Boston Marathon logo
BOSTON MARATHON 2023

Lucas Doyle

Bib: 6288•M

CA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 44%
Gender (Male)
#0 / 15176
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
21:51
Rank: #6464
Start → 5K
21:51 | 7:02/mi
10K· 6.21 mi
43:44
Rank: #6731 (-267)
5K → 10K
21:53 | 7:03/mi
15K· 9.32 mi
1:06:57
Rank: #7637 (-906)
10K → 15K
23:13 | 7:28/mi
20K· 12.43 mi
1:30:37
Rank: #8189 (-552)
15K → 20K
23:40 | 7:37/mi
Half· 13.11 mi
1:35:40
Rank: #8233 (-44)
20K → Half
5:03 | 7:24/mi
25K· 15.53 mi
1:54:28
Rank: #8583 (-350)
Half → 25K
18:48 | 7:45/mi
30K· 18.64 mi
2:20:10
Rank: #9307 (-724)
25K → 30K
25:42 | 8:16/mi
20M
2:32:06
Rank: #9771 (-464)
30K → 20M
11:56 | 8:47/mi
21M
2:41:32
Rank: #10152 (-381)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
2:48:12
Rank: #10458 (-306)
21M → 35K
6:40 | 8:55/mi
23M
2:59:13
Rank: #10745 (-287)
35K → 23M
11:01 | 8:48/mi
24M
3:08:04
Rank: #11031 (-286)
23M → 24M
8:51 | 8:51/mi
40K· 24.85 mi
3:15:53
Rank: #11311 (-280)
24M → 40K
7:49 | 9:09/mi
25.2M
3:19:20
Rank: #11451 (-140)
40K → 25.2M
3:27 | 10:00/mi
Finish· 26.22 mi
3:28:25
Rank: #11762 (-311)
25.2M → Finish
9:05 | 8:55/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
Time1:35:40
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:52:45
Pace8:36 /mi
📊Positive Split: 17.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0821:517:0221:51
7:02
-
10K
6.21 mi10:47:0143:447:0221:53
7:03
+0:01
15K
9.32 mi11:10:141:06:577:1123:13
7:28
+0:25
20K
12.43 mi11:33:541:30:377:1823:40
7:37
+0:09
Half
13.11 mi11:38:571:35:407:185:03
7:24
-0:13
25K
15.53 mi11:57:451:54:287:2218:48
7:45
+0:21
30K
18.64 mi12:23:272:20:107:3125:42
8:16
+0:31
20M
20.00 mi12:35:232:32:067:3611:56
8:47
+0:31
21M
21.00 mi12:44:492:41:327:429:26
9:26
+0:39
35K
21.75 mi12:51:292:48:127:446:40
8:55
-0:31
23M
23.00 mi13:02:302:59:137:4811:01
8:48
-0:07
24M
24.00 mi13:11:213:08:047:508:51
8:51
+0:03
40K
24.85 mi13:19:103:15:537:537:49
9:09
+0:18
25.2M
25.20 mi13:22:373:19:207:553:27
10:00
+0:51
Finish
26.22 mi13:31:423:28:257:579:05
8:55
-1:05

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

7:02 /mi

Average Pace

7:57 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:10

67% of race

Time at Steady Pace

55:22

27% of race

Time at Slower Pace

12:53

6% of race

Average Pace: 7:57 /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 mi10:25:0821:517:0221:51
7:02
#6464
10K
6.21 mi10:47:0143:447:0221:53
7:03
#6731
15K
9.32 mi11:10:141:06:577:1123:13
7:28
#7637
20K
12.43 mi11:33:541:30:377:1823:40
7:37
#8189
Half
13.11 mi11:38:571:35:407:185:03
7:24
#8233
25K
15.53 mi11:57:451:54:287:2218:48
7:45
#8583
30K
18.64 mi12:23:272:20:107:3125:42
8:16
#9307
20M
20.00 mi12:35:232:32:067:3611:56
8:47
#9771
21M
21.00 mi12:44:492:41:327:429:26
9:26
#10152
35K
21.75 mi12:51:292:48:127:446:40
8:55
#10458
23M
23.00 mi13:02:302:59:137:4811:01
8:48
#10745
24M
24.00 mi13:11:213:08:047:508:51
8:51
#11031
40K
24.85 mi13:19:103:15:537:537:49
9:09
#11311
25.2M
25.20 mi13:22:373:19:207:553:27
10:00
#11451
Finish
26.22 mi13:31:423:28:257:579:05
8:55
#11762
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6464586258629950(Top 37%)8122(Top 54%)8122(Top 154%)
10K6.21 mi3.10 mi6731-2676063-2016063-2017097(Top 27%)6311(Top 42%)6311(Top 119%)
15K9.32 mi3.11 mi7637-9066718-6556718-6559950(Top 37%)8122(Top 54%)8122(Top 154%)
20K12.43 mi3.11 mi8189-5527063-3457063-34510218(Top 38%)8197(Top 54%)8197(Top 155%)
Half13.11 mi0.68 mi8233-447088-257088-259446(Top 35%)7796(Top 51%)7796(Top 148%)
25K15.53 mi2.42 mi8583-3507283-1957283-19510726(Top 40%)8362(Top 55%)8362(Top 158%)
30K18.64 mi3.11 mi9307-7247687-4047687-40412832(Top 48%)9157(Top 60%)9157(Top 173%)
20M20.00 mi1.36 mi9771-4647942-2557942-25515291(Top 57%)10106(Top 67%)10106(Top 191%)
21M21.00 mi1.00 mi10152-3818121-1798121-17915612(Top 59%)10173(Top 67%)10173(Top 192%)
35K21.75 mi0.75 mi10458-3068249-1288249-12817456(Top 66%)10894(Top 72%)10894(Top 206%)
23M23.00 mi1.25 mi10745-2878349-1008349-10014961(Top 56%)9789(Top 65%)9789(Top 185%)
24M24.00 mi1.00 mi11031-2868473-1248473-12416456(Top 62%)10371(Top 68%)10371(Top 196%)
40K24.85 mi0.85 mi11311-2808590-1178590-11716786(Top 63%)10474(Top 69%)10474(Top 198%)
25.2M25.20 mi0.35 mi11451-1408637-478637-4717318(Top 65%)10671(Top 70%)10671(Top 202%)
Finish26.22 mi1.02 mi11762-3118754-1178754-11717531(Top 66%)10831(Top 71%)10831(Top 205%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9950

Males

8122

M18-39

8122

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7097

Males

6311

M18-39

6311

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9950

Males

8122

M18-39

8122

15K→20K

9.3 - 12.4 mi

Top 38%
×5stories
+106ft-86ft

Overall

10218

Males

8197

M18-39

8197

20K→Half

12.4 - 13.1 mi

Top 35%
×2stories
+19ft-37ft

Overall

9446

Males

7796

M18-39

7796

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10726

Males

8362

M18-39

8362

25K→30K

15.5 - 18.6 mi

Top 48%
×9stories
+181ft-148ft

Overall

12832

Males

9157

M18-39

9157

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

15291

Males

10106

M18-39

10106

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

15612

Males

10173

M18-39

10173

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

17456

Males

10894

M18-39

10894

35K→23M

21.8 - 23.0 mi

Top 56%
×5stories
+23ft-63ft

Overall

14961

Males

9789

M18-39

9789

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

16456

Males

10371

M18-39

10371

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16786

Males

10474

M18-39

10474

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17318

Males

10671

M18-39

10671

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2stories
+22ft-21ft

Overall

17531

Males

10831

M18-39

10831

Passing Analysis

Category:
Athletes Passed
351
Passed By
5647
Net Change
-5298
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6464
5K → 10K88355-267#6464#6731
10K → 15K9915-906#6731#7637
15K → 20K21573-552#7637#8189
20K → Half1256-44#8189#8233
Half → 25K35385-350#8233#8583
25K → 30K44768-724#8583#9307
30K → 20M17481-464#9307#9771
20M → 21M22401-381#9771#10152
21M → 35K10316-306#10152#10458
35K → 23M28315-287#10458#10745
23M → 24M18304-286#10745#11031
24M → 40K16296-280#11031#11311
40K → 25.2M7147-140#11311#11451
25.2M → Finish24335-311#11451#11762
TOTALS3515647-5298
📊

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