Boston Marathon logo
BOSTON MARATHON 2025

Joeri Bordes

Bib: 1200•M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Top 18%
Gender (Male)
#0 / 16105
Top 29%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:27
Rank: #902
Start → 5K
5:56/mi
18:27 split
10K· 6.21 mi
37:44
Rank: #1322 (-420)
5K → 10K
6:12/mi
19:17 split
15K· 9.32 mi
57:18
Rank: #1600 (-278)
10K → 15K
6:18/mi
19:34 split
20K· 12.43 mi
1:17:32
Rank: #1945 (-345)
15K → 20K
6:31/mi
20:14 split
Half· 13.11 mi
1:21:57
Rank: #2011 (-66)
20K → Half
6:28/mi
4:25 split
25K· 15.53 mi
1:38:34
Rank: #2429 (-418)
Half → 25K
6:51/mi
16:37 split
30K· 18.64 mi
2:01:32
Rank: #3155 (-726)
25K → 30K
7:24/mi
22:58 split
20M
2:12:31
Rank: #3626 (-471)
30K → 20M
8:05/mi
10:59 split
21M
2:20:43
Rank: #3854 (-228)
20M → 21M
8:12/mi
8:12 split
35K· 21.75 mi
2:26:16
Rank: #4003 (-149)
21M → 35K
7:25/mi
5:33 split
23M
2:36:12
Rank: #4312 (-309)
35K → 23M
7:56/mi
9:56 split
24M
2:44:11
Rank: #4634 (-322)
23M → 24M
7:59/mi
7:59 split
40K· 24.85 mi
2:51:15
Rank: #4956 (-322)
24M → 40K
8:16/mi
7:04 split
25.2M
2:54:18
Rank: #5023 (-67)
40K → 25.2M
8:51/mi
3:03 split
Finish· 26.22 mi
3:02:37
Rank: #5233 (-210)
25.2M → Finish
8:10/mi
8:19 split

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
Time1:21:57
Pace6:15 /mi
2nd Half
Distance13.11 mi
Time1:40:40
Pace7:41 /mi
📊Positive Split: 22.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:5218:275:5618:27
5:56
-
10K
6.21 mi10:38:0937:446:0419:17
6:12
+0:16
15K
9.32 mi10:57:4357:186:0919:34
6:18
+0:06
20K
12.43 mi11:17:571:17:326:1420:14
6:31
+0:13
Half
13.11 mi11:22:221:21:576:154:25
6:28
-0:03
25K
15.53 mi11:38:591:38:346:2116:37
6:51
+0:23
30K
18.64 mi12:01:572:01:326:3122:58
7:24
+0:33
20M
20.00 mi12:12:562:12:316:3810:59
8:05
+0:41
21M
21.00 mi12:21:082:20:436:428:12
8:12
+0:07
35K
21.75 mi12:26:412:26:166:445:33
7:25
-0:47
23M
23.00 mi12:36:372:36:126:479:56
7:56
+0:31
24M
24.00 mi12:44:362:44:116:507:59
7:59
+0:03
40K
24.85 mi12:51:402:51:156:537:04
8:16
+0:17
25.2M
25.20 mi12:54:432:54:186:553:03
8:51
+0:35
Finish
26.22 mi13:03:023:02:376:588:19
8:10
-0:41

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

5:56 /mi

Average Pace

6:58 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:34

54% of race

Time at Steady Pace

28:31

16% of race

Time at Slower Pace

55:32

30% of race

Average Pace: 6:58 /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 mi10:18:5218:275:5618:27
5:56
#902
10K
6.21 mi10:38:0937:446:0419:17
6:12
#1322
15K
9.32 mi10:57:4357:186:0919:34
6:18
#1600
20K
12.43 mi11:17:571:17:326:1420:14
6:31
#1945
Half
13.11 mi11:22:221:21:576:154:25
6:28
#2011
25K
15.53 mi11:38:591:38:346:2116:37
6:51
#2429
30K
18.64 mi12:01:572:01:326:3122:58
7:24
#3155
20M
20.00 mi12:12:562:12:316:3810:59
8:05
#3626
21M
21.00 mi12:21:082:20:436:428:12
8:12
#3854
35K
21.75 mi12:26:412:26:166:445:33
7:25
#4003
23M
23.00 mi12:36:372:36:126:479:56
7:56
#4312
24M
24.00 mi12:44:362:44:116:507:59
7:59
#4634
40K
24.85 mi12:51:402:51:156:537:04
8:16
#4956
25.2M
25.20 mi12:54:432:54:186:553:03
8:51
#5023
Finish
26.22 mi13:03:023:02:376:588:19
8:10
#5233
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9028448442323(Top 8%)2216(Top 14%)2216(Top 39%)
10K6.21 mi3.10 mi1322-4201257-4131257-4131955(Top 7%)1860(Top 12%)1860(Top 33%)
15K9.32 mi3.11 mi1600-2781522-2651522-2652323(Top 8%)2216(Top 14%)2216(Top 39%)
20K12.43 mi3.11 mi1945-3451855-3331855-3333199(Top 11%)3034(Top 19%)3034(Top 54%)
Half13.11 mi0.68 mi2011-661921-661921-663512(Top 12%)3328(Top 21%)3328(Top 59%)
25K15.53 mi2.42 mi2429-4182318-3972318-3975294(Top 19%)4841(Top 30%)4841(Top 86%)
30K18.64 mi3.11 mi3155-7262999-6812999-6816993(Top 25%)5964(Top 37%)5964(Top 106%)
20M20.00 mi1.36 mi3626-4713421-4223421-42210939(Top 39%)7987(Top 50%)7987(Top 142%)
21M21.00 mi1.00 mi3854-2283619-1983619-1988541(Top 30%)6549(Top 41%)6549(Top 116%)
35K21.75 mi0.75 mi4003-1493742-1233742-1237990(Top 28%)6275(Top 39%)6275(Top 111%)
23M23.00 mi1.25 mi4312-3094002-2604002-2609487(Top 33%)6958(Top 43%)6958(Top 123%)
24M24.00 mi1.00 mi4634-3224264-2624264-26211062(Top 39%)7686(Top 48%)7686(Top 136%)
40K24.85 mi0.85 mi4956-3224527-2634527-26311902(Top 42%)7983(Top 50%)7983(Top 141%)
25.2M25.20 mi0.35 mi5023-674579-524579-5210780(Top 38%)7334(Top 46%)7334(Top 130%)
Finish26.22 mi1.02 mi5233-2104740-1614740-16113956(Top 49%)8976(Top 56%)8976(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2323

Males

2216

M18-39

2216

5K→10K

3.1 - 6.2 mi

Top 7%
×5story building
+79ft-138ft

Overall

1955

Males

1860

M18-39

1860

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2323

Males

2216

M18-39

2216

15K→20K

9.3 - 12.4 mi

Top 11%
×5story building
+106ft-86ft

Overall

3199

Males

3034

M18-39

3034

20K→Half

12.4 - 13.1 mi

Top 12%
×2story building
+19ft-37ft

Overall

3512

Males

3328

M18-39

3328

Half→25K

13.1 - 15.5 mi

Top 19%
×4story building
+66ft-88ft

Overall

5294

Males

4841

M18-39

4841

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

6993

Males

5964

M18-39

5964

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

10939

Males

7987

M18-39

7987

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

8541

Males

6549

M18-39

6549

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

7990

Males

6275

M18-39

6275

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

9487

Males

6958

M18-39

6958

23M→24M

23.0 - 24.0 mi

Top 39%
×6story building
+12ft-82ft

Overall

11062

Males

7686

M18-39

7686

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11902

Males

7983

M18-39

7983

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

10780

Males

7334

M18-39

7334

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

13956

Males

8976

M18-39

8976

Passing Analysis

Category:
Athletes Passed
141
Passed By
4472
Net Change
-4331
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#902
5K → 10K2422-420#902#1322
10K → 15K8286-278#1322#1600
15K → 20K13358-345#1600#1945
20K → Half066-66#1945#2011
Half → 25K8426-418#2011#2429
25K → 30K9735-726#2429#3155
30K → 20M12483-471#3155#3626
20M → 21M11239-228#3626#3854
21M → 35K15164-149#3854#4003
35K → 23M17326-309#4003#4312
23M → 24M19341-322#4312#4634
24M → 40K13335-322#4634#4956
40K → 25.2M774-67#4956#5023
25.2M → Finish7217-210#5023#5233
TOTALS1414472-4331
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing