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 | 8:47:35 PM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 8:47:35 PM | 2.00 | 1:47 | 3:09 | 67 | |
| Oyster Creek | Harlem Rd | 8:47:35 PM | 1.60 | 1:28 | 4:37 | 65 | |
| Harlem Rd | W Bellfort | 8:47:35 PM | 1.50 | 1:11 | 5:48 | 76 | |
| W Bellfort | Bellaire | 8:47:35 PM | 2.90 | 2:30 | 8:18 | 70 | |
| Bellaire | S Fry Rd | 8:47:35 PM | 1.60 | 1:32 | 9:50 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 8:47:35 PM | 2.00 | 2:05 | 11:55 | 58 | |
| Cinco Ranch Blvd | Kingsland | 8:47:35 PM | 2.20 | 2:18 | 14:13 | 57 | |
| Kingsland | IH-10 Katy | 8:47:35 PM | 1.25 | 1:05 | 15:18 | 69 | |
| IH-10 Katy | Morton | 8:47:35 PM | 1.50 | 1:43 | 17:01 | 52 | |
| Morton | Clay Rd | 8:47:35 PM | 1.60 | 1:23 | 18:24 | 69 | |
| Clay Rd | Beckendorff | 8:47:35 PM | 1.30 | 1:16 | 19:40 | 62 | |
| Beckendorff | FM-529 | 8:47:35 PM | 1.00 | 00:54 | 20:34 | 67 | |
| FM-529 | West Rd | 8:47:35 PM | 2.50 | 2:09 | 22:43 | 70 | |
| West Rd | House Hahl | 8:47:35 PM | 1.30 | 1:12 | 23:55 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:47:35 PM | 1.40 | 1:15 | 25:10 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:47:35 PM | 2.40 | 2:07 | 27:17 | 68 | |
| 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 | 8:47:35 PM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:47:35 PM | 1.40 | 1:13 | 3:21 | 69 | |
| House Hahl | West Rd | 8:47:35 PM | 1.30 | 1:11 | 4:32 | 66 | |
| West Rd | FM-529 | 8:47:35 PM | 2.50 | 2:10 | 6:42 | 69 | |
| FM-529 | Beckendorff | 8:47:35 PM | 1.00 | 1:02 | 7:44 | 58 | |
| Beckendorff | Clay Rd | 8:47:35 PM | 1.30 | 1:13 | 8:57 | 64 | |
| Clay Rd | Morton | 8:47:35 PM | 1.60 | 1:46 | 10:43 | 54 | |
| Morton | IH-10 Katy | 8:47:35 PM | 1.50 | 1:33 | 12:16 | 58 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:47:35 PM | 2.20 | 12:25 | 24:40 | 11 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:47:35 PM | 2.00 | 8:03 | 32:43 | 15 | |
| S Fry Rd | Bellaire | 8:47:35 PM | 1.60 | 1:32 | 34:15 | 63 | |
| Bellaire | W Bellfort | 8:47:35 PM | 2.90 | 2:34 | 36:49 | 68 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:47:35 PM | 2.00 | 1:31 | 38:18 | 79 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 38:16 | 38:16 | 48 |  |
