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BOSTON MARATHON 2025

Tyrell Natewa

Bib: 936•M

NM

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Division (M18-39)
#0 / 5642
Top 24%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:35
Rank: #1028
Start → 5K
18:35 | 5:59/mi
10K· 6.21 mi
36:58
Rank: #942 (+86)
5K → 10K
18:23 | 5:55/mi
15K· 9.32 mi
55:22
Rank: #901 (+41)
10K → 15K
18:24 | 5:55/mi
20K· 12.43 mi
1:13:44
Rank: #818 (+83)
15K → 20K
18:22 | 5:55/mi
Half· 13.11 mi
1:17:46
Rank: #818
20K → Half
4:02 | 5:55/mi
25K· 15.53 mi
1:32:29
Rank: #834 (-16)
Half → 25K
14:43 | 6:04/mi
30K· 18.64 mi
1:52:20
Rank: #891 (-57)
25K → 30K
19:51 | 6:23/mi
20M
2:01:32
Rank: #966 (-75)
30K → 20M
9:12 | 6:46/mi
21M
2:11:28
Rank: #1489 (-523)
20M → 21M
9:56 | 9:56/mi
35K· 21.75 mi
2:16:38
Rank: #1579 (-90)
21M → 35K
5:10 | 6:54/mi
23M
2:25:20
Rank: #1628 (-49)
35K → 23M
8:42 | 6:57/mi
24M
2:31:59
Rank: #1657 (-29)
23M → 24M
6:39 | 6:39/mi
40K· 24.85 mi
2:37:42
Rank: #1651 (+6)
24M → 40K
5:43 | 6:41/mi
25.2M
2:40:12
Rank: #1657 (-6)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
2:46:55
Rank: #1702 (-45)
25.2M → Finish
6:43 | 6:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:17:46
Pace5:56 /mi
2nd Half
Distance13.11 mi
Time1:29:09
Pace6:48 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3818:355:5918:35
5:59
-
10K
6.21 mi10:37:0136:585:5718:23
5:55
-0:04
15K
9.32 mi10:55:2555:225:5618:24
5:55
0:00
20K
12.43 mi11:13:471:13:445:5618:22
5:55
0:00
Half
13.11 mi11:17:491:17:465:564:02
5:55
0:00
25K
15.53 mi11:32:321:32:295:5714:43
6:04
+0:09
30K
18.64 mi11:52:231:52:206:0219:51
6:23
+0:19
20M
20.00 mi12:01:352:01:326:059:12
6:46
+0:23
21M
21.00 mi12:11:312:11:286:169:56
9:56
+3:10
35K
21.75 mi12:16:412:16:386:175:10
6:54
-3:02
23M
23.00 mi12:25:232:25:206:198:42
6:57
+0:03
24M
24.00 mi12:32:022:31:596:206:39
6:39
-0:18
40K
24.85 mi12:37:452:37:426:215:43
6:41
+0:02
25.2M
25.20 mi12:40:152:40:126:212:30
7:15
+0:34
Finish
26.22 mi12:46:582:46:556:226:43
6:35
-0:40

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

5:55 /mi

Average Pace

6:22 /mi

Slowest Pace

9:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:29

55% of race

Time at Steady Pace

1:02:00

37% of race

Time at Slower Pace

12:26

7% of race

Average Pace: 6:22 /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 mi10:18:3818:355:5918:35
5:59
#1028
10K
6.21 mi10:37:0136:585:5718:23
5:55
#942
15K
9.32 mi10:55:2555:225:5618:24
5:55
#901
20K
12.43 mi11:13:471:13:445:5618:22
5:55
#818
Half
13.11 mi11:17:491:17:465:564:02
5:55
#818
25K
15.53 mi11:32:321:32:295:5714:43
6:04
#834
30K
18.64 mi11:52:231:52:206:0219:51
6:23
#891
20M
20.00 mi12:01:352:01:326:059:12
6:46
#966
21M
21.00 mi12:11:312:11:286:169:56
9:56
#1489
35K
21.75 mi12:16:412:16:386:175:10
6:54
#1579
23M
23.00 mi12:25:232:25:206:198:42
6:57
#1628
24M
24.00 mi12:32:022:31:596:206:39
6:39
#1657
40K
24.85 mi12:37:452:37:426:215:43
6:41
#1651
25.2M
25.20 mi12:40:152:40:126:212:30
7:15
#1657
Finish
26.22 mi12:46:582:46:556:226:43
6:35
#1702
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1028969969815(Top 3%)764(Top 5%)764(Top 14%)
10K6.21 mi3.10 mi942+86885+84885+84880(Top 3%)827(Top 5%)827(Top 15%)
15K9.32 mi3.11 mi901+41847+38847+38815(Top 3%)764(Top 5%)764(Top 14%)
20K12.43 mi3.11 mi818+83767+80767+80658(Top 2%)611(Top 4%)611(Top 11%)
Half13.11 mi0.68 mi818767767895(Top 3%)847(Top 5%)847(Top 15%)
25K15.53 mi2.42 mi834-16782-15782-151001(Top 4%)945(Top 6%)945(Top 17%)
30K18.64 mi3.11 mi891-57838-56838-561515(Top 5%)1434(Top 9%)1434(Top 25%)
20M20.00 mi1.36 mi966-75908-70908-702779(Top 10%)2604(Top 16%)2604(Top 46%)
21M21.00 mi1.00 mi1489-5231409-5011409-50118019(Top 63%)11161(Top 69%)11161(Top 198%)
35K21.75 mi0.75 mi1579-901495-861495-864760(Top 17%)4203(Top 26%)4203(Top 74%)
23M23.00 mi1.25 mi1628-491541-461541-463466(Top 12%)3149(Top 20%)3149(Top 56%)
24M24.00 mi1.00 mi1657-291570-291570-292725(Top 10%)2499(Top 16%)2499(Top 44%)
40K24.85 mi0.85 mi1651+61563+71563+72317(Top 8%)2122(Top 13%)2122(Top 38%)
25.2M25.20 mi0.35 mi1657-61569-61569-62345(Top 8%)2098(Top 13%)2098(Top 37%)
Finish26.22 mi1.02 mi1702-451611-421611-423291(Top 12%)2899(Top 18%)2899(Top 51%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

815

Males

764

M18-39

764

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

880

Males

827

M18-39

827

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

815

Males

764

M18-39

764

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

658

Males

611

M18-39

611

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

895

Males

847

M18-39

847

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1001

Males

945

M18-39

945

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1515

Males

1434

M18-39

1434

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2779

Males

2604

M18-39

2604

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

18019

Males

11161

M18-39

11161

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4760

Males

4203

M18-39

4203

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3466

Males

3149

M18-39

3149

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2725

Males

2499

M18-39

2499

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2317

Males

2122

M18-39

2122

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2345

Males

2098

M18-39

2098

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3291

Males

2899

M18-39

2899

Passing Analysis

Category:
Athletes Passed
415
Passed By
1089
Net Change
-674
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1028
5K → 10K9913+86#1028#942
10K → 15K509+41#942#901
15K → 20K874+83#901#818
20K → Half770#818#818
Half → 25K2036-16#818#834
25K → 30K2380-57#834#891
30K → 20M1085-75#891#966
20M → 21M0523-523#966#1489
21M → 35K11101-90#1489#1579
35K → 23M2978-49#1579#1628
23M → 24M2352-29#1628#1657
24M → 40K3226+6#1657#1651
40K → 25.2M1117-6#1651#1657
25.2M → Finish1358-45#1657#1702
TOTALS4151089-674
📊

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