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 | 8:50:38 PM | 1.50 | 3:24 | 3:23 | 26 |  |
| FM-1464 | Oyster Creek | 8:55:37 PM | 2.00 | 1:44 | 5:07 | 69 |  |
| Oyster Creek | Harlem Rd | 8:55:37 PM | 1.60 | 1:25 | 6:32 | 68 | |
| Harlem Rd | W Bellfort | 8:40:38 PM | 1.50 | 1:07 | 7:39 | 81 | |
| W Bellfort | Bellaire | 8:55:37 PM | 2.90 | 2:23 | 10:02 | 73 | |
| Bellaire | S Fry Rd | 8:55:37 PM | 1.60 | 1:31 | 11:33 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:55:37 PM | 2.00 | 1:56 | 13:29 | 62 | |
| Cinco Ranch Blvd | Kingsland | 8:55:37 PM | 2.20 | 2:47 | 16:16 | 47 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:55:37 PM | 1.50 | 2:07 | 18:22 | 43 | |
| Morton | Clay Rd | 8:55:37 PM | 1.60 | 1:22 | 19:44 | 70 | |
| Clay Rd | Beckendorff | 8:55:37 PM | 1.30 | 1:13 | 20:57 | 64 | |
| Beckendorff | FM-529 | 8:55:37 PM | 1.00 | 00:50 | 21:47 | 72 | |
| FM-529 | West Rd | 8:55:37 PM | 2.50 | 2:09 | 23:56 | 70 | |
| West Rd | House Hahl | 8:55:37 PM | 1.30 | 1:11 | 25:07 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 8:55:37 PM | 1.40 | 1:14 | 26:21 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:55:37 PM | 2.40 | 2:09 | 28:30 | 67 | |
| 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 | 8:55:37 PM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 8:55:37 PM | 1.40 | 1:24 | 3:23 | 60 | |
| House Hahl | West Rd | 8:55:37 PM | 1.30 | 1:16 | 4:39 | 62 | |
| West Rd | FM-529 | 8:55:37 PM | 2.50 | 2:09 | 6:48 | 70 | |
| FM-529 | Beckendorff | 8:55:37 PM | 1.00 | 1:10 | 7:58 | 51 | |
| Beckendorff | Clay Rd | 8:55:37 PM | 1.30 | 1:14 | 9:12 | 63 | |
| Clay Rd | Morton | 8:55:37 PM | 1.60 | 1:57 | 11:09 | 49 | |
| Morton | IH-10 Katy | 8:55:37 PM | 1.50 | 1:13 | 12:22 | 74 | |
| IH-10 Katy | Kingsland | 8:51:38 PM | 1.25 | 1:23 | 13:45 | 54 | |
| Kingsland | Cinco Ranch Blvd | 8:55:37 PM | 2.20 | 2:17 | 16:02 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 8:55:37 PM | 2.00 | 12:06 | 28:08 | 10 |  |
| S Fry Rd | Bellaire | 8:55:37 PM | 1.60 | 2:27 | 30:35 | 39 |  |
| Bellaire | W Bellfort | 8:47:38 PM | 2.90 | 2:51 | 33:26 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | 8:55:37 PM | 1.60 | 1:35 | 35:00 | 61 | |
| Oyster Creek | FM-1464 | 8:55:37 PM | 2.00 | 1:44 | 36:44 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 36:42 | 36:42 | 50 | |
