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BOSTON MARATHON 2023

Nathaniel Currie

Bib: 5713•M

NB

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 32%
Gender (Male)
#0 / 15176
Top 46%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:11
Rank: #2265
Start → 5K
20:11 | 6:30/mi
10K· 6.21 mi
40:21
Rank: #2464 (-199)
5K → 10K
20:10 | 6:29/mi
15K· 9.32 mi
1:01:19
Rank: #3044 (-580)
10K → 15K
20:58 | 6:45/mi
20K· 12.43 mi
1:22:18
Rank: #3243 (-199)
15K → 20K
20:59 | 6:45/mi
Half· 13.11 mi
1:26:57
Rank: #3337 (-94)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:44:26
Rank: #3994 (-657)
Half → 25K
17:29 | 7:13/mi
30K· 18.64 mi
2:11:18
Rank: #6082 (-2088)
25K → 30K
26:52 | 8:39/mi
20M
2:23:26
Rank: #6657 (-575)
30K → 20M
12:08 | 8:56/mi
21M
2:33:21
Rank: #7206 (-549)
20M → 21M
9:55 | 9:55/mi
35K· 21.75 mi
2:39:21
Rank: #7354 (-148)
21M → 35K
6:00 | 8:01/mi
23M
2:49:49
Rank: #7561 (-207)
35K → 23M
10:28 | 8:22/mi
24M
2:58:00
Rank: #7757 (-196)
23M → 24M
8:11 | 8:11/mi
40K· 24.85 mi
3:05:36
Rank: #8055 (-298)
24M → 40K
7:36 | 8:53/mi
25.2M
3:08:35
Rank: #8085 (-30)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:17:24
Rank: #8426 (-341)
25.2M → Finish
8:49 | 8:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:57
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:50:27
Pace8:26 /mi
📊Positive Split: 27.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3520:116:3020:11
6:30
-
10K
6.21 mi10:42:4540:216:3020:10
6:29
-0:01
15K
9.32 mi11:03:431:01:196:3520:58
6:45
+0:16
20K
12.43 mi11:24:421:22:186:3720:59
6:45
0:00
Half
13.11 mi11:29:211:26:576:384:39
6:49
+0:04
25K
15.53 mi11:46:501:44:266:4317:29
7:13
+0:24
30K
18.64 mi12:13:422:11:187:0326:52
8:39
+1:26
20M
20.00 mi12:25:502:23:267:1012:08
8:56
+0:17
21M
21.00 mi12:35:452:33:217:189:55
9:55
+0:59
35K
21.75 mi12:41:452:39:217:206:00
8:01
-1:54
23M
23.00 mi12:52:132:49:497:2310:28
8:22
+0:21
24M
24.00 mi13:00:242:58:007:258:11
8:11
-0:11
40K
24.85 mi13:08:003:05:367:287:36
8:53
+0:42
25.2M
25.20 mi13:10:593:08:357:292:59
8:39
-0:14
Finish
26.22 mi13:19:483:17:247:328:49
8:39
0:00

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

6:29 /mi

Average Pace

7:32 /mi

Slowest Pace

9:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:26

53% of race

Time at Steady Pace

1:03:19

32% of race

Time at Slower Pace

29:39

15% of race

Average Pace: 7:32 /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 mi10:22:3520:116:3020:11
6:30
#2265
10K
6.21 mi10:42:4540:216:3020:10
6:29
#2464
15K
9.32 mi11:03:431:01:196:3520:58
6:45
#3044
20K
12.43 mi11:24:421:22:186:3720:59
6:45
#3243
Half
13.11 mi11:29:211:26:576:384:39
6:49
#3337
25K
15.53 mi11:46:501:44:266:4317:29
7:13
#3994
30K
18.64 mi12:13:422:11:187:0326:52
8:39
#6082
20M
20.00 mi12:25:502:23:267:1012:08
8:56
#6657
21M
21.00 mi12:35:452:33:217:189:55
9:55
#7206
35K
21.75 mi12:41:452:39:217:206:00
8:01
#7354
23M
23.00 mi12:52:132:49:497:2310:28
8:22
#7561
24M
24.00 mi13:00:242:58:007:258:11
8:11
#7757
40K
24.85 mi13:08:003:05:367:287:36
8:53
#8055
25.2M
25.20 mi13:10:593:08:357:292:59
8:39
#8085
Finish
26.22 mi13:19:483:17:247:328:49
8:39
#8426
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2265216321634615(Top 17%)4311(Top 28%)4311(Top 82%)
10K6.21 mi3.10 mi2464-1992351-1882351-1882745(Top 10%)2626(Top 17%)2626(Top 50%)
15K9.32 mi3.11 mi3044-5802902-5512902-5514615(Top 17%)4311(Top 28%)4311(Top 82%)
20K12.43 mi3.11 mi3243-1993085-1833085-1834036(Top 15%)3790(Top 25%)3790(Top 72%)
Half13.11 mi0.68 mi3337-943173-883173-885454(Top 20%)5037(Top 33%)5037(Top 95%)
25K15.53 mi2.42 mi3994-6573758-5853758-5856737(Top 25%)5962(Top 39%)5962(Top 113%)
30K18.64 mi3.11 mi6082-20885526-17685526-176815196(Top 57%)10120(Top 67%)10120(Top 191%)
20M20.00 mi1.36 mi6657-5755943-4175943-41716138(Top 61%)10461(Top 69%)10461(Top 198%)
21M21.00 mi1.00 mi7206-5496335-3926335-39217687(Top 66%)11083(Top 73%)11083(Top 210%)
35K21.75 mi0.75 mi7354-1486409-746409-7412213(Top 46%)8631(Top 57%)8631(Top 163%)
23M23.00 mi1.25 mi7561-2076531-1226531-12212275(Top 46%)8580(Top 57%)8580(Top 162%)
24M24.00 mi1.00 mi7757-1966627-966627-9612451(Top 47%)8597(Top 57%)8597(Top 163%)
40K24.85 mi0.85 mi8055-2986802-1756802-17515510(Top 58%)9893(Top 65%)9893(Top 187%)
25.2M25.20 mi0.35 mi8085-306811-96811-910611(Top 40%)7568(Top 50%)7568(Top 143%)
Finish26.22 mi1.02 mi8426-3417001-1907001-19016219(Top 61%)10240(Top 67%)10240(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4615

Males

4311

M18-39

4311

5K→10K

3.1 - 6.2 mi

Top 10%
×5stories
+79ft-138ft

Overall

2745

Males

2626

M18-39

2626

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4615

Males

4311

M18-39

4311

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4036

Males

3790

M18-39

3790

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5454

Males

5037

M18-39

5037

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6737

Males

5962

M18-39

5962

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

15196

Males

10120

M18-39

10120

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

16138

Males

10461

M18-39

10461

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17687

Males

11083

M18-39

11083

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

12213

Males

8631

M18-39

8631

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

12275

Males

8580

M18-39

8580

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

12451

Males

8597

M18-39

8597

24M→40K

24.0 - 24.9 mi

Top 58%
×1story
+6ft-20ft

Overall

15510

Males

9893

M18-39

9893

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10611

Males

7568

M18-39

7568

25.2M→Finish

25.2 - 26.2 mi

Top 61%
×2stories
+22ft-21ft

Overall

16219

Males

10240

M18-39

10240

Passing Analysis

Category:
Athletes Passed
227
Passed By
6388
Net Change
-6161
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2265
5K → 10K54253-199#2265#2464
10K → 15K4584-580#2464#3044
15K → 20K31230-199#3044#3243
20K → Half195-94#3243#3337
Half → 25K12669-657#3337#3994
25K → 30K02088-2088#3994#6082
30K → 20M3578-575#6082#6657
20M → 21M5554-549#6657#7206
21M → 35K14162-148#7206#7354
35K → 23M34241-207#7354#7561
23M → 24M26222-196#7561#7757
24M → 40K11309-298#7757#8055
40K → 25.2M2454-30#8055#8085
25.2M → Finish8349-341#8085#8426
TOTALS2276388-6161
📊

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