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BOSTON MARATHON 2023

Trent Oeltjen

Bib: 7001•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
Masters (Masters Men)
#0 / 9891
Top 17%
Division (M40-44)
#0 / 2241
Top 40%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:39
Rank: #3205
Start → 5K
6:39/mi
20:39 split
10K· 6.21 mi
41:23
Rank: #3624 (-419)
5K → 10K
6:40/mi
20:44 split
15K· 9.32 mi
1:02:09
Rank: #3702 (-78)
10K → 15K
6:41/mi
20:46 split
20K· 12.43 mi
1:23:13
Rank: #3832 (-130)
15K → 20K
6:47/mi
21:04 split
Half· 13.11 mi
1:27:48
Rank: #3875 (-43)
20K → Half
6:43/mi
4:35 split
25K· 15.53 mi
1:44:30
Rank: #4034 (-159)
Half → 25K
6:53/mi
16:42 split
30K· 18.64 mi
2:06:46
Rank: #4320 (-286)
25K → 30K
7:10/mi
22:16 split
20M
2:16:58
Rank: #4571 (-251)
30K → 20M
7:30/mi
10:12 split
21M
2:24:55
Rank: #4737 (-166)
20M → 21M
7:57/mi
7:57 split
35K· 21.75 mi
2:30:16
Rank: #4782 (-45)
21M → 35K
7:09/mi
5:21 split
23M
2:39:41
Rank: #4874 (-92)
35K → 23M
7:31/mi
9:25 split
24M
2:46:54
Rank: #4883 (-9)
23M → 24M
7:13/mi
7:13 split
40K· 24.85 mi
2:53:33
Rank: #4969 (-86)
24M → 40K
7:47/mi
6:39 split
25.2M
2:56:26
Rank: #4996 (-27)
40K → 25.2M
8:22/mi
2:53 split
Finish· 26.22 mi
3:04:13
Rank: #5084 (-88)
25.2M → Finish
7:38/mi
7:47 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:48
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:36:25
Pace7:21 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3820:396:3920:39
6:39
-
10K
6.21 mi10:45:2241:236:4020:44
6:40
+0:01
15K
9.32 mi11:06:081:02:096:4020:46
6:41
+0:01
20K
12.43 mi11:27:121:23:136:4221:04
6:47
+0:06
Half
13.11 mi11:31:471:27:486:424:35
6:43
-0:04
25K
15.53 mi11:48:291:44:306:4416:42
6:53
+0:10
30K
18.64 mi12:10:452:06:466:4822:16
7:10
+0:17
20M
20.00 mi12:20:572:16:586:5110:12
7:30
+0:20
21M
21.00 mi12:28:542:24:556:547:57
7:57
+0:27
35K
21.75 mi12:34:152:30:166:555:21
7:09
-0:48
23M
23.00 mi12:43:402:39:416:579:25
7:31
+0:22
24M
24.00 mi12:50:532:46:546:577:13
7:13
-0:18
40K
24.85 mi12:57:322:53:336:596:39
7:47
+0:34
25.2M
25.20 mi13:00:252:56:267:002:53
8:22
+0:35
Finish
26.22 mi13:08:123:04:137:027:47
7:38
-0:44

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

6:39 /mi

Average Pace

7:02 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:30

57% of race

Time at Steady Pace

34:50

19% of race

Time at Slower Pace

44:53

24% of race

Average Pace: 7:02 /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 mi10:24:3820:396:3920:39
6:39
#3205
10K
6.21 mi10:45:2241:236:4020:44
6:40
#3624
15K
9.32 mi11:06:081:02:096:4020:46
6:41
#3702
20K
12.43 mi11:27:121:23:136:4221:04
6:47
#3832
Half
13.11 mi11:31:471:27:486:424:35
6:43
#3875
25K
15.53 mi11:48:291:44:306:4416:42
6:53
#4034
30K
18.64 mi12:10:452:06:466:4822:16
7:10
#4320
20M
20.00 mi12:20:572:16:586:5110:12
7:30
#4571
21M
21.00 mi12:28:542:24:556:547:57
7:57
#4737
35K
21.75 mi12:34:152:30:166:555:21
7:09
#4782
23M
23.00 mi12:43:402:39:416:579:25
7:31
#4874
24M
24.00 mi12:50:532:46:546:577:13
7:13
#4883
40K
24.85 mi12:57:322:53:336:596:39
7:47
#4969
25.2M
25.20 mi13:00:252:56:267:002:53
8:22
#4996
Finish
26.22 mi13:08:123:04:137:027:47
7:38
#5084
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3205302730273991(Top 15%)3752(Top 25%)3752(Top 167%)
10K6.21 mi3.10 mi3624-4193419-3923419-3924091(Top 15%)3842(Top 25%)3842(Top 171%)
15K9.32 mi3.11 mi3702-783496-773496-773991(Top 15%)3752(Top 25%)3752(Top 167%)
20K12.43 mi3.11 mi3832-1303617-1213617-1214266(Top 16%)3994(Top 26%)3994(Top 178%)
Half13.11 mi0.68 mi3875-433655-383655-384563(Top 17%)4255(Top 28%)4255(Top 190%)
25K15.53 mi2.42 mi4034-1593794-1393794-1394868(Top 18%)4507(Top 30%)4507(Top 201%)
30K18.64 mi3.11 mi4320-2864047-2534047-2535305(Top 20%)4840(Top 32%)4840(Top 216%)
20M20.00 mi1.36 mi4571-2514263-2164263-2166782(Top 25%)5822(Top 38%)5822(Top 260%)
21M21.00 mi1.00 mi4737-1664411-1484411-1486991(Top 26%)5847(Top 39%)5847(Top 261%)
35K21.75 mi0.75 mi4782-454444-334444-336172(Top 23%)5344(Top 35%)5344(Top 238%)
23M23.00 mi1.25 mi4874-924515-714515-716513(Top 24%)5509(Top 36%)5509(Top 246%)
24M24.00 mi1.00 mi4883-94518-34518-35808(Top 22%)4974(Top 33%)4974(Top 222%)
40K24.85 mi0.85 mi4969-864577-594577-598462(Top 32%)6514(Top 43%)6514(Top 291%)
25.2M25.20 mi0.35 mi4996-274600-234600-238561(Top 32%)6462(Top 43%)6462(Top 288%)
Finish26.22 mi1.02 mi5084-884665-654665-659485(Top 36%)6991(Top 46%)6991(Top 312%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3991

Males

3752

M40-44

3752

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4091

Males

3842

M40-44

3842

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3991

Males

3752

M40-44

3752

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4266

Males

3994

M40-44

3994

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4563

Males

4255

M40-44

4255

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4868

Males

4507

M40-44

4507

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5305

Males

4840

M40-44

4840

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6782

Males

5822

M40-44

5822

20M→21M

20.0 - 21.0 mi

Top 26%
×8stories
+106ft-24ft

Overall

6991

Males

5847

M40-44

5847

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6172

Males

5344

M40-44

5344

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6513

Males

5509

M40-44

5509

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5808

Males

4974

M40-44

4974

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

8462

Males

6514

M40-44

6514

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8561

Males

6462

M40-44

6462

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9485

Males

6991

M40-44

6991

Passing Analysis

Category:
Athletes Passed
511
Passed By
2390
Net Change
-1879
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3205
5K → 10K64483-419#3205#3624
10K → 15K75153-78#3624#3702
15K → 20K62192-130#3702#3832
20K → Half1053-43#3832#3875
Half → 25K40199-159#3875#4034
25K → 30K51337-286#4034#4320
30K → 20M22273-251#4320#4571
20M → 21M20186-166#4571#4737
21M → 35K2873-45#4737#4782
35K → 23M49141-92#4782#4874
23M → 24M4453-9#4874#4883
24M → 40K20106-86#4883#4969
40K → 25.2M1037-27#4969#4996
25.2M → Finish16104-88#4996#5084
TOTALS5112390-1879
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing