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BOSTON MARATHON 2023

Carlos Ortiz

Bib: 5218•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 23%
Gender (Male)
#0 / 15176
Top 36%
Masters (Masters Men)
#0 / 9891
Top 22%
Division (M40-44)
#0 / 2241
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:10
Rank: #7087
Start → 5K
22:10 | 7:08/mi
10K· 6.21 mi
44:17
Rank: #7276 (-189)
5K → 10K
22:07 | 7:07/mi
15K· 9.32 mi
1:05:46
Rank: #6811 (+465)
10K → 15K
21:29 | 6:55/mi
20K· 12.43 mi
1:27:26
Rank: #6542 (+269)
15K → 20K
21:40 | 6:58/mi
Half· 13.11 mi
1:32:07
Rank: #6505 (+37)
20K → Half
4:41 | 6:52/mi
25K· 15.53 mi
1:49:03
Rank: #6345 (+160)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:11:50
Rank: #6250 (+95)
25K → 30K
22:47 | 7:20/mi
20M
2:21:51
Rank: #6195 (+55)
30K → 20M
10:01 | 7:22/mi
21M
2:29:36
Rank: #6129 (+66)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:35:02
Rank: #6135 (-6)
21M → 35K
5:26 | 7:16/mi
23M
2:44:24
Rank: #6087 (+48)
35K → 23M
9:22 | 7:29/mi
24M
2:51:56
Rank: #6102 (-15)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
2:58:22
Rank: #6084 (+18)
24M → 40K
6:26 | 7:31/mi
25.2M
3:01:12
Rank: #6096 (-12)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:08:53
Rank: #6156 (-60)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:07
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:36:46
Pace7:23 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0122:107:0822:10
7:08
-
10K
6.21 mi10:47:0844:177:0822:07
7:07
-0:01
15K
9.32 mi11:08:371:05:467:0321:29
6:55
-0:12
20K
12.43 mi11:30:171:27:267:0221:40
6:58
+0:03
Half
13.11 mi11:34:581:32:077:024:41
6:52
-0:06
25K
15.53 mi11:51:541:49:037:0116:56
6:59
+0:07
30K
18.64 mi12:14:412:11:507:0422:47
7:20
+0:21
20M
20.00 mi12:24:422:21:517:0610:01
7:22
+0:02
21M
21.00 mi12:32:272:29:367:077:45
7:45
+0:23
35K
21.75 mi12:37:532:35:027:085:26
7:16
-0:29
23M
23.00 mi12:47:152:44:247:099:22
7:29
+0:13
24M
24.00 mi12:54:472:51:567:107:32
7:32
+0:03
40K
24.85 mi13:01:132:58:227:116:26
7:31
-0:01
25.2M
25.20 mi13:04:033:01:127:112:50
8:13
+0:42
Finish
26.22 mi13:11:443:08:537:137:41
7:32
-0:41

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

6:52 /mi

Average Pace

7:13 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58:18

94% of race

Time at Steady Pace

7:45

4% of race

Time at Slower Pace

2:50

2% of race

Average Pace: 7:12 /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 mi10:25:0122:107:0822:10
7:08
#7087
10K
6.21 mi10:47:0844:177:0822:07
7:07
#7276
15K
9.32 mi11:08:371:05:467:0321:29
6:55
#6811
20K
12.43 mi11:30:171:27:267:0221:40
6:58
#6542
Half
13.11 mi11:34:581:32:077:024:41
6:52
#6505
25K
15.53 mi11:51:541:49:037:0116:56
6:59
#6345
30K
18.64 mi12:14:412:11:507:0422:47
7:20
#6250
20M
20.00 mi12:24:422:21:517:0610:01
7:22
#6195
21M
21.00 mi12:32:272:29:367:077:45
7:45
#6129
35K
21.75 mi12:37:532:35:027:085:26
7:16
#6135
23M
23.00 mi12:47:152:44:247:099:22
7:29
#6087
24M
24.00 mi12:54:472:51:567:107:32
7:32
#6102
40K
24.85 mi13:01:132:58:227:116:26
7:31
#6084
25.2M
25.20 mi13:04:033:01:127:112:50
8:13
#6096
Finish
26.22 mi13:11:443:08:537:137:41
7:32
#6156
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7087633663366058(Top 23%)5504(Top 36%)5504(Top 246%)
10K6.21 mi3.10 mi7276-1896462-1266462-1267549(Top 28%)6635(Top 44%)6635(Top 296%)
15K9.32 mi3.11 mi6811+4656112+3506112+3506058(Top 23%)5504(Top 36%)5504(Top 246%)
20K12.43 mi3.11 mi6542+2695895+2175895+2175830(Top 22%)5339(Top 35%)5339(Top 238%)
Half13.11 mi0.68 mi6505+375864+315864+315782(Top 22%)5314(Top 35%)5314(Top 237%)
25K15.53 mi2.42 mi6345+1605736+1285736+1285497(Top 21%)5062(Top 33%)5062(Top 226%)
30K18.64 mi3.11 mi6250+955652+845652+846213(Top 23%)5521(Top 36%)5521(Top 246%)
20M20.00 mi1.36 mi6195+555598+545598+546030(Top 23%)5315(Top 35%)5315(Top 237%)
21M21.00 mi1.00 mi6129+665539+595539+595896(Top 22%)5123(Top 34%)5123(Top 229%)
35K21.75 mi0.75 mi6135-65536+35536+36864(Top 26%)5798(Top 38%)5798(Top 259%)
23M23.00 mi1.25 mi6087+485490+465490+466297(Top 24%)5369(Top 35%)5369(Top 240%)
24M24.00 mi1.00 mi6102-155489+15489+17888(Top 30%)6236(Top 41%)6236(Top 278%)
40K24.85 mi0.85 mi6084+185464+255464+256831(Top 26%)5529(Top 36%)5529(Top 247%)
25.2M25.20 mi0.35 mi6096-125467-35467-37696(Top 29%)5972(Top 39%)5972(Top 266%)
Finish26.22 mi1.02 mi6156-605497-305497-308807(Top 33%)6635(Top 44%)6635(Top 296%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6058

Males

5504

M40-44

5504

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7549

Males

6635

M40-44

6635

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6058

Males

5504

M40-44

5504

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5830

Males

5339

M40-44

5339

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5782

Males

5314

M40-44

5314

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5497

Males

5062

M40-44

5062

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6213

Males

5521

M40-44

5521

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6030

Males

5315

M40-44

5315

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5896

Males

5123

M40-44

5123

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6864

Males

5798

M40-44

5798

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6297

Males

5369

M40-44

5369

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7888

Males

6236

M40-44

6236

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6831

Males

5529

M40-44

5529

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7696

Males

5972

M40-44

5972

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8807

Males

6635

M40-44

6635

Passing Analysis

Category:
Athletes Passed
1721
Passed By
790
Net Change
+931
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7087
5K → 10K129318-189#7087#7276
10K → 15K47914+465#7276#6811
15K → 20K28415+269#6811#6542
20K → Half458+37#6542#6505
Half → 25K17515+160#6505#6345
25K → 30K16570+95#6345#6250
30K → 20M8631+55#6250#6195
20M → 21M8317+66#6195#6129
21M → 35K3339-6#6129#6135
35K → 23M9244+48#6135#6087
23M → 24M4762-15#6087#6102
24M → 40K6143+18#6102#6084
40K → 25.2M1527-12#6084#6096
25.2M → Finish2787-60#6096#6156
TOTALS1721790+931
📊

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