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 | 9:05:44 PM | 1.50 | 1:20 | 1:19 | 68 |  |
| FM-1464 | Oyster Creek | 9:05:44 PM | 2.00 | 1:46 | 3:05 | 68 | |
| Oyster Creek | Harlem Rd | 9:05:44 PM | 1.60 | 1:32 | 4:37 | 63 | |
| Harlem Rd | W Bellfort | 9:05:44 PM | 1.50 | 1:13 | 5:50 | 74 | |
| W Bellfort | Bellaire | 9:05:44 PM | 2.90 | 2:28 | 8:18 | 71 | |
| Bellaire | S Fry Rd | 9:05:44 PM | 1.60 | 1:26 | 9:44 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 9:05:44 PM | 2.00 | 1:58 | 11:42 | 61 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:50:45 PM | 1.50 | 2:38 | 14:18 | 34 |  |
| Morton | Clay Rd | 9:05:44 PM | 1.60 | 1:31 | 15:49 | 63 | |
| Clay Rd | Beckendorff | 9:05:44 PM | 1.30 | 1:13 | 17:02 | 64 | |
| Beckendorff | FM-529 | 9:05:44 PM | 1.00 | 00:55 | 17:57 | 65 | |
| FM-529 | West Rd | 9:05:44 PM | 2.50 | 2:03 | 20:00 | 73 | |
| West Rd | House Hahl | 9:05:44 PM | 1.30 | 1:11 | 21:11 | 66 | |
| House Hahl | Bridgeland Lake Parkway | 9:05:44 PM | 1.40 | 1:14 | 22:25 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:05:44 PM | 2.40 | 2:05 | 24:30 | 69 | |
| 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 | 9:05:44 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:05:44 PM | 1.40 | 1:14 | 3:21 | 68 | |
| House Hahl | West Rd | 9:05:44 PM | 1.30 | 1:16 | 4:37 | 62 | |
| West Rd | FM-529 | 9:05:44 PM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 9:05:44 PM | 1.00 | 00:56 | 7:39 | 64 | |
| Beckendorff | Clay Rd | 9:05:44 PM | 1.30 | 1:12 | 8:51 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 9:05:44 PM | 1.25 | 1:10 | 9:59 | 64 | |
| Kingsland | Cinco Ranch Blvd | 9:05:44 PM | 2.20 | 2:01 | 12:00 | 65 | |
| Cinco Ranch Blvd | S Fry Rd | 9:05:44 PM | 2.00 | 2:03 | 14:03 | 59 | |
| S Fry Rd | Bellaire | 9:05:44 PM | 1.60 | 4:04 | 18:07 | 24 |  |
| Bellaire | W Bellfort | 9:05:44 PM | 2.90 | 4:34 | 22:41 | 38 | |
| W Bellfort | Harlem Rd | 9:05:44 PM | 1.50 | 1:15 | 23:56 | 72 | |
| Harlem Rd | Oyster Creek | 9:05:44 PM | 1.60 | 1:25 | 25:21 | 68 | |
| Oyster Creek | FM-1464 | 9:05:44 PM | 2.00 | 1:54 | 27:15 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:13 | 27:13 | 67 | |
