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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:08:31 PM | 1.60 | 1:26 | 1:23 | 67 |  |
| Harlem Rd | W Bellfort | 4:08:31 PM | 1.50 | 1:20 | 2:43 | 68 | |
| W Bellfort | Bellaire | 4:08:31 PM | 2.90 | 2:34 | 5:17 | 68 | |
| Bellaire | S Fry Rd | 4:08:31 PM | 1.60 | 1:35 | 6:52 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 4:08:31 PM | 2.00 | 6:22 | 13:14 | 19 |  |
| Cinco Ranch Blvd | Kingsland | 4:08:31 PM | 2.20 | 5:04 | 18:18 | 26 |  |
| Kingsland | IH-10 Katy | 4:02:31 PM | 1.25 | 1:03 | 19:21 | 71 | |
| IH-10 Katy | Morton | 4:08:31 PM | 1.50 | 4:54 | 24:15 | 18 | |
| Morton | Clay Rd | 4:08:31 PM | 1.60 | 2:12 | 26:27 | 44 |  |
| Clay Rd | Beckendorff | 4:08:31 PM | 1.30 | 1:18 | 27:45 | 60 | |
| Beckendorff | FM-529 | 4:08:31 PM | 1.00 | 00:54 | 28:39 | 67 | |
| FM-529 | West Rd | 4:08:31 PM | 2.50 | 2:13 | 30:52 | 68 | |
| West Rd | House Hahl | 4:08:31 PM | 1.30 | 1:13 | 32:05 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:08:31 PM | 1.40 | 1:17 | 33:22 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:08:31 PM | 2.40 | 2:16 | 35:38 | 64 | |
| 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 | 4:08:31 PM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 4:08:31 PM | 1.40 | 1:19 | 3:32 | 64 | |
| House Hahl | West Rd | 4:08:31 PM | 1.30 | 1:15 | 4:47 | 62 | |
| West Rd | FM-529 | 4:08:31 PM | 2.50 | 2:07 | 6:54 | 71 | |
| FM-529 | Beckendorff | 4:08:31 PM | 1.00 | 00:59 | 7:53 | 61 | |
| Beckendorff | Clay Rd | 4:08:31 PM | 1.30 | 1:16 | 9:09 | 62 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 4:08:31 PM | 1.25 | 1:12 | 10:19 | 62 | |
| Kingsland | Cinco Ranch Blvd | 4:08:31 PM | 2.20 | 7:20 | 17:39 | 18 | |
| Cinco Ranch Blvd | S Fry Rd | 4:08:31 PM | 2.00 | 5:42 | 23:21 | 21 | |
| S Fry Rd | Bellaire | 4:08:31 PM | 1.60 | 1:38 | 24:59 | 59 | |
| Bellaire | W Bellfort | 4:08:31 PM | 2.90 | 2:41 | 27:40 | 65 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 4:08:31 PM | 1.60 | 1:29 | 29:08 | 65 | |
| 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 | 29:05 | 29:05 | 63 | |
