Ronald Erazo

Bib: 66554 M PH

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Gender (Male)
#0 / 33594
Masters (Masters Men)
#0 / 16876
Division (M45-49)
#0 / 4167
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:48/mi
33:31
49125
10K· 6.21 mi
11:25/mi
1:08:57
5081
15K· 9.32 mi
12:17/mi
1:47:04
4451
20K· 12.43 mi
12:20/mi
2:25:20
6740
Half· 13.10 mi
13:07/mi
2:34:08
27
25K· 15.53 mi
12:31/mi
3:04:36
5063
30K· 18.64 mi
12:58/mi
3:44:53
6946
35K· 21.75 mi
14:30/mi
4:29:55
8788
40K· 24.85 mi
12:20/mi
5:08:12
5875
Finish· 26.22 mi
11:13/mi
5:23:29
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

See every mile of your race

Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
2:34:0811:47 /mi⚡ faster
2nd Half
2:49:2112:55 /mi+9.9%
Positive split — 9.9% slower in the second half
Is this your race?

Unlock your AI Race Performance Report

Your Race Story, performance analysis & focus areas — built from your data, free when you claim.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
33:3110:483.11 mi33:31
10:48
-
10K
1:08:5711:063.10 mi35:26
11:25
+0:37
15K
1:47:0411:303.11 mi38:07
12:17
+0:52
20K
2:25:2011:423.11 mi38:16
12:20
+0:03
Half(13.10 mi)
2:34:0811:470.67 mi8:48
13:07
+0:47
25K
3:04:3611:542.43 mi30:28
12:31
-0:36
30K
3:44:5312:043.11 mi40:17
12:58
+0:27
35K
4:29:5512:253.11 mi45:02
14:30
+1:32
40K
5:08:1212:243.10 mi38:17
12:20
-2:10
Finish(26.22 mi)
5:23:2912:211.37 mi15:17
11:13
-1:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:48 /mi

Average Pace

12:21 /mi

Slowest Pace

14:30 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:24:14

26% of race

Time at Steady Pace

2:25:08

45% of race

Time at Slower Pace

1:34:07

29% of race

Average Pace: 12:20 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi465042933529335497723046330463
10K3.10 mi47590-108629761-42629761-426485623011030110
15K3.11 mi48500-91030085-32430085-324497723046330463
20K3.11 mi48695-19530071+1430071+14492183004130041
Half(13.10 mi)0.67 mi48840-14530108-3730108-37507233032330323
25K2.43 mi48111+72929738+37029738+370453592807728077
30K3.11 mi47368+74329303+43529303+435443002721727217
35K3.11 mi47522-15429229+7429229+74484682861428614
40K3.10 mi46440+108228637+59228637+592377472303923039
Finish(26.22 mi)1.37 mi45871+56928328+30928328+309334182078120781

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
131 ft55 ft
49ft125ft
117 ft

Overall

49772

Males

30463

M45-49

30463

5K→10K

3.1 - 6.2 mi

Top 81%
55 ft24 ft
50ft81ft
45 ft

Overall

48562

Males

30110

M45-49

30110

10K→15K

6.2 - 9.3 mi

Top 83%
24 ft18 ft
44ft51ft
17 ft

Overall

49772

Males

30463

M45-49

30463

15K→20K

9.3 - 12.4 mi

Top 82%
18 ft45 ft
67ft40ft
38 ft

Overall

49218

Males

30041

M45-49

30041

20K→Half

12.4 - 13.1 mi

Top 85%
45 ft26 ft
8ft27ft
20 ft

Overall

50723

Males

30323

M45-49

30323

Half→25K

13.1 - 15.5 mi

Top 76%
25 ft12 ft
50ft63ft
20 ft

Overall

45359

Males

28077

M45-49

28077

25K→30K

15.5 - 18.6 mi

Top 74%
12 ft35 ft
69ft46ft
28 ft

Overall

44300

Males

27217

M45-49

27217

30K→35K

18.6 - 21.8 mi

Top 81%
35 ft34 ft
87ft88ft
23 ft

Overall

48468

Males

28614

M45-49

28614

35K→40K

21.8 - 24.9 mi

Top 63%
34 ft17 ft
58ft75ft
31 ft

Overall

37747

Males

23039

M45-49

23039

40K→Finish

24.9 - 26.2 mi

Top 56%
17 ft13 ft
14ft18ft
13 ft

Overall

33418

Males

20781

M45-49

20781

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#46504
5K10K
1558472-1086
#46504 #47590
10K15K
1227317-910
#47590 #48500
15K20K
635440-195
#48500 #48695
20KHalf
21772-145
#48695 #48840
Half25K
130859+729
#48840 #48111
25K30K
156899+743
#48111 #47368
30K35K
505351-154
#47368 #47522
35K40K
241106+1082
#47522 #46440
40KFinish
4573+569
#46440 #45871
TOTALS
44565089+633
#46504 #45871

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other 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

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing