Christopher Mazerall

Manassas, VA

Bib: 1710 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Top 49%
Division (M45-49)
#0 / 1775
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
27 ft elev
5K· 3.11 mi
10:21/mi
32:10
2791640.7%
140 ft elev
10K· 6.21 mi
10:09/mi
1:03:43
1032170.7%
25 ft elev
15K· 9.32 mi
9:58/mi
1:34:42
5155
21 ft elev
21K· 13.05 mi
10:09/mi
2:12:31
2037
4 ft elev
25K· 15.53 mi
10:17/mi
2:38:04
350.2%
30 ft elev
30K· 18.64 mi
11:19/mi
3:13:13
5857
30 ft elev
35K· 21.75 mi
12:01/mi
3:50:34
9892
36 ft elev
40K· 24.85 mi
12:54/mi
4:30:39
36530.1%
18 ft elev
Finish· 26.22 mi
13:57/mi
4:49:41
80240.8%
74 ft elev
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:12:3110:09 /mi⚡ faster
2nd Half
2:37:0911:56 /mi+18.6%
Positive split — 18.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:1010:213.11 mi32:10
10:21
-
10K
1:03:4310:153.10 mi31:33
10:09
-0:12
15K
1:34:4210:103.11 mi30:59
9:58
-0:11
21K
2:12:3110:093.73 mi37:49
10:09
+0:11
25K
2:38:0410:112.48 mi25:33
10:17
+0:08
30K
3:13:1310:223.11 mi35:09
11:19
+1:02
35K
3:50:3410:363.11 mi37:21
12:01
+0:42
40K
4:30:3910:533.10 mi40:05
12:54
+0:53
Finish(26.22 mi)
4:49:4111:031.37 mi19:02
13:57
+1:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:58 /mi

Average Pace

11:03 /mi

Slowest Pace

13:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:38:04

55% of race

Time at Slower Pace

2:11:37

45% of race

Average Pace: 11:03 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi1384995918461460010013886
10K3.10 mi15201-135210404-813936-9016738112851040
15K3.11 mi14916+28510229+175919+171460010013886
21K3.73 mi14498+4189963+266889+30139369605847
25K2.48 mi14443+559872+91879+10149029946888
30K3.11 mi14646-2039913-41894-151600810297927
35K3.11 mi14990-3449989-76903-91674710347940
40K3.10 mi15516-52610149-160910-718060108741019
Finish(26.22 mi)1.37 mi16035-51910377-228936-2621971131181223

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×18story building
+279ft-164ft

Overall

14600

Males

10013

M45-49

10013

5K→10K

3.1 - 6.2 mi

Top 56%
×11story building
+103ft-217ft

Overall

16738

Males

11285

M45-49

11285

10K→15K

6.2 - 9.3 mi

Top 49%
×3story building
+51ft-55ft

Overall

14600

Males

10013

M45-49

10013

15K→21K

9.3 - 13.1 mi

Top 46%
×1story
+20ft-37ft

Overall

13936

Males

9605

M45-49

9605

21K→25K

13.1 - 15.5 mi

Top 50%
×2story building
+35ft-8ft

Overall

14902

Males

9946

M45-49

9946

25K→30K

15.5 - 18.6 mi

Top 53%
×2story building
+58ft-57ft

Overall

16008

Males

10297

M45-49

10297

30K→35K

18.6 - 21.8 mi

Top 56%
×2story building
+98ft-92ft

Overall

16747

Males

10347

M45-49

10347

35K→40K

21.8 - 24.9 mi

Top 60%
×2story building
+36ft-53ft

Overall

18060

Males

10874

M45-49

10874

40K→Finish

24.9 - 26.2 mi

Top 73%
×5story building
+80ft-24ft

Overall

21971

Males

13118

M45-49

13118

Passing Analysis

Category:
Passed
2181*
Passed By
4367
Net Change
-2186
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13849
5K10K62*1414-1352#13849#15201
10K15K470*185+285#15201#14916
15K21K561*143+418#14916#14498
21K25K313*258+55#14498#14443
25K30K280*483-203#14443#14646
30K35K296*640-344#14646#14990
35K40K176*702-526#14990#15516
40KFinish23*542-519#15516#16035
TOTALS2181*4367-2186

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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Timing Productions