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BOSTON MARATHON 2024

Joan Xifra Núñez

Bib: 3074•M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 18%
Gender (Male)
#0 / 14578
Top 28%
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
19:40
Rank: #2261
Start → 5K
19:40 | 6:20/mi
10K· 6.21 mi
39:22
Rank: #2174 (+87)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
59:25
Rank: #2264 (-90)
10K → 15K
20:03 | 6:27/mi
20K· 12.43 mi
1:19:58
Rank: #2338 (-74)
15K → 20K
20:33 | 6:37/mi
Half· 13.11 mi
1:24:25
Rank: #2353 (-15)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:41:05
Rank: #2491 (-138)
Half → 25K
16:40 | 6:52/mi
30K· 18.64 mi
2:03:53
Rank: #2735 (-244)
25K → 30K
22:48 | 7:20/mi
20M
2:14:17
Rank: #2941 (-206)
30K → 20M
10:24 | 7:39/mi
21M
2:22:39
Rank: #3078 (-137)
20M → 21M
8:22 | 8:22/mi
35K· 21.75 mi
2:29:46
Rank: #3557 (-479)
21M → 35K
7:07 | 9:31/mi
23M
2:41:14
Rank: #3985 (-428)
35K → 23M
11:28 | 9:09/mi
24M
2:50:38
Rank: #4324 (-339)
23M → 24M
9:24 | 9:24/mi
40K· 24.85 mi
2:58:15
Rank: #4459 (-135)
24M → 40K
7:37 | 8:54/mi
25.2M
3:01:47
Rank: #4551 (-92)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:10:07
Rank: #4657 (-106)
25.2M → Finish
8:20 | 8:11/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:25
Pace6:26 /mi
2nd Half
Distance13.11 mi
Time1:45:42
Pace8:04 /mi
📊Positive Split: 25.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5919:406:2019:40
6:20
-
10K
6.21 mi10:41:4139:226:2019:42
6:20
0:00
15K
9.32 mi11:01:4459:256:2220:03
6:27
+0:07
20K
12.43 mi11:22:171:19:586:2620:33
6:37
+0:10
Half
13.11 mi11:26:441:24:256:264:27
6:31
-0:06
25K
15.53 mi11:43:241:41:056:3016:40
6:52
+0:21
30K
18.64 mi12:06:122:03:536:3922:48
7:20
+0:28
20M
20.00 mi12:16:362:14:176:4310:24
7:39
+0:19
21M
21.00 mi12:24:582:22:396:488:22
8:22
+0:43
35K
21.75 mi12:32:052:29:466:537:07
9:31
+1:09
23M
23.00 mi12:43:332:41:147:0111:28
9:09
-0:22
24M
24.00 mi12:52:572:50:387:079:24
9:24
+0:15
40K
24.85 mi13:00:342:58:157:107:37
8:54
-0:30
25.2M
25.20 mi13:04:063:01:477:133:32
10:15
+1:21
Finish
26.22 mi13:12:263:10:077:158:20
8:11
-2:04

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

6:20 /mi

Average Pace

7:15 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:05

53% of race

Time at Steady Pace

41:32

22% of race

Time at Slower Pace

47:30

25% of race

Average Pace: 7:15 /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 mi10:21:5919:406:2019:40
6:20
#2261
10K
6.21 mi10:41:4139:226:2019:42
6:20
#2174
15K
9.32 mi11:01:4459:256:2220:03
6:27
#2264
20K
12.43 mi11:22:171:19:586:2620:33
6:37
#2338
Half
13.11 mi11:26:441:24:256:264:27
6:31
#2353
25K
15.53 mi11:43:241:41:056:3016:40
6:52
#2491
30K
18.64 mi12:06:122:03:536:3922:48
7:20
#2735
20M
20.00 mi12:16:362:14:176:4310:24
7:39
#2941
21M
21.00 mi12:24:582:22:396:488:22
8:22
#3078
35K
21.75 mi12:32:052:29:466:537:07
9:31
#3557
23M
23.00 mi12:43:332:41:147:0111:28
9:09
#3985
24M
24.00 mi12:52:572:50:387:079:24
9:24
#4324
40K
24.85 mi13:00:342:58:157:107:37
8:54
#4459
25.2M
25.20 mi13:04:063:01:477:133:32
10:15
#4551
Finish
26.22 mi13:12:263:10:077:158:20
8:11
#4657
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2261218621862483(Top 10%)2388(Top 16%)2388(Top 49%)
10K6.21 mi3.10 mi2174+872103+832103+832120(Top 8%)2048(Top 14%)2048(Top 42%)
15K9.32 mi3.11 mi2264-902186-832186-832483(Top 10%)2388(Top 16%)2388(Top 49%)
20K12.43 mi3.11 mi2338-742251-652251-652712(Top 11%)2592(Top 18%)2592(Top 53%)
Half13.11 mi0.68 mi2353-152264-132264-132762(Top 11%)2638(Top 18%)2638(Top 54%)
25K15.53 mi2.42 mi2491-1382383-1192383-1193644(Top 14%)3394(Top 23%)3394(Top 70%)
30K18.64 mi3.11 mi2735-2442601-2182601-2184376(Top 17%)3895(Top 27%)3895(Top 80%)
20M20.00 mi1.36 mi2941-2062788-1872788-1874967(Top 19%)4223(Top 29%)4223(Top 87%)
21M21.00 mi1.00 mi3078-1372904-1162904-1165599(Top 22%)4465(Top 31%)4465(Top 92%)
35K21.75 mi0.75 mi3557-4793320-4163320-41615497(Top 61%)9360(Top 64%)9360(Top 193%)
23M23.00 mi1.25 mi3985-4283663-3433663-34311930(Top 47%)7528(Top 52%)7528(Top 155%)
24M24.00 mi1.00 mi4324-3393918-2553918-25514006(Top 55%)8518(Top 58%)8518(Top 176%)
40K24.85 mi0.85 mi4459-1353997-793997-7910365(Top 41%)6586(Top 45%)6586(Top 136%)
25.2M25.20 mi0.35 mi4551-924055-584055-5811829(Top 46%)7267(Top 50%)7267(Top 150%)
Finish26.22 mi1.02 mi4657-1064119-644119-649616(Top 38%)6252(Top 43%)6252(Top 129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2483

Males

2388

M18-39

2388

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2120

Males

2048

M18-39

2048

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2483

Males

2388

M18-39

2388

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

2712

Males

2592

M18-39

2592

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2762

Males

2638

M18-39

2638

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3644

Males

3394

M18-39

3394

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4376

Males

3895

M18-39

3895

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4967

Males

4223

M18-39

4223

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5599

Males

4465

M18-39

4465

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

15497

Males

9360

M18-39

9360

35K→23M

21.8 - 23.0 mi

Top 47%
×5stories
+23ft-63ft

Overall

11930

Males

7528

M18-39

7528

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14006

Males

8518

M18-39

8518

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

10365

Males

6586

M18-39

6586

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11829

Males

7267

M18-39

7267

25.2M→Finish

25.2 - 26.2 mi

Top 38%
×2stories
+22ft-21ft

Overall

9616

Males

6252

M18-39

6252

Passing Analysis

Category:
Athletes Passed
611
Passed By
3007
Net Change
-2396
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2261
5K → 10K16073+87#2261#2174
10K → 15K49139-90#2174#2264
15K → 20K74148-74#2264#2338
20K → Half1227-15#2338#2353
Half → 25K52190-138#2353#2491
25K → 30K72316-244#2491#2735
30K → 20M29235-206#2735#2941
20M → 21M43180-137#2941#3078
21M → 35K5484-479#3078#3557
35K → 23M23451-428#3557#3985
23M → 24M14353-339#3985#4324
24M → 40K30165-135#4324#4459
40K → 25.2M14106-92#4459#4551
25.2M → Finish34140-106#4551#4657
TOTALS6113007-2396
📊

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