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BOSTON MARATHON 2026

Valentin-Ionut Nitu

Bib: 5597•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 31%
Gender (Male)
#0 / 16340
Top 44%
Masters (Masters Men)
#0 / 10617
Top 32%
Age Group (M40-44)
#0 / 2198
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
19:53
3.11 mi
Rank: #3465
Start → 5K
19:53 | 6:24/mi
10K
40:07
6.21 mi
Rank: #3858 (-393)
5K → 10K
20:14 | 6:31/mi
15K
1:00:25
9.32 mi
Rank: #4031 (-173)
10K → 15K
20:18 | 6:33/mi
20K
1:21:20
12.43 mi
Rank: #4377
15K → 20K
20:55 | 6:44/mi
HALF
1:25:55
13.11 mi
Rank: #4458
20K → HALF
4:35 | 6:44/mi
25K
1:43:12
15.53 mi
Rank: #4994
HALF → 25K
17:17 | 7:08/mi
30K
2:06:37
18.64 mi
Rank: #5945
25K → 30K
23:25 | 7:33/mi
20M
2:17:14
20.00 mi
Rank: #6422
30K → 20M
10:37 | 7:49/mi
21M
2:25:46
21.00 mi
Rank: #6818
20M → 21M
8:32 | 8:32/mi
35K
2:31:06
21.75 mi
Rank: #6836
21M → 35K
5:20 | 7:08/mi
23M
2:41:37
23.00 mi
Rank: #7222
35K → 23M
10:31 | 8:25/mi
24M
2:50:20
24.00 mi
Rank: #7647
23M → 24M
8:43 | 8:43/mi
40K
2:58:57
24.85 mi
Rank: #8356
24M → 40K
8:37 | 10:05/mi
25.2M
3:02:44
25.20 mi
Rank: #8644
40K → 25.2M
3:47 | 10:59/mi
FINISH
3:11:43
26.22 mi
Rank: #9100
25.2M → FINISH
8:59 | 8:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:25:55
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:45:48
Pace8:05 /mi
📊Positive Split: 23.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1119:536:2419:53
6:24
-
10K
6.21 mi10:43:2540:076:2820:14
6:31
+0:07
15K
9.32 mi11:03:431:00:256:2920:18
6:33
+0:02
20K
12.43 mi11:24:381:21:206:3320:55
6:44
+0:11
HALF
13.11 mi11:29:131:25:556:344:35
6:44
0:00
25K
15.53 mi11:46:301:43:126:3917:17
7:08
+0:24
30K
18.64 mi12:09:552:06:376:4823:25
7:33
+0:25
20M
20.00 mi12:20:322:17:146:5210:37
7:49
+0:16
21M
21.00 mi12:29:042:25:466:578:32
8:32
+0:43
35K
21.75 mi12:34:242:31:066:575:20
7:08
-1:24
23M
23.00 mi12:44:552:41:377:0210:31
8:25
+1:17
24M
24.00 mi12:53:382:50:207:068:43
8:43
+0:18
40K
24.85 mi13:02:152:58:577:128:37
10:05
+1:22
25.2M
25.20 mi13:06:023:02:447:163:47
10:59
+0:54
FINISH
26.22 mi13:15:013:11:437:208:59
8:49
-2:10

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:24 /mi

Average Pace

7:19 /mi

Slowest Pace

10:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:25:55

45% of race

Time at Steady Pace

56:39

30% of race

Time at Slower Pace

49:09

26% of race

Average Pace: 7:19 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:23:1119:536:2419:53
6:24
#3465
10K
6.21 mi10:43:2540:076:2820:14
6:31
#3858
15K
9.32 mi11:03:431:00:256:2920:18
6:33
#4031
20K
12.43 mi11:24:381:21:206:3320:55
6:44
#4377
HALF
13.11 mi11:29:131:25:556:344:35
6:44
#4458
25K
15.53 mi11:46:301:43:126:3917:17
7:08
#4994
30K
18.64 mi12:09:552:06:376:4823:25
7:33
#5945
20M
20.00 mi12:20:322:17:146:5210:37
7:49
#6422
21M
21.00 mi12:29:042:25:466:578:32
8:32
#6818
35K
21.75 mi12:34:242:31:066:575:20
7:08
#6836
23M
23.00 mi12:44:552:41:377:0210:31
8:25
#7222
24M
24.00 mi12:53:382:50:207:068:43
8:43
#7647
40K
24.85 mi13:02:152:58:577:128:37
10:05
#8356
25.2M
25.20 mi13:06:023:02:447:163:47
10:59
#8644
FINISH
26.22 mi13:15:013:11:437:208:59
8:49
#9100
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3465330133014472(Top 15%)4207(Top 26%)4207(Top 191%)
10K6.21 mi3.10 mi3858-3933669-3683669-3684350(Top 15%)4114(Top 25%)4114(Top 187%)
15K9.32 mi3.11 mi4031-1733833-1643833-1644472(Top 15%)4207(Top 26%)4207(Top 191%)
20K12.43 mi3.11 mi4377-3464133-3004133-3005505(Top 19%)5040(Top 31%)5040(Top 229%)
HALF13.11 mi0.68 mi4458-814200-674200-676434(Top 22%)5778(Top 35%)5778(Top 263%)
25K15.53 mi2.42 mi4994-5364654-4544654-4548313(Top 29%)6928(Top 42%)6928(Top 315%)
30K18.64 mi3.11 mi5945-9515378-7245378-7249932(Top 34%)7665(Top 47%)7665(Top 349%)
20M20.00 mi1.36 mi6422-4775720-3425720-34211422(Top 39%)8265(Top 51%)8265(Top 376%)
21M21.00 mi1.00 mi6818-3966003-2836003-28313283(Top 46%)9018(Top 55%)9018(Top 410%)
35K21.75 mi0.75 mi6836-186007-46007-48042(Top 28%)6451(Top 39%)6451(Top 293%)
23M23.00 mi1.25 mi7222-3866255-2486255-24815076(Top 52%)9706(Top 59%)9706(Top 442%)
24M24.00 mi1.00 mi7647-4256505-2506505-25018059(Top 62%)10964(Top 67%)10964(Top 499%)
40K24.85 mi0.85 mi8356-7096885-3806885-38022119(Top 76%)12869(Top 79%)12869(Top 585%)
25.2M25.20 mi0.35 mi8644-2887037-1527037-15222243(Top 77%)12937(Top 79%)12937(Top 589%)
FINISH26.22 mi1.02 mi9100-4567265-2287265-22819677(Top 68%)11678(Top 71%)11678(Top 531%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21
+97ft-345ft

Overall

4472

Males

4207

M40-44

4207

5K→10K

3.1 - 6.2 mi

Top 15%
×5
+79ft-138ft

Overall

4350

Males

4114

M40-44

4114

10K→15K

6.2 - 9.3 mi

Top 15%
×3
+67ft-78ft

Overall

4472

Males

4207

M40-44

4207

15K→20K

9.3 - 12.4 mi

Top 19%
×5
+106ft-86ft

Overall

5505

Males

5040

M40-44

5040

20K→HALF

12.4 - 13.1 mi

Top 22%
×2
+19ft-37ft

Overall

6434

Males

5778

M40-44

5778

HALF→25K

13.1 - 15.5 mi

Top 29%
×4
+66ft-88ft

Overall

8313

Males

6928

M40-44

6928

25K→30K

15.5 - 18.6 mi

Top 34%
×9
+181ft-148ft

Overall

9932

Males

7665

M40-44

7665

30K→20M

18.6 - 20.0 mi

Top 39%
×5
+64ft-50ft

Overall

11422

Males

8265

M40-44

8265

20M→21M

20.0 - 21.0 mi

Top 46%
×8
+106ft-24ft

Overall

13283

Males

9018

M40-44

9018

21M→35K

21.0 - 21.8 mi

Top 28%
×7
+17ft-86ft

Overall

8042

Males

6451

M40-44

6451

35K→23M

21.8 - 23.0 mi

Top 52%
×5
+23ft-63ft

Overall

15076

Males

9706

M40-44

9706

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18059

Males

10964

M40-44

10964

24M→40K

24.0 - 24.9 mi

Top 76%
×1
+6ft-20ft

Overall

22119

Males

12869

M40-44

12869

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1
+13ft-16ft

Overall

22243

Males

12937

M40-44

12937

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19677

Males

11678

M40-44

11678

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 2 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing