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 | 7:58:52 PM | 1.00 | 1:02 | 1:02 | 58 |  |
| New Territory | FM-1464 | 7:58:52 PM | 1.50 | 1:19 | 2:21 | 68 | |
| FM-1464 | Oyster Creek | 7:58:52 PM | 2.00 | 1:58 | 4:19 | 61 | |
| Oyster Creek | Harlem Rd | 7:58:52 PM | 1.60 | 1:35 | 5:54 | 61 | |
| Harlem Rd | W Bellfort | 7:58:52 PM | 1.50 | 1:12 | 7:06 | 75 | |
| W Bellfort | Bellaire | 7:58:52 PM | 2.90 | 2:48 | 9:54 | 62 | |
| Bellaire | S Fry Rd | 7:58:52 PM | 1.60 | 1:27 | 11:21 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:58:52 PM | 1.25 | 1:13 | 12:32 | 62 | |
| IH-10 Katy | Morton | 7:58:52 PM | 1.50 | 1:53 | 14:25 | 48 |  |
| Morton | Clay Rd | 7:58:52 PM | 1.60 | 1:22 | 15:47 | 70 | |
| Clay Rd | Beckendorff | 7:58:52 PM | 1.30 | 1:17 | 17:04 | 61 | |
| Beckendorff | FM-529 | 7:58:52 PM | 1.00 | 00:54 | 17:58 | 67 | |
| FM-529 | West Rd | 7:58:52 PM | 2.50 | 1:54 | 19:52 | 79 | |
| West Rd | House Hahl | 7:58:52 PM | 1.30 | 1:29 | 21:21 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 7:58:52 PM | 1.40 | 1:22 | 22:43 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:58:52 PM | 2.40 | 2:14 | 24:57 | 64 | |
| Summary | 30.55 | 24:57 | 24:57 | 73 | |
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 | 7:58:52 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 7:58:52 PM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 7:58:52 PM | 1.30 | 1:37 | 5:05 | 48 | |
| West Rd | FM-529 | 7:58:52 PM | 2.50 | 1:41 | 6:46 | 89 | |
| FM-529 | Beckendorff | 7:58:52 PM | 1.00 | 1:02 | 7:48 | 58 | |
| Beckendorff | Clay Rd | 7:58:52 PM | 1.30 | 1:02 | 8:50 | 75 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:58:52 PM | 1.25 | 1:06 | 9:54 | 68 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 7:58:52 PM | 1.60 | 1:28 | 11:20 | 65 | |
| Bellaire | W Bellfort | 7:58:52 PM | 2.90 | 2:39 | 13:59 | 66 | |
| W Bellfort | Harlem Rd | 7:58:52 PM | 1.50 | 1:16 | 15:15 | 71 | |
| Harlem Rd | Oyster Creek | 7:58:52 PM | 1.60 | 1:33 | 16:48 | 62 | |
| Oyster Creek | FM-1464 | 7:58:52 PM | 2.00 | 1:55 | 18:43 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 7:58:52 PM | 1.00 | 00:46 | 19:28 | 78 | |
| Summary | 30.55 | 19:28 | 19:28 | 94 | |
