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BOSTON MARATHON 2024

Ryan Guerena

Bib: 4221•M

AZ

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 29%
Gender (Male)
#0 / 14578
Top 41%
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:12
Rank: #3341
Start → 5K
6:30/mi
20:12 split
10K· 6.21 mi
40:21
Rank: #3118 (+223)
5K → 10K
6:29/mi
20:09 split
15K· 9.32 mi
1:00:40
Rank: #3026 (+92)
10K → 15K
6:32/mi
20:19 split
20K· 12.43 mi
1:21:18
Rank: #2943 (+83)
15K → 20K
6:38/mi
20:38 split
Half· 13.11 mi
1:25:45
Rank: #2917 (+26)
20K → Half
6:31/mi
4:27 split
25K· 15.53 mi
1:42:14
Rank: #2878 (+39)
Half → 25K
6:48/mi
16:29 split
30K· 18.64 mi
2:05:28
Rank: #3245 (-367)
25K → 30K
7:29/mi
23:14 split
20M
2:15:58
Rank: #3432 (-187)
30K → 20M
7:44/mi
10:30 split
21M
2:26:58
Rank: #4307 (-875)
20M → 21M
11:00/mi
11:00 split
35K· 21.75 mi
2:34:55
Rank: #4872 (-565)
21M → 35K
10:38/mi
7:57 split
23M
2:49:35
Rank: #5931 (-1059)
35K → 23M
11:43/mi
14:40 split
24M
2:59:56
Rank: #6469 (-538)
23M → 24M
10:21/mi
10:21 split
40K· 24.85 mi
3:09:53
Rank: #7216 (-747)
24M → 40K
11:38/mi
9:57 split
25.2M
3:14:04
Rank: #7448 (-232)
40K → 25.2M
12:08/mi
4:11 split
Finish· 26.22 mi
3:22:10
Rank: #7426 (+22)
25.2M → Finish
7:57/mi
8:06 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:45
Pace6:32 /mi
2nd Half
Distance13.11 mi
Time1:56:25
Pace8:53 /mi
📊Positive Split: 35.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5020:126:3020:12
6:30
-
10K
6.21 mi10:42:5940:216:3020:09
6:29
-0:01
15K
9.32 mi11:03:181:00:406:3120:19
6:32
+0:03
20K
12.43 mi11:23:561:21:186:3320:38
6:38
+0:06
Half
13.11 mi11:28:231:25:456:324:27
6:31
-0:07
25K
15.53 mi11:44:521:42:146:3516:29
6:48
+0:17
30K
18.64 mi12:08:062:05:286:4423:14
7:29
+0:41
20M
20.00 mi12:18:362:15:586:4810:30
7:44
+0:15
21M
21.00 mi12:29:362:26:587:0011:00
11:00
+3:16
35K
21.75 mi12:37:332:34:557:077:57
10:38
-0:22
23M
23.00 mi12:52:132:49:357:2214:40
11:43
+1:05
24M
24.00 mi13:02:342:59:567:3010:21
10:21
-1:22
40K
24.85 mi13:12:313:09:537:389:57
11:38
+1:17
25.2M
25.20 mi13:16:423:14:047:424:11
12:08
+0:30
Finish
26.22 mi13:24:483:22:107:438:06
7:57
-4:11

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

6:29 /mi

Average Pace

7:43 /mi

Slowest Pace

12:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:25:45

42% of race

Time at Steady Pace

58:19

29% of race

Time at Slower Pace

58:06

29% of race

Average Pace: 7:43 /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 mi10:22:5020:126:3020:12
6:30
#3341
10K
6.21 mi10:42:5940:216:3020:09
6:29
#3118
15K
9.32 mi11:03:181:00:406:3120:19
6:32
#3026
20K
12.43 mi11:23:561:21:186:3320:38
6:38
#2943
Half
13.11 mi11:28:231:25:456:324:27
6:31
#2917
25K
15.53 mi11:44:521:42:146:3516:29
6:48
#2878
30K
18.64 mi12:08:062:05:286:4423:14
7:29
#3245
20M
20.00 mi12:18:362:15:586:4810:30
7:44
#3432
21M
21.00 mi12:29:362:26:587:0011:00
11:00
#4307
35K
21.75 mi12:37:332:34:557:077:57
10:38
#4872
23M
23.00 mi12:52:132:49:357:2214:40
11:43
#5931
24M
24.00 mi13:02:342:59:567:3010:21
10:21
#6469
40K
24.85 mi13:12:313:09:537:389:57
11:38
#7216
25.2M
25.20 mi13:16:423:14:047:424:11
12:08
#7448
Finish
26.22 mi13:24:483:22:107:438:06
7:57
#7426
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3341318531852934(Top 11%)2799(Top 19%)2799(Top 58%)
10K6.21 mi3.10 mi3118+2232976+2092976+2092920(Top 11%)2787(Top 19%)2787(Top 57%)
15K9.32 mi3.11 mi3026+922889+872889+872934(Top 11%)2799(Top 19%)2799(Top 58%)
20K12.43 mi3.11 mi2943+832813+762813+762866(Top 11%)2735(Top 19%)2735(Top 56%)
Half13.11 mi0.68 mi2917+262788+252788+252767(Top 11%)2643(Top 18%)2643(Top 55%)
25K15.53 mi2.42 mi2878+392745+432745+433192(Top 12%)3000(Top 21%)3000(Top 62%)
30K18.64 mi3.11 mi3245-3673076-3313076-3314990(Top 20%)4343(Top 30%)4343(Top 90%)
20M20.00 mi1.36 mi3432-1873227-1513227-1515352(Top 21%)4479(Top 31%)4479(Top 92%)
21M21.00 mi1.00 mi4307-8753963-7363963-73616326(Top 64%)9788(Top 67%)9788(Top 202%)
35K21.75 mi0.75 mi4872-5654400-4374400-43718873(Top 74%)11057(Top 76%)11057(Top 228%)
23M23.00 mi1.25 mi5931-10595128-7285128-72820131(Top 79%)11626(Top 80%)11626(Top 240%)
24M24.00 mi1.00 mi6469-5385450-3225450-32217412(Top 68%)10210(Top 70%)10210(Top 211%)
40K24.85 mi0.85 mi7216-7475861-4115861-41119629(Top 77%)11268(Top 77%)11268(Top 232%)
25.2M25.20 mi0.35 mi7448-2325971-1105971-11017593(Top 69%)10206(Top 70%)10206(Top 210%)
Finish26.22 mi1.02 mi7426+225925+465925+468203(Top 32%)5498(Top 38%)5498(Top 113%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2934

Males

2799

M18-39

2799

5K→10K

3.1 - 6.2 mi

Top 11%
×5stories
+79ft-138ft

Overall

2920

Males

2787

M18-39

2787

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2934

Males

2799

M18-39

2799

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2866

Males

2735

M18-39

2735

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2767

Males

2643

M18-39

2643

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3192

Males

3000

M18-39

3000

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

4990

Males

4343

M18-39

4343

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5352

Males

4479

M18-39

4479

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16326

Males

9788

M18-39

9788

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

18873

Males

11057

M18-39

11057

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20131

Males

11626

M18-39

11626

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17412

Males

10210

M18-39

10210

24M→40K

24.0 - 24.9 mi

Top 77%
×1story
+6ft-20ft

Overall

19629

Males

11268

M18-39

11268

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17593

Males

10206

M18-39

10206

25.2M→Finish

25.2 - 26.2 mi

Top 32%
×2stories
+22ft-21ft

Overall

8203

Males

5498

M18-39

5498

Passing Analysis

Category:
Athletes Passed
993
Passed By
5078
Net Change
-4085
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3341
5K → 10K25936+223#3341#3118
10K → 15K16169+92#3118#3026
15K → 20K15067+83#3026#2943
20K → Half326+26#2943#2917
Half → 25K11576+39#2917#2878
25K → 30K84451-367#2878#3245
30K → 20M42229-187#3245#3432
20M → 21M9884-875#3432#4307
21M → 35K5570-565#4307#4872
35K → 23M131072-1059#4872#5931
23M → 24M12550-538#5931#6469
24M → 40K15762-747#6469#7216
40K → 25.2M11243-232#7216#7448
25.2M → Finish8563+22#7448#7426
TOTALS9935078-4085
📊

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