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BOSTON MARATHON 2024

Valeriu Nalban

Bib: 981•M

DC

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 1%
Gender (Male)
#0 / 14578
Top 2%
Division (M18-39)
#0 / 4849
Top 6%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:45
Rank: #379
Start → 5K
17:45 | 5:43/mi
10K· 6.21 mi
35:45
Rank: #406 (-27)
5K → 10K
18:00 | 5:48/mi
15K· 9.32 mi
53:53
Rank: #404 (+2)
10K → 15K
18:08 | 5:50/mi
20K· 12.43 mi
1:12:14
Rank: #406 (-2)
15K → 20K
18:21 | 5:54/mi
Half· 13.11 mi
1:16:12
Rank: #401 (+5)
20K → Half
3:58 | 5:49/mi
25K· 15.53 mi
1:30:39
Rank: #384 (+17)
Half → 25K
14:27 | 5:58/mi
30K· 18.64 mi
1:49:45
Rank: #362 (+22)
25K → 30K
19:06 | 6:09/mi
20M
1:58:17
Rank: #356 (+6)
30K → 20M
8:32 | 6:17/mi
21M
2:05:01
Rank: #352 (+4)
20M → 21M
6:44 | 6:44/mi
35K· 21.75 mi
2:09:39
Rank: #359 (-7)
21M → 35K
4:38 | 6:12/mi
23M
2:17:44
Rank: #353 (+6)
35K → 23M
8:05 | 6:27/mi
24M
2:24:07
Rank: #349 (+4)
23M → 24M
6:23 | 6:23/mi
40K· 24.85 mi
2:29:41
Rank: #349
24M → 40K
5:34 | 6:31/mi
25.2M
2:32:09
Rank: #353 (-4)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:38:40
Rank: #369 (-16)
25.2M → Finish
6:31 | 6:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:16:12
Pace5:49 /mi
2nd Half
Distance13.11 mi
Time1:22:28
Pace6:17 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5617:455:4317:45
5:43
-
10K
6.21 mi10:35:5635:455:4518:00
5:48
+0:05
15K
9.32 mi10:54:0453:535:4718:08
5:50
+0:02
20K
12.43 mi11:12:251:12:145:4918:21
5:54
+0:04
Half
13.11 mi11:16:231:16:125:493:58
5:49
-0:05
25K
15.53 mi11:30:501:30:395:5014:27
5:58
+0:09
30K
18.64 mi11:49:561:49:455:5319:06
6:09
+0:11
20M
20.00 mi11:58:281:58:175:558:32
6:17
+0:08
21M
21.00 mi12:05:122:05:015:576:44
6:44
+0:27
35K
21.75 mi12:09:502:09:395:584:38
6:12
-0:32
23M
23.00 mi12:17:552:17:445:598:05
6:27
+0:15
24M
24.00 mi12:24:182:24:076:006:23
6:23
-0:04
40K
24.85 mi12:29:522:29:416:015:34
6:31
+0:08
25.2M
25.20 mi12:32:202:32:096:022:28
7:09
+0:38
Finish
26.22 mi12:38:512:38:406:036:31
6:24
-0:45

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

5:43 /mi

Average Pace

6:03 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:39

57% of race

Time at Steady Pace

38:39

24% of race

Time at Slower Pace

29:22

19% of race

Average Pace: 6:03 /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 mi10:17:5617:455:4317:45
5:43
#379
10K
6.21 mi10:35:5635:455:4518:00
5:48
#406
15K
9.32 mi10:54:0453:535:4718:08
5:50
#404
20K
12.43 mi11:12:251:12:145:4918:21
5:54
#406
Half
13.11 mi11:16:231:16:125:493:58
5:49
#401
25K
15.53 mi11:30:501:30:395:5014:27
5:58
#384
30K
18.64 mi11:49:561:49:455:5319:06
6:09
#362
20M
20.00 mi11:58:281:58:175:558:32
6:17
#356
21M
21.00 mi12:05:122:05:015:576:44
6:44
#352
35K
21.75 mi12:09:502:09:395:584:38
6:12
#359
23M
23.00 mi12:17:552:17:445:598:05
6:27
#353
24M
24.00 mi12:24:182:24:076:006:23
6:23
#349
40K
24.85 mi12:29:522:29:416:015:34
6:31
#349
25.2M
25.20 mi12:32:202:32:096:022:28
7:09
#353
Finish
26.22 mi12:38:512:38:406:036:31
6:24
#369
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi379358358441(Top 2%)419(Top 3%)419(Top 9%)
10K6.21 mi3.10 mi406-27384-26384-26449(Top 2%)427(Top 3%)427(Top 9%)
15K9.32 mi3.11 mi404+2382+2382+2441(Top 2%)419(Top 3%)419(Top 9%)
20K12.43 mi3.11 mi406-2384-2384-2415(Top 2%)393(Top 3%)393(Top 8%)
Half13.11 mi0.68 mi401+5379+5379+5401(Top 2%)379(Top 3%)379(Top 8%)
25K15.53 mi2.42 mi384+17362+17362+17397(Top 2%)374(Top 3%)374(Top 8%)
30K18.64 mi3.11 mi362+22340+22340+22403(Top 2%)375(Top 3%)375(Top 8%)
20M20.00 mi1.36 mi356+6333+7333+7477(Top 2%)448(Top 3%)448(Top 9%)
21M21.00 mi1.00 mi352+4329+4329+4592(Top 2%)555(Top 4%)555(Top 11%)
35K21.75 mi0.75 mi359-7336-7336-7605(Top 2%)570(Top 4%)570(Top 12%)
23M23.00 mi1.25 mi353+6330+6330+6603(Top 2%)568(Top 4%)568(Top 12%)
24M24.00 mi1.00 mi349+4326+4326+4732(Top 3%)689(Top 5%)689(Top 14%)
40K24.85 mi0.85 mi349326326733(Top 3%)681(Top 5%)681(Top 14%)
25.2M25.20 mi0.35 mi353-4329-3329-3754(Top 3%)691(Top 5%)691(Top 14%)
Finish26.22 mi1.02 mi369-16343-14343-141096(Top 4%)1005(Top 7%)1005(Top 21%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

441

Males

419

M18-39

419

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

449

Males

427

M18-39

427

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

441

Males

419

M18-39

419

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

415

Males

393

M18-39

393

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

401

Males

379

M18-39

379

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

397

Males

374

M18-39

374

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

403

Males

375

M18-39

375

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

477

Males

448

M18-39

448

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

592

Males

555

M18-39

555

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

605

Males

570

M18-39

570

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

603

Males

568

M18-39

568

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

732

Males

689

M18-39

689

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

733

Males

681

M18-39

681

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

754

Males

691

M18-39

691

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1096

Males

1005

M18-39

1005

Passing Analysis

Category:
Athletes Passed
203
Passed By
193
Net Change
+10
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#379
5K → 10K1441-27#379#406
10K → 15K1412+2#406#404
15K → 20K2426-2#404#406
20K → Half61+5#406#401
Half → 25K3013+17#401#384
25K → 30K4018+22#384#362
30K → 20M1610+6#362#356
20M → 21M128+4#356#352
21M → 35K512-7#352#359
35K → 23M148+6#359#353
23M → 24M106+4#353#349
24M → 40K660#349#349
40K → 25.2M37-4#349#353
25.2M → Finish925-16#353#369
TOTALS203193+10
📊

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