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BOSTON MARATHON 2023

Caleb Torres

Bib: 12929•M

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 31%
Gender (Male)
#0 / 15176
Top 46%
Masters (Masters Men)
#0 / 9891
Top 33%
Division (M45-49)
#0 / 2252
Top 45%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:36
Rank: #10474
Start → 5K
23:36 | 7:36/mi
10K· 6.21 mi
46:16
Rank: #9540 (+934)
5K → 10K
22:40 | 7:18/mi
15K· 9.32 mi
1:08:57
Rank: #9162 (+378)
10K → 15K
22:41 | 7:18/mi
20K· 12.43 mi
1:31:58
Rank: #9005 (+157)
15K → 20K
23:01 | 7:25/mi
Half· 13.11 mi
1:36:57
Rank: #8974 (+31)
20K → Half
4:59 | 7:18/mi
25K· 15.53 mi
1:54:47
Rank: #8746 (+228)
Half → 25K
17:50 | 7:21/mi
30K· 18.64 mi
2:18:20
Rank: #8523 (+223)
25K → 30K
23:33 | 7:35/mi
20M
2:28:48
Rank: #8480 (+43)
30K → 20M
10:28 | 7:42/mi
21M
2:36:47
Rank: #8395 (+85)
20M → 21M
7:59 | 7:59/mi
35K· 21.75 mi
2:42:22
Rank: #8387 (+8)
21M → 35K
5:35 | 7:28/mi
23M
2:52:12
Rank: #8371 (+16)
35K → 23M
9:50 | 7:51/mi
24M
2:59:50
Rank: #8350 (+21)
23M → 24M
7:38 | 7:38/mi
40K· 24.85 mi
3:06:35
Rank: #8364 (-14)
24M → 40K
6:45 | 7:54/mi
25.2M
3:09:26
Rank: #8332 (+32)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:17:09
Rank: #8340 (-8)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:57
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:40:12
Pace7:39 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5123:367:3623:36
7:36
-
10K
6.21 mi11:13:3146:167:2722:40
7:18
-0:18
15K
9.32 mi11:36:121:08:577:2422:41
7:18
0:00
20K
12.43 mi11:59:131:31:587:2423:01
7:25
+0:07
Half
13.11 mi12:04:121:36:577:244:59
7:18
-0:07
25K
15.53 mi12:22:021:54:477:2317:50
7:21
+0:03
30K
18.64 mi12:45:352:18:207:2523:33
7:35
+0:14
20M
20.00 mi12:56:032:28:487:2610:28
7:42
+0:07
21M
21.00 mi13:04:022:36:477:287:59
7:59
+0:17
35K
21.75 mi13:09:372:42:227:285:35
7:28
-0:31
23M
23.00 mi13:19:272:52:127:299:50
7:51
+0:23
24M
24.00 mi13:27:052:59:507:307:38
7:38
-0:13
40K
24.85 mi13:33:503:06:357:306:45
7:54
+0:16
25.2M
25.20 mi13:36:413:09:267:312:51
8:16
+0:22
Finish
26.22 mi13:44:243:17:097:317:43
7:34
-0:42

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

7:18 /mi

Average Pace

7:31 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14:18

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:31 /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 mi10:50:5123:367:3623:36
7:36
#10474
10K
6.21 mi11:13:3146:167:2722:40
7:18
#9540
15K
9.32 mi11:36:121:08:577:2422:41
7:18
#9162
20K
12.43 mi11:59:131:31:587:2423:01
7:25
#9005
Half
13.11 mi12:04:121:36:577:244:59
7:18
#8974
25K
15.53 mi12:22:021:54:477:2317:50
7:21
#8746
30K
18.64 mi12:45:352:18:207:2523:33
7:35
#8523
20M
20.00 mi12:56:032:28:487:2610:28
7:42
#8480
21M
21.00 mi13:04:022:36:477:287:59
7:59
#8395
35K
21.75 mi13:09:372:42:227:285:35
7:28
#8387
23M
23.00 mi13:19:272:52:127:299:50
7:51
#8371
24M
24.00 mi13:27:052:59:507:307:38
7:38
#8350
40K
24.85 mi13:33:503:06:357:306:45
7:54
#8364
25.2M
25.20 mi13:36:413:09:267:312:51
8:16
#8332
Finish
26.22 mi13:44:243:17:097:317:43
7:34
#8340
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi10474838683868548(Top 32%)7272(Top 48%)7272(Top 323%)
10K6.21 mi3.10 mi9540+9347898+4887898+4888828(Top 33%)7474(Top 49%)7474(Top 332%)
15K9.32 mi3.11 mi9162+3787666+2327666+2328548(Top 32%)7272(Top 48%)7272(Top 323%)
20K12.43 mi3.11 mi9005+1577550+1167550+1168574(Top 32%)7239(Top 48%)7239(Top 321%)
Half13.11 mi0.68 mi8974+317529+217529+218594(Top 32%)7258(Top 48%)7258(Top 322%)
25K15.53 mi2.42 mi8746+2287382+1477382+1477658(Top 29%)6582(Top 43%)6582(Top 292%)
30K18.64 mi3.11 mi8523+2237204+1787204+1787796(Top 29%)6570(Top 43%)6570(Top 292%)
20M20.00 mi1.36 mi8480+437157+477157+478190(Top 31%)6713(Top 44%)6713(Top 298%)
21M21.00 mi1.00 mi8395+857083+747083+747242(Top 27%)6020(Top 40%)6020(Top 267%)
35K21.75 mi0.75 mi8387+87072+117072+118229(Top 31%)6630(Top 44%)6630(Top 294%)
23M23.00 mi1.25 mi8371+167043+297043+298746(Top 33%)6827(Top 45%)6827(Top 303%)
24M24.00 mi1.00 mi8350+217007+367007+368602(Top 32%)6669(Top 44%)6669(Top 296%)
40K24.85 mi0.85 mi8364-146995+126995+129265(Top 35%)6951(Top 46%)6951(Top 309%)
25.2M25.20 mi0.35 mi8332+326964+316964+318020(Top 30%)6180(Top 41%)6180(Top 274%)
Finish26.22 mi1.02 mi8340-86943+216943+219062(Top 34%)6779(Top 45%)6779(Top 301%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8548

Males

7272

M45-49

7272

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8828

Males

7474

M45-49

7474

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8548

Males

7272

M45-49

7272

15K→20K

9.3 - 12.4 mi

Top 32%
×5stories
+106ft-86ft

Overall

8574

Males

7239

M45-49

7239

20K→Half

12.4 - 13.1 mi

Top 32%
×2stories
+19ft-37ft

Overall

8594

Males

7258

M45-49

7258

Half→25K

13.1 - 15.5 mi

Top 29%
×4stories
+66ft-88ft

Overall

7658

Males

6582

M45-49

6582

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

7796

Males

6570

M45-49

6570

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8190

Males

6713

M45-49

6713

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7242

Males

6020

M45-49

6020

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

8229

Males

6630

M45-49

6630

35K→23M

21.8 - 23.0 mi

Top 33%
×5stories
+23ft-63ft

Overall

8746

Males

6827

M45-49

6827

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8602

Males

6669

M45-49

6669

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9265

Males

6951

M45-49

6951

40K→25.2M

24.9 - 25.2 mi

Top 30%
×1story
+13ft-16ft

Overall

8020

Males

6180

M45-49

6180

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9062

Males

6779

M45-49

6779

Passing Analysis

Category:
Athletes Passed
2742*
Passed By
608
Net Change
+2134
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10474
5K → 10K982*48+934#10474#9540
10K → 15K40426+378#9540#9162
15K → 20K20548+157#9162#9005
20K → Half4514+31#9005#8974
Half → 25K24618+228#8974#8746
25K → 30K27552+223#8746#8523
30K → 20M10663+43#8523#8480
20M → 21M11025+85#8480#8395
21M → 35K4840+8#8395#8387
35K → 23M8670+16#8387#8371
23M → 24M7453+21#8371#8350
24M → 40K5064-14#8350#8364
40K → 25.2M4513+32#8364#8332
25.2M → Finish6674-8#8332#8340
TOTALS2742*608+2134

* 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