James Walsham

Bib: 12929M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 40%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Top 43%
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:10
Rank: #11828
Start5K
23:10 | 7:27/mi
10K· 6.21 mi
46:12
Rank: #11561 (+267)
5K10K
23:02 | 7:25/mi
15K· 9.32 mi
1:09:19
Rank: #11411 (+150)
10K15K
23:07 | 7:26/mi
20K· 12.43 mi
1:32:20
Rank: #11010 (+401)
15K20K
23:01 | 7:25/mi
Half· 13.11 mi
1:37:23
Rank: #11001 (+9)
20KHalf
5:03 | 7:24/mi
25K· 15.53 mi
1:55:30
Rank: #10748 (+253)
Half25K
18:07 | 7:28/mi
30K· 18.64 mi
2:20:02
Rank: #10678 (+70)
25K30K
24:32 | 7:54/mi
20M
2:30:48
Rank: #10599 (+79)
30K20M
10:46 | 7:55/mi
21M
2:39:14
Rank: #10539 (+60)
20M21M
8:26 | 8:26/mi
35K· 21.75 mi
2:44:55
Rank: #10467 (+72)
21M35K
5:41 | 7:36/mi
23M
2:55:03
Rank: #10428 (+39)
35K23M
10:08 | 8:06/mi
24M
3:03:22
Rank: #10545 (-117)
23M24M
8:19 | 8:19/mi
40K· 24.85 mi
3:10:57
Rank: #10739 (-194)
24M40K
7:35 | 8:52/mi
25.2M
3:14:26
Rank: #10856 (-117)
40K25.2M
3:29 | 10:06/mi
Finish· 26.22 mi
3:24:26
Rank: #11479 (-623)
25.2MFinish
10:00 | 9:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:23
Pace7:26 /mi
2nd Half
Distance13.11 mi
Time1:47:03
Pace8:10 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4223:107:2723:10
7:27
-
10K
6.21 mi11:14:4446:127:2623:02
7:25
-0:02
15K
9.32 mi11:37:511:09:197:2623:07
7:26
+0:01
20K
12.43 mi12:00:521:32:207:2623:01
7:25
-0:01
Half
13.11 mi12:05:551:37:237:265:03
7:24
-0:01
25K
15.53 mi12:24:021:55:307:2618:07
7:28
+0:04
30K
18.64 mi12:48:342:20:027:3124:32
7:54
+0:26
20M
20.00 mi12:59:202:30:487:3210:46
7:55
+0:01
21M
21.00 mi13:07:462:39:147:358:26
8:26
+0:31
35K
21.75 mi13:13:272:44:557:355:41
7:36
-0:50
23M
23.00 mi13:23:352:55:037:3710:08
8:06
+0:30
24M
24.00 mi13:31:543:03:227:388:19
8:19
+0:13
40K
24.85 mi13:39:293:10:577:417:35
8:52
+0:33
25.2M
25.20 mi13:42:583:14:267:433:29
10:06
+1:14
Finish
26.22 mi13:52:583:24:267:4810:00
9:49
-0:17

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

7:24 /mi

Average Pace

7:48 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:30

56% of race

Time at Steady Pace

59:26

29% of race

Time at Slower Pace

29:30

14% of race

Average Pace: 7:48 /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 mi10:51:4223:107:2723:10
7:27
#11828
10K
6.21 mi11:14:4446:127:2623:02
7:25
#11561
15K
9.32 mi11:37:511:09:197:2623:07
7:26
#11411
20K
12.43 mi12:00:521:32:207:2623:01
7:25
#11010
Half
13.11 mi12:05:551:37:237:265:03
7:24
#11001
25K
15.53 mi12:24:021:55:307:2618:07
7:28
#10748
30K
18.64 mi12:48:342:20:027:3124:32
7:54
#10678
20M
20.00 mi12:59:202:30:487:3210:46
7:55
#10599
21M
21.00 mi13:07:462:39:147:358:26
8:26
#10539
35K
21.75 mi13:13:272:44:557:355:41
7:36
#10467
23M
23.00 mi13:23:352:55:037:3710:08
8:06
#10428
24M
24.00 mi13:31:543:03:227:388:19
8:19
#10545
40K
24.85 mi13:39:293:10:577:417:35
8:52
#10739
25.2M
25.20 mi13:42:583:14:267:433:29
10:06
#10856
Finish
26.22 mi13:52:583:24:267:4810:00
9:49
#11479
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi118289090909011218(Top 39%)8697(Top 54%)8697(Top 365%)
10K6.21 mi3.10 mi11561+2678944+1468944+14611286(Top 40%)8789(Top 55%)8789(Top 368%)
15K9.32 mi3.11 mi11411+1508844+1008844+10011218(Top 39%)8697(Top 54%)8697(Top 365%)
20K12.43 mi3.11 mi11010+4018635+2098635+2099957(Top 35%)7983(Top 50%)7983(Top 335%)
Half13.11 mi0.68 mi11001+98631+48631+410780(Top 38%)8406(Top 52%)8406(Top 352%)
25K15.53 mi2.42 mi10748+2538460+1718460+1719703(Top 34%)7697(Top 48%)7697(Top 323%)
30K18.64 mi3.11 mi10678+708352+1088352+10810585(Top 37%)7967(Top 49%)7967(Top 334%)
20M20.00 mi1.36 mi10599+798266+868266+869870(Top 35%)7452(Top 46%)7452(Top 312%)
21M21.00 mi1.00 mi10539+608198+688198+6810002(Top 35%)7353(Top 46%)7353(Top 308%)
35K21.75 mi0.75 mi10467+728148+508148+509250(Top 33%)6957(Top 43%)6957(Top 292%)
23M23.00 mi1.25 mi10428+398083+658083+6510663(Top 38%)7558(Top 47%)7558(Top 317%)
24M24.00 mi1.00 mi10545-1178106-238106-2313314(Top 47%)8791(Top 55%)8791(Top 368%)
40K24.85 mi0.85 mi10739-1948167-618167-6115520(Top 55%)9656(Top 60%)9656(Top 405%)
25.2M25.20 mi0.35 mi10856-1178195-288195-2817362(Top 61%)10507(Top 65%)10507(Top 440%)
Finish26.22 mi1.02 mi11479-6238454-2598454-25922301(Top 79%)12913(Top 80%)12913(Top 541%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

11218

Males

8697

M45-49

8697

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

11286

Males

8789

M45-49

8789

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

11218

Males

8697

M45-49

8697

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

9957

Males

7983

M45-49

7983

20K→Half

12.4 - 13.1 mi

Top 38%
×2stories
+19ft-37ft

Overall

10780

Males

8406

M45-49

8406

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9703

Males

7697

M45-49

7697

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

10585

Males

7967

M45-49

7967

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9870

Males

7452

M45-49

7452

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

10002

Males

7353

M45-49

7353

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

9250

Males

6957

M45-49

6957

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10663

Males

7558

M45-49

7558

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

13314

Males

8791

M45-49

8791

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

15520

Males

9656

M45-49

9656

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

17362

Males

10507

M45-49

10507

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

22301

Males

12913

M45-49

12913

Passing Analysis

Category:
Athletes Passed
2290
Passed By
1941
Net Change
+349
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11828
5K10K413146+267#11828#11561
10K15K255105+150#11561#11411
15K20K42625+401#11411#11010
20KHalf3728+9#11010#11001
Half25K30249+253#11001#10748
25K30K270200+70#10748#10678
30K20M14465+79#10678#10599
20M21M13676+60#10599#10539
21M35K9321+72#10539#10467
35K23M12182+39#10467#10428
23M24M47164-117#10428#10545
24M40K27221-194#10545#10739
40K25.2M13130-117#10739#10856
25.2MFinish6629-623#10856#11479
TOTALS22901941+349
📊

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