Matt Merz

Bib: 14614M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M50-54)
#0 / 1996
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:49/mi
24:16
973451.5%
10K· 6.21 mi
7:48/mi
48:29
791380.4%
15K· 9.32 mi
7:45/mi
1:12:34
6778
20K· 12.43 mi
8:02/mi
1:37:32
106860.1%
Half· 13.11 mi
7:36/mi
1:42:43
19370.5%
25K· 15.53 mi
7:58/mi
2:02:03
66880.2%
30K· 18.64 mi
8:33/mi
2:28:37
1811480.2%
20M
8:42/mi
2:40:27
64500.2%
21M
9:19/mi
2:49:46
106241.6%
35K· 21.75 mi
8:19/mi
2:55:59
17861.7%
23M
8:22/mi
3:06:28
23630.6%
24M
8:12/mi
3:14:40
821.3%
40K· 24.85 mi
8:11/mi
3:21:40
200.3%
25.2M
9:05/mi
3:24:48
13160.2%
Finish· 26.22 mi
8:00/mi
3:32:57
2221

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:43
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:50:14
Pace8:25 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:2924:167:4924:16
7:49
-
10K
6.21 mi11:18:4248:297:4824:13
7:48
-0:01
15K
9.32 mi11:42:471:12:347:4724:05
7:45
-0:03
20K
12.43 mi12:07:451:37:327:5124:58
8:02
+0:17
Half
13.11 mi12:12:561:42:437:505:11
7:36
-0:26
25K
15.53 mi12:32:162:02:037:5119:20
7:58
+0:22
30K
18.64 mi12:58:502:28:377:5826:34
8:33
+0:35
20M
20.00 mi13:10:402:40:278:0111:50
8:42
+0:09
21M
21.00 mi13:19:592:49:468:059:19
9:19
+0:37
35K
21.75 mi13:26:122:55:598:066:13
8:19
-1:00
23M
23.00 mi13:36:413:06:288:0610:29
8:22
+0:03
24M
24.00 mi13:44:533:14:408:078:12
8:12
-0:10
40K
24.85 mi13:51:533:21:408:077:00
8:11
-0:01
25.2M
25.20 mi13:55:013:24:488:083:08
9:05
+0:54
Finish
26.22 mi14:03:103:32:578:088:09
8:00
-1:05

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

7:36 /mi

Average Pace

8:08 /mi

Slowest Pace

9:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:17:45

37% of race

Time at Steady Pace

1:24:21

40% of race

Time at Slower Pace

50:51

24% of race

Average Pace: 8:07 /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 mi10:54:2924:167:4924:16
7:49
#14889
10K
6.21 mi11:18:4248:297:4824:13
7:48
#14805
15K
9.32 mi11:42:471:12:347:4724:05
7:45
#14497
20K
12.43 mi12:07:451:37:327:5124:58
8:02
#14651
Half
13.11 mi12:12:561:42:437:505:11
7:36
#14527
25K
15.53 mi12:32:162:02:037:5119:20
7:58
#14355
30K
18.64 mi12:58:502:28:377:5826:34
8:33
#14459
20M
20.00 mi13:10:402:40:278:0111:50
8:42
#14509
21M
21.00 mi13:19:592:49:468:059:19
9:19
#14538
35K
21.75 mi13:26:122:55:598:066:13
8:19
#14513
23M
23.00 mi13:36:413:06:288:0610:29
8:22
#14381
24M
24.00 mi13:44:533:14:408:078:12
8:12
#14277
40K
24.85 mi13:51:533:21:408:077:00
8:11
#14149
25.2M
25.20 mi13:55:013:24:488:083:08
9:05
#14105
Finish
26.22 mi14:03:103:32:578:088:09
8:00
#14009
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi14889103871038713941(Top 49%)9922(Top 62%)9922(Top 497%)
10K6.21 mi3.10 mi14805+8410327+6010327+6014735(Top 52%)10308(Top 64%)10308(Top 516%)
15K9.32 mi3.11 mi14497+30810199+12810199+12813941(Top 49%)9922(Top 62%)9922(Top 497%)
20K12.43 mi3.11 mi14651-15410234-3510234-3515179(Top 53%)10396(Top 65%)10396(Top 521%)
Half13.11 mi0.68 mi14527+12410178+5610178+5612528(Top 44%)9258(Top 57%)9258(Top 464%)
25K15.53 mi2.42 mi14355+17210065+11310065+11313670(Top 48%)9589(Top 60%)9589(Top 480%)
30K18.64 mi3.11 mi14459-10410050+1510050+1515072(Top 53%)10090(Top 63%)10090(Top 506%)
20M20.00 mi1.36 mi14509-5010046+410046+415089(Top 53%)9953(Top 62%)9953(Top 499%)
21M21.00 mi1.00 mi14538-2910033+1310033+1315207(Top 54%)9867(Top 61%)9867(Top 494%)
35K21.75 mi0.75 mi14513+2510010+2310010+2314271(Top 50%)9401(Top 58%)9401(Top 471%)
23M23.00 mi1.25 mi14381+1329913+979913+9712490(Top 44%)8468(Top 53%)8468(Top 424%)
24M24.00 mi1.00 mi14277+1049837+769837+7612547(Top 44%)8441(Top 52%)8441(Top 423%)
40K24.85 mi0.85 mi14149+1289747+909747+9011468(Top 40%)7803(Top 48%)7803(Top 391%)
25.2M25.20 mi0.35 mi14105+449716+319716+3112248(Top 43%)8131(Top 50%)8131(Top 407%)
Finish26.22 mi1.02 mi14009+969646+709646+7012851(Top 45%)8464(Top 53%)8464(Top 424%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21story building
+97ft-345ft

Overall

13941

Males

9922

M50-54

9922

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

14735

Males

10308

M50-54

10308

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+67ft-78ft

Overall

13941

Males

9922

M50-54

9922

15K→20K

9.3 - 12.4 mi

Top 53%
×5story building
+106ft-86ft

Overall

15179

Males

10396

M50-54

10396

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

12528

Males

9258

M50-54

9258

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

13670

Males

9589

M50-54

9589

25K→30K

15.5 - 18.6 mi

Top 53%
×9story building
+181ft-148ft

Overall

15072

Males

10090

M50-54

10090

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15089

Males

9953

M50-54

9953

20M→21M

20.0 - 21.0 mi

Top 54%
×8story building
+106ft-24ft

Overall

15207

Males

9867

M50-54

9867

21M→35K

21.0 - 21.8 mi

Top 50%
×7story building
+17ft-86ft

Overall

14271

Males

9401

M50-54

9401

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

12490

Males

8468

M50-54

8468

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

12547

Males

8441

M50-54

8441

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

11468

Males

7803

M50-54

7803

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12248

Males

8131

M50-54

8131

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

12851

Males

8464

M50-54

8464

Passing Analysis

Category:
Athletes Passed
2370
Passed By
1490
Net Change
+880
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14889
5K10K333249+84#14889#14805
10K15K37163+308#14805#14497
15K20K152306-154#14497#14651
20KHalf1273+124#14651#14527
Half25K25381+172#14527#14355
25K30K205309-104#14355#14459
30K20M117167-50#14459#14509
20M21M112141-29#14509#14538
21M35K7752+25#14538#14513
35K23M16735+132#14513#14381
23M24M12723+104#14381#14277
24M40K14113+128#14277#14149
40K25.2M5814+44#14149#14105
25.2MFinish13034+96#14105#14009
TOTALS23701490+880
📊

Passing Visuals

Category:
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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