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BOSTON MARATHON 2024

Carlos Iglesias

Bib: 13281•M

PR

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 37%
Masters (Masters Men)
#0 / 9729
Top 25%
Division (M50-54)
#0 / 1935
Top 22%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:31
Rank: #8803
Start → 5K
22:31 | 7:15/mi
10K· 6.21 mi
44:47
Rank: #8195 (+608)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:07:14
Rank: #7986 (+209)
10K → 15K
22:27 | 7:14/mi
20K· 12.43 mi
1:30:14
Rank: #7850 (+136)
15K → 20K
23:00 | 7:24/mi
Half· 13.11 mi
1:35:11
Rank: #7811 (+39)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:53:12
Rank: #7516 (+295)
Half → 25K
18:01 | 7:26/mi
30K· 18.64 mi
2:17:28
Rank: #7287 (+229)
25K → 30K
24:16 | 7:49/mi
20M
2:28:01
Rank: #7085 (+202)
30K → 20M
10:33 | 7:46/mi
21M
2:36:41
Rank: #6958 (+127)
20M → 21M
8:40 | 8:40/mi
35K· 21.75 mi
2:42:29
Rank: #6867 (+91)
21M → 35K
5:48 | 7:45/mi
23M
2:52:33
Rank: #6714 (+153)
35K → 23M
10:04 | 8:02/mi
24M
3:00:39
Rank: #6683 (+31)
23M → 24M
8:06 | 8:06/mi
40K· 24.85 mi
3:07:28
Rank: #6554 (+129)
24M → 40K
6:49 | 7:58/mi
25.2M
3:10:30
Rank: #6510 (+44)
40K → 25.2M
3:02 | 8:48/mi
Finish· 26.22 mi
3:18:19
Rank: #6480 (+30)
25.2M → Finish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:11
Pace7:16 /mi
2nd Half
Distance13.11 mi
Time1:43:08
Pace7:52 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0222:317:1522:31
7:15
-
10K
6.21 mi11:14:1844:477:1222:16
7:10
-0:05
15K
9.32 mi11:36:451:07:147:1322:27
7:14
+0:04
20K
12.43 mi11:59:451:30:147:1623:00
7:24
+0:10
Half
13.11 mi12:04:421:35:117:164:57
7:15
-0:09
25K
15.53 mi12:22:431:53:127:1718:01
7:26
+0:11
30K
18.64 mi12:46:592:17:287:2224:16
7:49
+0:23
20M
20.00 mi12:57:322:28:017:2410:33
7:46
-0:03
21M
21.00 mi13:06:122:36:417:288:40
8:40
+0:54
35K
21.75 mi13:12:002:42:297:285:48
7:45
-0:55
23M
23.00 mi13:22:042:52:337:3010:04
8:02
+0:17
24M
24.00 mi13:30:103:00:397:328:06
8:06
+0:04
40K
24.85 mi13:36:593:07:287:336:49
7:58
-0:08
25.2M
25.20 mi13:40:013:10:307:343:02
8:48
+0:50
Finish
26.22 mi13:47:503:18:197:347:49
7:40
-1:08

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

7:10 /mi

Average Pace

7:34 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:12

57% of race

Time at Steady Pace

55:15

28% of race

Time at Slower Pace

29:52

15% of race

Average Pace: 7:34 /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 mi10:52:0222:317:1522:31
7:15
#8803
10K
6.21 mi11:14:1844:477:1222:16
7:10
#8195
15K
9.32 mi11:36:451:07:147:1322:27
7:14
#7986
20K
12.43 mi11:59:451:30:147:1623:00
7:24
#7850
Half
13.11 mi12:04:421:35:117:164:57
7:15
#7811
25K
15.53 mi12:22:431:53:127:1718:01
7:26
#7516
30K
18.64 mi12:46:592:17:287:2224:16
7:49
#7287
20M
20.00 mi12:57:322:28:017:2410:33
7:46
#7085
21M
21.00 mi13:06:122:36:417:288:40
8:40
#6958
35K
21.75 mi13:12:002:42:297:285:48
7:45
#6867
23M
23.00 mi13:22:042:52:337:3010:04
8:02
#6714
24M
24.00 mi13:30:103:00:397:328:06
8:06
#6683
40K
24.85 mi13:36:593:07:287:336:49
7:58
#6554
25.2M
25.20 mi13:40:013:10:307:343:02
8:48
#6510
Finish
26.22 mi13:47:503:18:197:347:49
7:40
#6480
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8803728672867666(Top 30%)6516(Top 45%)6516(Top 337%)
10K6.21 mi3.10 mi8195+6086899+3876899+3877729(Top 30%)6584(Top 45%)6584(Top 340%)
15K9.32 mi3.11 mi7986+2096756+1436756+1437666(Top 30%)6516(Top 45%)6516(Top 337%)
20K12.43 mi3.11 mi7850+1366647+1096647+1097671(Top 30%)6397(Top 44%)6397(Top 331%)
Half13.11 mi0.68 mi7811+396619+286619+287442(Top 29%)6251(Top 43%)6251(Top 323%)
25K15.53 mi2.42 mi7516+2956393+2266393+2266609(Top 26%)5579(Top 38%)5579(Top 288%)
30K18.64 mi3.11 mi7287+2296184+2096184+2096794(Top 27%)5499(Top 38%)5499(Top 284%)
20M20.00 mi1.36 mi7085+2026017+1676017+1675558(Top 22%)4585(Top 31%)4585(Top 237%)
21M21.00 mi1.00 mi6958+1275876+1415876+1417022(Top 27%)5274(Top 36%)5274(Top 273%)
35K21.75 mi0.75 mi6867+915787+895787+896408(Top 25%)4899(Top 34%)4899(Top 253%)
23M23.00 mi1.25 mi6714+1535643+1445643+1445983(Top 23%)4514(Top 31%)4514(Top 233%)
24M24.00 mi1.00 mi6683+315582+615582+617240(Top 28%)5092(Top 35%)5092(Top 263%)
40K24.85 mi0.85 mi6554+1295454+1285454+1285716(Top 22%)4164(Top 29%)4164(Top 215%)
25.2M25.20 mi0.35 mi6510+445411+435411+435749(Top 23%)4115(Top 28%)4115(Top 213%)
Finish26.22 mi1.02 mi6480+305358+535358+536607(Top 26%)4639(Top 32%)4639(Top 240%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

7666

Males

6516

M50-54

6516

5K→10K

3.1 - 6.2 mi

Top 30%
×5stories
+79ft-138ft

Overall

7729

Males

6584

M50-54

6584

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

7666

Males

6516

M50-54

6516

15K→20K

9.3 - 12.4 mi

Top 30%
×5stories
+106ft-86ft

Overall

7671

Males

6397

M50-54

6397

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7442

Males

6251

M50-54

6251

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

6609

Males

5579

M50-54

5579

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6794

Males

5499

M50-54

5499

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5558

Males

4585

M50-54

4585

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7022

Males

5274

M50-54

5274

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6408

Males

4899

M50-54

4899

35K→23M

21.8 - 23.0 mi

Top 23%
×5stories
+23ft-63ft

Overall

5983

Males

4514

M50-54

4514

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7240

Males

5092

M50-54

5092

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5716

Males

4164

M50-54

4164

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5749

Males

4115

M50-54

4115

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6607

Males

4639

M50-54

4639

Passing Analysis

Category:
Athletes Passed
3019
Passed By
696
Net Change
+2323
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8803
5K → 10K65446+608#8803#8195
10K → 15K28172+209#8195#7986
15K → 20K23498+136#7986#7850
20K → Half478+39#7850#7811
Half → 25K33944+295#7811#7516
25K → 30K32596+229#7516#7287
30K → 20M21917+202#7287#7085
20M → 21M19063+127#7085#6958
21M → 35K11928+91#6958#6867
35K → 23M20653+153#6867#6714
23M → 24M10776+31#6714#6683
24M → 40K15425+129#6683#6554
40K → 25.2M5511+44#6554#6510
25.2M → Finish8959+30#6510#6480
TOTALS3019696+2323
📊

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