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BOSTON MARATHON 2023

James Soldner

Bib: 1746•M

NH

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Masters (Masters Men)
#0 / 9891
Top 4%
Division (M40-44)
#0 / 2241
Top 10%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:32
Rank: #1395
Start → 5K
19:32 | 6:17/mi
10K· 6.21 mi
38:40
Rank: #1266 (+129)
5K → 10K
19:08 | 6:10/mi
15K· 9.32 mi
58:19
Rank: #1410 (-144)
10K → 15K
19:39 | 6:19/mi
20K· 12.43 mi
1:18:12
Rank: #1487 (-77)
15K → 20K
19:53 | 6:24/mi
Half· 13.11 mi
1:22:37
Rank: #1549 (-62)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:38:24
Rank: #1627 (-78)
Half → 25K
15:47 | 6:31/mi
30K· 18.64 mi
1:59:14
Rank: #1713 (-86)
25K → 30K
20:50 | 6:42/mi
20M
2:08:28
Rank: #1760 (-47)
30K → 20M
9:14 | 6:48/mi
21M
2:15:39
Rank: #1819 (-59)
20M → 21M
7:11 | 7:11/mi
35K· 21.75 mi
2:20:33
Rank: #1834 (-15)
21M → 35K
4:54 | 6:33/mi
23M
2:28:58
Rank: #1841 (-7)
35K → 23M
8:25 | 6:43/mi
24M
2:35:35
Rank: #1849 (-8)
23M → 24M
6:37 | 6:37/mi
40K· 24.85 mi
2:41:18
Rank: #1851 (-2)
24M → 40K
5:43 | 6:41/mi
25.2M
2:43:47
Rank: #1850 (+1)
40K → 25.2M
2:29 | 7:12/mi
Finish· 26.22 mi
2:50:41
Rank: #1886 (-36)
25.2M → Finish
6:54 | 6:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:37
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:28:04
Pace6:43 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0219:326:1719:32
6:17
-
10K
6.21 mi10:39:1038:406:1319:08
6:10
-0:07
15K
9.32 mi10:58:4958:196:1519:39
6:19
+0:09
20K
12.43 mi11:18:421:18:126:1819:53
6:24
+0:05
Half
13.11 mi11:23:071:22:376:184:25
6:28
+0:04
25K
15.53 mi11:38:541:38:246:2015:47
6:31
+0:03
30K
18.64 mi11:59:441:59:146:2420:50
6:42
+0:11
20M
20.00 mi12:08:582:08:286:259:14
6:48
+0:06
21M
21.00 mi12:16:092:15:396:287:11
7:11
+0:23
35K
21.75 mi12:21:032:20:336:284:54
6:33
-0:38
23M
23.00 mi12:29:282:28:586:298:25
6:43
+0:10
24M
24.00 mi12:36:052:35:356:296:37
6:37
-0:06
40K
24.85 mi12:41:482:41:186:295:43
6:41
+0:04
25.2M
25.20 mi12:44:172:43:476:302:29
7:12
+0:31
Finish
26.22 mi12:51:112:50:416:316:54
6:46
-0:26

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

6:10 /mi

Average Pace

6:31 /mi

Slowest Pace

7:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:47

89% of race

Time at Steady Pace

18:54

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:20:0219:326:1719:32
6:17
#1395
10K
6.21 mi10:39:1038:406:1319:08
6:10
#1266
15K
9.32 mi10:58:4958:196:1519:39
6:19
#1410
20K
12.43 mi11:18:421:18:126:1819:53
6:24
#1487
Half
13.11 mi11:23:071:22:376:184:25
6:28
#1549
25K
15.53 mi11:38:541:38:246:2015:47
6:31
#1627
30K
18.64 mi11:59:441:59:146:2420:50
6:42
#1713
20M
20.00 mi12:08:582:08:286:259:14
6:48
#1760
21M
21.00 mi12:16:092:15:396:287:11
7:11
#1819
35K
21.75 mi12:21:032:20:336:284:54
6:33
#1834
23M
23.00 mi12:29:282:28:586:298:25
6:43
#1841
24M
24.00 mi12:36:052:35:356:296:37
6:37
#1849
40K
24.85 mi12:41:482:41:186:295:43
6:41
#1851
25.2M
25.20 mi12:44:172:43:476:302:29
7:12
#1850
Finish
26.22 mi12:51:112:50:416:316:54
6:46
#1886
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1395132613261759(Top 7%)1685(Top 11%)1685(Top 75%)
10K6.21 mi3.10 mi1266+1291201+1251201+1251207(Top 5%)1144(Top 8%)1144(Top 51%)
15K9.32 mi3.11 mi1410-1441345-1441345-1441759(Top 7%)1685(Top 11%)1685(Top 75%)
20K12.43 mi3.11 mi1487-771420-751420-751798(Top 7%)1721(Top 11%)1721(Top 77%)
Half13.11 mi0.68 mi1549-621480-601480-602563(Top 10%)2457(Top 16%)2457(Top 110%)
25K15.53 mi2.42 mi1627-781557-771557-772198(Top 8%)2108(Top 14%)2108(Top 94%)
30K18.64 mi3.11 mi1713-861638-811638-812410(Top 9%)2294(Top 15%)2294(Top 102%)
20M20.00 mi1.36 mi1760-471683-451683-452747(Top 10%)2594(Top 17%)2594(Top 116%)
21M21.00 mi1.00 mi1819-591742-591742-592968(Top 11%)2779(Top 18%)2779(Top 124%)
35K21.75 mi0.75 mi1834-151754-121754-122650(Top 10%)2493(Top 16%)2493(Top 111%)
23M23.00 mi1.25 mi1841-71761-71761-72246(Top 8%)2117(Top 14%)2117(Top 94%)
24M24.00 mi1.00 mi1849-81769-81769-82625(Top 10%)2443(Top 16%)2443(Top 109%)
40K24.85 mi0.85 mi1851-21771-21771-22262(Top 8%)2100(Top 14%)2100(Top 94%)
25.2M25.20 mi0.35 mi1850+11769+21769+22467(Top 9%)2280(Top 15%)2280(Top 102%)
Finish26.22 mi1.02 mi1886-361803-341803-343861(Top 15%)3417(Top 23%)3417(Top 152%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1759

Males

1685

M40-44

1685

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1207

Males

1144

M40-44

1144

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1759

Males

1685

M40-44

1685

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1798

Males

1721

M40-44

1721

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2563

Males

2457

M40-44

2457

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2198

Males

2108

M40-44

2108

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2410

Males

2294

M40-44

2294

30K→20M

18.6 - 20.0 mi

Top 10%
×5stories
+64ft-50ft

Overall

2747

Males

2594

M40-44

2594

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2968

Males

2779

M40-44

2779

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2650

Males

2493

M40-44

2493

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2246

Males

2117

M40-44

2117

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2625

Males

2443

M40-44

2443

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2262

Males

2100

M40-44

2100

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2467

Males

2280

M40-44

2280

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3861

Males

3417

M40-44

3417

Passing Analysis

Category:
Athletes Passed
390
Passed By
881
Net Change
-491
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1395
5K → 10K15223+129#1395#1266
10K → 15K12156-144#1266#1410
15K → 20K24101-77#1410#1487
20K → Half062-62#1487#1549
Half → 25K2098-78#1549#1627
25K → 30K29115-86#1627#1713
30K → 20M1764-47#1713#1760
20M → 21M1170-59#1760#1819
21M → 35K1631-15#1819#1834
35K → 23M3441-7#1834#1841
23M → 24M2331-8#1841#1849
24M → 40K2628-2#1849#1851
40K → 25.2M1312+1#1851#1850
25.2M → Finish1349-36#1850#1886
TOTALS390881-491
📊

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