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BOSTON MARATHON 2023

Nikolas Franks

Bib: 3183•M

ME

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 22%
Gender (Male)
#0 / 15176
Top 35%
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
22:16
Rank: #7289
Start → 5K
22:16 | 7:10/mi
10K· 6.21 mi
44:42
Rank: #7720 (-431)
5K → 10K
22:26 | 7:13/mi
15K· 9.32 mi
1:07:22
Rank: #7952 (-232)
10K → 15K
22:40 | 7:18/mi
20K· 12.43 mi
1:30:12
Rank: #7952
15K → 20K
22:50 | 7:21/mi
Half· 13.11 mi
1:34:58
Rank: #7866 (+86)
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:52:21
Rank: #7597 (+269)
Half → 25K
17:23 | 7:10/mi
30K· 18.64 mi
2:14:55
Rank: #7215 (+382)
25K → 30K
22:34 | 7:16/mi
20M
2:24:33
Rank: #6986 (+229)
30K → 20M
9:38 | 7:05/mi
21M
2:31:59
Rank: #6802 (+184)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:37:02
Rank: #6670 (+132)
21M → 35K
5:03 | 6:45/mi
23M
2:45:36
Rank: #6402 (+268)
35K → 23M
8:34 | 6:51/mi
24M
2:52:21
Rank: #6199 (+203)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:58:17
Rank: #6063 (+136)
24M → 40K
5:56 | 6:56/mi
25.2M
3:00:47
Rank: #5991 (+72)
40K → 25.2M
2:30 | 7:15/mi
Finish· 26.22 mi
3:07:46
Rank: #5886 (+105)
25.2M → Finish
6:59 | 6:51/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:34:58
Pace7:15 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:32:48
Pace7:05 /mi
📊Negative Split: 2.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5022:167:1022:16
7:10
-
10K
6.21 mi10:46:1644:427:1222:26
7:13
+0:03
15K
9.32 mi11:08:561:07:227:1422:40
7:18
+0:05
20K
12.43 mi11:31:461:30:127:1522:50
7:21
+0:03
Half
13.11 mi11:36:321:34:587:154:46
6:59
-0:22
25K
15.53 mi11:53:551:52:217:1417:23
7:10
+0:11
30K
18.64 mi12:16:292:14:557:1422:34
7:16
+0:06
20M
20.00 mi12:26:072:24:337:149:38
7:05
-0:11
21M
21.00 mi12:33:332:31:597:147:26
7:26
+0:21
35K
21.75 mi12:38:362:37:027:135:03
6:45
-0:41
23M
23.00 mi12:47:102:45:367:128:34
6:51
+0:06
24M
24.00 mi12:53:552:52:217:116:45
6:45
-0:06
40K
24.85 mi12:59:512:58:177:105:56
6:56
+0:11
25.2M
25.20 mi13:02:213:00:477:102:30
7:15
+0:19
Finish
26.22 mi13:09:203:07:467:106:59
6:51
-0:24

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

6:45 /mi

Average Pace

7:10 /mi

Slowest Pace

7:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:00:20

96% of race

Time at Steady Pace

7:26

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /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 mi10:23:5022:167:1022:16
7:10
#7289
10K
6.21 mi10:46:1644:427:1222:26
7:13
#7720
15K
9.32 mi11:08:561:07:227:1422:40
7:18
#7952
20K
12.43 mi11:31:461:30:127:1522:50
7:21
#7952
Half
13.11 mi11:36:321:34:587:154:46
6:59
#7866
25K
15.53 mi11:53:551:52:217:1417:23
7:10
#7597
30K
18.64 mi12:16:292:14:557:1422:34
7:16
#7215
20M
20.00 mi12:26:072:24:337:149:38
7:05
#6986
21M
21.00 mi12:33:332:31:597:147:26
7:26
#6802
35K
21.75 mi12:38:362:37:027:135:03
6:45
#6670
23M
23.00 mi12:47:102:45:367:128:34
6:51
#6402
24M
24.00 mi12:53:552:52:217:116:45
6:45
#6199
40K
24.85 mi12:59:512:58:177:105:56
6:56
#6063
25.2M
25.20 mi13:02:213:00:477:102:30
7:15
#5991
Finish
26.22 mi13:09:203:07:467:106:59
6:51
#5886
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi7289648764878496(Top 32%)7234(Top 48%)7234(Top 137%)
10K6.21 mi3.10 mi7720-4316786-2996786-2998235(Top 31%)7103(Top 47%)7103(Top 134%)
15K9.32 mi3.11 mi7952-2326923-1376923-1378496(Top 32%)7234(Top 48%)7234(Top 137%)
20K12.43 mi3.11 mi79526907+166907+168127(Top 31%)6966(Top 46%)6966(Top 132%)
Half13.11 mi0.68 mi7866+866850+576850+576433(Top 24%)5809(Top 38%)5809(Top 110%)
25K15.53 mi2.42 mi7597+2696657+1936657+1936485(Top 24%)5785(Top 38%)5785(Top 109%)
30K18.64 mi3.11 mi7215+3826375+2826375+2825837(Top 22%)5251(Top 35%)5251(Top 99%)
20M20.00 mi1.36 mi6986+2296198+1776198+1774577(Top 17%)4202(Top 28%)4202(Top 80%)
21M21.00 mi1.00 mi6802+1846046+1526046+1524299(Top 16%)3939(Top 26%)3939(Top 75%)
35K21.75 mi0.75 mi6670+1325931+1155931+1153916(Top 15%)3610(Top 24%)3610(Top 68%)
23M23.00 mi1.25 mi6402+2685724+2075724+2072927(Top 11%)2737(Top 18%)2737(Top 52%)
24M24.00 mi1.00 mi6199+2035562+1625562+1623407(Top 13%)3144(Top 21%)3144(Top 59%)
40K24.85 mi0.85 mi6063+1365447+1155447+1153557(Top 13%)3236(Top 21%)3236(Top 61%)
25.2M25.20 mi0.35 mi5991+725386+615386+612783(Top 10%)2569(Top 17%)2569(Top 49%)
Finish26.22 mi1.02 mi5886+1055297+895297+894369(Top 16%)3827(Top 25%)3827(Top 72%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8496

Males

7234

M18-39

7234

5K→10K

3.1 - 6.2 mi

Top 31%
×5stories
+79ft-138ft

Overall

8235

Males

7103

M18-39

7103

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8496

Males

7234

M18-39

7234

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

8127

Males

6966

M18-39

6966

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6433

Males

5809

M18-39

5809

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6485

Males

5785

M18-39

5785

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5837

Males

5251

M18-39

5251

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4577

Males

4202

M18-39

4202

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4299

Males

3939

M18-39

3939

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3916

Males

3610

M18-39

3610

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2927

Males

2737

M18-39

2737

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3407

Males

3144

M18-39

3144

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3557

Males

3236

M18-39

3236

40K→25.2M

24.9 - 25.2 mi

Top 10%
×1story
+13ft-16ft

Overall

2783

Males

2569

M18-39

2569

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4369

Males

3827

M18-39

3827

Passing Analysis

Category:
Athletes Passed
2370
Passed By
967
Net Change
+1403
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7289
5K → 10K87518-431#7289#7720
10K → 15K63295-232#7720#7952
15K → 20K1231230#7952#7952
20K → Half860+86#7952#7866
Half → 25K2723+269#7866#7597
25K → 30K39210+382#7597#7215
30K → 20M2301+229#7215#6986
20M → 21M1851+184#6986#6802
21M → 35K1320+132#6802#6670
35K → 23M2691+268#6670#6402
23M → 24M2041+203#6402#6199
24M → 40K1382+136#6199#6063
40K → 25.2M720+72#6063#5991
25.2M → Finish11712+105#5991#5886
TOTALS2370967+1403
📊

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