Colin Gravlev

Bib: 9271M

ON

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M55-59)
#0 / 1648
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:47
Rank: #20566
Start5K
26:47 | 8:37/mi
10K· 6.21 mi
54:50
Rank: #21571 (-1005)
5K10K
28:03 | 9:02/mi
15K· 9.32 mi
1:23:54
Rank: #22282 (-711)
10K15K
29:04 | 9:21/mi
20K· 12.43 mi
1:53:48
Rank: #22608 (-326)
15K20K
29:54 | 9:37/mi
Half· 13.11 mi
1:59:51
Rank: #22533 (+75)
20KHalf
6:03 | 8:52/mi
25K· 15.53 mi
2:21:51
Rank: #22159 (+374)
Half25K
22:00 | 9:04/mi
30K· 18.64 mi
2:51:05
Rank: #21656 (+503)
25K30K
29:14 | 9:25/mi
20M
3:03:38
Rank: #21378 (+278)
30K20M
12:33 | 9:14/mi
21M
3:13:27
Rank: #21180 (+198)
20M21M
9:49 | 9:49/mi
35K· 21.75 mi
3:20:15
Rank: #21064 (+116)
21M35K
6:48 | 9:05/mi
23M
3:31:42
Rank: #20842 (+222)
35K23M
11:27 | 9:09/mi
24M
3:40:42
Rank: #20710 (+132)
23M24M
9:00 | 9:00/mi
40K· 24.85 mi
3:48:29
Rank: #20591 (+119)
24M40K
7:47 | 9:06/mi
25.2M
3:51:49
Rank: #20531 (+60)
40K25.2M
3:20 | 9:40/mi
Finish· 26.22 mi
4:00:24
Rank: #20407 (+124)
25.2MFinish
8:35 | 8:25/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 Half⚖️ Balanced
Distance13.11 mi
Time1:59:51
Pace9:09 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:00:33
Pace9:12 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:1026:478:3726:47
8:37
-
10K
6.21 mi11:52:1354:508:4928:03
9:02
+0:25
15K
9.32 mi12:21:171:23:549:0029:04
9:21
+0:19
20K
12.43 mi12:51:111:53:489:0929:54
9:37
+0:16
Half
13.11 mi12:57:141:59:519:096:03
8:52
-0:45
25K
15.53 mi13:19:142:21:519:0822:00
9:04
+0:12
30K
18.64 mi13:48:282:51:059:1129:14
9:25
+0:21
20M
20.00 mi14:01:013:03:389:1112:33
9:14
-0:11
21M
21.00 mi14:10:503:13:279:139:49
9:49
+0:35
35K
21.75 mi14:17:383:20:159:126:48
9:05
-0:44
23M
23.00 mi14:29:053:31:429:1211:27
9:09
+0:04
24M
24.00 mi14:38:053:40:429:129:00
9:00
-0:09
40K
24.85 mi14:45:523:48:299:127:47
9:06
+0:06
25.2M
25.20 mi14:49:123:51:499:123:20
9:40
+0:34
Finish
26.22 mi14:57:474:00:249:118:35
8:25
-1:15

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

8:25 /mi

Average Pace

9:11 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:03

58% of race

Time at Steady Pace

1:41:21

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi11:24:1026:478:3726:47
8:37
#20566
10K
6.21 mi11:52:1354:508:4928:03
9:02
#21571
15K
9.32 mi12:21:171:23:549:0029:04
9:21
#22282
20K
12.43 mi12:51:111:53:489:0929:54
9:37
#22608
Half
13.11 mi12:57:141:59:519:096:03
8:52
#22533
25K
15.53 mi13:19:142:21:519:0822:00
9:04
#22159
30K
18.64 mi13:48:282:51:059:1129:14
9:25
#21656
20M
20.00 mi14:01:013:03:389:1112:33
9:14
#21378
21M
21.00 mi14:10:503:13:279:139:49
9:49
#21180
35K
21.75 mi14:17:383:20:159:126:48
9:05
#21064
23M
23.00 mi14:29:053:31:429:1211:27
9:09
#20842
24M
24.00 mi14:38:053:40:429:129:00
9:00
#20710
40K
24.85 mi14:45:523:48:299:127:47
9:06
#20591
25.2M
25.20 mi14:49:123:51:499:123:20
9:40
#20531
Finish
26.22 mi14:57:474:00:249:118:35
8:25
#20407
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi20566126661266623358(Top 82%)13999(Top 87%)13999(Top 849%)
10K6.21 mi3.10 mi21571-100513135-46913135-46922495(Top 79%)13572(Top 84%)13572(Top 824%)
15K9.32 mi3.11 mi22282-71113476-34113476-34123358(Top 82%)13999(Top 87%)13999(Top 849%)
20K12.43 mi3.11 mi22608-32613637-16113637-16123270(Top 82%)13922(Top 86%)13922(Top 845%)
Half13.11 mi0.68 mi22533+7513592+4513592+4521191(Top 75%)12988(Top 81%)12988(Top 788%)
25K15.53 mi2.42 mi22159+37413410+18213410+18220231(Top 71%)12511(Top 78%)12511(Top 759%)
30K18.64 mi3.11 mi21656+50313162+24813162+24819565(Top 69%)12087(Top 75%)12087(Top 733%)
20M20.00 mi1.36 mi21378+27813007+15513007+15517949(Top 63%)11221(Top 70%)11221(Top 681%)
21M21.00 mi1.00 mi21180+19812904+10312904+10317546(Top 62%)10950(Top 68%)10950(Top 664%)
35K21.75 mi0.75 mi21064+11612839+6512839+6518658(Top 66%)11336(Top 70%)11336(Top 688%)
23M23.00 mi1.25 mi20842+22212713+12612713+12617076(Top 60%)10547(Top 65%)10547(Top 640%)
24M24.00 mi1.00 mi20710+13212634+7912634+7917364(Top 61%)10641(Top 66%)10641(Top 646%)
40K24.85 mi0.85 mi20591+11912560+7412560+7416879(Top 59%)10325(Top 64%)10325(Top 627%)
25.2M25.20 mi0.35 mi20531+6012529+3112529+3115431(Top 54%)9626(Top 60%)9626(Top 584%)
Finish26.22 mi1.02 mi20407+12412459+7012459+7015733(Top 55%)9822(Top 61%)9822(Top 596%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

23358

Males

13999

M55-59

13999

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

22495

Males

13572

M55-59

13572

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

23358

Males

13999

M55-59

13999

15K→20K

9.3 - 12.4 mi

Top 82%
×5stories
+106ft-86ft

Overall

23270

Males

13922

M55-59

13922

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

21191

Males

12988

M55-59

12988

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

20231

Males

12511

M55-59

12511

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19565

Males

12087

M55-59

12087

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

17949

Males

11221

M55-59

11221

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

17546

Males

10950

M55-59

10950

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

18658

Males

11336

M55-59

11336

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

17076

Males

10547

M55-59

10547

23M→24M

23.0 - 24.0 mi

Top 61%
×6stories
+12ft-82ft

Overall

17364

Males

10641

M55-59

10641

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16879

Males

10325

M55-59

10325

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

15431

Males

9626

M55-59

9626

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15733

Males

9822

M55-59

9822

Passing Analysis

Category:
Athletes Passed
2490
Passed By
2331
Net Change
+159
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20566
5K10K471052-1005#20566#21571
10K15K60771-711#21571#22282
15K20K84410-326#22282#22608
20KHalf838+75#22608#22533
Half25K38814+374#22533#22159
25K30K52219+503#22159#21656
30K20M2824+278#21656#21378
20M21M20911+198#21378#21180
21M35K1248+116#21180#21064
35K23M2253+222#21064#20842
23M24M14210+132#20842#20710
24M40K13011+119#20710#20591
40K25.2M622+60#20591#20531
25.2MFinish1328+124#20531#20407
TOTALS24902331+159
📊

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