All Results|Race Analytics|Course|Contact
BOSTON MARATHON 2023

Benjamin Wegmann

Bib: 30438•M

Masters
Boston Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Age Group (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
32:43
Rank: #24775
Start → 5K
32:43 | 10:32/mi
10K· 6.21 mi
1:04:26
Rank: #24427 (+348)
5K → 10K
31:43 | 10:13/mi
15K· 9.32 mi
1:35:52
Rank: #24187 (+240)
10K → 15K
31:26 | 10:07/mi
20K· 12.43 mi
2:06:37
Rank: #23801 (+386)
15K → 20K
30:45 | 9:54/mi
Half· 13.11 mi
2:13:12
Rank: #23742 (+59)
20K → Half
6:35 | 9:39/mi
25K· 15.53 mi
2:36:34
Rank: #23382 (+360)
Half → 25K
23:22 | 9:38/mi
30K· 18.64 mi
3:07:16
Rank: #22891 (+491)
25K → 30K
30:42 | 9:53/mi
20M
3:20:33
Rank: #22701 (+190)
30K → 20M
13:17 | 9:46/mi
21M
3:30:40
Rank: #22497 (+204)
20M → 21M
10:07 | 10:07/mi
35K· 21.75 mi
3:37:35
Rank: #22386 (+111)
21M → 35K
6:55 | 9:15/mi
23M
3:49:43
Rank: #22215 (+171)
35K → 23M
12:08 | 9:41/mi
24M
3:58:59
Rank: #22077 (+138)
23M → 24M
9:16 | 9:16/mi
40K· 24.85 mi
4:06:52
Rank: #21945 (+132)
24M → 40K
7:53 | 9:13/mi
25.2M
4:10:22
Rank: #21894 (+51)
40K → 25.2M
3:30 | 10:09/mi
Finish· 26.22 mi
4:19:19
Rank: #21773 (+121)
25.2M → Finish
8:57 | 8:47/mi
Is this your race?

Claim it — get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing — built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via Half
Distance13.11 mi
Time2:13:12
Pace10:10 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:06:07
Pace9:37 /mi
📊Negative Split: 5.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:1632:4310:3232:43
10:32
-
10K
6.21 mi12:27:591:04:2610:2231:43
10:13
-0:19
15K
9.32 mi12:59:251:35:5210:1731:26
10:07
-0:06
20K
12.43 mi13:30:102:06:3710:1130:45
9:54
-0:13
Half
13.11 mi13:36:452:13:1210:106:35
9:39
-0:15
25K
15.53 mi14:00:072:36:3410:0523:22
9:38
-0:01
30K
18.64 mi14:30:493:07:1610:0330:42
9:53
+0:15
20M
20.00 mi14:44:063:20:3310:0213:17
9:46
-0:07
21M
21.00 mi14:54:133:30:4010:0210:07
10:07
+0:21
35K
21.75 mi15:01:083:37:3510:006:55
9:15
-0:52
23M
23.00 mi15:13:163:49:439:5912:08
9:41
+0:26
24M
24.00 mi15:22:323:58:599:579:16
9:16
-0:25
40K
24.85 mi15:30:254:06:529:567:53
9:13
-0:03
25.2M
25.20 mi15:33:554:10:229:563:30
10:09
+0:56
Finish
26.22 mi15:42:524:19:199:548:57
8:47
-1:22

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

8:47 /mi

Average Pace

9:54 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:02:58

24% of race

Time at Steady Pace

2:43:38

63% of race

Time at Slower Pace

32:43

13% of race

Average Pace: 9:53 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:56:1632:4310:3232:43
10:32
#24775
10K
6.21 mi12:27:591:04:2610:2231:43
10:13
#24427
15K
9.32 mi12:59:251:35:5210:1731:26
10:07
#24187
20K
12.43 mi13:30:102:06:3710:1130:45
9:54
#23801
Half
13.11 mi13:36:452:13:1210:106:35
9:39
#23742
25K
15.53 mi14:00:072:36:3410:0523:22
9:38
#23382
30K
18.64 mi14:30:493:07:1610:0330:42
9:53
#22891
20M
20.00 mi14:44:063:20:3310:0213:17
9:46
#22701
21M
21.00 mi14:54:133:30:4010:0210:07
10:07
#22497
35K
21.75 mi15:01:083:37:3510:006:55
9:15
#22386
23M
23.00 mi15:13:163:49:439:5912:08
9:41
#22215
24M
24.00 mi15:22:323:58:599:579:16
9:16
#22077
40K
24.85 mi15:30:254:06:529:567:53
9:13
#21945
25.2M
25.20 mi15:33:554:10:229:563:30
10:09
#21894
Finish
26.22 mi15:42:524:19:199:548:57
8:47
#21773
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi24775144351443523726(Top 89%)13964(Top 92%)13964(Top 623%)
10K6.21 mi3.10 mi24427+34814286+14914286+14924150(Top 91%)14159(Top 93%)14159(Top 632%)
15K9.32 mi3.11 mi24187+24014171+11514171+11523726(Top 89%)13964(Top 92%)13964(Top 623%)
20K12.43 mi3.11 mi23801+38614001+17014001+17022625(Top 85%)13451(Top 89%)13451(Top 600%)
Half13.11 mi0.68 mi23742+5913972+2913972+2922498(Top 85%)13396(Top 88%)13396(Top 598%)
25K15.53 mi2.42 mi23382+36013805+16713805+16721250(Top 80%)12820(Top 84%)12820(Top 572%)
30K18.64 mi3.11 mi22891+49113549+25613549+25620705(Top 78%)12514(Top 82%)12514(Top 558%)
20M20.00 mi1.36 mi22701+19013435+11413435+11419780(Top 74%)12023(Top 79%)12023(Top 537%)
21M21.00 mi1.00 mi22497+20413333+10213333+10218452(Top 69%)11412(Top 75%)11412(Top 509%)
35K21.75 mi0.75 mi22386+11113281+5213281+5218929(Top 71%)11564(Top 76%)11564(Top 516%)
23M23.00 mi1.25 mi22215+17113194+8713194+8719046(Top 72%)11596(Top 76%)11596(Top 517%)
24M24.00 mi1.00 mi22077+13813133+6113133+6118332(Top 69%)11245(Top 74%)11245(Top 502%)
40K24.85 mi0.85 mi21945+13213061+7213061+7217181(Top 65%)10668(Top 70%)10668(Top 476%)
25.2M25.20 mi0.35 mi21894+5113029+3213029+3217942(Top 67%)11001(Top 72%)11001(Top 491%)
Finish26.22 mi1.02 mi21773+12112974+5512974+5516939(Top 64%)10590(Top 70%)10590(Top 473%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

23726

Males

13964

M40-44

13964

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

24150

Males

14159

M40-44

14159

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

23726

Males

13964

M40-44

13964

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22625

Males

13451

M40-44

13451

20K→Half

12.4 - 13.1 mi

Top 85%
×2stories
+19ft-37ft

Overall

22498

Males

13396

M40-44

13396

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

21250

Males

12820

M40-44

12820

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

20705

Males

12514

M40-44

12514

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

19780

Males

12023

M40-44

12023

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18452

Males

11412

M40-44

11412

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18929

Males

11564

M40-44

11564

35K→23M

21.8 - 23.0 mi

Top 72%
×5stories
+23ft-63ft

Overall

19046

Males

11596

M40-44

11596

23M→24M

23.0 - 24.0 mi

Top 69%
×6stories
+12ft-82ft

Overall

18332

Males

11245

M40-44

11245

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17181

Males

10668

M40-44

10668

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17942

Males

11001

M40-44

11001

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

16939

Males

10590

M40-44

10590

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3139
Passed By
137
Net Change
+3002
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24775
5K → 10K41466+348#24775#24427
10K → 15K28444+240#24427#24187
15K → 20K3915+386#24187#23801
20K → Half623+59#23801#23742
Half → 25K3600+360#23742#23382
25K → 30K4954+491#23382#22891
30K → 20M1922+190#22891#22701
20M → 21M2051+204#22701#22497
21M → 35K1121+111#22497#22386
35K → 23M1765+171#22386#22215
23M → 24M1402+138#22215#22077
24M → 40K1320+132#22077#21945
40K → 25.2M532+51#21945#21894
25.2M → Finish1232+121#21894#21773
TOTALS3139137+3002
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

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

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

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