SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 7:58:57 PM | 1.50 | 2:04 | 2:03 | 44 |  |
| FM-1464 | Oyster Creek | 8:17:53 PM | 2.00 | 1:48 | 3:51 | 67 |  |
| Oyster Creek | Harlem Rd | 8:17:53 PM | 1.60 | 1:30 | 5:21 | 64 | |
| Harlem Rd | W Bellfort | 8:17:53 PM | 1.50 | 1:08 | 6:29 | 79 | |
| W Bellfort | Bellaire | 8:17:53 PM | 2.90 | 2:30 | 8:59 | 70 | |
| Bellaire | S Fry Rd | 8:17:53 PM | 1.60 | 1:23 | 10:22 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:17:53 PM | 2.00 | 1:55 | 12:17 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:17:53 PM | 2.20 | 2:33 | 14:50 | 52 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:17:53 PM | 1.50 | 1:42 | 16:31 | 53 | |
| Morton | Clay Rd | 8:17:53 PM | 1.60 | 1:18 | 17:49 | 74 | |
| Clay Rd | Beckendorff | 8:17:53 PM | 1.30 | 1:13 | 19:02 | 64 | |
| Beckendorff | FM-529 | 8:17:53 PM | 1.00 | 00:51 | 19:53 | 71 | |
| FM-529 | West Rd | 8:17:53 PM | 2.50 | 2:23 | 22:16 | 63 | |
| West Rd | House Hahl | 8:17:53 PM | 1.30 | 1:10 | 23:26 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:17:53 PM | 1.40 | 1:17 | 24:43 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:17:53 PM | 2.40 | 2:06 | 26:49 | 69 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 8:17:53 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:17:53 PM | 1.40 | 1:15 | 3:21 | 67 | |
| House Hahl | West Rd | 8:17:53 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 8:17:53 PM | 2.50 | 2:12 | 6:49 | 68 | |
| FM-529 | Beckendorff | 8:17:53 PM | 1.00 | 1:08 | 7:57 | 53 | |
| Beckendorff | Clay Rd | 8:17:53 PM | 1.30 | 1:11 | 9:08 | 66 | |
| Clay Rd | Morton | 8:17:53 PM | 1.60 | 1:50 | 10:58 | 52 | |
| Morton | IH-10 Katy | 8:17:53 PM | 1.50 | 1:03 | 12:01 | 86 | |
| IH-10 Katy | Kingsland | 8:17:53 PM | 1.25 | 1:15 | 13:16 | 60 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 8:17:53 PM | 1.60 | 1:15 | 14:29 | 77 | |
| Bellaire | W Bellfort | 8:17:53 PM | 2.90 | 2:34 | 17:03 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:17:53 PM | 2.00 | 1:31 | 18:32 | 79 | |
| FM-1464 | New Territory | 8:17:53 PM | 1.50 | 1:24 | 19:56 | 64 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:55 | 19:55 | 92 | |
