James Horst

Bib: 1367MAge: 29

Chesapeake, VA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 2429
Gender (Male)
#0 / 1480
Division (M25-29)
#0 / 297
Race Day Weather
55°/45°F
few clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:39
Rank: #1486
Start5K
30:39 | 9:52/mi
10K· 6.21 mi
59:40
Rank: #1386 (+100)
5K10K
29:01 | 9:20/mi
15K· 9.32 mi
1:32:07
Rank: #1505 (-119)
10K15K
32:27 | 10:27/mi
20K· 12.43 mi
2:08:41
Rank: #1672 (-167)
15K20K
36:34 | 11:46/mi
Half· 13.10 mi
2:16:09
Rank: #1653 (+19)
20KHalf
7:28 | 11:08/mi
30K· 18.64 mi
3:33:09
Rank: #1909 (-256)
Half30K
1:17:00 | 13:54/mi
35K· 21.75 mi
4:25:09
Rank: #1950 (-41)
30K35K
52:00 | 16:44/mi
25.2M
5:12:52
Rank: #1920 (+30)
35K25.2M
47:43 | 13:49/mi
Finish· 26.22 mi
5:26:57
Rank: #1917 (+3)
25.2MFinish
14:05 | 13:49/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
Distance13.10 mi
Time2:16:09
Pace10:24 /mi
2nd Half
Distance13.12 mi
Time3:10:48
Pace14:33 /mi
📊Positive Split: 40.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi08:07:1530:399:5230:39
9:52
-
10K
6.21 mi08:36:1659:409:3629:01
9:20
-0:32
15K
9.32 mi09:08:431:32:079:5332:27
10:27
+1:07
20K
12.43 mi09:45:172:08:4110:2136:34
11:46
+1:19
Half
13.10 mi09:52:452:16:0910:247:28
11:08
-0:38
30K
18.64 mi11:09:453:33:0911:261:17:00
13:54
+2:46
35K
21.75 mi12:01:454:25:0912:1252:00
16:44
+2:50
25.2M
25.20 mi12:49:285:12:5212:2547:43
13:49
-2:55
Finish
26.22 mi13:03:335:26:5712:2914:05
13:49
0:00

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

9:20 /mi

Average Pace

12:29 /mi

Slowest Pace

16:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:32:07

28% of race

Time at Steady Pace

44:02

13% of race

Time at Slower Pace

3:10:48

58% of race

Average Pace: 12:28 /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 mi08:07:1530:399:5230:39
9:52
#1486
10K
6.21 mi08:36:1659:409:3629:01
9:20
#1386
15K
9.32 mi09:08:431:32:079:5332:27
10:27
#1505
20K
12.43 mi09:45:172:08:4110:2136:34
11:46
#1672
Half
13.10 mi09:52:452:16:0910:247:28
11:08
#1653
30K
18.64 mi11:09:453:33:0911:261:17:00
13:54
#1909
35K
21.75 mi12:01:454:25:0912:1252:00
16:44
#1950
25.2M
25.20 mi12:49:285:12:5212:2547:43
13:49
#1920
Finish
26.22 mi13:03:335:26:5712:2914:05
13:49
#1917
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi3.11 mi148610302041733(Top 71%)1169(Top 79%)238(Top 81%)
10K6.21 mi3.10 mi1386+100974+56196+81288(Top 53%)920(Top 62%)194(Top 66%)
15K9.32 mi3.11 mi1505-1191046-72213-171733(Top 71%)1169(Top 79%)238(Top 81%)
20K12.43 mi3.11 mi1672-1671134-88229-162053(Top 85%)1330(Top 90%)264(Top 89%)
Half13.10 mi0.67 mi1653+191121+13228+11864(Top 77%)1227(Top 83%)254(Top 86%)
30K18.64 mi5.54 mi1909-2561244-123256-282177(Top 90%)1369(Top 93%)274(Top 93%)
35K21.75 mi3.11 mi1950-411264-20257-12138(Top 88%)1322(Top 89%)261(Top 88%)
25.2M25.20 mi3.45 mi1920+301237+27256+11718(Top 71%)1053(Top 71%)218(Top 74%)
Finish26.22 mi1.02 mi1917+31231+62561867(Top 77%)1172(Top 79%)246(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×1story
+26ft-31ft

Overall

1733

Males

1169

M25-29

249

5K→10K

3.1 - 6.2 mi

Top 53%
×2stories
+38ft-17ft

Overall

1288

Males

920

M25-29

203

10K→15K

6.2 - 9.3 mi

Top 71%
×2stories
+26ft-44ft

Overall

1733

Males

1169

M25-29

249

15K→20K

9.3 - 12.4 mi

Top 85%
×1story
+35ft-22ft

Overall

2053

Males

1330

M25-29

276

20K→Half

12.4 - 13.1 mi

Top 77%
×1human
+7ft-13ft

Overall

1864

Males

1227

M25-29

263

Half→30K

13.1 - 18.6 mi

Top 90%
×2stories
+86ft-72ft

Overall

2177

Males

1369

M25-29

281

30K→35K

18.6 - 21.8 mi

Top 88%
×2humans
+39ft-39ft

Overall

2138

Males

1322

M25-29

267

35K→25.2M

21.8 - 25.2 mi

Top 71%
×3stories
+57ft-58ft

Overall

1718

Males

1053

M25-29

222

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×1human
+17ft-12ft

Overall

1867

Males

1172

M25-29

248

Passing Analysis

Category:
Athletes Passed
232*
Passed By
663
Net Change
-431
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1486
5K10K107*7+100#1486#1386
10K15K6125-119#1386#1505
15K20K5*172-167#1505#1672
20KHalf27*8+19#1672#1653
Half30K25*281-256#1653#1909
30K35K13*54-41#1909#1950
35K25.2M40*10+30#1950#1920
25.2MFinish9*6+3#1920#1917
TOTALS232*663-431

* 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...
🏆 Finisher Certificate
Download or share your official race finisher certificate
Loading certificate...

Your certificate is generated on-demand and can be shared on social media or saved for your records

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

J & A Racing

J & A Racing

Big River Race Management

Big River Race Management