Boston Marathon logo
BOSTON MARATHON 2023

Nick Kineke

Bib: 4269•M

MN

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 11%
Division (M18-39)
#0 / 5285
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:19
Rank: #2480
Start → 5K
20:19 | 6:32/mi
10K· 6.21 mi
40:08
Rank: #2268 (+212)
5K → 10K
19:49 | 6:23/mi
15K· 9.32 mi
59:55
Rank: #2139 (+129)
10K → 15K
19:47 | 6:22/mi
20K· 12.43 mi
1:19:39
Rank: #1980 (+159)
15K → 20K
19:44 | 6:21/mi
Half· 13.11 mi
1:23:56
Rank: #1955 (+25)
20K → Half
4:17 | 6:17/mi
25K· 15.53 mi
1:39:19
Rank: #1863 (+92)
Half → 25K
15:23 | 6:21/mi
30K· 18.64 mi
1:59:27
Rank: #1768 (+95)
25K → 30K
20:08 | 6:29/mi
20M
2:08:15
Rank: #1719 (+49)
30K → 20M
8:48 | 6:29/mi
21M
2:15:10
Rank: #1706 (+13)
20M → 21M
6:55 | 6:55/mi
35K· 21.75 mi
2:19:57
Rank: #1703 (+3)
21M → 35K
4:47 | 6:24/mi
23M
2:28:14
Rank: #1700 (+3)
35K → 23M
8:17 | 6:37/mi
24M
2:34:46
Rank: #1708 (-8)
23M → 24M
6:32 | 6:32/mi
40K· 24.85 mi
2:40:31
Rank: #1701 (+7)
24M → 40K
5:45 | 6:44/mi
25.2M
2:43:08
Rank: #1727 (-26)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:49:55
Rank: #1767 (-40)
25.2M → Finish
6:47 | 6:39/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:56
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:25:59
Pace6:34 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3020:196:3220:19
6:32
-
10K
6.21 mi10:42:1940:086:2819:49
6:23
-0:09
15K
9.32 mi11:02:0659:556:2619:47
6:22
-0:01
20K
12.43 mi11:21:501:19:396:2519:44
6:21
-0:01
Half
13.11 mi11:26:071:23:566:244:17
6:17
-0:04
25K
15.53 mi11:41:301:39:196:2415:23
6:21
+0:04
30K
18.64 mi12:01:381:59:276:2420:08
6:29
+0:08
20M
20.00 mi12:10:262:08:156:258:48
6:29
0:00
21M
21.00 mi12:17:212:15:106:266:55
6:55
+0:26
35K
21.75 mi12:22:082:19:576:264:47
6:24
-0:31
23M
23.00 mi12:30:252:28:146:278:17
6:37
+0:13
24M
24.00 mi12:36:572:34:466:276:32
6:32
-0:05
40K
24.85 mi12:42:422:40:316:275:45
6:44
+0:12
25.2M
25.20 mi12:45:192:43:086:282:37
7:35
+0:51
Finish
26.22 mi12:52:062:49:556:296:47
6:39
-0:56

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

6:17 /mi

Average Pace

6:29 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:17

3% of race

Time at Steady Pace

2:23:34

84% of race

Time at Slower Pace

22:04

13% of race

Average Pace: 6:29 /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 mi10:22:3020:196:3220:19
6:32
#2480
10K
6.21 mi10:42:1940:086:2819:49
6:23
#2268
15K
9.32 mi11:02:0659:556:2619:47
6:22
#2139
20K
12.43 mi11:21:501:19:396:2519:44
6:21
#1980
Half
13.11 mi11:26:071:23:566:244:17
6:17
#1955
25K
15.53 mi11:41:301:39:196:2415:23
6:21
#1863
30K
18.64 mi12:01:381:59:276:2420:08
6:29
#1768
20M
20.00 mi12:10:262:08:156:258:48
6:29
#1719
21M
21.00 mi12:17:212:15:106:266:55
6:55
#1706
35K
21.75 mi12:22:082:19:576:264:47
6:24
#1703
23M
23.00 mi12:30:252:28:146:278:17
6:37
#1700
24M
24.00 mi12:36:572:34:466:276:32
6:32
#1708
40K
24.85 mi12:42:422:40:316:275:45
6:44
#1701
25.2M
25.20 mi12:45:192:43:086:282:37
7:35
#1727
Finish
26.22 mi12:52:062:49:556:296:47
6:39
#1767
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2480236623661945(Top 7%)1863(Top 12%)1863(Top 35%)
10K6.21 mi3.10 mi2268+2122168+1982168+1982121(Top 8%)2032(Top 13%)2032(Top 38%)
15K9.32 mi3.11 mi2139+1292051+1172051+1171945(Top 7%)1863(Top 12%)1863(Top 35%)
20K12.43 mi3.11 mi1980+1591896+1551896+1551607(Top 6%)1537(Top 10%)1537(Top 29%)
Half13.11 mi0.68 mi1955+251871+251871+251704(Top 6%)1634(Top 11%)1634(Top 31%)
25K15.53 mi2.42 mi1863+921782+891782+891507(Top 6%)1443(Top 10%)1443(Top 27%)
30K18.64 mi3.11 mi1768+951692+901692+901500(Top 6%)1436(Top 9%)1436(Top 27%)
20M20.00 mi1.36 mi1719+491644+481644+481368(Top 5%)1305(Top 9%)1305(Top 25%)
21M21.00 mi1.00 mi1706+131632+121632+121813(Top 7%)1725(Top 11%)1725(Top 33%)
35K21.75 mi0.75 mi1703+31630+21630+21934(Top 7%)1838(Top 12%)1838(Top 35%)
23M23.00 mi1.25 mi1700+31627+31627+31822(Top 7%)1726(Top 11%)1726(Top 33%)
24M24.00 mi1.00 mi1708-81633-61633-62220(Top 8%)2078(Top 14%)2078(Top 39%)
40K24.85 mi0.85 mi1701+71626+71626+72433(Top 9%)2253(Top 15%)2253(Top 43%)
25.2M25.20 mi0.35 mi1727-261650-241650-244222(Top 16%)3692(Top 24%)3692(Top 70%)
Finish26.22 mi1.02 mi1767-401688-381688-383245(Top 12%)2917(Top 19%)2917(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1945

Males

1863

M18-39

1863

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2121

Males

2032

M18-39

2032

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1945

Males

1863

M18-39

1863

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1607

Males

1537

M18-39

1537

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1704

Males

1634

M18-39

1634

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1507

Males

1443

M18-39

1443

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1500

Males

1436

M18-39

1436

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1368

Males

1305

M18-39

1305

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1813

Males

1725

M18-39

1725

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1934

Males

1838

M18-39

1838

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1822

Males

1726

M18-39

1726

23M→24M

23.0 - 24.0 mi

Top 8%
×6stories
+12ft-82ft

Overall

2220

Males

2078

M18-39

2078

24M→40K

24.0 - 24.9 mi

Top 9%
×1story
+6ft-20ft

Overall

2433

Males

2253

M18-39

2253

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4222

Males

3692

M18-39

3692

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3245

Males

2917

M18-39

2917

Passing Analysis

Category:
Athletes Passed
1020
Passed By
307
Net Change
+713
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2480
5K → 10K25240+212#2480#2268
10K → 15K15526+129#2268#2139
15K → 20K1634+159#2139#1980
20K → Half294+25#1980#1955
Half → 25K997+92#1955#1863
25K → 30K11217+95#1863#1768
30K → 20M5910+49#1768#1719
20M → 21M2916+13#1719#1706
21M → 35K2017+3#1706#1703
35K → 23M3229+3#1703#1700
23M → 24M1624-8#1700#1708
24M → 40K3225+7#1708#1701
40K → 25.2M632-26#1701#1727
25.2M → Finish1656-40#1727#1767
TOTALS1020307+713
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing