Michael Letzring

Bib: 11835M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 44%
Masters (Masters Men)
#0 / 9891
Top 31%
Division (M45-49)
#0 / 2252
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:12
Rank: #12234
Start5K
7:47/mi
24:12 split
10K· 6.21 mi
47:01
Rank: #10600 (+1634)
5K10K
7:21/mi
22:49 split
15K· 9.32 mi
1:09:49
Rank: #9943 (+657)
10K15K
7:20/mi
22:48 split
20K· 12.43 mi
1:32:43
Rank: #9490 (+453)
15K20K
7:22/mi
22:54 split
Half· 13.11 mi
1:37:45
Rank: #9474 (+16)
20KHalf
7:23/mi
5:02 split
25K· 15.53 mi
1:55:46
Rank: #9243 (+231)
Half25K
7:26/mi
18:01 split
30K· 18.64 mi
2:19:13
Rank: #8897 (+346)
25K30K
7:33/mi
23:27 split
20M
2:29:30
Rank: #8752 (+145)
30K20M
7:34/mi
10:17 split
21M
2:37:31
Rank: #8643 (+109)
20M21M
8:01/mi
8:01 split
35K· 21.75 mi
2:43:03
Rank: #8614 (+29)
21M35K
7:23/mi
5:32 split
23M
2:52:18
Rank: #8394 (+220)
35K23M
7:23/mi
9:15 split
24M
2:59:30
Rank: #8236 (+158)
23M24M
7:12/mi
7:12 split
40K· 24.85 mi
3:05:41
Rank: #8079 (+157)
24M40K
7:14/mi
6:11 split
25.2M
3:08:26
Rank: #8034 (+45)
40K25.2M
7:58/mi
2:45 split
Finish· 26.22 mi
3:15:36
Rank: #7897 (+137)
25.2MFinish
7:02/mi
7:10 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:45
Pace7:27 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:51
Pace7:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:5224:127:4724:12
7:47
-
10K
6.21 mi11:13:4147:017:3422:49
7:21
-0:26
15K
9.32 mi11:36:291:09:497:2922:48
7:20
-0:01
20K
12.43 mi11:59:231:32:437:2822:54
7:22
+0:02
Half
13.11 mi12:04:251:37:457:275:02
7:23
+0:01
25K
15.53 mi12:22:261:55:467:2718:01
7:26
+0:03
30K
18.64 mi12:45:532:19:137:2823:27
7:33
+0:07
20M
20.00 mi12:56:102:29:307:2810:17
7:34
+0:01
21M
21.00 mi13:04:112:37:317:308:01
8:01
+0:27
35K
21.75 mi13:09:432:43:037:305:32
7:23
-0:38
23M
23.00 mi13:18:582:52:187:299:15
7:23
0:00
24M
24.00 mi13:26:102:59:307:297:12
7:12
-0:11
40K
24.85 mi13:32:213:05:417:286:11
7:14
+0:02
25.2M
25.20 mi13:35:063:08:267:292:45
7:58
+0:44
Finish
26.22 mi13:42:163:15:367:287:10
7:02
-0:56

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

7:02 /mi

Average Pace

7:28 /mi

Slowest Pace

8:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:40:38

82% of race

Time at Steady Pace

34:58

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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 mi10:50:5224:127:4724:12
7:47
#12234
10K
6.21 mi11:13:4147:017:3422:49
7:21
#10600
15K
9.32 mi11:36:291:09:497:2922:48
7:20
#9943
20K
12.43 mi11:59:231:32:437:2822:54
7:22
#9490
Half
13.11 mi12:04:251:37:457:275:02
7:23
#9474
25K
15.53 mi12:22:261:55:467:2718:01
7:26
#9243
30K
18.64 mi12:45:532:19:137:2823:27
7:33
#8897
20M
20.00 mi12:56:102:29:307:2810:17
7:34
#8752
21M
21.00 mi13:04:112:37:317:308:01
8:01
#8643
35K
21.75 mi13:09:432:43:037:305:32
7:23
#8614
23M
23.00 mi13:18:582:52:187:299:15
7:23
#8394
24M
24.00 mi13:26:102:59:307:297:12
7:12
#8236
40K
24.85 mi13:32:213:05:417:286:11
7:14
#8079
25.2M
25.20 mi13:35:063:08:267:292:45
7:58
#8034
Finish
26.22 mi13:42:163:15:367:287:10
7:02
#7897
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi12234921592158854(Top 33%)7450(Top 49%)7450(Top 331%)
10K6.21 mi3.10 mi10600+16348466+7498466+7499170(Top 34%)7675(Top 51%)7675(Top 341%)
15K9.32 mi3.11 mi9943+6578127+3398127+3398854(Top 33%)7450(Top 49%)7450(Top 331%)
20K12.43 mi3.11 mi9490+4537852+2757852+2758288(Top 31%)7066(Top 47%)7066(Top 314%)
Half13.11 mi0.68 mi9474+167841+117841+119151(Top 34%)7586(Top 50%)7586(Top 337%)
25K15.53 mi2.42 mi9243+2317686+1557686+1558235(Top 31%)6958(Top 46%)6958(Top 309%)
30K18.64 mi3.11 mi8897+3467441+2457441+2457557(Top 28%)6425(Top 42%)6425(Top 285%)
20M20.00 mi1.36 mi8752+1457333+1087333+1087280(Top 27%)6145(Top 40%)6145(Top 273%)
21M21.00 mi1.00 mi8643+1097243+907243+907440(Top 28%)6144(Top 40%)6144(Top 273%)
35K21.75 mi0.75 mi8614+297213+307213+307703(Top 29%)6299(Top 42%)6299(Top 280%)
23M23.00 mi1.25 mi8394+2207057+1567057+1565830(Top 22%)5055(Top 33%)5055(Top 224%)
24M24.00 mi1.00 mi8236+1586934+1236934+1235757(Top 22%)4950(Top 33%)4950(Top 220%)
40K24.85 mi0.85 mi8079+1576817+1176817+1175069(Top 19%)4399(Top 29%)4399(Top 195%)
25.2M25.20 mi0.35 mi8034+456778+396778+396341(Top 24%)5177(Top 34%)5177(Top 230%)
Finish26.22 mi1.02 mi7897+1376674+1046674+1045402(Top 20%)4541(Top 30%)4541(Top 202%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8854

Males

7450

M45-49

7450

5K→10K

3.1 - 6.2 mi

Top 34%
×5story building
+79ft-138ft

Overall

9170

Males

7675

M45-49

7675

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8854

Males

7450

M45-49

7450

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

8288

Males

7066

M45-49

7066

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9151

Males

7586

M45-49

7586

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8235

Males

6958

M45-49

6958

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7557

Males

6425

M45-49

6425

30K→20M

18.6 - 20.0 mi

Top 27%
×5story building
+64ft-50ft

Overall

7280

Males

6145

M45-49

6145

20M→21M

20.0 - 21.0 mi

Top 28%
×8story building
+106ft-24ft

Overall

7440

Males

6144

M45-49

6144

21M→35K

21.0 - 21.8 mi

Top 29%
×7story building
+17ft-86ft

Overall

7703

Males

6299

M45-49

6299

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5830

Males

5055

M45-49

5055

23M→24M

23.0 - 24.0 mi

Top 22%
×6story building
+12ft-82ft

Overall

5757

Males

4950

M45-49

4950

24M→40K

24.0 - 24.9 mi

Top 19%
×1story
+6ft-20ft

Overall

5069

Males

4399

M45-49

4399

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6341

Males

5177

M45-49

5177

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5402

Males

4541

M45-49

4541

Passing Analysis

Category:
Athletes Passed
4546*
Passed By
209
Net Change
+4337
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12234
5K10K1655*21+1634#12234#10600
10K15K673*16+657#10600#9943
15K20K465*12+453#9943#9490
20KHalf3216+16#9490#9474
Half25K24918+231#9474#9243
25K30K38034+346#9243#8897
30K20M1549+145#8897#8752
20M21M13223+109#8752#8643
21M35K5627+29#8643#8614
35K23M2233+220#8614#8394
23M24M1668+158#8394#8236
24M40K1636+157#8236#8079
40K25.2M516+45#8079#8034
25.2MFinish14710+137#8034#7897
TOTALS4546*209+4337

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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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