Boston Marathon logo
BOSTON MARATHON 2023

Ryan Young

Bib: 8059•M

TN

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 13%
Gender (Male)
#0 / 15176
Top 21%
Division (M18-39)
#0 / 5285
Top 44%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:50
Rank: #811
Start → 5K
18:50 | 6:04/mi
10K· 6.21 mi
37:51
Rank: #950 (-139)
5K → 10K
19:01 | 6:07/mi
15K· 9.32 mi
57:09
Rank: #1041 (-91)
10K → 15K
19:18 | 6:13/mi
20K· 12.43 mi
1:17:06
Rank: #1159 (-118)
15K → 20K
19:57 | 6:25/mi
Half· 13.11 mi
1:21:35
Rank: #1226 (-67)
20K → Half
4:29 | 6:34/mi
25K· 15.53 mi
1:37:52
Rank: #1482 (-256)
Half → 25K
16:17 | 6:43/mi
30K· 18.64 mi
1:59:40
Rank: #1827 (-345)
25K → 30K
21:48 | 7:01/mi
20M
2:09:35
Rank: #2040 (-213)
30K → 20M
9:55 | 7:18/mi
21M
2:17:28
Rank: #2240 (-200)
20M → 21M
7:53 | 7:53/mi
35K· 21.75 mi
2:22:49
Rank: #2325 (-85)
21M → 35K
5:21 | 7:09/mi
23M
2:32:27
Rank: #2516 (-191)
35K → 23M
9:38 | 7:42/mi
24M
2:40:18
Rank: #2837 (-321)
23M → 24M
7:51 | 7:51/mi
40K· 24.85 mi
2:47:01
Rank: #3044 (-207)
24M → 40K
6:43 | 7:51/mi
25.2M
2:49:51
Rank: #3124 (-80)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
2:57:33
Rank: #3342 (-218)
25.2M → Finish
7:42 | 7:33/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
Time1:21:35
Pace6:13 /mi
2nd Half
Distance13.11 mi
Time1:35:58
Pace7:19 /mi
📊Positive Split: 17.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:43:5218:506:0418:50
6:04
-
10K
6.21 mi11:02:5337:516:0519:01
6:07
+0:03
15K
9.32 mi11:22:1157:096:0819:18
6:13
+0:06
20K
12.43 mi11:42:081:17:066:1219:57
6:25
+0:12
Half
13.11 mi11:46:371:21:356:134:29
6:34
+0:09
25K
15.53 mi12:02:541:37:526:1816:17
6:43
+0:09
30K
18.64 mi12:24:421:59:406:2521:48
7:01
+0:18
20M
20.00 mi12:34:372:09:356:299:55
7:18
+0:17
21M
21.00 mi12:42:302:17:286:337:53
7:53
+0:35
35K
21.75 mi12:47:512:22:496:345:21
7:09
-0:44
23M
23.00 mi12:57:292:32:276:389:38
7:42
+0:33
24M
24.00 mi13:05:202:40:186:417:51
7:51
+0:09
40K
24.85 mi13:12:032:47:016:436:43
7:51
0:00
25.2M
25.20 mi13:14:532:49:516:442:50
8:13
+0:22
Finish
26.22 mi13:22:352:57:336:477:42
7:33
-0:40

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

6:04 /mi

Average Pace

6:47 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:52

55% of race

Time at Steady Pace

37:04

21% of race

Time at Slower Pace

42:37

24% of race

Average Pace: 6:46 /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 mi10:43:5218:506:0418:50
6:04
#811
10K
6.21 mi11:02:5337:516:0519:01
6:07
#950
15K
9.32 mi11:22:1157:096:0819:18
6:13
#1041
20K
12.43 mi11:42:081:17:066:1219:57
6:25
#1159
Half
13.11 mi11:46:371:21:356:134:29
6:34
#1226
25K
15.53 mi12:02:541:37:526:1816:17
6:43
#1482
30K
18.64 mi12:24:421:59:406:2521:48
7:01
#1827
20M
20.00 mi12:34:372:09:356:299:55
7:18
#2040
21M
21.00 mi12:42:302:17:286:337:53
7:53
#2240
35K
21.75 mi12:47:512:22:496:345:21
7:09
#2325
23M
23.00 mi12:57:292:32:276:389:38
7:42
#2516
24M
24.00 mi13:05:202:40:186:417:51
7:51
#2837
40K
24.85 mi13:12:032:47:016:436:43
7:51
#3044
25.2M
25.20 mi13:14:532:49:516:442:50
8:13
#3124
Finish
26.22 mi13:22:352:57:336:477:42
7:33
#3342
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8117627621297(Top 5%)1235(Top 8%)1235(Top 23%)
10K6.21 mi3.10 mi950-139897-135897-1351100(Top 4%)1043(Top 7%)1043(Top 20%)
15K9.32 mi3.11 mi1041-91988-91988-911297(Top 5%)1235(Top 8%)1235(Top 23%)
20K12.43 mi3.11 mi1159-1181103-1151103-1151893(Top 7%)1816(Top 12%)1816(Top 34%)
Half13.11 mi0.68 mi1226-671168-651168-653236(Top 12%)3086(Top 20%)3086(Top 58%)
25K15.53 mi2.42 mi1482-2561416-2481416-2483481(Top 13%)3294(Top 22%)3294(Top 62%)
30K18.64 mi3.11 mi1827-3451748-3321748-3324440(Top 17%)4117(Top 27%)4117(Top 78%)
20M20.00 mi1.36 mi2040-2131955-2071955-2075592(Top 21%)4985(Top 33%)4985(Top 94%)
21M21.00 mi1.00 mi2240-2002148-1932148-1936605(Top 25%)5605(Top 37%)5605(Top 106%)
35K21.75 mi0.75 mi2325-852228-802228-806160(Top 23%)5332(Top 35%)5332(Top 101%)
23M23.00 mi1.25 mi2516-1912406-1782406-1787659(Top 29%)6209(Top 41%)6209(Top 117%)
24M24.00 mi1.00 mi2837-3212697-2912697-29110088(Top 38%)7422(Top 49%)7422(Top 140%)
40K24.85 mi0.85 mi3044-2072884-1872884-1878967(Top 34%)6777(Top 45%)6777(Top 128%)
25.2M25.20 mi0.35 mi3124-802959-752959-757667(Top 29%)5943(Top 39%)5943(Top 112%)
Finish26.22 mi1.02 mi3342-2183156-1973156-1978903(Top 33%)6681(Top 44%)6681(Top 126%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1297

Males

1235

M18-39

1235

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1100

Males

1043

M18-39

1043

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1297

Males

1235

M18-39

1235

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1893

Males

1816

M18-39

1816

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3236

Males

3086

M18-39

3086

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3481

Males

3294

M18-39

3294

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4440

Males

4117

M18-39

4117

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5592

Males

4985

M18-39

4985

20M→21M

20.0 - 21.0 mi

Top 25%
×8stories
+106ft-24ft

Overall

6605

Males

5605

M18-39

5605

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6160

Males

5332

M18-39

5332

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7659

Males

6209

M18-39

6209

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

10088

Males

7422

M18-39

7422

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

8967

Males

6777

M18-39

6777

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7667

Males

5943

M18-39

5943

25.2M→Finish

25.2 - 26.2 mi

Top 33%
×2stories
+22ft-21ft

Overall

8903

Males

6681

M18-39

6681

Passing Analysis

Category:
Athletes Passed
80
Passed By
2611
Net Change
-2531
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#811
5K → 10K8147-139#811#950
10K → 15K798-91#950#1041
15K → 20K7125-118#1041#1159
20K → Half067-67#1159#1226
Half → 25K2258-256#1226#1482
25K → 30K8353-345#1482#1827
30K → 20M6219-213#1827#2040
20M → 21M2202-200#2040#2240
21M → 35K691-85#2240#2325
35K → 23M11202-191#2325#2516
23M → 24M1322-321#2516#2837
24M → 40K11218-207#2837#3044
40K → 25.2M484-80#3044#3124
25.2M → Finish7225-218#3124#3342
TOTALS802611-2531
📊

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