6:32/mi
20:17 split
20M
2:05:33
Rank: #1100 (-13)
30K → 20M
6:51/mi
9:19 split
21M
2:13:03
Rank: #1135 (-35)
20M → 21M
7:30/mi
7:30 split
35K· 21.75 mi
2:18:22
Rank: #1182 (-47)
21M → 35K
7:06/mi
5:19 split
23M
2:27:27
Rank: #1227 (-45)
35K → 23M
7:15/mi
9:05 split
24M
2:35:17
Rank: #1357 (-130)
23M → 24M
7:50/mi
7:50 split
40K· 24.85 mi
2:41:30
Rank: #1382 (-25)
24M → 40K
7:16/mi
6:13 split
25.2M
2:45:15
Rank: #1509 (-127)
40K → 25.2M
10:52/mi
3:45 split
Finish· 26.22 mi
2:53:03
Rank: #1608 (-99)
25.2M → Finish
7:39/mi
7:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:56
Pace6:10 /mi
2nd Half
Distance13.11 mi
Time1:32:07
Pace7:02 /mi
📊Positive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5519:136:1119:13
6:11
-
10K
6.21 mi10:39:0438:226:1019:09
6:10
-0:01
15K
9.32 mi10:58:0957:276:1019:05
6:09
-0:01
20K
12.43 mi11:17:261:16:446:1019:17
6:12
+0:03
Half
13.11 mi11:21:381:20:566:104:12
6:09
-0:03
25K
15.53 mi11:36:391:35:576:1115:01
6:12
+0:03
30K
18.64 mi11:56:561:56:146:1420:17
6:32
+0:20
20M
20.00 mi12:06:152:05:336:179:19
6:51
+0:19
21M
21.00 mi12:13:452:13:036:207:30
7:30
+0:39
35K
21.75 mi12:19:042:18:226:225:19
7:06
-0:24
23M
23.00 mi12:28:092:27:276:259:05
7:15
+0:09
24M
24.00 mi12:35:592:35:176:287:50
7:50
+0:35
40K
24.85 mi12:42:122:41:306:306:13
7:16
-0:34
25.2M
25.20 mi12:45:572:45:156:333:45
10:52
+3:36
Finish
26.22 mi12:53:452:53:036:367:48
7:39
-3:13

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

6:09 /mi

Average Pace

6:36 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:57

55% of race

Time at Steady Pace

50:13

29% of race

Time at Slower Pace

26:53

16% of race

Average Pace: 6:36 /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 mi10:19:5519:136:1119:13
6:11
#1547
10K
6.21 mi10:39:0438:226:1019:09
6:10
#1442
15K
9.32 mi10:58:0957:276:1019:05
6:09
#1342
20K
12.43 mi11:17:261:16:446:1019:17
6:12
#1254
Half
13.11 mi11:21:381:20:566:104:12
6:09
#1245
25K
15.53 mi11:36:391:35:576:1115:01
6:12
#1134
30K
18.64 mi11:56:561:56:146:1420:17
6:32
#1087
20M
20.00 mi12:06:152:05:336:179:19
6:51
#1100
21M
21.00 mi12:13:452:13:036:207:30
7:30
#1135
35K
21.75 mi12:19:042:18:226:225:19
7:06
#1182
23M
23.00 mi12:28:092:27:276:259:05
7:15
#1227
24M
24.00 mi12:35:592:35:176:287:50
7:50
#1357
40K
24.85 mi12:42:122:41:306:306:13
7:16
#1382
25.2M
25.20 mi12:45:572:45:156:333:45
10:52
#1509
Finish
26.22 mi12:53:452:53:036:367:48
7:39
#1608
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1547149414941186(Top 5%)1149(Top 8%)1149(Top 24%)
10K6.21 mi3.10 mi1442+1051397+971397+971377(Top 5%)1336(Top 9%)1336(Top 28%)
15K9.32 mi3.11 mi1342+1001302+951302+951186(Top 5%)1149(Top 8%)1149(Top 24%)
20K12.43 mi3.11 mi1254+881215+871215+871095(Top 4%)1058(Top 7%)1058(Top 22%)
Half13.11 mi0.68 mi1245+91206+91206+91184(Top 5%)1148(Top 8%)1148(Top 24%)
25K15.53 mi2.42 mi1134+1111097+1091097+109837(Top 3%)805(Top 6%)805(Top 17%)
30K18.64 mi3.11 mi1087+471049+481049+481135(Top 4%)1083(Top 7%)1083(Top 22%)
20M20.00 mi1.36 mi1100-131061-121061-121758(Top 7%)1652(Top 11%)1652(Top 34%)
21M21.00 mi1.00 mi1135-351093-321093-322483(Top 10%)2269(Top 16%)2269(Top 47%)
35K21.75 mi0.75 mi1182-471138-451138-453407(Top 13%)3014(Top 21%)3014(Top 62%)
23M23.00 mi1.25 mi1227-451180-421180-422731(Top 11%)2440(Top 17%)2440(Top 50%)
24M24.00 mi1.00 mi1357-1301302-1221302-1225691(Top 22%)4278(Top 29%)4278(Top 88%)
40K24.85 mi0.85 mi1382-251326-241326-242696(Top 11%)2346(Top 16%)2346(Top 48%)
25.2M25.20 mi0.35 mi1509-1271441-1151441-11513991(Top 55%)8376(Top 57%)8376(Top 173%)
Finish26.22 mi1.02 mi1608-991537-961537-966431(Top 25%)4554(Top 31%)4554(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1186

Males

1149

M18-39

1149

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1377

Males

1336

M18-39

1336

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1186

Males

1149

M18-39

1149

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1095

Males

1058

M18-39

1058

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1184

Males

1148

M18-39

1148

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

837

Males

805

M18-39

805

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1135

Males

1083

M18-39

1083

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1758

Males

1652

M18-39

1652

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2483

Males

2269

M18-39

2269

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3407

Males

3014

M18-39

3014

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2731

Males

2440

M18-39

2440

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5691

Males

4278

M18-39

4278

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

2696

Males

2346

M18-39

2346

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

13991

Males

8376

M18-39

8376

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6431

Males

4554

M18-39

4554

Passing Analysis

Category:
Athletes Passed
685
Passed By
746
Net Change
-61
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1547
5K → 10K13530+105#1547#1442
10K → 15K11919+100#1442#1342
15K → 20K10012+88#1342#1254
20K → Half167+9#1254#1245
Half → 25K1165+111#1245#1134
25K → 30K8336+47#1134#1087
30K → 20M3447-13#1087#1100
20M → 21M2358-35#1100#1135
21M → 35K653-47#1135#1182
35K → 23M2267-45#1182#1227
23M → 24M3133-130#1227#1357
24M → 40K1338-25#1357#1382
40K → 25.2M2129-127#1382#1509
25.2M → Finish13112-99#1509#1608
TOTALS685746-61
📊

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