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BOSTON MARATHON 2023

Rauno Halonen

Bib: 4467•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 15%
Gender (Male)
#0 / 15176
Top 25%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M55-59)
#0 / 1422
Top 3%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:44
Rank: #3419
Start → 5K
20:44 | 6:40/mi
10K· 6.21 mi
41:33
Rank: #3842 (-423)
5K → 10K
20:49 | 6:42/mi
15K· 9.32 mi
1:02:26
Rank: #4005 (-163)
10K → 15K
20:53 | 6:43/mi
20K· 12.43 mi
1:23:35
Rank: #4123 (-118)
15K → 20K
21:09 | 6:48/mi
Half· 13.11 mi
1:28:10
Rank: #4137 (-14)
20K → Half
4:35 | 6:43/mi
25K· 15.53 mi
1:44:48
Rank: #4176 (-39)
Half → 25K
16:38 | 6:52/mi
30K· 18.64 mi
2:06:32
Rank: #4196 (-20)
25K → 30K
21:44 | 7:00/mi
20M
2:16:06
Rank: #4201 (-5)
30K → 20M
9:34 | 7:02/mi
21M
2:23:28
Rank: #4156 (+45)
20M → 21M
7:22 | 7:22/mi
35K· 21.75 mi
2:28:30
Rank: #4124 (+32)
21M → 35K
5:02 | 6:44/mi
23M
2:37:13
Rank: #4073 (+51)
35K → 23M
8:43 | 6:58/mi
24M
2:43:56
Rank: #4004 (+69)
23M → 24M
6:43 | 6:43/mi
40K· 24.85 mi
2:49:53
Rank: #3986 (+18)
24M → 40K
5:57 | 6:58/mi
25.2M
2:52:28
Rank: #3979 (+7)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:59:22
Rank: #3979
25.2M → Finish
6:54 | 6:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:10
Pace6:44 /mi
2nd Half
Distance13.11 mi
Time1:31:12
Pace6:57 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4320:446:4020:44
6:40
-
10K
6.21 mi10:43:3241:336:4120:49
6:42
+0:02
15K
9.32 mi11:04:251:02:266:4220:53
6:43
+0:01
20K
12.43 mi11:25:341:23:356:4421:09
6:48
+0:05
Half
13.11 mi11:30:091:28:106:444:35
6:43
-0:05
25K
15.53 mi11:46:471:44:486:4516:38
6:52
+0:09
30K
18.64 mi12:08:312:06:326:4721:44
7:00
+0:08
20M
20.00 mi12:18:052:16:066:489:34
7:02
+0:02
21M
21.00 mi12:25:272:23:286:507:22
7:22
+0:20
35K
21.75 mi12:30:292:28:306:505:02
6:44
-0:38
23M
23.00 mi12:39:122:37:136:508:43
6:58
+0:14
24M
24.00 mi12:45:552:43:566:506:43
6:43
-0:15
40K
24.85 mi12:51:522:49:536:505:57
6:58
+0:15
25.2M
25.20 mi12:54:272:52:286:512:35
7:29
+0:31
Finish
26.22 mi13:01:212:59:226:516:54
6:46
-0:43

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

6:40 /mi

Average Pace

6:51 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:25

94% of race

Time at Steady Pace

9:57

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /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 mi10:22:4320:446:4020:44
6:40
#3419
10K
6.21 mi10:43:3241:336:4120:49
6:42
#3842
15K
9.32 mi11:04:251:02:266:4220:53
6:43
#4005
20K
12.43 mi11:25:341:23:356:4421:09
6:48
#4123
Half
13.11 mi11:30:091:28:106:444:35
6:43
#4137
25K
15.53 mi11:46:471:44:486:4516:38
6:52
#4176
30K
18.64 mi12:08:312:06:326:4721:44
7:00
#4196
20M
20.00 mi12:18:052:16:066:489:34
7:02
#4201
21M
21.00 mi12:25:272:23:286:507:22
7:22
#4156
35K
21.75 mi12:30:292:28:306:505:02
6:44
#4124
23M
23.00 mi12:39:122:37:136:508:43
6:58
#4073
24M
24.00 mi12:45:552:43:566:506:43
6:43
#4004
40K
24.85 mi12:51:522:49:536:505:57
6:58
#3986
25.2M
25.20 mi12:54:272:52:286:512:35
7:29
#3979
Finish
26.22 mi13:01:212:59:226:516:54
6:46
#3979
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi3419322232224337(Top 16%)4062(Top 27%)4062(Top 286%)
10K6.21 mi3.10 mi3842-4233617-3953617-3954326(Top 16%)4050(Top 27%)4050(Top 285%)
15K9.32 mi3.11 mi4005-1633771-1543771-1544337(Top 16%)4062(Top 27%)4062(Top 286%)
20K12.43 mi3.11 mi4123-1183870-993870-994496(Top 17%)4192(Top 28%)4192(Top 295%)
Half13.11 mi0.68 mi4137-143882-123882-124482(Top 17%)4174(Top 28%)4174(Top 294%)
25K15.53 mi2.42 mi4176-393914-323914-324644(Top 17%)4319(Top 28%)4319(Top 304%)
30K18.64 mi3.11 mi4196-203939-253939-254309(Top 16%)4007(Top 26%)4007(Top 282%)
20M20.00 mi1.36 mi4201-53941-23941-24257(Top 16%)3928(Top 26%)3928(Top 276%)
21M21.00 mi1.00 mi4156+453894+473894+473966(Top 15%)3658(Top 24%)3658(Top 257%)
35K21.75 mi0.75 mi4124+323862+323862+323729(Top 14%)3446(Top 23%)3446(Top 242%)
23M23.00 mi1.25 mi4073+513815+473815+473588(Top 13%)3327(Top 22%)3327(Top 234%)
24M24.00 mi1.00 mi4004+693750+653750+653215(Top 12%)2981(Top 20%)2981(Top 210%)
40K24.85 mi0.85 mi3986+183732+183732+183623(Top 14%)3287(Top 22%)3287(Top 231%)
25.2M25.20 mi0.35 mi3979+73725+73725+73833(Top 14%)3423(Top 23%)3423(Top 241%)
Finish26.22 mi1.02 mi39793723+23723+23895(Top 15%)3451(Top 23%)3451(Top 243%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4337

Males

4062

M55-59

4062

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4326

Males

4050

M55-59

4050

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4337

Males

4062

M55-59

4062

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4496

Males

4192

M55-59

4192

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4482

Males

4174

M55-59

4174

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4644

Males

4319

M55-59

4319

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4309

Males

4007

M55-59

4007

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4257

Males

3928

M55-59

3928

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3966

Males

3658

M55-59

3658

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3729

Males

3446

M55-59

3446

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3588

Males

3327

M55-59

3327

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3215

Males

2981

M55-59

2981

24M→40K

24.0 - 24.9 mi

Top 14%
×1story
+6ft-20ft

Overall

3623

Males

3287

M55-59

3287

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3833

Males

3423

M55-59

3423

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3895

Males

3451

M55-59

3451

Passing Analysis

Category:
Athletes Passed
886
Passed By
1446
Net Change
-560
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3419
5K → 10K70493-423#3419#3842
10K → 15K59222-163#3842#4005
15K → 20K70188-118#4005#4123
20K → Half1226-14#4123#4137
Half → 25K65104-39#4137#4176
25K → 30K106126-20#4176#4196
30K → 20M6469-5#4196#4201
20M → 21M8742+45#4201#4156
21M → 35K4715+32#4156#4124
35K → 23M8736+51#4124#4073
23M → 24M8516+69#4073#4004
24M → 40K5840+18#4004#3986
40K → 25.2M2518+7#3986#3979
25.2M → Finish51510#3979#3979
TOTALS8861446-560
📊

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