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BOSTON MARATHON 2023

Rafael Echeverria

Bib: 9343•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 12%
Gender (Male)
#0 / 15176
Top 20%
Masters (Masters Men)
#0 / 9891
Top 8%
Division (M40-44)
#0 / 2241
Top 20%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:50
Rank: #1760
Start → 5K
19:50 | 6:23/mi
10K· 6.21 mi
39:22
Rank: #1726 (+34)
5K → 10K
19:32 | 6:17/mi
15K· 9.32 mi
59:27
Rank: #1914 (-188)
10K → 15K
20:05 | 6:28/mi
20K· 12.43 mi
1:20:00
Rank: #2128 (-214)
15K → 20K
20:33 | 6:37/mi
Half· 13.11 mi
1:24:30
Rank: #2189 (-61)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:40:54
Rank: #2391 (-202)
Half → 25K
16:24 | 6:46/mi
30K· 18.64 mi
2:02:26
Rank: #2563 (-172)
25K → 30K
21:32 | 6:56/mi
20M
2:11:53
Rank: #2618 (-55)
30K → 20M
9:27 | 6:57/mi
21M
2:19:32
Rank: #2713 (-95)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:24:45
Rank: #2781 (-68)
21M → 35K
5:13 | 6:58/mi
23M
2:33:55
Rank: #2939 (-158)
35K → 23M
9:10 | 7:19/mi
24M
2:40:59
Rank: #3029 (-90)
23M → 24M
7:04 | 7:04/mi
40K· 24.85 mi
2:47:07
Rank: #3074 (-45)
24M → 40K
6:08 | 7:10/mi
25.2M
2:49:46
Rank: #3089 (-15)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
2:56:54
Rank: #3164 (-75)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:30
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:32:24
Pace7:03 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:3419:506:2319:50
6:23
-
10K
6.21 mi11:05:0639:226:2019:32
6:17
-0:06
15K
9.32 mi11:25:1159:276:2320:05
6:28
+0:11
20K
12.43 mi11:45:441:20:006:2620:33
6:37
+0:09
Half
13.11 mi11:50:141:24:306:274:30
6:36
-0:01
25K
15.53 mi12:06:381:40:546:3016:24
6:46
+0:10
30K
18.64 mi12:28:102:02:266:3421:32
6:56
+0:10
20M
20.00 mi12:37:372:11:536:369:27
6:57
+0:01
21M
21.00 mi12:45:162:19:326:397:39
7:39
+0:42
35K
21.75 mi12:50:292:24:456:395:13
6:58
-0:41
23M
23.00 mi12:59:392:33:556:429:10
7:19
+0:21
24M
24.00 mi13:06:432:40:596:427:04
7:04
-0:15
40K
24.85 mi13:12:512:47:076:436:08
7:10
+0:06
25.2M
25.20 mi13:15:302:49:466:442:39
7:41
+0:31
Finish
26.22 mi13:22:382:56:546:457:08
7:00
-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

6:17 /mi

Average Pace

6:45 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:30

48% of race

Time at Steady Pace

1:06:48

38% of race

Time at Slower Pace

25:36

14% of race

Average Pace: 6:45 /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 mi10:45:3419:506:2319:50
6:23
#1760
10K
6.21 mi11:05:0639:226:2019:32
6:17
#1726
15K
9.32 mi11:25:1159:276:2320:05
6:28
#1914
20K
12.43 mi11:45:441:20:006:2620:33
6:37
#2128
Half
13.11 mi11:50:141:24:306:274:30
6:36
#2189
25K
15.53 mi12:06:381:40:546:3016:24
6:46
#2391
30K
18.64 mi12:28:102:02:266:3421:32
6:56
#2563
20M
20.00 mi12:37:372:11:536:369:27
6:57
#2618
21M
21.00 mi12:45:162:19:326:397:39
7:39
#2713
35K
21.75 mi12:50:292:24:456:395:13
6:58
#2781
23M
23.00 mi12:59:392:33:556:429:10
7:19
#2939
24M
24.00 mi13:06:432:40:596:427:04
7:04
#3029
40K
24.85 mi13:12:512:47:076:436:08
7:10
#3074
25.2M
25.20 mi13:15:302:49:466:442:39
7:41
#3089
Finish
26.22 mi13:22:382:56:546:457:08
7:00
#3164
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1760167816782436(Top 9%)2337(Top 15%)2337(Top 104%)
10K6.21 mi3.10 mi1726+341649+291649+291727(Top 6%)1651(Top 11%)1651(Top 74%)
15K9.32 mi3.11 mi1914-1881832-1831832-1832436(Top 9%)2337(Top 15%)2337(Top 104%)
20K12.43 mi3.11 mi2128-2142039-2072039-2072957(Top 11%)2817(Top 19%)2817(Top 126%)
Half13.11 mi0.68 mi2189-612097-582097-583381(Top 13%)3212(Top 21%)3212(Top 143%)
25K15.53 mi2.42 mi2391-2022291-1942291-1943828(Top 14%)3600(Top 24%)3600(Top 161%)
30K18.64 mi3.11 mi2563-1722450-1592450-1593860(Top 14%)3615(Top 24%)3615(Top 161%)
20M20.00 mi1.36 mi2618-552501-512501-513715(Top 14%)3459(Top 23%)3459(Top 154%)
21M21.00 mi1.00 mi2713-952592-912592-915324(Top 20%)4696(Top 31%)4696(Top 210%)
35K21.75 mi0.75 mi2781-682658-662658-665131(Top 19%)4582(Top 30%)4582(Top 204%)
23M23.00 mi1.25 mi2939-1582795-1372795-1375396(Top 20%)4749(Top 31%)4749(Top 212%)
24M24.00 mi1.00 mi3029-902875-802875-804979(Top 19%)4397(Top 29%)4397(Top 196%)
40K24.85 mi0.85 mi3074-452912-372912-374709(Top 18%)4136(Top 27%)4136(Top 185%)
25.2M25.20 mi0.35 mi3089-152926-142926-144716(Top 18%)4069(Top 27%)4069(Top 182%)
Finish26.22 mi1.02 mi3164-752994-682994-685166(Top 19%)4374(Top 29%)4374(Top 195%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 9%
×21stories
+97ft-345ft

Overall

2436

Males

2337

M40-44

2337

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1727

Males

1651

M40-44

1651

10K→15K

6.2 - 9.3 mi

Top 9%
×3stories
+67ft-78ft

Overall

2436

Males

2337

M40-44

2337

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2957

Males

2817

M40-44

2817

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3381

Males

3212

M40-44

3212

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3828

Males

3600

M40-44

3600

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3860

Males

3615

M40-44

3615

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3715

Males

3459

M40-44

3459

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5324

Males

4696

M40-44

4696

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

5131

Males

4582

M40-44

4582

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5396

Males

4749

M40-44

4749

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

4979

Males

4397

M40-44

4397

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4709

Males

4136

M40-44

4136

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4716

Males

4069

M40-44

4069

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5166

Males

4374

M40-44

4374

Passing Analysis

Category:
Athletes Passed
333
Passed By
1737
Net Change
-1404
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1760
5K → 10K11177+34#1760#1726
10K → 15K13201-188#1726#1914
15K → 20K18232-214#1914#2128
20K → Half364-61#2128#2189
Half → 25K12214-202#2189#2391
25K → 30K20192-172#2391#2563
30K → 20M2580-55#2563#2618
20M → 21M14109-95#2618#2713
21M → 35K977-68#2713#2781
35K → 23M21179-158#2781#2939
23M → 24M19109-90#2939#3029
24M → 40K2873-45#3029#3074
40K → 25.2M1429-15#3074#3089
25.2M → Finish26101-75#3089#3164
TOTALS3331737-1404
📊

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