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BOSTON MARATHON 2023

Takehiko Toyoda

Bib: 10528•M

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 32%
Division (M45-49)
#0 / 2252
Top 43%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:04
Rank: #6892
Start → 5K
22:04 | 7:06/mi
10K· 6.21 mi
43:01
Rank: #6004 (+888)
5K → 10K
20:57 | 6:45/mi
15K· 9.32 mi
1:04:09
Rank: #5727 (+277)
10K → 15K
21:08 | 6:48/mi
20K· 12.43 mi
1:25:56
Rank: #5805 (-78)
15K → 20K
21:47 | 7:01/mi
Half· 13.11 mi
1:30:44
Rank: #5860 (-55)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:50:20
Rank: #6780 (-920)
Half → 25K
19:36 | 8:05/mi
30K· 18.64 mi
2:14:32
Rank: #7083 (-303)
25K → 30K
24:12 | 7:47/mi
20M
2:25:20
Rank: #7230 (-147)
30K → 20M
10:48 | 7:57/mi
21M
2:33:54
Rank: #7386 (-156)
20M → 21M
8:34 | 8:34/mi
35K· 21.75 mi
2:39:40
Rank: #7458 (-72)
21M → 35K
5:46 | 7:42/mi
23M
2:50:00
Rank: #7626 (-168)
35K → 23M
10:20 | 8:15/mi
24M
2:57:43
Rank: #7659 (-33)
23M → 24M
7:43 | 7:43/mi
40K· 24.85 mi
3:04:36
Rank: #7762 (-103)
24M → 40K
6:53 | 8:03/mi
25.2M
3:07:39
Rank: #7818 (-56)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:16:01
Rank: #8024 (-206)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:44
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:45:17
Pace8:02 /mi
📊Positive Split: 16.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0822:047:0622:04
7:06
-
10K
6.21 mi11:09:0543:016:5520:57
6:45
-0:21
15K
9.32 mi11:30:131:04:096:5321:08
6:48
+0:03
20K
12.43 mi11:52:001:25:566:5521:47
7:01
+0:13
Half
13.11 mi11:56:481:30:446:554:48
7:02
+0:01
25K
15.53 mi12:16:241:50:207:0619:36
8:05
+1:03
30K
18.64 mi12:40:362:14:327:1324:12
7:47
-0:18
20M
20.00 mi12:51:242:25:207:1610:48
7:57
+0:10
21M
21.00 mi12:59:582:33:547:208:34
8:34
+0:37
35K
21.75 mi13:05:442:39:407:215:46
7:42
-0:52
23M
23.00 mi13:16:042:50:007:2310:20
8:15
+0:33
24M
24.00 mi13:23:472:57:437:247:43
7:43
-0:32
40K
24.85 mi13:30:403:04:367:266:53
8:03
+0:20
25.2M
25.20 mi13:33:433:07:397:273:03
8:51
+0:48
Finish
26.22 mi13:42:053:16:017:298:22
8:13
-0:38

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

6:45 /mi

Average Pace

7:29 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:44

46% of race

Time at Steady Pace

1:14:58

38% of race

Time at Slower Pace

30:19

15% of race

Average Pace: 7:29 /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 mi10:48:0822:047:0622:04
7:06
#6892
10K
6.21 mi11:09:0543:016:5520:57
6:45
#6004
15K
9.32 mi11:30:131:04:096:5321:08
6:48
#5727
20K
12.43 mi11:52:001:25:566:5521:47
7:01
#5805
Half
13.11 mi11:56:481:30:446:554:48
7:02
#5860
25K
15.53 mi12:16:241:50:207:0619:36
8:05
#6780
30K
18.64 mi12:40:362:14:327:1324:12
7:47
#7083
20M
20.00 mi12:51:242:25:207:1610:48
7:57
#7230
21M
21.00 mi12:59:582:33:547:208:34
8:34
#7386
35K
21.75 mi13:05:442:39:407:215:46
7:42
#7458
23M
23.00 mi13:16:042:50:007:2310:20
8:15
#7626
24M
24.00 mi13:23:472:57:437:247:43
7:43
#7659
40K
24.85 mi13:30:403:04:367:266:53
8:03
#7762
25.2M
25.20 mi13:33:433:07:397:273:03
8:51
#7818
Finish
26.22 mi13:42:053:16:017:298:22
8:13
#8024
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6892619061905165(Top 19%)4782(Top 32%)4782(Top 212%)
10K6.21 mi3.10 mi6004+8885491+6995491+6994769(Top 18%)4433(Top 29%)4433(Top 197%)
15K9.32 mi3.11 mi5727+2775260+2315260+2315165(Top 19%)4782(Top 32%)4782(Top 212%)
20K12.43 mi3.11 mi5805-785331-715331-716057(Top 23%)5518(Top 36%)5518(Top 245%)
Half13.11 mi0.68 mi5860-555370-395370-396769(Top 25%)6076(Top 40%)6076(Top 270%)
25K15.53 mi2.42 mi6780-9206067-6976067-69713371(Top 50%)9500(Top 63%)9500(Top 422%)
30K18.64 mi3.11 mi7083-3036274-2076274-2079256(Top 35%)7423(Top 49%)7423(Top 330%)
20M20.00 mi1.36 mi7230-1476368-946368-949843(Top 37%)7654(Top 50%)7654(Top 340%)
21M21.00 mi1.00 mi7386-1566444-766444-7610828(Top 41%)8025(Top 53%)8025(Top 356%)
35K21.75 mi0.75 mi7458-726473-296473-299931(Top 37%)7585(Top 50%)7585(Top 337%)
23M23.00 mi1.25 mi7626-1686574-1016574-10111517(Top 43%)8232(Top 54%)8232(Top 366%)
24M24.00 mi1.00 mi7659-336579-56579-59161(Top 34%)6964(Top 46%)6964(Top 309%)
40K24.85 mi0.85 mi7762-1036620-416620-4110328(Top 39%)7495(Top 49%)7495(Top 333%)
25.2M25.20 mi0.35 mi7818-566646-266646-2611487(Top 43%)8001(Top 53%)8001(Top 355%)
Finish26.22 mi1.02 mi8024-2066750-1046750-10413453(Top 51%)8985(Top 59%)8985(Top 399%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5165

Males

4782

M45-49

4782

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4769

Males

4433

M45-49

4433

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5165

Males

4782

M45-49

4782

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6057

Males

5518

M45-49

5518

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6769

Males

6076

M45-49

6076

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13371

Males

9500

M45-49

9500

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9256

Males

7423

M45-49

7423

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

9843

Males

7654

M45-49

7654

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

10828

Males

8025

M45-49

8025

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9931

Males

7585

M45-49

7585

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11517

Males

8232

M45-49

8232

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9161

Males

6964

M45-49

6964

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10328

Males

7495

M45-49

7495

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11487

Males

8001

M45-49

8001

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13453

Males

8985

M45-49

8985

Passing Analysis

Category:
Athletes Passed
1582
Passed By
2714
Net Change
-1132
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6892
5K → 10K8957+888#6892#6004
10K → 15K30730+277#6004#5727
15K → 20K78156-78#5727#5805
20K → Half661-55#5805#5860
Half → 25K6926-920#5860#6780
25K → 30K49352-303#6780#7083
30K → 20M24171-147#7083#7230
20M → 21M27183-156#7230#7386
21M → 35K2395-72#7386#7458
35K → 23M35203-168#7458#7626
23M → 24M6295-33#7626#7659
24M → 40K33136-103#7659#7762
40K → 25.2M1470-56#7762#7818
25.2M → Finish23229-206#7818#8024
TOTALS15822714-1132
📊

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