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BOSTON MARATHON 2023

Nathan Wicks

Bib: 3839•M

NE

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 14%
Gender (Male)
#0 / 15176
Top 23%
Division (M18-39)
#0 / 5285
Top 48%
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
6:41/mi
20:45
↑ 97↓ 3451.5%
10K· 6.21 mi
6:34/mi
41:09
↑ 79↓ 1380.4%
15K· 9.32 mi
6:31/mi
1:01:25
↑ 67↓ 78
20K· 12.43 mi
6:38/mi
1:22:01
↑ 106↓ 860.1%
Half· 13.11 mi
6:33/mi
1:26:29
↑ 19↓ 370.5%
25K· 15.53 mi
6:40/mi
1:42:39
↑ 66↓ 880.2%
30K· 18.64 mi
6:44/mi
2:03:34
↑ 181↓ 1480.2%
20M
6:48/mi
2:12:48
↑ 64↓ 500.2%
21M
7:14/mi
2:20:02
↑ 106↓ 241.6%
35K· 21.75 mi
6:45/mi
2:25:05
↑ 17↓ 861.7%
23M
7:33/mi
2:34:32
↑ 23↓ 630.6%
24M
7:17/mi
2:41:49
↓ 821.3%
40K· 24.85 mi
7:42/mi
2:48:24
↓ 200.3%
25.2M
9:23/mi
2:51:38
↑ 13↓ 160.2%
Finish· 26.22 mi
7:04/mi
2:58:50
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:29
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:32:21
Pace7:03 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:0520:456:4120:45
6:41
-
10K
6.21 mi10:42:2941:096:3720:24
6:34
-0:07
15K
9.32 mi11:02:451:01:256:3520:16
6:31
-0:03
20K
12.43 mi11:23:211:22:016:3620:36
6:38
+0:07
Half
13.11 mi11:27:491:26:296:364:28
6:33
-0:05
25K
15.53 mi11:43:591:42:396:3616:10
6:40
+0:07
30K
18.64 mi12:04:542:03:346:3820:55
6:44
+0:04
20M
20.00 mi12:14:082:12:486:389:14
6:48
+0:04
21M
21.00 mi12:21:222:20:026:407:14
7:14
+0:26
35K
21.75 mi12:26:252:25:056:405:03
6:45
-0:29
23M
23.00 mi12:35:522:34:326:439:27
7:33
+0:48
24M
24.00 mi12:43:092:41:496:457:17
7:17
-0:16
40K
24.85 mi12:49:442:48:246:476:35
7:42
+0:25
25.2M
25.20 mi12:52:582:51:386:493:14
9:23
+1:41
Finish
26.22 mi13:00:102:58:506:507:12
7:04
-2:19

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

6:31 /mi

Average Pace

6:50 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:25:03

81% of race

Time at Slower Pace

33:47

19% of race

Average Pace: 6:49 /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 mi10:22:0520:456:4120:45
6:41
#3474
10K
6.21 mi10:42:2941:096:3720:24
6:34
#3327
15K
9.32 mi11:02:451:01:256:3520:16
6:31
#3114
20K
12.43 mi11:23:211:22:016:3620:36
6:38
#3082
Half
13.11 mi11:27:491:26:296:364:28
6:33
#3076
25K
15.53 mi11:43:591:42:396:3616:10
6:40
#3054
30K
18.64 mi12:04:542:03:346:3820:55
6:44
#2905
20M
20.00 mi12:14:082:12:486:389:14
6:48
#2873
21M
21.00 mi12:21:222:20:026:407:14
7:14
#2868
35K
21.75 mi12:26:252:25:056:405:03
6:45
#2894
23M
23.00 mi12:35:522:34:326:439:27
7:33
#3119
24M
24.00 mi12:43:092:41:496:457:17
7:17
#3270
40K
24.85 mi12:49:442:48:246:476:35
7:42
#3462
25.2M
25.20 mi12:52:582:51:386:493:14
9:23
#3663
Finish
26.22 mi13:00:102:58:506:507:12
7:04
#3791
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3474327532752779(Top 10%)2655(Top 17%)2655(Top 50%)
10K6.21 mi3.10 mi3327+1473151+1243151+1243244(Top 12%)3090(Top 20%)3090(Top 58%)
15K9.32 mi3.11 mi3114+2132966+1852966+1852779(Top 10%)2655(Top 17%)2655(Top 50%)
20K12.43 mi3.11 mi3082+322938+282938+283056(Top 11%)2911(Top 19%)2911(Top 55%)
Half13.11 mi0.68 mi3076+62933+52933+53103(Top 12%)2968(Top 20%)2968(Top 56%)
25K15.53 mi2.42 mi3054+222912+212912+213135(Top 12%)2990(Top 20%)2990(Top 57%)
30K18.64 mi3.11 mi2905+1492779+1332779+1332586(Top 10%)2460(Top 16%)2460(Top 47%)
20M20.00 mi1.36 mi2873+322747+322747+322797(Top 11%)2644(Top 17%)2644(Top 50%)
21M21.00 mi1.00 mi2868+52740+72740+73286(Top 12%)3066(Top 20%)3066(Top 58%)
35K21.75 mi0.75 mi2894-262759-192759-193858(Top 14%)3552(Top 23%)3552(Top 67%)
23M23.00 mi1.25 mi3119-2252959-2002959-2006676(Top 25%)5607(Top 37%)5607(Top 106%)
24M24.00 mi1.00 mi3270-1513096-1373096-1376215(Top 23%)5212(Top 34%)5212(Top 99%)
40K24.85 mi0.85 mi3462-1923270-1743270-1747907(Top 30%)6170(Top 41%)6170(Top 117%)
25.2M25.20 mi0.35 mi3663-2013446-1763446-17614460(Top 54%)9416(Top 62%)9416(Top 178%)
Finish26.22 mi1.02 mi3791-1283559-1133559-1135581(Top 21%)4635(Top 31%)4635(Top 88%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21story building
+97ft-345ft

Overall

2779

Males

2655

M18-39

2655

5K→10K

3.1 - 6.2 mi

Top 12%
×5story building
+79ft-138ft

Overall

3244

Males

3090

M18-39

3090

10K→15K

6.2 - 9.3 mi

Top 10%
×3story building
+67ft-78ft

Overall

2779

Males

2655

M18-39

2655

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

3056

Males

2911

M18-39

2911

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3103

Males

2968

M18-39

2968

Half→25K

13.1 - 15.5 mi

Top 12%
×4story building
+66ft-88ft

Overall

3135

Males

2990

M18-39

2990

25K→30K

15.5 - 18.6 mi

Top 10%
×9story building
+181ft-148ft

Overall

2586

Males

2460

M18-39

2460

30K→20M

18.6 - 20.0 mi

Top 11%
×5story building
+64ft-50ft

Overall

2797

Males

2644

M18-39

2644

20M→21M

20.0 - 21.0 mi

Top 12%
×8story building
+106ft-24ft

Overall

3286

Males

3066

M18-39

3066

21M→35K

21.0 - 21.8 mi

Top 14%
×7story building
+17ft-86ft

Overall

3858

Males

3552

M18-39

3552

35K→23M

21.8 - 23.0 mi

Top 25%
×5story building
+23ft-63ft

Overall

6676

Males

5607

M18-39

5607

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6215

Males

5212

M18-39

5212

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7907

Males

6170

M18-39

6170

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14460

Males

9416

M18-39

9416

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5581

Males

4635

M18-39

4635

Passing Analysis

Category:
Athletes Passed
1028
Passed By
1345
Net Change
-317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3474
5K → 10K260113+147#3474#3327
10K → 15K23118+213#3327#3114
15K → 20K10573+32#3114#3082
20K → Half1610+6#3082#3076
Half → 25K7048+22#3076#3054
25K → 30K16920+149#3054#2905
30K → 20M4715+32#2905#2873
20M → 21M4641+5#2873#2868
21M → 35K2248-26#2868#2894
35K → 23M14239-225#2894#3119
23M → 24M15166-151#3119#3270
24M → 40K11203-192#3270#3462
40K → 25.2M2203-201#3462#3663
25.2M → Finish20148-128#3663#3791
TOTALS10281345-317
📊

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