Alex Smith

Bib: 21655M

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Top 40%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:48
Rank: #18730
Start5K
8:18/mi
25:48 split
10K· 6.21 mi
51:45
Rank: #18784 (-54)
5K10K
8:21/mi
25:57 split
15K· 9.32 mi
1:18:02
Rank: #18868 (-84)
10K15K
8:28/mi
26:17 split
20K· 12.43 mi
1:44:26
Rank: #18677 (+191)
15K20K
8:30/mi
26:24 split
Half· 13.11 mi
1:50:08
Rank: #18646 (+31)
20KHalf
8:21/mi
5:42 split
25K· 15.53 mi
2:10:54
Rank: #18451 (+195)
Half25K
8:34/mi
20:46 split
30K· 18.64 mi
2:38:02
Rank: #17953 (+498)
25K30K
8:44/mi
27:08 split
20M
2:49:58
Rank: #17769 (+184)
30K20M
8:47/mi
11:56 split
21M
2:59:08
Rank: #17548 (+221)
20M21M
9:10/mi
9:10 split
35K· 21.75 mi
3:05:34
Rank: #17490 (+58)
21M35K
8:36/mi
6:26 split
23M
3:16:48
Rank: #17384 (+106)
35K23M
8:58/mi
11:14 split
24M
3:25:39
Rank: #17347 (+37)
23M24M
8:51/mi
8:51 split
40K· 24.85 mi
3:33:20
Rank: #17289 (+58)
24M40K
8:59/mi
7:41 split
25.2M
3:36:46
Rank: #17285 (+4)
40K25.2M
9:57/mi
3:26 split
Finish· 26.22 mi
3:45:41
Rank: #17306 (-21)
25.2MFinish
8:45/mi
8:55 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:08
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:55:33
Pace8:49 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:1525:488:1825:48
8:18
-
10K
6.21 mi11:47:1251:458:2025:57
8:21
+0:03
15K
9.32 mi12:13:291:18:028:2226:17
8:28
+0:07
20K
12.43 mi12:39:531:44:268:2426:24
8:30
+0:02
Half
13.11 mi12:45:351:50:088:245:42
8:21
-0:09
25K
15.53 mi13:06:212:10:548:2620:46
8:34
+0:13
30K
18.64 mi13:33:292:38:028:2927:08
8:44
+0:10
20M
20.00 mi13:45:252:49:588:3011:56
8:47
+0:03
21M
21.00 mi13:54:352:59:088:329:10
9:10
+0:23
35K
21.75 mi14:01:013:05:348:326:26
8:36
-0:34
23M
23.00 mi14:12:153:16:488:3311:14
8:58
+0:22
24M
24.00 mi14:21:063:25:398:348:51
8:51
-0:07
40K
24.85 mi14:28:473:33:208:357:41
8:59
+0:08
25.2M
25.20 mi14:32:133:36:468:363:26
9:57
+0:58
Finish
26.22 mi14:41:083:45:418:378:55
8:45
-1:12

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

8:18 /mi

Average Pace

8:37 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:33:05

94% of race

Time at Steady Pace

9:10

4% of race

Time at Slower Pace

3:26

2% of race

Average Pace: 8:36 /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 mi11:21:1525:488:1825:48
8:18
#18730
10K
6.21 mi11:47:1251:458:2025:57
8:21
#18784
15K
9.32 mi12:13:291:18:028:2226:17
8:28
#18868
20K
12.43 mi12:39:531:44:268:2426:24
8:30
#18677
Half
13.11 mi12:45:351:50:088:245:42
8:21
#18646
25K
15.53 mi13:06:212:10:548:2620:46
8:34
#18451
30K
18.64 mi13:33:292:38:028:2927:08
8:44
#17953
20M
20.00 mi13:45:252:49:588:3011:56
8:47
#17769
21M
21.00 mi13:54:352:59:088:329:10
9:10
#17548
35K
21.75 mi14:01:013:05:348:326:26
8:36
#17490
23M
23.00 mi14:12:153:16:488:3311:14
8:58
#17384
24M
24.00 mi14:21:063:25:398:348:51
8:51
#17347
40K
24.85 mi14:28:473:33:208:357:41
8:59
#17289
25.2M
25.20 mi14:32:133:36:468:363:26
9:57
#17285
Finish
26.22 mi14:41:083:45:418:378:55
8:45
#17306
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18730119171191719080(Top 67%)12081(Top 75%)12081(Top 960%)
10K6.21 mi3.10 mi18784-5411941-2411941-2418880(Top 66%)12011(Top 75%)12011(Top 954%)
15K9.32 mi3.11 mi18868-8411978-3711978-3719080(Top 67%)12081(Top 75%)12081(Top 960%)
20K12.43 mi3.11 mi18677+19111901+7711901+7718208(Top 64%)11699(Top 73%)11699(Top 929%)
Half13.11 mi0.68 mi18646+3111888+1311888+1318239(Top 64%)11717(Top 73%)11717(Top 931%)
25K15.53 mi2.42 mi18451+19511790+9811790+9817566(Top 62%)11344(Top 70%)11344(Top 901%)
30K18.64 mi3.11 mi17953+49811527+26311527+26316181(Top 57%)10568(Top 66%)10568(Top 839%)
20M20.00 mi1.36 mi17769+18411418+10911418+10915548(Top 55%)10184(Top 63%)10184(Top 809%)
21M21.00 mi1.00 mi17548+22111302+11611302+11614432(Top 51%)9543(Top 59%)9543(Top 758%)
35K21.75 mi0.75 mi17490+5811258+4411258+4416043(Top 56%)10195(Top 63%)10195(Top 810%)
23M23.00 mi1.25 mi17384+10611175+8311175+8316098(Top 57%)10116(Top 63%)10116(Top 803%)
24M24.00 mi1.00 mi17347+3711136+3911136+3916575(Top 58%)10290(Top 64%)10290(Top 817%)
40K24.85 mi0.85 mi17289+5811091+4511091+4516206(Top 57%)10010(Top 62%)10010(Top 795%)
25.2M25.20 mi0.35 mi17285+411079+1211079+1216782(Top 59%)10265(Top 64%)10265(Top 815%)
Finish26.22 mi1.02 mi17306-2111066+1311066+1317757(Top 63%)10752(Top 67%)10752(Top 854%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

19080

Males

12081

M60-64

12081

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

18880

Males

12011

M60-64

12011

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

19080

Males

12081

M60-64

12081

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

18208

Males

11699

M60-64

11699

20K→Half

12.4 - 13.1 mi

Top 64%
×2stories
+19ft-37ft

Overall

18239

Males

11717

M60-64

11717

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

17566

Males

11344

M60-64

11344

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

16181

Males

10568

M60-64

10568

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

15548

Males

10184

M60-64

10184

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

14432

Males

9543

M60-64

9543

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

16043

Males

10195

M60-64

10195

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

16098

Males

10116

M60-64

10116

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

16575

Males

10290

M60-64

10290

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

16206

Males

10010

M60-64

10010

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

16782

Males

10265

M60-64

10265

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17757

Males

10752

M60-64

10752

Passing Analysis

Category:
Athletes Passed
2519
Passed By
1095
Net Change
+1424
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18730
5K10K234288-54#18730#18784
10K15K162246-84#18784#18868
15K20K28796+191#18868#18677
20KHalf5120+31#18677#18646
Half25K26065+195#18646#18451
25K30K53234+498#18451#17953
30K20M21834+184#17953#17769
20M21M23413+221#17769#17548
21M35K9739+58#17548#17490
35K23M15650+106#17490#17384
23M24M10164+37#17384#17347
24M40K9234+58#17347#17289
40K25.2M3632+4#17289#17285
25.2MFinish5980-21#17285#17306
TOTALS25191095+1424
📊

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