David Stevenson

Bib: 12897M

MD

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:35
Rank: #10444
Start5K
23:35 | 7:35/mi
10K· 6.21 mi
46:44
Rank: #10228 (+216)
5K10K
23:09 | 7:27/mi
15K· 9.32 mi
1:10:09
Rank: #10292 (-64)
10K15K
23:25 | 7:32/mi
20K· 12.43 mi
1:34:15
Rank: #10558 (-266)
15K20K
24:06 | 7:45/mi
Half· 13.11 mi
1:39:35
Rank: #10693 (-135)
20KHalf
5:20 | 7:49/mi
25K· 15.53 mi
1:58:53
Rank: #10930 (-237)
Half25K
19:18 | 7:58/mi
30K· 18.64 mi
2:27:32
Rank: #12586 (-1656)
25K30K
28:39 | 9:13/mi
20M
2:39:18
Rank: #12746 (-160)
30K20M
11:46 | 8:40/mi
21M
2:48:36
Rank: #12892 (-146)
20M21M
9:18 | 9:18/mi
35K· 21.75 mi
2:55:02
Rank: #12997 (-105)
21M35K
6:26 | 8:36/mi
23M
3:07:34
Rank: #13627 (-630)
35K23M
12:32 | 10:01/mi
24M
3:16:15
Rank: #13713 (-86)
23M24M
8:41 | 8:41/mi
40K· 24.85 mi
3:23:39
Rank: #13722 (-9)
24M40K
7:24 | 8:39/mi
25.2M
3:26:52
Rank: #13727 (-5)
40K25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:35:10
Rank: #13677 (+50)
25.2MFinish
8:18 | 8:09/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:35
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:55:35
Pace8:49 /mi
📊Positive Split: 16.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4123:357:3523:35
7:35
-
10K
6.21 mi11:14:5046:447:3123:09
7:27
-0:08
15K
9.32 mi11:38:151:10:097:3223:25
7:32
+0:05
20K
12.43 mi12:02:211:34:157:3524:06
7:45
+0:13
Half
13.11 mi12:07:411:39:357:365:20
7:49
+0:04
25K
15.53 mi12:26:591:58:537:3919:18
7:58
+0:09
30K
18.64 mi12:55:382:27:327:5528:39
9:13
+1:15
20M
20.00 mi13:07:242:39:187:5811:46
8:40
-0:33
21M
21.00 mi13:16:422:48:368:029:18
9:18
+0:38
35K
21.75 mi13:23:082:55:028:036:26
8:36
-0:42
23M
23.00 mi13:35:403:07:348:0912:32
10:01
+1:25
24M
24.00 mi13:44:213:16:158:118:41
8:41
-1:20
40K
24.85 mi13:51:453:23:398:127:24
8:39
-0:02
25.2M
25.20 mi13:54:583:26:528:133:13
9:20
+0:41
Finish
26.22 mi14:03:163:35:108:138:18
8:09
-1:11

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

7:27 /mi

Average Pace

8:13 /mi

Slowest Pace

10:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:11

59% of race

Time at Steady Pace

34:17

16% of race

Time at Slower Pace

53:42

25% of race

Average Pace: 8:12 /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 mi10:51:4123:357:3523:35
7:35
#10444
10K
6.21 mi11:14:5046:447:3123:09
7:27
#10228
15K
9.32 mi11:38:151:10:097:3223:25
7:32
#10292
20K
12.43 mi12:02:211:34:157:3524:06
7:45
#10558
Half
13.11 mi12:07:411:39:357:365:20
7:49
#10693
25K
15.53 mi12:26:591:58:537:3919:18
7:58
#10930
30K
18.64 mi12:55:382:27:327:5528:39
9:13
#12586
20M
20.00 mi13:07:242:39:187:5811:46
8:40
#12746
21M
21.00 mi13:16:422:48:368:029:18
9:18
#12892
35K
21.75 mi13:23:082:55:028:036:26
8:36
#12997
23M
23.00 mi13:35:403:07:348:0912:32
10:01
#13627
24M
24.00 mi13:44:213:16:158:118:41
8:41
#13713
40K
24.85 mi13:51:453:23:398:127:24
8:39
#13722
25.2M
25.20 mi13:54:583:26:528:133:13
9:20
#13727
Finish
26.22 mi14:03:163:35:108:138:18
8:09
#13677
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi104448378837810482(Top 39%)8406(Top 55%)8406(Top 373%)
10K6.21 mi3.10 mi10228+2168278+1008278+10010081(Top 38%)8212(Top 54%)8212(Top 365%)
15K9.32 mi3.11 mi10292-648326-488326-4810482(Top 39%)8406(Top 55%)8406(Top 373%)
20K12.43 mi3.11 mi10558-2668442-1168442-11611367(Top 43%)8745(Top 58%)8745(Top 388%)
Half13.11 mi0.68 mi10693-1358499-578499-5712836(Top 48%)9429(Top 62%)9429(Top 419%)
25K15.53 mi2.42 mi10930-2378600-1018600-10112393(Top 47%)9078(Top 60%)9078(Top 403%)
30K18.64 mi3.11 mi12586-16569257-6579257-65718246(Top 69%)11435(Top 75%)11435(Top 508%)
20M20.00 mi1.36 mi12746-1609307-509307-5014601(Top 55%)9813(Top 65%)9813(Top 436%)
21M21.00 mi1.00 mi12892-1469353-469353-4614948(Top 56%)9901(Top 65%)9901(Top 440%)
35K21.75 mi0.75 mi12997-1059375-229375-2215807(Top 59%)10198(Top 67%)10198(Top 453%)
23M23.00 mi1.25 mi13627-6309621-2469621-24620006(Top 75%)12020(Top 79%)12020(Top 534%)
24M24.00 mi1.00 mi13713-869621962115533(Top 58%)9958(Top 66%)9958(Top 442%)
40K24.85 mi0.85 mi13722-99609+129609+1214244(Top 54%)9343(Top 62%)9343(Top 415%)
25.2M25.20 mi0.35 mi13727-59602+79602+714258(Top 54%)9351(Top 62%)9351(Top 415%)
Finish26.22 mi1.02 mi13677+509561+419561+4113057(Top 49%)8802(Top 58%)8802(Top 391%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21stories
+97ft-345ft

Overall

10482

Males

8406

M45-49

8406

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10081

Males

8212

M45-49

8212

10K→15K

6.2 - 9.3 mi

Top 39%
×3stories
+67ft-78ft

Overall

10482

Males

8406

M45-49

8406

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

11367

Males

8745

M45-49

8745

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

12836

Males

9429

M45-49

9429

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12393

Males

9078

M45-49

9078

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

18246

Males

11435

M45-49

11435

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

14601

Males

9813

M45-49

9813

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

14948

Males

9901

M45-49

9901

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

15807

Males

10198

M45-49

10198

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

20006

Males

12020

M45-49

12020

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

15533

Males

9958

M45-49

9958

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

14244

Males

9343

M45-49

9343

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14258

Males

9351

M45-49

9351

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13057

Males

8802

M45-49

8802

Passing Analysis

Category:
Athletes Passed
1106*
Passed By
4339
Net Change
-3233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10444
5K10K422*206+216#10444#10228
10K15K144208-64#10228#10292
15K20K82348-266#10292#10558
20KHalf4139-135#10558#10693
Half25K68305-237#10693#10930
25K30K141670-1656#10930#12586
30K20M58218-160#12586#12746
20M21M55201-146#12746#12892
21M35K21126-105#12892#12997
35K23M7637-630#12997#13627
23M24M47133-86#13627#13713
24M40K5362-9#13713#13722
40K25.2M3237-5#13722#13727
25.2MFinish9949+50#13727#13677
TOTALS1106*4339-3233

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

📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing