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BOSTON MARATHON 2023

Todd Juenger

Bib: 18448•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:03
Rank: #16760
Start → 5K
26:03 | 8:23/mi
10K· 6.21 mi
52:27
Rank: #17473 (-713)
5K → 10K
26:24 | 8:30/mi
15K· 9.32 mi
1:19:40
Rank: #18153 (-680)
10K → 15K
27:13 | 8:46/mi
20K· 12.43 mi
1:47:23
Rank: #18462 (-309)
15K → 20K
27:43 | 8:55/mi
Half· 13.11 mi
1:53:23
Rank: #18501 (-39)
20K → Half
6:00 | 8:48/mi
25K· 15.53 mi
2:15:30
Rank: #18694 (-193)
Half → 25K
22:07 | 9:07/mi
30K· 18.64 mi
2:44:24
Rank: #18694
25K → 30K
28:54 | 9:18/mi
20M
2:56:56
Rank: #18587 (+107)
30K → 20M
12:32 | 9:13/mi
21M
3:06:37
Rank: #18464 (+123)
20M → 21M
9:41 | 9:41/mi
35K· 21.75 mi
3:13:24
Rank: #18450 (+14)
21M → 35K
6:47 | 9:04/mi
23M
3:25:13
Rank: #18426 (+24)
35K → 23M
11:49 | 9:26/mi
24M
3:34:11
Rank: #18370 (+56)
23M → 24M
8:58 | 8:58/mi
40K· 24.85 mi
3:41:50
Rank: #18282 (+88)
24M → 40K
7:39 | 8:57/mi
25.2M
3:44:55
Rank: #18200 (+82)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:53:14
Rank: #18027 (+173)
25.2M → Finish
8:19 | 8:10/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:23
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time1:59:51
Pace9:09 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:17:2826:038:2326:03
8:23
-
10K
6.21 mi11:43:5252:278:2626:24
8:30
+0:07
15K
9.32 mi12:11:051:19:408:3327:13
8:46
+0:16
20K
12.43 mi12:38:481:47:238:3827:43
8:55
+0:09
Half
13.11 mi12:44:481:53:238:396:00
8:48
-0:07
25K
15.53 mi13:06:552:15:308:4322:07
9:07
+0:19
30K
18.64 mi13:35:492:44:248:4928:54
9:18
+0:11
20M
20.00 mi13:48:212:56:568:5112:32
9:13
-0:05
21M
21.00 mi13:58:023:06:378:539:41
9:41
+0:28
35K
21.75 mi14:04:493:13:248:546:47
9:04
-0:37
23M
23.00 mi14:16:383:25:138:5511:49
9:26
+0:22
24M
24.00 mi14:25:363:34:118:558:58
8:58
-0:28
40K
24.85 mi14:33:153:41:508:567:39
8:57
-0:01
25.2M
25.20 mi14:36:203:44:558:563:05
8:56
-0:01
Finish
26.22 mi14:44:393:53:148:548:19
8:10
-0:46

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

8:10 /mi

Average Pace

8:54 /mi

Slowest Pace

9:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:21:24

61% of race

Time at Steady Pace

1:22:09

35% of race

Time at Slower Pace

9:41

4% of race

Average Pace: 8:54 /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 mi11:17:2826:038:2326:03
8:23
#16760
10K
6.21 mi11:43:5252:278:2626:24
8:30
#17473
15K
9.32 mi12:11:051:19:408:3327:13
8:46
#18153
20K
12.43 mi12:38:481:47:238:3827:43
8:55
#18462
Half
13.11 mi12:44:481:53:238:396:00
8:48
#18501
25K
15.53 mi13:06:552:15:308:4322:07
9:07
#18694
30K
18.64 mi13:35:492:44:248:4928:54
9:18
#18694
20M
20.00 mi13:48:212:56:568:5112:32
9:13
#18587
21M
21.00 mi13:58:023:06:378:539:41
9:41
#18464
35K
21.75 mi14:04:493:13:248:546:47
9:04
#18450
23M
23.00 mi14:16:383:25:138:5511:49
9:26
#18426
24M
24.00 mi14:25:363:34:118:558:58
8:58
#18370
40K
24.85 mi14:33:153:41:508:567:39
8:57
#18282
25.2M
25.20 mi14:36:203:44:558:563:05
8:56
#18200
Finish
26.22 mi14:44:393:53:148:548:19
8:10
#18027
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi16760109721097219288(Top 72%)12004(Top 79%)12004(Top 844%)
10K6.21 mi3.10 mi17473-71311242-27011242-27018223(Top 68%)11595(Top 76%)11595(Top 815%)
15K9.32 mi3.11 mi18153-68011515-27311515-27319288(Top 72%)12004(Top 79%)12004(Top 844%)
20K12.43 mi3.11 mi18462-30911661-14611661-14619309(Top 73%)12013(Top 79%)12013(Top 845%)
Half13.11 mi0.68 mi18501-3911676-1511676-1519414(Top 73%)12055(Top 79%)12055(Top 848%)
25K15.53 mi2.42 mi18694-19311725-4911725-4919507(Top 73%)12055(Top 79%)12055(Top 848%)
30K18.64 mi3.11 mi1869411703+2211703+2218632(Top 70%)11619(Top 77%)11619(Top 817%)
20M20.00 mi1.36 mi18587+10711643+6011643+6017649(Top 66%)11079(Top 73%)11079(Top 779%)
21M21.00 mi1.00 mi18464+12311583+6011583+6016760(Top 63%)10694(Top 70%)10694(Top 752%)
35K21.75 mi0.75 mi18450+1411570+1311570+1318145(Top 68%)11208(Top 74%)11208(Top 788%)
23M23.00 mi1.25 mi18426+2411538+3211538+3218053(Top 68%)11137(Top 73%)11137(Top 783%)
24M24.00 mi1.00 mi18370+5611511+2711511+2717065(Top 64%)10655(Top 70%)10655(Top 749%)
40K24.85 mi0.85 mi18282+8811453+5811453+5815847(Top 60%)10068(Top 66%)10068(Top 708%)
25.2M25.20 mi0.35 mi18200+8211419+3411419+3412176(Top 46%)8370(Top 55%)8370(Top 589%)
Finish26.22 mi1.02 mi18027+17311336+8311336+8313173(Top 49%)8869(Top 58%)8869(Top 624%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

19288

Males

12004

M55-59

12004

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

18223

Males

11595

M55-59

11595

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

19288

Males

12004

M55-59

12004

15K→20K

9.3 - 12.4 mi

Top 73%
×5stories
+106ft-86ft

Overall

19309

Males

12013

M55-59

12013

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

19414

Males

12055

M55-59

12055

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

19507

Males

12055

M55-59

12055

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

18632

Males

11619

M55-59

11619

30K→20M

18.6 - 20.0 mi

Top 66%
×5stories
+64ft-50ft

Overall

17649

Males

11079

M55-59

11079

20M→21M

20.0 - 21.0 mi

Top 63%
×8stories
+106ft-24ft

Overall

16760

Males

10694

M55-59

10694

21M→35K

21.0 - 21.8 mi

Top 68%
×7stories
+17ft-86ft

Overall

18145

Males

11208

M55-59

11208

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

18053

Males

11137

M55-59

11137

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

17065

Males

10655

M55-59

10655

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15847

Males

10068

M55-59

10068

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12176

Males

8370

M55-59

8370

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13173

Males

8869

M55-59

8869

Passing Analysis

Category:
Athletes Passed
1369
Passed By
2636
Net Change
-1267
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16760
5K → 10K98811-713#16760#17473
10K → 15K35715-680#17473#18153
15K → 20K84393-309#18153#18462
20K → Half1857-39#18462#18501
Half → 25K80273-193#18501#18694
25K → 30K1681680#18694#18694
30K → 20M13932+107#18694#18587
20M → 21M15734+123#18587#18464
21M → 35K5541+14#18464#18450
35K → 23M9268+24#18450#18426
23M → 24M8125+56#18426#18370
24M → 40K9911+88#18370#18282
40K → 25.2M842+82#18282#18200
25.2M → Finish1796+173#18200#18027
TOTALS13692636-1267
📊

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