Michael Donaldson

Bib: 8530M

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:14
Rank: #13093
Start5K
24:14 | 7:48/mi
10K· 6.21 mi
49:43
Rank: #14409 (-1316)
5K10K
25:29 | 8:12/mi
15K· 9.32 mi
1:15:25
Rank: #14644 (-235)
10K15K
25:42 | 8:16/mi
20K· 12.43 mi
1:41:49
Rank: #14676 (-32)
15K20K
26:24 | 8:30/mi
Half· 13.11 mi
1:47:22
Rank: #14614 (+62)
20KHalf
5:33 | 8:08/mi
25K· 15.53 mi
2:08:40
Rank: #14537 (+77)
Half25K
21:18 | 8:47/mi
30K· 18.64 mi
2:36:40
Rank: #14226 (+311)
25K30K
28:00 | 9:01/mi
20M
2:48:59
Rank: #14077 (+149)
30K20M
12:19 | 9:04/mi
21M
2:59:01
Rank: #13995 (+82)
20M21M
10:02 | 10:02/mi
35K· 21.75 mi
3:05:36
Rank: #13904 (+91)
21M35K
6:35 | 8:48/mi
23M
3:16:55
Rank: #13716 (+188)
35K23M
11:19 | 9:02/mi
24M
3:25:50
Rank: #13599 (+117)
23M24M
8:55 | 8:55/mi
40K· 24.85 mi
3:33:45
Rank: #13514 (+85)
24M40K
7:55 | 9:16/mi
25.2M
3:37:05
Rank: #13417 (+97)
40K25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
3:45:47
Rank: #13313 (+104)
25.2MFinish
8:42 | 8:32/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
Time1:47:22
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:58:25
Pace9:02 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4324:147:4824:14
7:48
-
10K
6.21 mi11:17:1249:438:0025:29
8:12
+0:24
15K
9.32 mi11:42:541:15:258:0525:42
8:16
+0:04
20K
12.43 mi12:09:181:41:498:1226:24
8:30
+0:14
Half
13.11 mi12:14:511:47:228:115:33
8:08
-0:22
25K
15.53 mi12:36:092:08:408:1721:18
8:47
+0:39
30K
18.64 mi13:04:092:36:408:2428:00
9:01
+0:14
20M
20.00 mi13:16:282:48:598:2712:19
9:04
+0:03
21M
21.00 mi13:26:302:59:018:3110:02
10:02
+0:58
35K
21.75 mi13:33:053:05:368:326:35
8:48
-1:14
23M
23.00 mi13:44:243:16:558:3411:19
9:02
+0:14
24M
24.00 mi13:53:193:25:508:358:55
8:55
-0:07
40K
24.85 mi14:01:143:33:458:367:55
9:16
+0:21
25.2M
25.20 mi14:04:343:37:058:373:20
9:40
+0:24
Finish
26.22 mi14:13:163:45:478:378:42
8:32
-1:08

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

7:48 /mi

Average Pace

8:37 /mi

Slowest Pace

10:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:22

48% of race

Time at Steady Pace

1:37:08

43% of race

Time at Slower Pace

21:17

9% of race

Average Pace: 8:37 /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 mi10:51:4324:147:4824:14
7:48
#13093
10K
6.21 mi11:17:1249:438:0025:29
8:12
#14409
15K
9.32 mi11:42:541:15:258:0525:42
8:16
#14644
20K
12.43 mi12:09:181:41:498:1226:24
8:30
#14676
Half
13.11 mi12:14:511:47:228:115:33
8:08
#14614
25K
15.53 mi12:36:092:08:408:1721:18
8:47
#14537
30K
18.64 mi13:04:092:36:408:2428:00
9:01
#14226
20M
20.00 mi13:16:282:48:598:2712:19
9:04
#14077
21M
21.00 mi13:26:302:59:018:3110:02
10:02
#13995
35K
21.75 mi13:33:053:05:368:326:35
8:48
#13904
23M
23.00 mi13:44:243:16:558:3411:19
9:02
#13716
24M
24.00 mi13:53:193:25:508:358:55
8:55
#13599
40K
24.85 mi14:01:143:33:458:367:55
9:16
#13514
25.2M
25.20 mi14:04:343:37:058:373:20
9:40
#13417
Finish
26.22 mi14:13:163:45:478:378:42
8:32
#13313
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi130939286928615121(Top 59%)10051(Top 69%)10051(Top 500%)
10K6.21 mi3.10 mi14409-13169794-5089794-50815542(Top 61%)10259(Top 70%)10259(Top 511%)
15K9.32 mi3.11 mi14644-2359878-849878-8415121(Top 59%)10051(Top 69%)10051(Top 500%)
20K12.43 mi3.11 mi14676-329879-19879-114785(Top 58%)9869(Top 68%)9869(Top 491%)
Half13.11 mi0.68 mi14614+629841+389841+3813569(Top 53%)9305(Top 64%)9305(Top 463%)
25K15.53 mi2.42 mi14537+779780+619780+6114482(Top 57%)9573(Top 66%)9573(Top 477%)
30K18.64 mi3.11 mi14226+3119579+2019579+20113289(Top 52%)8819(Top 60%)8819(Top 439%)
20M20.00 mi1.36 mi14077+1499466+1139466+11312456(Top 49%)8164(Top 56%)8164(Top 406%)
21M21.00 mi1.00 mi13995+829368+989368+9813069(Top 51%)8213(Top 56%)8213(Top 409%)
35K21.75 mi0.75 mi13904+919296+729296+7212327(Top 48%)7855(Top 54%)7855(Top 391%)
23M23.00 mi1.25 mi13716+1889157+1399157+13911361(Top 44%)7252(Top 50%)7252(Top 361%)
24M24.00 mi1.00 mi13599+1179057+1009057+10011712(Top 46%)7425(Top 51%)7425(Top 370%)
40K24.85 mi0.85 mi13514+858984+738984+7312047(Top 47%)7461(Top 51%)7461(Top 371%)
25.2M25.20 mi0.35 mi13417+978923+618923+619434(Top 37%)6065(Top 42%)6065(Top 302%)
Finish26.22 mi1.02 mi13313+1048842+818842+8111704(Top 46%)7358(Top 50%)7358(Top 366%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21stories
+97ft-345ft

Overall

15121

Males

10051

M40-44

10051

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

15542

Males

10259

M40-44

10259

10K→15K

6.2 - 9.3 mi

Top 59%
×3stories
+67ft-78ft

Overall

15121

Males

10051

M40-44

10051

15K→20K

9.3 - 12.4 mi

Top 58%
×5stories
+106ft-86ft

Overall

14785

Males

9869

M40-44

9869

20K→Half

12.4 - 13.1 mi

Top 53%
×2stories
+19ft-37ft

Overall

13569

Males

9305

M40-44

9305

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

14482

Males

9573

M40-44

9573

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13289

Males

8819

M40-44

8819

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

12456

Males

8164

M40-44

8164

20M→21M

20.0 - 21.0 mi

Top 51%
×8stories
+106ft-24ft

Overall

13069

Males

8213

M40-44

8213

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12327

Males

7855

M40-44

7855

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11361

Males

7252

M40-44

7252

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

11712

Males

7425

M40-44

7425

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12047

Males

7461

M40-44

7461

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1story
+13ft-16ft

Overall

9434

Males

6065

M40-44

6065

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

11704

Males

7358

M40-44

7358

Passing Analysis

Category:
Athletes Passed
2448
Passed By
2668
Net Change
-220
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13093
5K10K421358-1316#13093#14409
10K15K165400-235#14409#14644
15K20K233265-32#14644#14676
20KHalf7513+62#14676#14614
Half25K252175+77#14614#14537
25K30K431120+311#14537#14226
30K20M20859+149#14226#14077
20M21M17593+82#14077#13995
21M35K13140+91#13995#13904
35K23M22436+188#13904#13716
23M24M14427+117#13716#13599
24M40K13954+85#13599#13514
40K25.2M1014+97#13514#13417
25.2MFinish12824+104#13417#13313
TOTALS24482668-220
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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