Boston Marathon logo
BOSTON MARATHON 2023

Reto Schmid

Bib: 31014•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Top 48%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:15
Rank: #14909
Start → 5K
8:08/mi
25:15 split
10K· 6.21 mi
51:34
Rank: #16487 (-1578)
5K → 10K
8:28/mi
26:19 split
15K· 9.32 mi
1:17:54
Rank: #16902 (-415)
10K → 15K
8:29/mi
26:20 split
20K· 12.43 mi
1:44:08
Rank: #16791 (+111)
15K → 20K
8:27/mi
26:14 split
Half· 13.11 mi
1:49:44
Rank: #16767 (+24)
20K → Half
8:12/mi
5:36 split
25K· 15.53 mi
2:10:54
Rank: #16899 (-132)
Half → 25K
8:44/mi
21:10 split
30K· 18.64 mi
2:38:30
Rank: #16795 (+104)
25K → 30K
8:53/mi
27:36 split
20M
2:50:55
Rank: #16806 (-11)
30K → 20M
9:08/mi
12:25 split
21M
3:01:06
Rank: #16940 (-134)
20M → 21M
10:11/mi
10:11 split
35K· 21.75 mi
3:07:41
Rank: #16938 (+2)
21M → 35K
8:48/mi
6:35 split
23M
3:19:26
Rank: #16994 (-56)
35K → 23M
9:23/mi
11:45 split
24M
3:28:32
Rank: #17029 (-35)
23M → 24M
9:06/mi
9:06 split
40K· 24.85 mi
3:36:37
Rank: #17086 (-57)
24M → 40K
9:27/mi
8:05 split
25.2M
3:40:04
Rank: #17101 (-15)
40K → 25.2M
10:00/mi
3:27 split
Finish· 26.22 mi
3:49:11
Rank: #17148 (-47)
25.2M → Finish
8:57/mi
9:07 split

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
Time1:49:44
Pace8:22 /mi
2nd Half
Distance13.11 mi
Time1:59:27
Pace9:07 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1325:158:0825:15
8:08
-
10K
6.21 mi12:16:3251:348:1826:19
8:28
+0:20
15K
9.32 mi12:42:521:17:548:2126:20
8:29
+0:01
20K
12.43 mi13:09:061:44:088:2326:14
8:27
-0:02
Half
13.11 mi13:14:421:49:448:225:36
8:12
-0:15
25K
15.53 mi13:35:522:10:548:2621:10
8:44
+0:32
30K
18.64 mi14:03:282:38:308:3027:36
8:53
+0:09
20M
20.00 mi14:15:532:50:558:3312:25
9:08
+0:15
21M
21.00 mi14:26:043:01:068:3710:11
10:11
+1:03
35K
21.75 mi14:32:393:07:418:386:35
8:48
-1:23
23M
23.00 mi14:44:243:19:268:4011:45
9:23
+0:35
24M
24.00 mi14:53:303:28:328:419:06
9:06
-0:17
40K
24.85 mi15:01:353:36:378:438:05
9:27
+0:21
25.2M
25.20 mi15:05:023:40:048:443:27
10:00
+0:33
Finish
26.22 mi15:14:093:49:118:459:07
8:57
-1:03

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

8:08 /mi

Average Pace

8:45 /mi

Slowest Pace

10:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:44

48% of race

Time at Steady Pace

1:25:59

38% of race

Time at Slower Pace

33:28

15% of race

Average Pace: 8:44 /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 mi11:50:1325:158:0825:15
8:08
#14909
10K
6.21 mi12:16:3251:348:1826:19
8:28
#16487
15K
9.32 mi12:42:521:17:548:2126:20
8:29
#16902
20K
12.43 mi13:09:061:44:088:2326:14
8:27
#16791
Half
13.11 mi13:14:421:49:448:225:36
8:12
#16767
25K
15.53 mi13:35:522:10:548:2621:10
8:44
#16899
30K
18.64 mi14:03:282:38:308:3027:36
8:53
#16795
20M
20.00 mi14:15:532:50:558:3312:25
9:08
#16806
21M
21.00 mi14:26:043:01:068:3710:11
10:11
#16940
35K
21.75 mi14:32:393:07:418:386:35
8:48
#16938
23M
23.00 mi14:44:243:19:268:4011:45
9:23
#16994
24M
24.00 mi14:53:303:28:328:419:06
9:06
#17029
40K
24.85 mi15:01:353:36:378:438:05
9:27
#17086
25.2M
25.20 mi15:05:023:40:048:443:27
10:00
#17101
Finish
26.22 mi15:14:093:49:118:459:07
8:57
#17148
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi14909103061030617631(Top 66%)11320(Top 75%)11320(Top 1020%)
10K6.21 mi3.10 mi16487-157810897-59110897-59118052(Top 68%)11524(Top 76%)11524(Top 1038%)
15K9.32 mi3.11 mi16902-41511029-13211029-13217631(Top 66%)11320(Top 75%)11320(Top 1020%)
20K12.43 mi3.11 mi16791+11110973+5610973+5616498(Top 62%)10833(Top 71%)10833(Top 976%)
Half13.11 mi0.68 mi16767+2410965+810965+815842(Top 60%)10630(Top 70%)10630(Top 958%)
25K15.53 mi2.42 mi16899-13210985-2010985-2017524(Top 66%)11206(Top 74%)11206(Top 1010%)
30K18.64 mi3.11 mi16795+10410931+5410931+5416562(Top 62%)10720(Top 71%)10720(Top 966%)
20M20.00 mi1.36 mi16806-1110919+1210919+1217236(Top 65%)10914(Top 72%)10914(Top 983%)
21M21.00 mi1.00 mi16940-13410967-4810967-4818640(Top 70%)11486(Top 76%)11486(Top 1035%)
35K21.75 mi0.75 mi16938+2109671096716915(Top 64%)10664(Top 70%)10664(Top 961%)
23M23.00 mi1.25 mi16994-5610954+1310954+1317864(Top 67%)11058(Top 73%)11058(Top 996%)
24M24.00 mi1.00 mi17029-3510946+810946+817659(Top 66%)10917(Top 72%)10917(Top 984%)
40K24.85 mi0.85 mi17086-5710955-910955-918161(Top 68%)11107(Top 73%)11107(Top 1001%)
25.2M25.20 mi0.35 mi17101-1510959-410959-417356(Top 65%)10709(Top 71%)10709(Top 965%)
Finish26.22 mi1.02 mi17148-4710973-1410973-1417683(Top 66%)10914(Top 72%)10914(Top 983%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

17631

Males

11320

M60-64

11320

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

18052

Males

11524

M60-64

11524

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

17631

Males

11320

M60-64

11320

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

16498

Males

10833

M60-64

10833

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15842

Males

10630

M60-64

10630

Half→25K

13.1 - 15.5 mi

Top 66%
×4story building
+66ft-88ft

Overall

17524

Males

11206

M60-64

11206

25K→30K

15.5 - 18.6 mi

Top 62%
×9story building
+181ft-148ft

Overall

16562

Males

10720

M60-64

10720

30K→20M

18.6 - 20.0 mi

Top 65%
×5story building
+64ft-50ft

Overall

17236

Males

10914

M60-64

10914

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

18640

Males

11486

M60-64

11486

21M→35K

21.0 - 21.8 mi

Top 64%
×7story building
+17ft-86ft

Overall

16915

Males

10664

M60-64

10664

35K→23M

21.8 - 23.0 mi

Top 67%
×5story building
+23ft-63ft

Overall

17864

Males

11058

M60-64

11058

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

17659

Males

10917

M60-64

10917

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

18161

Males

11107

M60-64

11107

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17356

Males

10709

M60-64

10709

25.2M→Finish

25.2 - 26.2 mi

Top 66%
×2story building
+22ft-21ft

Overall

17683

Males

10914

M60-64

10914

Passing Analysis

Category:
Athletes Passed
1048
Passed By
3287
Net Change
-2239
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14909
5K → 10K191597-1578#14909#16487
10K → 15K79494-415#16487#16902
15K → 20K231120+111#16902#16791
20K → Half3511+24#16791#16767
Half → 25K84216-132#16767#16899
25K → 30K217113+104#16899#16795
30K → 20M7687-11#16795#16806
20M → 21M38172-134#16806#16940
21M → 35K4240+2#16940#16938
35K → 23M73129-56#16938#16994
23M → 24M5186-35#16994#17029
24M → 40K3592-57#17029#17086
40K → 25.2M2136-15#17086#17101
25.2M → Finish4794-47#17101#17148
TOTALS10483287-2239
📊

Passing Visuals

Category:
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