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BOSTON MARATHON 2023

Tim Peeters

Bib: 4498•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 10%
Gender (Male)
#0 / 15176
Top 17%
Masters (Masters Men)
#0 / 9891
Top 6%
Division (M45-49)
#0 / 2252
Top 7%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:12
Rank: #2301
Start → 5K
20:12 | 6:30/mi
10K· 6.21 mi
40:12
Rank: #2337 (-36)
5K → 10K
20:00 | 6:26/mi
15K· 9.32 mi
1:00:44
Rank: #2632 (-295)
10K → 15K
20:32 | 6:37/mi
20K· 12.43 mi
1:21:03
Rank: #2583 (+49)
15K → 20K
20:19 | 6:32/mi
Half· 13.11 mi
1:25:30
Rank: #2594 (-11)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:41:31
Rank: #2603 (-9)
Half → 25K
16:01 | 6:36/mi
30K· 18.64 mi
2:02:31
Rank: #2594 (+9)
25K → 30K
21:00 | 6:46/mi
20M
2:11:48
Rank: #2594
30K → 20M
9:17 | 6:50/mi
21M
2:19:10
Rank: #2618 (-24)
20M → 21M
7:22 | 7:22/mi
35K· 21.75 mi
2:24:04
Rank: #2592 (+26)
21M → 35K
4:54 | 6:33/mi
23M
2:32:49
Rank: #2615 (-23)
35K → 23M
8:45 | 6:59/mi
24M
2:39:35
Rank: #2630 (-15)
23M → 24M
6:46 | 6:46/mi
40K· 24.85 mi
2:45:36
Rank: #2670 (-40)
24M → 40K
6:01 | 7:02/mi
25.2M
2:48:12
Rank: #2693 (-23)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
2:54:54
Rank: #2675 (+18)
25.2M → Finish
6:42 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:30
Pace6:31 /mi
2nd Half
Distance13.11 mi
Time1:29:24
Pace6:49 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5720:126:3020:12
6:30
-
10K
6.21 mi10:41:5740:126:2820:00
6:26
-0:04
15K
9.32 mi11:02:291:00:446:3120:32
6:37
+0:11
20K
12.43 mi11:22:481:21:036:3120:19
6:32
-0:05
Half
13.11 mi11:27:151:25:306:314:27
6:31
-0:01
25K
15.53 mi11:43:161:41:316:3216:01
6:36
+0:05
30K
18.64 mi12:04:162:02:316:3421:00
6:46
+0:10
20M
20.00 mi12:13:332:11:486:359:17
6:50
+0:04
21M
21.00 mi12:20:552:19:106:387:22
7:22
+0:32
35K
21.75 mi12:25:492:24:046:374:54
6:33
-0:49
23M
23.00 mi12:34:342:32:496:398:45
6:59
+0:26
24M
24.00 mi12:41:202:39:356:396:46
6:46
-0:13
40K
24.85 mi12:47:212:45:366:406:01
7:02
+0:16
25.2M
25.20 mi12:49:572:48:126:402:36
7:32
+0:30
Finish
26.22 mi12:56:392:54:546:416:42
6:34
-0:58

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

6:26 /mi

Average Pace

6:41 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:56

94% of race

Time at Steady Pace

9:58

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:21:5720:126:3020:12
6:30
#2301
10K
6.21 mi10:41:5740:126:2820:00
6:26
#2337
15K
9.32 mi11:02:291:00:446:3120:32
6:37
#2632
20K
12.43 mi11:22:481:21:036:3120:19
6:32
#2583
Half
13.11 mi11:27:151:25:306:314:27
6:31
#2594
25K
15.53 mi11:43:161:41:316:3216:01
6:36
#2603
30K
18.64 mi12:04:162:02:316:3421:00
6:46
#2594
20M
20.00 mi12:13:332:11:486:359:17
6:50
#2594
21M
21.00 mi12:20:552:19:106:387:22
7:22
#2618
35K
21.75 mi12:25:492:24:046:374:54
6:33
#2592
23M
23.00 mi12:34:342:32:496:398:45
6:59
#2615
24M
24.00 mi12:41:202:39:356:396:46
6:46
#2630
40K
24.85 mi12:47:212:45:366:406:01
7:02
#2670
25.2M
25.20 mi12:49:572:48:126:402:36
7:32
#2693
Finish
26.22 mi12:56:392:54:546:416:42
6:34
#2675
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2301219321933381(Top 13%)3206(Top 21%)3206(Top 142%)
10K6.21 mi3.10 mi2337-362231-382231-382444(Top 9%)2337(Top 15%)2337(Top 104%)
15K9.32 mi3.11 mi2632-2952513-2822513-2823381(Top 13%)3206(Top 21%)3206(Top 142%)
20K12.43 mi3.11 mi2583+492470+432470+432524(Top 9%)2416(Top 16%)2416(Top 107%)
Half13.11 mi0.68 mi2594-112482-122482-123009(Top 11%)2874(Top 19%)2874(Top 128%)
25K15.53 mi2.42 mi2603-92489-72489-72762(Top 10%)2640(Top 17%)2640(Top 117%)
30K18.64 mi3.11 mi2594+92478+112478+112751(Top 10%)2609(Top 17%)2609(Top 116%)
20M20.00 mi1.36 mi2594247824783052(Top 11%)2866(Top 19%)2866(Top 127%)
21M21.00 mi1.00 mi2618-242505-272505-274014(Top 15%)3692(Top 24%)3692(Top 164%)
35K21.75 mi0.75 mi2592+262478+272478+272765(Top 10%)2593(Top 17%)2593(Top 115%)
23M23.00 mi1.25 mi2615-232500-222500-223763(Top 14%)3471(Top 23%)3471(Top 154%)
24M24.00 mi1.00 mi2630-152514-142514-143513(Top 13%)3225(Top 21%)3225(Top 143%)
40K24.85 mi0.85 mi2670-402548-342548-344085(Top 15%)3646(Top 24%)3646(Top 162%)
25.2M25.20 mi0.35 mi2693-232567-192567-194199(Top 16%)3672(Top 24%)3672(Top 163%)
Finish26.22 mi1.02 mi2675+182548+192548+192893(Top 11%)2618(Top 17%)2618(Top 116%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3381

Males

3206

M45-49

3206

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2444

Males

2337

M45-49

2337

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3381

Males

3206

M45-49

3206

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2524

Males

2416

M45-49

2416

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

3009

Males

2874

M45-49

2874

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2762

Males

2640

M45-49

2640

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2751

Males

2609

M45-49

2609

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

3052

Males

2866

M45-49

2866

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4014

Males

3692

M45-49

3692

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2765

Males

2593

M45-49

2593

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3763

Males

3471

M45-49

3471

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3513

Males

3225

M45-49

3225

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4085

Males

3646

M45-49

3646

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4199

Males

3672

M45-49

3672

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

2893

Males

2618

M45-49

2618

Passing Analysis

Category:
Athletes Passed
579
Passed By
953
Net Change
-374
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2301
5K → 10K101137-36#2301#2337
10K → 15K8303-295#2337#2632
15K → 20K8738+49#2632#2583
20K → Half1324-11#2583#2594
Half → 25K4857-9#2594#2603
25K → 30K7566+9#2603#2594
30K → 20M39390#2594#2594
20M → 21M2347-24#2594#2618
21M → 35K326+26#2618#2592
35K → 23M3861-23#2592#2615
23M → 24M4156-15#2615#2630
24M → 40K2262-40#2630#2670
40K → 25.2M427-23#2670#2693
25.2M → Finish4830+18#2693#2675
TOTALS579953-374
📊

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