Stephen Lunsford

MA

Bib: 12033 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 33%
Gender (Male)
#0 / 14578
Top 44%
Masters (Masters Men)
#0 / 9729
Top 34%
Division (M55-59)
#0 / 1529
Top 18%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:22/mi
22:53
973451.5%
220 ft elev
10K· 6.21 mi
7:20/mi
45:40
791380.4%
157 ft elev
15K· 9.32 mi
7:15/mi
1:08:12
6778
146 ft elev
20K· 12.43 mi
7:28/mi
1:31:23
106860.1%
165 ft elev
Half· 13.11 mi
7:29/mi
1:36:29
19370.5%
148 ft elev
25K· 15.53 mi
7:43/mi
1:55:11
66880.2%
127 ft elev
30K· 18.64 mi
8:04/mi
2:20:16
1811480.2%
138 ft elev
20M
8:15/mi
2:31:29
64500.2%
148 ft elev
21M
9:19/mi
2:40:48
106241.6%
227 ft elev
35K· 21.75 mi
7:52/mi
2:46:41
17861.7%
156 ft elev
23M
9:20/mi
2:58:22
23630.6%
116 ft elev
24M
8:07/mi
3:06:29
821.3%
34 ft elev
40K· 24.85 mi
8:50/mi
3:14:02
200.3%
20 ft elev
25.2M
9:40/mi
3:17:22
13160.2%
18 ft elev
Finish· 26.22 mi
8:10/mi
3:25:41
2221
17 ft elev
Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:36:297:22 /mi⚡ faster
2nd Half
1:49:128:20 /mi+13.2%
Positive split — 13.2% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
22:537:223.11 mi22:53
7:22
-
10K
45:407:213.10 mi22:47
7:20
-0:02
15K
1:08:127:193.11 mi22:32
7:15
-0:05
20K
1:31:237:213.11 mi23:11
7:28
+0:13
Half(13.11 mi)
1:36:297:220.68 mi5:06
7:29
+0:01
25K
1:55:117:252.42 mi18:42
7:43
+0:14
30K
2:20:167:313.11 mi25:05
8:04
+0:21
20M
2:31:297:341.36 mi11:13
8:15
+0:11
21M
2:40:487:391.00 mi9:19
9:19
+1:04
35K
2:46:417:400.75 mi5:53
7:52
-1:27
23M
2:58:227:451.25 mi11:41
9:20
+1:28
24M
3:06:297:461.00 mi8:07
8:07
-1:13
40K
3:14:027:480.85 mi7:33
8:50
+0:43
25.2M
3:17:227:500.35 mi3:20
9:40
+0:50
Finish(26.22 mi)
3:25:417:511.02 mi8:19
8:10
-1:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:15 /mi

Average Pace

7:51 /mi

Slowest Pace

9:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:36:29

47% of race

Time at Steady Pace

1:17:19

38% of race

Time at Slower Pace

31:53

16% of race

Average Pace: 7:51 /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. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi967077757775784066296629
10K3.10 mi9259+4117510+2657510+265891472947294
15K3.11 mi8740+5197195+3157195+315784066296629
20K3.11 mi8517+2237036+1597036+159809366546654
Half(13.11 mi)0.68 mi8532-157038-27038-2887370907090
25K2.42 mi8436+966945+936945+93835066266626
30K3.11 mi8318+1186776+1696776+169828663766376
20M1.36 mi8242+766685+916685+91811260576057
21M1.00 mi8296-546660+256660+25999767416741
35K0.75 mi8181+1156563+976563+97694952105210
23M1.25 mi8413-2326626-636626-631271279107910
24M1.00 mi8307+1066517+1096517+109727051225122
40K0.85 mi8336-296484+336484+331002164156415
25.2M0.35 mi8334+26463+216463+21939260236023
Finish(26.22 mi)1.02 mi8345-116432+316432+31953062136213

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21story building
+97ft-345ft

Overall

7840

Males

6629

M55-59

6629

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8914

Males

7294

M55-59

7294

10K→15K

6.2 - 9.3 mi

Top 31%
×3story building
+67ft-78ft

Overall

7840

Males

6629

M55-59

6629

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8093

Males

6654

M55-59

6654

20K→Half

12.4 - 13.1 mi

Top 35%
×2story building
+19ft-37ft

Overall

8873

Males

7090

M55-59

7090

Half→25K

13.1 - 15.5 mi

Top 33%
×4story building
+66ft-88ft

Overall

8350

Males

6626

M55-59

6626

25K→30K

15.5 - 18.6 mi

Top 32%
×9story building
+181ft-148ft

Overall

8286

Males

6376

M55-59

6376

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8112

Males

6057

M55-59

6057

20M→21M

20.0 - 21.0 mi

Top 39%
×8story building
+106ft-24ft

Overall

9997

Males

6741

M55-59

6741

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

6949

Males

5210

M55-59

5210

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

12712

Males

7910

M55-59

7910

23M→24M

23.0 - 24.0 mi

Top 28%
×6story building
+12ft-82ft

Overall

7270

Males

5122

M55-59

5122

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10021

Males

6415

M55-59

6415

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9392

Males

6023

M55-59

6023

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9530

Males

6213

M55-59

6213

Passing Analysis

Category:
Passed
2726
Passed By
1401
Net Change
+1325
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9670
5K10K49786+411#9670#9259
10K15K53011+519#9259#8740
15K20K31895+223#8740#8517
20KHalf2338-15#8517#8532
Half25K237141+96#8532#8436
25K30K320202+118#8436#8318
30K20M14771+76#8318#8242
20M21M111165-54#8242#8296
21M35K13116+115#8296#8181
35K23M78310-232#8181#8413
23M24M14438+106#8413#8307
24M40K72101-29#8307#8336
40K25.2M4644+2#8336#8334
25.2MFinish7283-11#8334#8345
TOTALS27261401+1325

Passing Charts

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