Ailsa Macdonald

Cochrane, AB

Bib: 226 F 46

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 391
Top 5%
Gender (Female)
#0 / 96
Top 4%
Masters (Masters Women)
#0 / 41
Top 5%
F40-49
#0 / 33
Top 6%
Race Day Weather
51°/41°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
8.6M
9:00/mi
1:17:24
↑ 991↓ 555
20.5M
9:05/mi
3:05:26
↑ 602↓ 1245
26.0M
8:18/mi
3:51:07
↑ 121↓ 427
31.8M
8:48/mi
4:42:07
↑ 352↓ 106
40.5M
10:08/mi
6:10:19
↑ 1024↓ 1510
45.6M
22:07/mi
8:03:05
↑ 2513
52.3M
11:02/mi
9:16:59
↑ 1002↓ 2554
59.1M
15:06/mi
10:59:39
↑ 2593↓ 943
64.2M
15:06/mi
12:16:40
↓ 2499
72.8M
13:05/mi
14:09:08
↑ 1408↓ 981
78.7M
12:45/mi
15:24:19
↑ 92↓ 377
84.2M
13:58/mi
16:41:07
↑ 395↓ 131
89.2M
15:52/mi
18:00:28
↑ 617↓ 174
Finish· 100.00 mi
13:50/mi
20:29:57
↑ 857↓ 1080
Course Elevation
12,757ft
Total climb
3,113ft
Range
9,439 to 12,552 ft
12,760ft
Total descent
About the height of the Burj Khalifa

The Course

Half Splits

1st Half· via 52.3M
9:16:5910:39 /mi⚡ faster
2nd Half
11:25:0714:22 /mi+23.0%
Positive split — 23.0% slower in the second half
AI Race Performance Report

Ailsa's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
8.6M
1:17:249:008.60 mi1:17:24
9:00
-
20.5M
3:05:269:0311.90 mi1:48:02
9:05
+0:05
26.0M
3:51:078:535.50 mi45:41
8:18
-0:47
31.8M
4:42:078:525.80 mi51:00
8:48
+0:30
40.5M
6:10:199:098.70 mi1:28:12
10:08
+1:20
45.6M
8:03:0510:365.10 mi1:52:46
22:07
+11:59
52.3M
9:16:5910:396.70 mi1:13:54
11:02
-11:05
59.1M
10:59:3911:106.80 mi1:42:40
15:06
+4:04
64.2M
12:16:4011:285.10 mi1:17:01
15:06
0:00
72.8M
14:09:0811:408.60 mi1:52:28
13:05
-2:01
78.7M
15:24:1911:455.90 mi1:15:11
12:45
-0:20
84.2M
16:41:0711:535.50 mi1:16:48
13:58
+1:13
89.2M
18:00:2812:075.00 mi1:19:21
15:52
+1:54
Finish(100.00 mi)
20:29:5712:1810.80 mi2:29:29
13:50
-2:02
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
More below

See the rest of Ailsa's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.