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BOSTON MARATHON 2024

Juan Uro

Bib: 13995•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 47%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 49%
Division (M45-49)
#0 / 2218
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:45
Rank: #9349
Start → 5K
7:19/mi
22:45 split
10K· 6.21 mi
45:54
Rank: #9529 (-180)
5K → 10K
7:27/mi
23:09 split
15K· 9.32 mi
1:08:57
Rank: #9320 (+209)
10K → 15K
7:25/mi
23:03 split
20K· 12.43 mi
1:32:25
Rank: #9133 (+187)
15K → 20K
7:33/mi
23:28 split
Half· 13.11 mi
1:37:32
Rank: #9125 (+8)
20K → Half
7:30/mi
5:07 split
25K· 15.53 mi
1:56:32
Rank: #9076 (+49)
Half → 25K
7:50/mi
19:00 split
30K· 18.64 mi
2:22:40
Rank: #9220 (-144)
25K → 30K
8:25/mi
26:08 split
20M
2:34:36
Rank: #9308 (-88)
30K → 20M
8:47/mi
11:56 split
21M
2:43:44
Rank: #9213 (+95)
20M → 21M
9:08/mi
9:08 split
35K· 21.75 mi
2:50:13
Rank: #9269 (-56)
21M → 35K
8:40/mi
6:29 split
23M
3:01:46
Rank: #9424 (-155)
35K → 23M
9:13/mi
11:33 split
24M
3:11:02
Rank: #9635 (-211)
23M → 24M
9:16/mi
9:16 split
40K· 24.85 mi
3:20:31
Rank: #10149 (-514)
24M → 40K
11:05/mi
9:29 split
25.2M
3:25:40
Rank: #10588 (-439)
40K → 25.2M
14:56/mi
5:09 split
Finish· 26.22 mi
3:40:28
Rank: #12089 (-1501)
25.2M → Finish
14:31/mi
14:48 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:32
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time2:02:56
Pace9:23 /mi
📊Positive Split: 26.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0722:457:1922:45
7:19
-
10K
6.21 mi11:16:1645:547:2323:09
7:27
+0:08
15K
9.32 mi11:39:191:08:577:2423:03
7:25
-0:02
20K
12.43 mi12:02:471:32:257:2623:28
7:33
+0:08
Half
13.11 mi12:07:541:37:327:265:07
7:30
-0:03
25K
15.53 mi12:26:541:56:327:3019:00
7:50
+0:20
30K
18.64 mi12:53:022:22:407:3926:08
8:25
+0:35
20M
20.00 mi13:04:582:34:367:4411:56
8:47
+0:22
21M
21.00 mi13:14:062:43:447:489:08
9:08
+0:21
35K
21.75 mi13:20:352:50:137:506:29
8:40
-0:28
23M
23.00 mi13:32:083:01:467:5411:33
9:13
+0:33
24M
24.00 mi13:41:243:11:027:589:16
9:16
+0:03
40K
24.85 mi13:50:533:20:318:049:29
11:05
+1:49
25.2M
25.20 mi13:56:023:25:408:105:09
14:56
+3:51
Finish
26.22 mi14:10:503:40:288:2514:48
14:31
-0:25

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

7:19 /mi

Average Pace

8:25 /mi

Slowest Pace

14:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:57

31% of race

Time at Steady Pace

2:02:05

55% of race

Time at Slower Pace

29:26

13% of race

Average Pace: 8:25 /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 mi10:53:0722:457:1922:45
7:19
#9349
10K
6.21 mi11:16:1645:547:2323:09
7:27
#9529
15K
9.32 mi11:39:191:08:577:2423:03
7:25
#9320
20K
12.43 mi12:02:471:32:257:2623:28
7:33
#9133
Half
13.11 mi12:07:541:37:327:265:07
7:30
#9125
25K
15.53 mi12:26:541:56:327:3019:00
7:50
#9076
30K
18.64 mi12:53:022:22:407:3926:08
8:25
#9220
20M
20.00 mi13:04:582:34:367:4411:56
8:47
#9308
21M
21.00 mi13:14:062:43:447:489:08
9:08
#9213
35K
21.75 mi13:20:352:50:137:506:29
8:40
#9269
23M
23.00 mi13:32:083:01:467:5411:33
9:13
#9424
24M
24.00 mi13:41:243:11:027:589:16
9:16
#9635
40K
24.85 mi13:50:533:20:318:049:29
11:05
#10149
25.2M
25.20 mi13:56:023:25:408:105:09
14:56
#10588
Finish
26.22 mi14:10:503:40:288:2514:48
14:31
#12089
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9349760976099029(Top 35%)7305(Top 50%)7305(Top 329%)
10K6.21 mi3.10 mi9529-1807678-697678-699855(Top 39%)7804(Top 54%)7804(Top 352%)
15K9.32 mi3.11 mi9320+2097536+1427536+1429029(Top 35%)7305(Top 50%)7305(Top 329%)
20K12.43 mi3.11 mi9133+1877380+1567380+1568761(Top 34%)7035(Top 48%)7035(Top 317%)
Half13.11 mi0.68 mi9125+87368+127368+129106(Top 36%)7233(Top 50%)7233(Top 326%)
25K15.53 mi2.42 mi9076+497312+567312+569166(Top 36%)7071(Top 49%)7071(Top 319%)
30K18.64 mi3.11 mi9220-1447290+227290+2210188(Top 40%)7373(Top 51%)7373(Top 332%)
20M20.00 mi1.36 mi9308-887271+197271+1910980(Top 43%)7497(Top 51%)7497(Top 338%)
21M21.00 mi1.00 mi9213+957149+1227149+1229188(Top 36%)6380(Top 44%)6380(Top 288%)
35K21.75 mi0.75 mi9269-567142+77142+711615(Top 45%)7506(Top 51%)7506(Top 338%)
23M23.00 mi1.25 mi9424-1557157-157157-1512244(Top 48%)7690(Top 53%)7690(Top 347%)
24M24.00 mi1.00 mi9635-2117217-607217-6013371(Top 52%)8230(Top 56%)8230(Top 371%)
40K24.85 mi0.85 mi10149-5147433-2167433-21618310(Top 72%)10614(Top 73%)10614(Top 479%)
25.2M25.20 mi0.35 mi10588-4397619-1867619-18622923(Top 90%)12980(Top 89%)12980(Top 585%)
Finish26.22 mi1.02 mi12089-15018294-6758294-67525086(Top 98%)14231(Top 98%)14231(Top 642%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

9029

Males

7305

M45-49

7305

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

9855

Males

7804

M45-49

7804

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

9029

Males

7305

M45-49

7305

15K→20K

9.3 - 12.4 mi

Top 34%
×5story building
+106ft-86ft

Overall

8761

Males

7035

M45-49

7035

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

9106

Males

7233

M45-49

7233

Half→25K

13.1 - 15.5 mi

Top 36%
×4story building
+66ft-88ft

Overall

9166

Males

7071

M45-49

7071

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10188

Males

7373

M45-49

7373

30K→20M

18.6 - 20.0 mi

Top 43%
×5story building
+64ft-50ft

Overall

10980

Males

7497

M45-49

7497

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9188

Males

6380

M45-49

6380

21M→35K

21.0 - 21.8 mi

Top 45%
×7story building
+17ft-86ft

Overall

11615

Males

7506

M45-49

7506

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12244

Males

7690

M45-49

7690

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13371

Males

8230

M45-49

8230

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

18310

Males

10614

M45-49

10614

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

22923

Males

12980

M45-49

12980

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

25086

Males

14231

M45-49

14231

Passing Analysis

Category:
Athletes Passed
1784
Passed By
4523
Net Change
-2740
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9349
5K → 10K176356-180#9349#9529
10K → 15K29586+209#9529#9320
15K → 20K300113+187#9320#9133
20K → Half4537+8#9133#9125
Half → 25K216167+49#9125#9076
25K → 30K224368-144#9076#9220
30K → 20M111199-88#9220#9308
20M → 21M17580+95#9308#9213
21M → 35K58114-56#9213#9269
35K → 23M110265-155#9269#9424
23M → 24M48259-211#9424#9635
24M → 40K12525-514#9635#10149
40K → 25.2M2441-439#10149#10588
25.2M → Finish121513-1501#10588#12089
TOTALS17844523-2740
📊

Passing Visuals

Category:
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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