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 | 8:38:43 PM | 1.50 | 1:35 | 1:34 | 57 |  |
| FM-1464 | Oyster Creek | 8:38:43 PM | 2.00 | 1:49 | 3:23 | 66 | |
| Oyster Creek | Harlem Rd | 8:38:43 PM | 1.60 | 1:31 | 4:54 | 63 | |
| Harlem Rd | W Bellfort | 8:38:43 PM | 1.50 | 1:15 | 6:09 | 72 | |
| W Bellfort | Bellaire | 8:38:43 PM | 2.90 | 2:56 | 9:05 | 59 | |
| Bellaire | S Fry Rd | 8:38:43 PM | 1.60 | 1:27 | 10:32 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 8:38:43 PM | 2.00 | 1:59 | 12:31 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:38:43 PM | 2.20 | 1:57 | 14:28 | 68 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:38:43 PM | 1.50 | 1:30 | 15:57 | 60 | |
| Morton | Clay Rd | 8:38:43 PM | 1.60 | 1:25 | 17:22 | 68 | |
| Clay Rd | Beckendorff | 8:38:43 PM | 1.30 | 1:15 | 18:37 | 62 | |
| Beckendorff | FM-529 | 8:38:43 PM | 1.00 | 00:51 | 19:28 | 71 | |
| FM-529 | West Rd | 8:38:43 PM | 2.50 | 2:24 | 21:52 | 62 | |
| West Rd | House Hahl | 8:38:43 PM | 1.30 | 1:09 | 23:01 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 8:38:43 PM | 1.40 | 1:14 | 24:15 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:38:43 PM | 2.40 | 2:04 | 26:19 | 70 | |
| 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 | 8:38:43 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:38:43 PM | 1.40 | 1:15 | 3:23 | 67 | |
| House Hahl | West Rd | 8:38:43 PM | 1.30 | 1:11 | 4:34 | 66 | |
| West Rd | FM-529 | 8:38:43 PM | 2.50 | 2:09 | 6:43 | 70 | |
| FM-529 | Beckendorff | 8:38:43 PM | 1.00 | 00:57 | 7:40 | 63 | |
| Beckendorff | Clay Rd | 8:38:43 PM | 1.30 | 1:11 | 8:51 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:38:43 PM | 2.20 | 6:03 | 14:51 | 22 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:38:43 PM | 2.00 | 2:02 | 16:53 | 59 | |
| S Fry Rd | Bellaire | 8:33:43 PM | 1.60 | 2:08 | 19:01 | 45 |  |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 18:55 | 18:55 | 97 | |
