Boston Marathon logo
BOSTON MARATHON 2025

Dale Lolar

Bib: 31717•M

ME

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M65-69)
#0 / 639
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:55/mi
30:49
↑ 97↓ 3451.5%
10K· 6.21 mi
10:21/mi
1:02:58
↑ 79↓ 1380.4%
15K· 9.32 mi
11:02/mi
1:37:14
↑ 67↓ 78
20K· 12.43 mi
10:29/mi
2:09:47
↑ 106↓ 860.1%
Half· 13.11 mi
10:17/mi
2:16:48
↑ 19↓ 370.5%
25K· 15.53 mi
11:59/mi
2:45:52
↑ 66↓ 880.2%
30K· 18.64 mi
12:38/mi
3:25:07
↑ 181↓ 1480.2%
20M
12:27/mi
3:42:02
↑ 64↓ 500.2%
21M
12:38/mi
3:54:40
↑ 106↓ 241.6%
35K· 21.75 mi
11:42/mi
4:03:25
↑ 17↓ 861.7%
23M
11:08/mi
4:17:22
↑ 23↓ 630.6%
24M
10:27/mi
4:27:49
↓ 821.3%
40K· 24.85 mi
10:42/mi
4:36:58
↓ 200.3%
25.2M
12:40/mi
4:41:20
↑ 13↓ 160.2%
Finish· 26.22 mi
10:17/mi
4:51:49
↑ 22↓ 21

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
Time2:16:48
Pace10:26 /mi
2nd Half
Distance13.11 mi
Time2:35:01
Pace11:50 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:2330:499:5530:49
9:55
-
10K
6.21 mi12:28:321:02:5810:0832:09
10:21
+0:26
15K
9.32 mi13:02:481:37:1410:2634:16
11:02
+0:41
20K
12.43 mi13:35:212:09:4710:2732:33
10:29
-0:33
Half
13.11 mi13:42:222:16:4810:267:01
10:17
-0:12
25K
15.53 mi14:11:262:45:5210:4129:04
11:59
+1:42
30K
18.64 mi14:50:413:25:0711:0039:15
12:38
+0:39
20M
20.00 mi15:07:363:42:0211:0616:55
12:27
-0:11
21M
21.00 mi15:20:143:54:4011:1012:38
12:38
+0:11
35K
21.75 mi15:28:594:03:2511:128:45
11:42
-0:56
23M
23.00 mi15:42:564:17:2211:1113:57
11:08
-0:34
24M
24.00 mi15:53:234:27:4911:1010:27
10:27
-0:41
40K
24.85 mi16:02:324:36:5811:099:09
10:42
+0:15
25.2M
25.20 mi16:06:544:41:2011:104:22
12:40
+1:58
Finish
26.22 mi16:17:234:51:4911:0810:29
10:17
-2:23

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

9:55 /mi

Average Pace

11:08 /mi

Slowest Pace

12:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:28

42% of race

Time at Steady Pace

57:22

20% of race

Time at Slower Pace

1:50:59

38% of race

Average Pace: 11:08 /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 mi11:56:2330:499:5530:49
9:55
#25396
10K
6.21 mi12:28:321:02:5810:0832:09
10:21
#25728
15K
9.32 mi13:02:481:37:1410:2634:16
11:02
#26159
20K
12.43 mi13:35:212:09:4710:2732:33
10:29
#25876
Half
13.11 mi13:42:222:16:4810:267:01
10:17
#25863
25K
15.53 mi14:11:262:45:5210:4129:04
11:59
#26004
30K
18.64 mi14:50:413:25:0711:0039:15
12:38
#26077
20M
20.00 mi15:07:363:42:0211:0616:55
12:27
#26077
21M
21.00 mi15:20:143:54:4011:1012:38
12:38
#25993
35K
21.75 mi15:28:594:03:2511:128:45
11:42
#25978
23M
23.00 mi15:42:564:17:2211:1113:57
11:08
#25881
24M
24.00 mi15:53:234:27:4911:1010:27
10:27
#25795
40K
24.85 mi16:02:324:36:5811:099:09
10:42
#25705
25.2M
25.20 mi16:06:544:41:2011:104:22
12:40
#25693
Finish
26.22 mi16:17:234:51:4911:0810:29
10:17
#25639
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi25396149071490726707(Top 94%)15444(Top 96%)15444(Top 2417%)
10K6.21 mi3.10 mi25728-33215045-13815045-13826002(Top 92%)15146(Top 94%)15146(Top 2370%)
15K9.32 mi3.11 mi26159-43115226-18115226-18126707(Top 94%)15444(Top 96%)15444(Top 2417%)
20K12.43 mi3.11 mi25876+28315093+13315093+13325152(Top 89%)14742(Top 92%)14742(Top 2307%)
Half13.11 mi0.68 mi25863+1315085+815085+825423(Top 90%)14854(Top 92%)14854(Top 2325%)
25K15.53 mi2.42 mi26004-14115137-5215137-5226420(Top 93%)15262(Top 95%)15262(Top 2388%)
30K18.64 mi3.11 mi26077-7315146-915146-926303(Top 93%)15112(Top 94%)15112(Top 2365%)
20M20.00 mi1.36 mi2607715133+1315133+1325847(Top 91%)14855(Top 92%)14855(Top 2325%)
21M21.00 mi1.00 mi25993+8415082+5115082+5124576(Top 87%)14176(Top 88%)14176(Top 2218%)
35K21.75 mi0.75 mi25978+1515074+815074+825405(Top 89%)14540(Top 90%)14540(Top 2275%)
23M23.00 mi1.25 mi25881+9715017+5715017+5723550(Top 83%)13620(Top 85%)13620(Top 2131%)
24M24.00 mi1.00 mi25795+8614957+6014957+6022688(Top 80%)13158(Top 82%)13158(Top 2059%)
40K24.85 mi0.85 mi25705+9014901+5614901+5622459(Top 79%)12966(Top 81%)12966(Top 2029%)
25.2M25.20 mi0.35 mi25693+1214892+914892+924501(Top 86%)14020(Top 87%)14020(Top 2194%)
Finish26.22 mi1.02 mi25639+5414858+3414858+3423759(Top 84%)13649(Top 85%)13649(Top 2136%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

26707

Males

15444

M65-69

15444

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26002

Males

15146

M65-69

15146

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

26707

Males

15444

M65-69

15444

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

25152

Males

14742

M65-69

14742

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

25423

Males

14854

M65-69

14854

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

26420

Males

15262

M65-69

15262

25K→30K

15.5 - 18.6 mi

Top 93%
×9story building
+181ft-148ft

Overall

26303

Males

15112

M65-69

15112

30K→20M

18.6 - 20.0 mi

Top 91%
×5story building
+64ft-50ft

Overall

25847

Males

14855

M65-69

14855

20M→21M

20.0 - 21.0 mi

Top 87%
×8story building
+106ft-24ft

Overall

24576

Males

14176

M65-69

14176

21M→35K

21.0 - 21.8 mi

Top 89%
×7story building
+17ft-86ft

Overall

25405

Males

14540

M65-69

14540

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

23550

Males

13620

M65-69

13620

23M→24M

23.0 - 24.0 mi

Top 80%
×6story building
+12ft-82ft

Overall

22688

Males

13158

M65-69

13158

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

22459

Males

12966

M65-69

12966

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24501

Males

14020

M65-69

14020

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

23759

Males

13649

M65-69

13649

Passing Analysis

Category:
Athletes Passed
1114
Passed By
1357
Net Change
-243
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25396
5K → 10K93425-332#25396#25728
10K → 15K35466-431#25728#26159
15K → 20K30219+283#26159#25876
20K → Half2411+13#25876#25863
Half → 25K42183-141#25863#26004
25K → 30K81154-73#26004#26077
30K → 20M55550#26077#26077
20M → 21M9410+84#26077#25993
21M → 35K2712+15#25993#25978
35K → 23M1036+97#25978#25881
23M → 24M893+86#25881#25795
24M → 40K922+90#25795#25705
40K → 25.2M164+12#25705#25693
25.2M → Finish617+54#25693#25639
TOTALS11141357-243
📊

Passing Visuals

Category:
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

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing