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BOSTON MARATHON 2023

Nathan Huckle

Bib: 13053•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:06/mi
25:10
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
49:38
↑ 79↓ 1380.4%
15K· 9.32 mi
7:46/mi
1:13:46
↑ 67↓ 78
20K· 12.43 mi
8:48/mi
1:41:05
↑ 106↓ 860.1%
Half· 13.11 mi
8:08/mi
1:46:38
↑ 19↓ 370.5%
25K· 15.53 mi
9:26/mi
2:09:30
↑ 66↓ 880.2%
30K· 18.64 mi
9:26/mi
2:38:47
↑ 181↓ 1480.2%
20M
9:27/mi
2:51:38
↑ 64↓ 500.2%
21M
10:29/mi
3:02:07
↑ 106↓ 241.6%
35K· 21.75 mi
12:11/mi
3:11:14
↑ 17↓ 861.7%
23M
11:44/mi
3:25:56
↑ 23↓ 630.6%
24M
9:50/mi
3:35:46
↓ 821.3%
40K· 24.85 mi
9:55/mi
3:44:15
↓ 200.3%
25.2M
10:29/mi
3:47:52
↑ 13↓ 160.2%
Finish· 26.22 mi
9:40/mi
3:57:43
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:38
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time2:11:05
Pace10:00 /mi
📊Positive Split: 22.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:5525:108:0625:10
8:06
-
10K
6.21 mi11:18:2349:387:5924:28
7:53
-0:13
15K
9.32 mi11:42:311:13:467:5524:08
7:46
-0:07
20K
12.43 mi12:09:501:41:058:0827:19
8:48
+1:02
Half
13.11 mi12:15:231:46:388:085:33
8:08
-0:40
25K
15.53 mi12:38:152:09:308:2022:52
9:26
+1:18
30K
18.64 mi13:07:322:38:478:3129:17
9:26
0:00
20M
20.00 mi13:20:232:51:388:3512:51
9:27
+0:01
21M
21.00 mi13:30:523:02:078:4010:29
10:29
+1:02
35K
21.75 mi13:39:593:11:148:489:07
12:11
+1:42
23M
23.00 mi13:54:413:25:568:5714:42
11:44
-0:27
24M
24.00 mi14:04:313:35:468:599:50
9:50
-1:54
40K
24.85 mi14:13:003:44:159:018:29
9:55
+0:05
25.2M
25.20 mi14:16:373:47:529:033:37
10:29
+0:34
Finish
26.22 mi14:26:283:57:439:049:51
9:40
-0:49

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

7:46 /mi

Average Pace

9:04 /mi

Slowest Pace

12:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:38

45% of race

Time at Steady Pace

1:33:10

39% of race

Time at Slower Pace

37:55

16% of race

Average Pace: 9:04 /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 mi10:53:5525:108:0625:10
8:06
#14711
10K
6.21 mi11:18:2349:387:5924:28
7:53
#14294
15K
9.32 mi11:42:311:13:467:5524:08
7:46
#13695
20K
12.43 mi12:09:501:41:058:0827:19
8:48
#15124
Half
13.11 mi12:15:231:46:388:085:33
8:08
#15133
25K
15.53 mi12:38:152:09:308:2022:52
9:26
#16298
30K
18.64 mi13:07:322:38:478:3129:17
9:26
#16876
20M
20.00 mi13:20:232:51:388:3512:51
9:27
#17008
21M
21.00 mi13:30:523:02:078:4010:29
10:29
#17219
35K
21.75 mi13:39:593:11:148:489:07
12:11
#17897
23M
23.00 mi13:54:413:25:568:5714:42
11:44
#18586
24M
24.00 mi14:04:313:35:468:599:50
9:50
#18705
40K
24.85 mi14:13:003:44:159:018:29
9:55
#18770
25.2M
25.20 mi14:16:373:47:529:033:37
10:29
#18776
Finish
26.22 mi14:26:283:57:439:049:51
9:40
#18887
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi14711102341023412445(Top 47%)9278(Top 61%)9278(Top 412%)
10K6.21 mi3.10 mi14294+41710053+18110053+18113757(Top 52%)9849(Top 65%)9849(Top 437%)
15K9.32 mi3.11 mi13695+5999800+2539800+25312445(Top 47%)9278(Top 61%)9278(Top 412%)
20K12.43 mi3.11 mi15124-142910342-54210342-54218622(Top 70%)11739(Top 77%)11739(Top 521%)
Half13.11 mi0.68 mi15133-910348-610348-615330(Top 58%)10442(Top 69%)10442(Top 464%)
25K15.53 mi2.42 mi16298-116510770-42210770-42220601(Top 77%)12530(Top 83%)12530(Top 556%)
30K18.64 mi3.11 mi16876-57810972-20210972-20219144(Top 72%)11847(Top 78%)11847(Top 526%)
20M20.00 mi1.36 mi17008-13211012-4011012-4018684(Top 70%)11539(Top 76%)11539(Top 512%)
21M21.00 mi1.00 mi17219-21111074-6211074-6219535(Top 73%)11848(Top 78%)11848(Top 526%)
35K21.75 mi0.75 mi17897-67811340-26611340-26624866(Top 93%)14254(Top 94%)14254(Top 633%)
23M23.00 mi1.25 mi18586-68911624-28411624-28423624(Top 89%)13685(Top 90%)13685(Top 608%)
24M24.00 mi1.00 mi18705-11911655-3111655-3120322(Top 76%)12132(Top 80%)12132(Top 539%)
40K24.85 mi0.85 mi18770-6511668-1311668-1319743(Top 74%)11803(Top 78%)11803(Top 524%)
25.2M25.20 mi0.35 mi18776-611665+311665+319032(Top 71%)11488(Top 76%)11488(Top 510%)
Finish26.22 mi1.02 mi18887-11111722-5711722-5720668(Top 78%)12254(Top 81%)12254(Top 544%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21story building
+97ft-345ft

Overall

12445

Males

9278

M45-49

9278

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13757

Males

9849

M45-49

9849

10K→15K

6.2 - 9.3 mi

Top 47%
×3story building
+67ft-78ft

Overall

12445

Males

9278

M45-49

9278

15K→20K

9.3 - 12.4 mi

Top 70%
×5story building
+106ft-86ft

Overall

18622

Males

11739

M45-49

11739

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

15330

Males

10442

M45-49

10442

Half→25K

13.1 - 15.5 mi

Top 77%
×4story building
+66ft-88ft

Overall

20601

Males

12530

M45-49

12530

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

19144

Males

11847

M45-49

11847

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

18684

Males

11539

M45-49

11539

20M→21M

20.0 - 21.0 mi

Top 73%
×8story building
+106ft-24ft

Overall

19535

Males

11848

M45-49

11848

21M→35K

21.0 - 21.8 mi

Top 93%
×7story building
+17ft-86ft

Overall

24866

Males

14254

M45-49

14254

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

23624

Males

13685

M45-49

13685

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

20322

Males

12132

M45-49

12132

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19743

Males

11803

M45-49

11803

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

19032

Males

11488

M45-49

11488

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

20668

Males

12254

M45-49

12254

Passing Analysis

Category:
Athletes Passed
1500
Passed By
5676
Net Change
-4176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14711
5K → 10K559142+417#14711#14294
10K → 15K62526+599#14294#13695
15K → 20K241453-1429#13695#15124
20K → Half3847-9#15124#15133
Half → 25K121177-1165#15133#16298
25K → 30K65643-578#16298#16876
30K → 20M39171-132#16876#17008
20M → 21M35246-211#17008#17219
21M → 35K4682-678#17219#17897
35K → 23M4693-689#17897#18586
23M → 24M25144-119#18586#18705
24M → 40K3095-65#18705#18770
40K → 25.2M2632-6#18770#18776
25.2M → Finish14125-111#18776#18887
TOTALS15005676-4176
📊

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