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BOSTON MARATHON 2023

Axel Schlieter

Bib: 8073•M

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
20:45
Rank: #3485
Start → 5K
20:45 | 6:41/mi
10K· 6.21 mi
41:23
Rank: #3623 (-138)
5K → 10K
20:38 | 6:38/mi
15K· 9.32 mi
1:02:09
Rank: #3701 (-78)
10K → 15K
20:46 | 6:41/mi
20K· 12.43 mi
1:23:09
Rank: #3776 (-75)
15K → 20K
21:00 | 6:46/mi
Half· 13.11 mi
1:27:48
Rank: #3874 (-98)
20K → Half
4:39 | 6:49/mi
25K· 15.53 mi
1:44:32
Rank: #4049 (-175)
Half → 25K
16:44 | 6:54/mi
30K· 18.64 mi
2:07:02
Rank: #4436 (-387)
25K → 30K
22:30 | 7:15/mi
20M
2:17:00
Rank: #4582 (-146)
30K → 20M
9:58 | 7:20/mi
21M
2:25:01
Rank: #4772 (-190)
20M → 21M
8:01 | 8:01/mi
35K· 21.75 mi
2:30:18
Rank: #4801 (-29)
21M → 35K
5:17 | 7:04/mi
23M
2:39:35
Rank: #4841 (-40)
35K → 23M
9:17 | 7:25/mi
24M
2:46:58
Rank: #4895 (-54)
23M → 24M
7:23 | 7:23/mi
40K· 24.85 mi
2:53:22
Rank: #4935 (-40)
24M → 40K
6:24 | 7:29/mi
25.2M
2:56:15
Rank: #4963 (-28)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:04:12
Rank: #5082 (-119)
25.2M → Finish
7:57 | 7:48/mi

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
Time1:36:24
Pace7:21 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:1520:456:4120:45
6:41
-
10K
6.21 mi11:06:5341:236:4020:38
6:38
-0:03
15K
9.32 mi11:27:391:02:096:4020:46
6:41
+0:03
20K
12.43 mi11:48:391:23:096:4121:00
6:46
+0:05
Half
13.11 mi11:53:181:27:486:424:39
6:49
+0:03
25K
15.53 mi12:10:021:44:326:4416:44
6:54
+0:05
30K
18.64 mi12:32:322:07:026:4922:30
7:15
+0:21
20M
20.00 mi12:42:302:17:006:519:58
7:20
+0:05
21M
21.00 mi12:50:312:25:016:548:01
8:01
+0:41
35K
21.75 mi12:55:482:30:186:555:17
7:04
-0:57
23M
23.00 mi13:05:052:39:356:569:17
7:25
+0:21
24M
24.00 mi13:12:282:46:586:577:23
7:23
-0:02
40K
24.85 mi13:18:522:53:226:596:24
7:29
+0:06
25.2M
25.20 mi13:21:452:56:157:002:53
8:22
+0:53
Finish
26.22 mi13:29:423:04:127:027:57
7:48
-0:34

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

6:38 /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

1:44:32

57% of race

Time at Steady Pace

1:00:49

33% of race

Time at Slower Pace

18:51

10% 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 mi10:46:1520:456:4120:45
6:41
#3485
10K
6.21 mi11:06:5341:236:4020:38
6:38
#3623
15K
9.32 mi11:27:391:02:096:4020:46
6:41
#3701
20K
12.43 mi11:48:391:23:096:4121:00
6:46
#3776
Half
13.11 mi11:53:181:27:486:424:39
6:49
#3874
25K
15.53 mi12:10:021:44:326:4416:44
6:54
#4049
30K
18.64 mi12:32:322:07:026:4922:30
7:15
#4436
20M
20.00 mi12:42:302:17:006:519:58
7:20
#4582
21M
21.00 mi12:50:312:25:016:548:01
8:01
#4772
35K
21.75 mi12:55:482:30:186:555:17
7:04
#4801
23M
23.00 mi13:05:052:39:356:569:17
7:25
#4841
24M
24.00 mi13:12:282:46:586:577:23
7:23
#4895
40K
24.85 mi13:18:522:53:226:596:24
7:29
#4935
25.2M
25.20 mi13:21:452:56:157:002:53
8:22
#4963
Finish
26.22 mi13:29:423:04:127:027:57
7:48
#5082
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3485328632863990(Top 15%)3751(Top 25%)3751(Top 167%)
10K6.21 mi3.10 mi3623-1383418-1323418-1323820(Top 14%)3604(Top 24%)3604(Top 161%)
15K9.32 mi3.11 mi3701-783495-773495-773990(Top 15%)3751(Top 25%)3751(Top 167%)
20K12.43 mi3.11 mi3776-753567-723567-724086(Top 15%)3832(Top 25%)3832(Top 171%)
Half13.11 mi0.68 mi3874-983654-873654-875368(Top 20%)4951(Top 33%)4951(Top 221%)
25K15.53 mi2.42 mi4049-1753806-1523806-1524972(Top 19%)4601(Top 30%)4601(Top 205%)
30K18.64 mi3.11 mi4436-3874144-3384144-3385710(Top 21%)5152(Top 34%)5152(Top 230%)
20M20.00 mi1.36 mi4582-1464272-1284272-1285805(Top 22%)5143(Top 34%)5143(Top 229%)
21M21.00 mi1.00 mi4772-1904437-1654437-1657403(Top 28%)6107(Top 40%)6107(Top 273%)
35K21.75 mi0.75 mi4801-294460-234460-235646(Top 21%)4977(Top 33%)4977(Top 222%)
23M23.00 mi1.25 mi4841-404492-324492-325919(Top 22%)5126(Top 34%)5126(Top 229%)
24M24.00 mi1.00 mi4895-544526-344526-346893(Top 26%)5646(Top 37%)5646(Top 252%)
40K24.85 mi0.85 mi4935-404547-214547-216597(Top 25%)5385(Top 35%)5385(Top 240%)
25.2M25.20 mi0.35 mi4963-284570-234570-238560(Top 32%)6461(Top 43%)6461(Top 288%)
Finish26.22 mi1.02 mi5082-1194663-934663-9310635(Top 40%)7600(Top 50%)7600(Top 339%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

3990

Males

3751

M40-44

3751

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3820

Males

3604

M40-44

3604

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

3990

Males

3751

M40-44

3751

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4086

Males

3832

M40-44

3832

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5368

Males

4951

M40-44

4951

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4972

Males

4601

M40-44

4601

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5710

Males

5152

M40-44

5152

30K→20M

18.6 - 20.0 mi

Top 22%
×5stories
+64ft-50ft

Overall

5805

Males

5143

M40-44

5143

20M→21M

20.0 - 21.0 mi

Top 28%
×8stories
+106ft-24ft

Overall

7403

Males

6107

M40-44

6107

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5646

Males

4977

M40-44

4977

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5919

Males

5126

M40-44

5126

23M→24M

23.0 - 24.0 mi

Top 26%
×6stories
+12ft-82ft

Overall

6893

Males

5646

M40-44

5646

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6597

Males

5385

M40-44

5385

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8560

Males

6461

M40-44

6461

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10635

Males

7600

M40-44

7600

Passing Analysis

Category:
Athletes Passed
595
Passed By
2192
Net Change
-1597
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3485
5K → 10K145283-138#3485#3623
10K → 15K75153-78#3623#3701
15K → 20K73148-75#3701#3776
20K → Half4102-98#3776#3874
Half → 25K35210-175#3874#4049
25K → 30K40427-387#4049#4436
30K → 20M29175-146#4436#4582
20M → 21M16206-190#4582#4772
21M → 35K3564-29#4772#4801
35K → 23M61101-40#4801#4841
23M → 24M3185-54#4841#4895
24M → 40K3070-40#4895#4935
40K → 25.2M937-28#4935#4963
25.2M → Finish12131-119#4963#5082
TOTALS5952192-1597
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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