Nathaniel Carter

Bib: 8172M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 44%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 48%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:33
Rank: #10346
Start5K
23:33 | 7:35/mi
10K· 6.21 mi
47:43
Rank: #11604 (-1258)
5K10K
24:10 | 7:47/mi
15K· 9.32 mi
1:11:51
Rank: #11858 (-254)
10K15K
24:08 | 7:46/mi
20K· 12.43 mi
1:35:56
Rank: #11679 (+179)
15K20K
24:05 | 7:45/mi
Half· 13.11 mi
1:41:08
Rank: #11652 (+27)
20KHalf
5:12 | 7:37/mi
25K· 15.53 mi
1:59:55
Rank: #11455 (+197)
Half25K
18:47 | 7:45/mi
30K· 18.64 mi
2:25:01
Rank: #11440 (+15)
25K30K
25:06 | 8:05/mi
20M
2:35:59
Rank: #11352 (+88)
30K20M
10:58 | 8:04/mi
21M
2:44:45
Rank: #11377 (-25)
20M21M
8:46 | 8:46/mi
35K· 21.75 mi
2:50:48
Rank: #11421 (-44)
21M35K
6:03 | 8:05/mi
23M
3:00:58
Rank: #11369 (+52)
35K23M
10:10 | 8:07/mi
24M
3:09:05
Rank: #11396 (-27)
23M24M
8:07 | 8:07/mi
40K· 24.85 mi
3:16:19
Rank: #11466 (-70)
24M40K
7:14 | 8:28/mi
25.2M
3:19:32
Rank: #11513 (-47)
40K25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:27:54
Rank: #11587 (-74)
25.2MFinish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:08
Pace7:43 /mi
2nd Half
Distance13.11 mi
Time1:46:46
Pace8:09 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:4223:337:3523:33
7:35
-
10K
6.21 mi11:12:5247:437:4124:10
7:47
+0:12
15K
9.32 mi11:37:001:11:517:4324:08
7:46
-0:01
20K
12.43 mi12:01:051:35:567:4324:05
7:45
-0:01
Half
13.11 mi12:06:171:41:087:435:12
7:37
-0:08
25K
15.53 mi12:25:041:59:557:4318:47
7:45
+0:08
30K
18.64 mi12:50:102:25:017:4725:06
8:05
+0:20
20M
20.00 mi13:01:082:35:597:4810:58
8:04
-0:01
21M
21.00 mi13:09:542:44:457:518:46
8:46
+0:42
35K
21.75 mi13:15:572:50:487:516:03
8:05
-0:41
23M
23.00 mi13:26:073:00:587:5210:10
8:07
+0:02
24M
24.00 mi13:34:143:09:057:538:07
8:07
0:00
40K
24.85 mi13:41:283:16:197:547:14
8:28
+0:21
25.2M
25.20 mi13:44:413:19:327:553:13
9:20
+0:52
Finish
26.22 mi13:53:033:27:547:568:22
8:13
-1:07

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

7:35 /mi

Average Pace

7:56 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:55

58% of race

Time at Steady Pace

1:08:46

33% of race

Time at Slower Pace

19:13

9% of race

Average Pace: 7:56 /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 mi10:48:4223:337:3523:33
7:35
#10346
10K
6.21 mi11:12:5247:437:4124:10
7:47
#11604
15K
9.32 mi11:37:001:11:517:4324:08
7:46
#11858
20K
12.43 mi12:01:051:35:567:4324:05
7:45
#11679
Half
13.11 mi12:06:171:41:087:435:12
7:37
#11652
25K
15.53 mi12:25:041:59:557:4318:47
7:45
#11455
30K
18.64 mi12:50:102:25:017:4725:06
8:05
#11440
20M
20.00 mi13:01:082:35:597:4810:58
8:04
#11352
21M
21.00 mi13:09:542:44:457:518:46
8:46
#11377
35K
21.75 mi13:15:572:50:487:516:03
8:05
#11421
23M
23.00 mi13:26:073:00:587:5210:10
8:07
#11369
24M
24.00 mi13:34:143:09:057:538:07
8:07
#11396
40K
24.85 mi13:41:283:16:197:547:14
8:28
#11466
25.2M
25.20 mi13:44:413:19:327:553:13
9:20
#11513
Finish
26.22 mi13:53:033:27:547:568:22
8:13
#11587
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi103468323832312428(Top 47%)9261(Top 61%)9261(Top 413%)
10K6.21 mi3.10 mi11604-12588931-6088931-60812923(Top 49%)9517(Top 63%)9517(Top 425%)
15K9.32 mi3.11 mi11858-2549029-989029-9812428(Top 47%)9261(Top 61%)9261(Top 413%)
20K12.43 mi3.11 mi11679+1798932+978932+9711309(Top 42%)8714(Top 57%)8714(Top 389%)
Half13.11 mi0.68 mi11652+278921+118921+1111175(Top 42%)8707(Top 57%)8707(Top 389%)
25K15.53 mi2.42 mi11455+1978819+1028819+10210669(Top 40%)8335(Top 55%)8335(Top 372%)
30K18.64 mi3.11 mi11440+158765+548765+5411503(Top 43%)8587(Top 57%)8587(Top 383%)
20M20.00 mi1.36 mi11352+888708+578708+5710789(Top 41%)8149(Top 54%)8149(Top 364%)
21M21.00 mi1.00 mi11377-258702+68702+612046(Top 45%)8604(Top 57%)8604(Top 384%)
35K21.75 mi0.75 mi11421-448705-38705-312680(Top 48%)8844(Top 58%)8844(Top 395%)
23M23.00 mi1.25 mi11369+528654+518654+5110589(Top 40%)7765(Top 51%)7765(Top 346%)
24M24.00 mi1.00 mi11396-278648+68648+612017(Top 45%)8402(Top 55%)8402(Top 375%)
40K24.85 mi0.85 mi11466-708658-108658-1013050(Top 49%)8799(Top 58%)8799(Top 393%)
25.2M25.20 mi0.35 mi11513-478670-128670-1214240(Top 53%)9333(Top 61%)9333(Top 416%)
Finish26.22 mi1.02 mi11587-748670867013464(Top 51%)8996(Top 59%)8996(Top 401%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

12428

Males

9261

M40-44

9261

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

12923

Males

9517

M40-44

9517

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

12428

Males

9261

M40-44

9261

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11309

Males

8714

M40-44

8714

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

11175

Males

8707

M40-44

8707

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10669

Males

8335

M40-44

8335

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

11503

Males

8587

M40-44

8587

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10789

Males

8149

M40-44

8149

20M→21M

20.0 - 21.0 mi

Top 45%
×8stories
+106ft-24ft

Overall

12046

Males

8604

M40-44

8604

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12680

Males

8844

M40-44

8844

35K→23M

21.8 - 23.0 mi

Top 40%
×5stories
+23ft-63ft

Overall

10589

Males

7765

M40-44

7765

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

12017

Males

8402

M40-44

8402

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13050

Males

8799

M40-44

8799

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14240

Males

9333

M40-44

9333

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13464

Males

8996

M40-44

8996

Passing Analysis

Category:
Athletes Passed
1405
Passed By
2646
Net Change
-1241
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10346
5K10K371295-1258#10346#11604
10K15K102356-254#11604#11858
15K20K26788+179#11858#11679
20KHalf4215+27#11679#11652
Half25K23538+197#11652#11455
25K30K194179+15#11455#11440
30K20M12840+88#11440#11352
20M21M83108-25#11352#11377
21M35K3781-44#11377#11421
35K23M11462+52#11421#11369
23M24M5279-27#11369#11396
24M40K45115-70#11396#11466
40K25.2M1764-47#11466#11513
25.2MFinish52126-74#11513#11587
TOTALS14052646-1241
📊

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